Publications
Google Scholar Citations: Keisuke Takano
Original Papers
K. Takano, S. Uchiyama, S. Nagase, Y. Tsuchimoto, T. Nakanishi, Y. Nakata, J. Pérez-Urquizo, J. Madéo, K. M. Dani, and F. Miyamaru, "Frequency Down-Conversion of Terahertz Waves at Optically Induced Temporal Boundaries in GaAs Waveguides," Nanophotonics, (2024).
news-release on EurekAlert!: https://www.eurekalert.org/news-releases/1049000Fumiaki Miyamaru, Miki Amaki, Keisuke Takano, Joel Pérez-Urquizo, Julien Madéo, Keshav M. Dani, Yosuke Nakata, and Toshihiro Nakanishi, "Attenuation management in terahertz frequency conversion with temporal boundary using a metallic structure," Phys. Rev. Applied, Vol. 21, No. 4, p. 044044 (2024).
K. Kan, M. Gohdo, J. Yang, I. Nozawa, Y. Yoshida, H. Kitahara, K. Takano, R. Kuroda, and H. Toyokawa, "Time-domain measurement of coherent transition radiation using a photoconductive antenna with micro-structured electrodes," AIP Advances 11, 125319 (2021).
A. Pander, K. Takano, A. Hatta, M. Nakajima, and H. Furuta, "Shape-dependent infrared reflectance properties of CNT forest metamaterial arrays," Optics Express vol. 28, no. 1, pp. 607-625 (2020).
K. Takano, M. Asai, K. Kato, H. Komiyama, A. Yamaguchi, T. Iyoda, Y. Tadokoro, M. Nakajima, and M. I. Bakunov, "Terahertz emission from gold nanorods irradiated by ultrashort laser pulses of different wavelength," Sci. Rep. vol. 9, Article number: 3280 (2019).
Y. Tokuda, K. Takano, K. Sakaguchi, K. Kato, M. Nakajima, and K. Akiyama, "Waveguide resonance mode response of stacked structures of metallic sub-wavelength slit arrays," J. Appl. Phys. vol 123, no. 18, p. 183102 (2018).
L. Wang, H. Qiu, T. Phan, K. Kato, B. Kang, K. Takano, Y. Lu, L. Chen, P. Lv, K. Yu, W. Wei, B. Jin, and M. Nakajima, "Visible measurement of terahertz power based on capsulized cholesteric liquid crystal film," Appl. Sci 8, 2580 (2018).
(Editor's Pick) K. Takano, H. Harada, M. Yoshimura, and M. Nakajima, "Quantized conductance observed during sintering of silver nanoparticles by intense terahertz pulses," Appl. Phys. Lett. vol. 112, no. 16, p. 163102 (2018).
H. Qiu, T. Kurihara, H. Harada, K. Kato, K. Takano, T. Suemoto, M. Tani, N. Sarukura, M. Yoshimura, and M. Nakajima, “Enhancing terahertz magnetic near field induced by a micro-split-ring resonator with a tapered waveguide,” Opt. Lett. Vol. 43, no. 8, pp. 1658-1661, (2018).
H. Miyaji, A. Pander, K. Takano, H. Kohno, A. Hatta, M. Nakajima, and H. Furuta, "Optical reflectance of patterned frost column-like CNT forest for metamaterial applications," Diam. Relat. Mater. Vol. 83, pp. 196-203 (2018).
K. Makino, K. Kato, K. Takano, Y. Saito, J. Tominaga, T. Nakano, G. Isoyama, and M. Nakajima, "Significant Volume Expansion as a Precursor to Ablation and Micropattern Formation in Phase Change Material Induced by Intense Terahertz Pulses," Sci. Rep. Vol. 8, 2914 (2018).
K. Takano, Y. Tanaka, G. Moreno, A. Chahadih, A. Ghaddar, X.-L. Han, F. Vaurette, Y. Nakata, F. Miyamaru, M. Nakajima, M. Hangyo, and T. Akalin, "Energy loss of terahertz electromagnetic waves by nano-sized connections in near-self-complementary metallic checkerboard patterns," J. Appl. Phys. Vol. 122, No. 6, p. 063101 (2017).
M. J. F. Empizo, K. Yamanoi, K. Mori, K. Iwano, Y. Iwasa, Y. Minami, R. Arita, K. Fukuda, K. Takano, T. Shimizu, M. Nakajima, M. Yoshimura, N. Sarukura, T. Norimatsu, M. Hangyo, H. Azechi, T. Fukuda, B. G. Singidas, R. V. Sarmago, M. Oya, and Y. Ueda, "Optical damege assessment and recovery investigatio of hydrogen-ion and deuterium-ion plasma-irradiated bulk ZnO single crystals," J. Appl. Phys, Vol. 121, No. 17, 175102 (2017).
K. Kato, H. Qiu, E. M. Khutoryan, Y. Tatematsu, M. Tani, T. Idehara, Y. Yamaguchi, M. Fukunari, Y. Maeda, K. Takayama, Y. Minami, M. J. F. Empizo, T. Kurihara, K. Yamanoi, T. Shimizu, K. Takano, N. Sarukura, T. Fukuda, M. Yoshimura, and M. Nakajima, "Strong yellow emission of high-conductivity bulk ZnO single crystals irradiated with high-power gyrotron beam," Appl. Phys. Lett. Vol. 111, No. 3, 31108 (2017).
Y. Tokuda, K. Sakaguchi, Y. Yamaguchi, K. Takano, "Multiple intersection properties of optical resonance modes in metallic metamaterials," AIP Adv. Vol. 7, No. 3, p. 035209 (2017).
Y. Tokuda, K. Takano, Y. Yamaguchi, K. Sakaguchi, and M. Nakajima, "Quasi-dielectric characteristics of stacked metallic metamaterials," Jpn. J. Appl. Phys. Vol. 56, No. 3, p. 030306 (2017).
K. Makino, S. Kuromiya, K. Takano, K. Kato, M. Nakajima, Y. Saito, J. Tominaga, H. Iida, M. Kinoshita, and T. Nakano, “THz pulse detection by a multi-layered GeTe/SbTe,” ACS Appl. Mater. Vol. 8, No. 47, pp. 32408-32413 (2016).
K. Yamanoi, M. J. F. Empizo, K. Mori, K. Iwano, Y. Minami, R. Arita, Y. Iwasa, K. Fukuda, K. Kato, K. Takano, T. Shimizu, M. Nakajima, M. Yoshimura, N. Sarukura, T. Norimatsu, M. Hangyo, H. Azechi, T. Fukuda, B. G. Singidas, R. V. Sarmago, M. Oya, Y. Ueda, "ZnO crystal as a potential damage-recoverable window material for fusion reactors," Optical Materials, Vol. 62, pp. 646-650 (2016).
T. higashira, T. Kageyama,K. Kashiwagi, H. Miyashita, K. Takano, M. Nakajima, S. Lee, “Influence of Distance Between Metal Squares in Checkerboard Patterns on Transmittance Characteristics in the Infrared Region,” J. Infrared Milli. Terahertz Waves, Vol. 39, No. 9, pp.1098-1106 (2017).
K. Iwano, K. Yamanoi, Y. Iwasa, K. Mori, Y. Minami, R. Arita, T. Yamanaka, K. Fukuda, M. J. F. Empizo, K. Takano, T. Shimizu, M. Nakajima, M. Yoshimura, N. Sarukura, T. Norimatsu, M. Hangyo, H. Azech, B. G. Singidas, R. V. Sarmago, M. Oya, and Y. Ueda, "Optical transmittance investigation of 1-keV ion-irradiatted sapphire crystals as potential VUV to NIR window materials of fusion reactors," AIP Advances, Vol. 6, No. 10, p. 105108 (2016).
K. Kato, K. Takano, Y. Tadokoro, and M. Nakajima, "Terahertz wave generation from spontaneously formed nanostructures in silver nanoparticle ink," Optics Letters, Vol. 41, No. 9, pp. 2125-2128 (2016).
T. Matsui, S. Tomita, M. Asai, Y. Tadokoro, K. Takano, M. Nakajima, M. Hangyo, and H. Yanagi, "Terahertz wave emission from plasmonic chiral metasurfaces" Applied Physics A, Vol. 122, No. 3, p. 157 (2016).
T. Matsui, H. Mori, Y. Inose, S. Kuromiya, K. Takano, M. Nakajima, and M. Hangyo, "Efficient optical terahertz-transmission modulation in solution-processable organic semiconductor thin films on silicon substrate" Japanese Journal of Applied Physics, Vol. 55, No. 3S2, p. 03DC12 (2016).
Y. Tokuda, K. Sakaguchi, K. Takano, Y. Yamaguchi, and T. Fukushima, "Crossing behaviors of optical resonance modes in metallic metamaterials" Applied Physics Express, Vol 9, No. 3, p. 032201 (2016).
Y. Tadokoro, T. Nishikawa, B. Kang, K. Takano, M. Hangyo, and M. Nakajima, "Measurement of beam profiles by terahertz sensor card with cholesteric liquid crystals" Optics Letters, Vol. 40, No. 19, pp. 4456-4459 (2015).
R. Yahiaoui, K. Hanai, K. Takano, T. Nishida, F. Miyamaru, M. Nakajima, and M. Hangyo, "Trapping waves with terahertz metamaterial absorber based on isotropic Mie resonators," Opt. Lett., Vol. 40, No. 13, pp. 3197-3200 (2015).
Y. Wang, Y. Wei, D. Li, K. Takano, M. Nakajima, X. Jiang, X. Tang, X. Shi, Y. Gong, J. Feng, and S. Miyamoto, "Dispersion, spatial growth rate, and start current of a Cherenkov free-electron laser with negative-index material," Phys. Plasma, Vol. 22, No. 8, pp. 083111-1-7 (2015).
K. Irie, K. Takano, J. C. Young, K. Yamamoto, M. Tani, and T. Suzuki, "Spectral characteristics of photoconductive dipole antennas including photocurrent and receiving antenna effects," Journal of Modeling and Simulation of Antennas and Propagation Vol. 1, No. 1, pp. 20-24 (2015).
Y. Kishi, M. Nagai, J. C. Young, K. Takano, M. Hangyo, and T. Suzuki, "Terahertz laminated-structure polarizer with high extinction ratio and transmission power," Applied Physics Express, Vol. 8, No. 3, 032201 (2015).
K. Takebe, Y. Ikeshima, H. Miyashita, K. Takano, M. Hangyo, and S.-S. Lee, "Design of H-shaped fractal antenna for microbolometer and its thermal performance estimation," Electronics Letters, 50, 1410-1412 (2014).
R. Yahiaoui, K. Takano, F. Miyamaru, M. Hangyo, and P. Mounaix, “Terahertz metamolecules deposited on thin flexible polymer: design, fabrication and experimental characterization,” J. Opt. 16, 094014-1-6 (2014).
K. Takano, F. Miyamaru, K. Akiyama, H. Miyazaki, M. W. Takeda, Y. Abe, Y. Tokuda, H. Ito, and M. Hangyo, "Crossover from capacitive to inductive electromagnetic responses in near self-complementary metallic checkerboard patterns," Optics Express, 22, 24787-24795, (2014).
Y. Tokuda, K. Sakaguchi, K. Takano, T. Fukushima, and M. Hangyo, "Investigation of fade-out mechanism of resonance modes in optical transmission using stacked metallic sub-wavelength slit arrays," J. Appl. Phys. 115, 243104, (2014).
K. Kamata, Z. Piao, S. Suzuki, T. Fujimori, W. Tajiri, K. Nagai, T. Iyoda, A. Yamada, T. Hayakawa, M. Ishiwara, S. Haraguchi, A. Belay, T .Tanaka, K. Takano, and M. Hangyo, "Spirulina-templated metal microcoils with controlled helical structures for THz electromagnetic responses," Scientific Report 4, Art.Num. 4919, (2014).
T. Suzuki, H. Yonamine, T. Konno, J. C. Young, K. Takano, and M. Hangyo, “Parallel plate lens with metal hole array for terahertz wave band,” Appl. Phys. A, Vol 115, pp. 403-408 (2014).
Y. Takebayashi, T. Konno, S. Shimada, F. Miyamaru, J. C. Young, H. Kitahara, K. Takano, M. Hangyo, and T. Suzuki, “Focussing effect measurements of artificial dielectric multilayer lens with metal rectangular chips for terahertz wave band,”Appl. Phys. A, Vol 115, pp.501-508 (2014).
T. Suzuki, H. Yonamine, T. Konno, J. C. Joung, K. Murai, F. Miyamaru, K. Takano, H. Kitahara, M. Hangyo, “Analysis and design of concave lens with metallic slit array for terahertz wave band,” Appl. Phys A, vol. 115, pp. 495-500 (2014).
K. Takano, Y. Yakiyama, K. Shibuya, K. Izumi, H. Miyazaki, Y. Jimba, F. Miyamaru, H. Kitahara, M. Hangyo, “Fabrication and performance of TiO2-ceramic-based metamaterials for terahertz frequency range,” IEEE Transactions on Terahertz Science and Technology 3, 812–819 (2013).
T. Matsui, R. Takagi, K. Takano, and M. Hangyo, “Mechanism of optical terahertz-transmission modulation in an organic/inorganic semiconductor interface and its application to active metamaterials,” Opt. Lett. 38, 4632-4635 (2013).
H. Suo, K. Takano, S. Ohno, H. Kurosawa, K. Nakayama, T. Ishihara, and M. Hangyo, “Polarization property of terahertz wave emission from gammadion-type photoconductive antennas,” Appl. Phys. Lett. 103, 111106-1-4 (2013).
Y. Jimba, K. Takano, M. Hangyo, and H. Miyazaki, “Extraordinary optical transmission through incommensurate metal hole arrays in the terahertz region,” J. Opt. Soc. Am. B 30, 2476-2482 (2013).
K. Akiyama, K. Shibuya, K. Takano, Y. Abe, Y. Tokuda, and M. Hangyo, “Tuning the effective refractive index of a thin air gap region sandwiched by metallic metamaterials by lateral displacements,” J. Appl. Phys. 113, 243103-1-4 (2013).
A. Isozaki, T. Kan, K. Takano, M. Hangyo, K. Matsumoto, and I. Shimoyama, “Batch fabrication of a double-layer metamaterial resonator using scalloping structures,” J. Micromech. Microeng. 23, 085006-1-6 (2013).
K. Kan, J. Yang, A. Ogata, S. Sakakihara, T. Kondoh, K. Norizaawa, I. Nozawa, T. Toigawa, Y. Yoshida, H. Kitahara, K. Takano, M. Hangyo, R. Kuroda, and H. Toyokawa, “Radially polarized terahertz waves from a photoconductive antenna with microstructures,” Appl. Phys. Lett. 102, 221118-1-4 (2013).
Y. Tokuda, K. Sakaguchi, T. Nishihara, K. Takano, T. Fukushima, and M. Hangyo, “Spectroscopic functions of multi-stacked metallic plates with modulated slit arrays,” Appl. Phys. Express 6, 062602-1-4 (2013).
Yasunori Yokuda, Koichiro Sakaguchi, Keisuke Takano, Takehiro Fukushima, and Masanori Hangyo, "Remarkable transmission characteristics of optical waves through modulated double-layered metallic slit arrays," AIP Adv., Vol. 2, p. 042112 (2012).
Takuya Konno, Takahiro Suzuki, John C. Young, Mikio Saigusa, Keisuke Takano, Hideaki Kitahara, Masanori Hangyo, Takehito Suzuki, “Proposal and analysis of artificial dielectric lens with metallic corrugated structures for terahertz wave band,” Applied Physics A, Vol. 109, No. 4, pp. 1103-1108 (2012).
Takehito Suzuki, Takahiro Suzuki, John C. Young, Keisuke Takano, Hideaki Kitahara, Masanori Hangyo, “Analysis of artificial dielectric lens with metallic rectangular chips for terahertz wave band and physical explanation by periodic model,” Applied Physics A, Vol. 109, pp. 825-830 (2012).
Yasunori Tokuda, Hidemitsu Takaiwa, Koichiro Sakaguchi, Yuya Yakiyama, Keisuke Takano, Koichi Akiyama, Takehiro Fukushima, and Masanori Hangyo, "Optical Phased Array Functions in Double-Layered Metallic Plate Systems with Artificially Modulated Slit Arrays," Applied Physics Express, Vol. 5, p. 04260 (2012).
K. Takano, Y. Chiyoda, T. Nishida, F. Miyamaru, T. Kawabata, H. Sasaki, M. W. Takeda, and M. Hangyo, "Optical switching of terahertz radiation from meta-atom-loaded photoconductive antennas," Applied Physics Letters, Vol. 99, No. 16, p. 161114 (2011).
A. Ando, T. Kurose, V. Reymond, K. Kitano, H. Kitahara, K. Takano, M. Tani, M. Hangyo, and S. Hamaguchi, "Electron density measurement of inductively coupled plasmas by terahertz time-domain spectroscopy (THz-TDS)," Journal of Applied Physics, Vol. 110, No. 7, p. 073303 (2011).
K. Takano, Hiroshi Yokoyama, Akira Ichii, Isao Morimoto, and Masanori Hangyo, "Wire-gird polarizer sheet in the terahertz region fabricated by nanoimprint technology," Optics Letters, Vol. 36, No. 14, pp. 2665-2667 (2011).
D. Li, M. Hangyo, Z. Yang, M.R. Asakawa, S. Miyamoto, Y. Tsunawaki, K. Takano, K. Imasaki, "Smith-Purcell radiation from a grating of negative-index material," Nuclear Instruments and Methods in Physics Research A, Vol. 637, No. 1, pp. 135-137 (2011).
O. Morikawa, M. Fujita, K. Takano, and M. Hangyo, “Sub-terahertz spectroscopic system using a continuous-wave broad-area laser diode and a spatial filter,” J. Appl. Phys. Vol. 110, No. 6, p. 063107 (2011).
F. Miyamaru, M. Kamijyo, K. Takano, M. Hangyo, H. Miyazaki, and M. W. Takeda, "Characteristics and generation process of surface waves excited on a perfect conductor surface," Optics Express, Vol. 18, No. 16, pp. 17576-17583 (2010).
Koichi Akiyama, Keisuke Takano, Yuji Abe, Yasunori Tokuda, and Masanori Hangyo, "Optical transmission anomalies in a double-layered metallic slit array," Optics Express, Vol. 18, No. 17, pp. 17876-17882 (2010).
Keisuke Takano, Kyoji Shibuya, Koichi Akiyama, Takeshi Nagashima, Fumiaki Miyamaru, and Masanori Hangyo, “A metal-to-insulator transition in cut-wire-grid metamaterials in the terahertz region,” Journal of Applied Physics, Vol. 107, No. 2, pp. 024907 (2010).
Keisuke Takano, Taku Kawabata, Cho-Fan Hsieh, Koichi Akiyama, Fumiaki Miyamaru, Yuji Abe, Yasunori Tokuda, Ru-Pin Pan Ci-Ling Pan, and Masanori Hangyo, “Fabrication of terahertz planar metamaterials using the super-fine ink-jet printer,” Applied Physics Express Vol. 3, No. 1, pp. 016701 (2010).
Fumiaki Miyamaru, Shiro Kuboda, Mitsuo Wada Takeda, Kazuo Taima, Keisuke Takano, and Masanori Hangyo, “Three-dimensional bulk metamaterials operating in the terahertz range,” Applied Physics Letters, vol. 96, p. 081105 (2010).
Masaya Kawase, Tadashi Saito, Masafumi Ogawa, Hideki Uejima, Yasutoshi Hatsuda, Sonoyo Kawanishi, Yoshihiko Hirotani, Michiaki Myotoku, Kenji, Ikeda, Keisuke Takano, Masanori Hangyo, Kohji Yamamoto, and Masahiko Tani, “Terahertz absorption of original and generic ceftazidime,” Analytical Science, Vol. 25, No. 12, pp. 1483-1485 (2009).
Itsunari Yamada, Keisuke Takano, Masanori Hangyo, Mitsunori Saito, and Wataru Watababe, "Terahertz wire-grid polarizers with micrometer-pitch Al gratings," Optics Letters Vol. 34, No. 3, pp. 274-276 (2009).
Rika Nishikiori, Mariko Yamaguchi, Keisuke Takano, Tokujiro Enatsu, Masahiko Tani, U. Chandimal. de Silva, Norihito Kawashita, Tatsuya Takagi, Shotaro Morimoto, Masanori Hangyo, and Masaya Kawase, "Application of partial least square on quantitative analysis of L-, D-, and DL-Tartaric acid by terahertz absorption spectra," Chem. Pharm, Bull. Vol. 56, No. 3, pp. 305-307 (2008).
Hideaki Kitahara, Keisuke Takano, Takeshi Ikeda, Masahiko Tani, and Masanori Hangyo, "Application of terahertz time-domain reflectometry," IEEJ Trans. FM, Vol.127, No.7, pp.391 -396 (2007).
Tutorial papers
中田陽介,浦出芳郎,高野恵介,「金属チェッカーボードフィルムの臨界電磁応答とそのテラヘルツ波応用」応用物理,Vol. 87, No. 3, pp. 187-192 (2018).
加藤康作,高野恵介,田所譲,ファン・タンニャ・コア,中嶋誠,「金属インク上に自発的に形成される複雑なナノ構造からのテラヘルツ波放射」レーザー研究 Vol. 45, No. 3, pp. 153-157 (2017).
花井研一郎,高野恵介,中嶋誠,宮丸文章,「誘電体メタマテリアルを用いたテラヘルツ波吸収体の作製」光アライアンス Vol. 26, No. 12, pp. 34-37 (2015).
高野恵介,北原英明,萩行正憲,「テラヘルツ領域のメタマテリアルと応用」日本赤外線学会誌 vol. 24, No. 1 , pp. 14-22 (2014).
高野恵介, 宮丸文章, 萩行正憲,「メタマテリアルおよびメタアトムのテラヘルツデバイスへの応用」 レーザー研究 vol. 40, 508-512 (2012).
萩行正憲,高野恵介,森川治,谷正彦,「レーザー励起によるテラヘルツ波の発生と応用」オプトロニクス Vol. 31, No. 4, pp. 185-190 (2012).
萩行正憲,高野恵介,「テラヘルツ波メタマテリアル」,マテリアルインテグレーション Vol. 24, No. 9, pp. 13-20 (2011).
萩行正憲,高野恵介,宮丸文章,「テラヘルツ領域でのメタマテリアル」光アライアンス Vol. 20, No. 6, pp. 6-11 (2009).
萩行正憲,高野恵介,宮丸文章,「メタマテリアルの基礎と最新研究動向」光技術コンタクト Vol. 47, No. 551, pp. 3-9 (2009).
北原英明,高野恵介,谷正彦,萩行正憲,池田剛,「電磁波で筆圧痕を読みとる:テラヘルツ時間領域分光法を用いたイメージング」検査技術 Vol.12, No3, pp.41-47 (2007).
Books
K. Takano, B. Kang, Y. Tadokoro, K. Kato, M. Nakajima, and M. Hangyo, "Chapter 7: Development and Applications of Matasurfaces for Terahertz Waves," in "Electromagnetic Metamaterials, Modern Insights into Macroscopic Electromagnetic Fields," K. Sadoda Ed. pp. 99-116 (Springer, 14 Dec. 2019).
T. Matsui, K. Takano, M. Nakajima, and M. Hangyo, "Chapter 5: Efficient Optical Modulation of Terahertz Transmission in Organic and Inorganic Semiconductor Hybrid System for Printed Terahertz Electronics and Photonics," in "Printed Electronics - Current Trends and Applications," I. Yun ed. pp. 75-89 (Intech, 28 Sep. 2016).
Filippo Cappolino 編「メタマテリアルハンドブック 基礎編・応用編」翻訳:基礎編9章, 14章, 15章; 応用編23章
図解 メタマテリアル –常識を超えた次世代材料−(日刊工業新聞社、2013年11月) 堀越智、萩行正憲、田中拓男、高野恵介、上田哲也著
「メタマテリアルII」 石原照也 他監修 (シーエムシー出版, 2012年6月),高野恵介, 宮丸文章, 萩行正憲, 第12章 テラヘルツ領域のメタマテリアル pp. 122-135.
NIKKO Green MOOK 「プリンテッドエレクトロニクスのすべて」(日本工業出版,2012年1月)高野恵介,萩行正憲,第5章,pp. 120-124,「テラヘルツ領域における光学素子の形成」
石原照也 監修「メタマテリアル −最新技術と応用−」(シーエムシー出版,2007年11月) 萩行正憲,宮丸文章,高野恵介,材料編4章「テラヘルツメタマテリアル」
山田淳 監修「プラズモンナノ材料の最新技術」,(シーエムシー出版,2009年6月) 萩行正憲,宮丸文章,高野恵介,第8章光デバイス応用技術3「テラヘルツ領域での展開」
Conferences
International
R. Ichihara, Yusuke Higashi, Kunifumi Suzuki, Keisuke Takano, Yoko Yoshimura, Takamasa Hamai, Kota Takahashi, Kazuhiro Matsuo, Yasushi Nakasaki, Masamichi Suzuki, Yuuichi Kamimuta, Masumi Saitoh, “Accurate Picture of Cycling Degradation in HfO2-FeFET Based on Charge Trapping Dynamics Revealed by Fast Charge Centroid Analysis,” 2021 IEEE International Electron Devices Meeting (IEDM 2021).
M. Saito, R. Ichihara, M. Yamaguchi, K. Suzuki, K. Takano, K. Akari, K. Takahashi, Y. Kamiya, K. Kazuhiro, Y. Kamimuta, K. Sakuma, K. Ota, S. Fujii, “HfO2-based FeFET and FTJ for ferroelectric-memory centric 3D LSI towards low-power and high-density storage and AI applications,” 2020 IEEE International Electron Devices Meeting (IEDM 2020). 18.1.
R. Ichihara, K. Suzuki, H. Kusai, K. Ariyoshi, K. Akari, K. Takano, K. Matuo, Y. Kamiya, K. Takahashi, H. Miyagawa, Y. Kamimuta, K. Sakuma, and M. Saitoh, “Re-Examination of Vth Window and Reliability in HfO2 FeFET Based on the Direct Extraction of Spontaneous Polarization and Trap Charge during Memory Operation,” VLSI symp. Tech. TF1.2 2020.
Y. Akamine, D. Bulgarevich, K. Yamamoto, T. Furuya, H. Kitahara, J. Afalla, V. Mag-usara, K. Takano, K. N. T. Phan, K. Kato, M. Nakajima, M. Tani, "Development of metamaterial structures for THz frequency conversion devices," 2018 43rd International Conference on Infrared Millimeter and Terahertz Waves (IRMMW-THz 2018) (Nagoya, Sep. 9-14).
K. Kato, T. Kashihara, T. N. K. Phan, K. Takano, M. Akbari, T. Ishihara, M. Yoshimura, M. Nakajima, "Properties of terahertz wave emission from nano-porous gold excited by femtosecond laser pulses," 2018 43rd International Conference on Infrared Millimeter and Terahertz Waves (IRMMW-THz 2018) (Nagoya, Sep. 9-14).
K. Makino, K. Kato, K. Takano, Y. Saito, J. Tominaga, T. Nakano, G. Isoyama, M. Nakajima, "Damage and micropattern formation in GeSb-Mo-P2-1b-Te phase change materials induced by intense terahertz pulse train," 2018 43rd International Conference on Infrared Millimeter and Terahertz Waves (IRMMW-THz 2018) (Nagoya, Sep. 9-14).
(invited) K. Takano, K. Hanai, M. Yoshimura, M. Nakajima, and F. Miyamaru, "Broadband terahertz wave absorption in self-complementary and non-self-complementary patterns," Progress In Electromagnetics Research Symposium (PIERS 2018 Toyama) (Toyama International Conference Center and ANA Crowne Plaza Toyama, Aug. 1-4, 2018).
(invited) F. Miyamaru, C. Mizuo, Y. Honma, Y. Nakata, T. Nakanishi, K. Takano, J. Madeo, K. M. Dani, "Frequency Conversion by using temporal boundary in terahertz region," Progress In Electromagnetics Research Symposium (PIERS 2018 Toyama) (Toyama International Conference Center and ANA Crowne Plaza Toyama, Aug. 1-4, 2018).
K. Takano, H. Harada, M. Yoshimura, and M. Nakajima, “Sintering metallic nanoparticles with intense terahertz pulses,” MTSA2017 & TeraNano8 (Okayama Convention Center, Nov. 19-23, 2017). Co-15.
K. N. T. Phan, K. Kato, K. Takano, M. Yoshimura, H. Azechi, and M. Nakajima, "Enhanced terahertz emission from micro structure fabricated from silver nanoparticles," The 6th Advanced Lasers and Photon Sources (ALPS'17), (Pacifico Yokohama, Yokohama, Apr. 18-21, 2017).
Keisuke Takano (invited), “Characterization and manipulation of artificial structures by terahertz waves,” International workshop on Molecular Functioning and Dynamics in Excited States, (National Chiao Tung University, Taiwan, Dec. 5, 2016).
Kosaku Kato (invited), Keisuke Takano, Yuzuru Tadokoro, Thanh Nhat Khoa Phan, and Makoto Nakajima, "Terahertz pulse generation from metal nanoparticle ink," SPIE/COS Photonics Asia, 10030-4 (Beijing, China, Oct. 12-14, 2016).
Hongsong Qiu, Hirofumi Harada, Kousaku Kato, Keisuke Takano, Takayuki Kurihara, Tohru Suemoto, Masahiko Tani, Nobuhiko Sarukura, Masashi Yoshimura, Makoto Nakajima, "Enhanced Terahertz Magnetic Near-field By Tapered Waveguide In Double Split-ring Resonator Coupled Tb3Ga5O12 Crystal," 41st International Conference on Infrared, Millimeter, and Terahertz waves (IRMMW-THz2016), W5P.14.08, (Copenhagen, Denmark, Sep. 25-30, 2016).
Takashi Kashihara, Kosaku Kato, Keisuke Takano, Marjan Akbari, Teruya Ishihara, Masashi Yoshimura, and Makoto Nakajima, "Terahertz radiation from nano-porous gold by irradiation of femtosecond laser pulses," The First A3 Metamaterials Forum, P-3, (Sendai, Japan, Jul. 5-7, 2016).
M. Nakajima, Y. Tadokoro, K. Takano, T. Kurihara, K. Yamaguchi, H. Watanabe, K. Oto, T. Suemoto, and M. Hangyo, "Application of terahertz field enhancement effect in metal microstructures," The 2nd International Symposium on Frontiers in THz Technology (FTT2015), TuP2.2 (Hamamatsu, Shizuoka, Japan, Aug. 30-Sep. 2, 2015).
K. Takano, H. Komiyama, M. Asai, K. Kato, T. Iyoda, T. Yuzuru, M. Nakajima, and M. Hangyo, "Terahertz radiation from gold nanorod arrays by femtosecond laser pulses," The 2nd International Symposium on Frontiers in THz Technology (FTT2015), TuA2.4 (Hamamatsu, Shizuoka, Japan, Aug. 30-Sep. 2, 2015).
K. Kato, K. Takano, Y. Tadokoro, and M. Nakajima, "Terahertz generation from nano-metal ink irradiated by femtosecond laser pulses," The 2nd International Symposium on Frontiers in THz Technology (FTT2015), Pos1.16 (Hamamatsu, Shizuoka, Japan, Aug. 30-Sep. 2, 2015).
Y. Tadokoro, T. Nishikawa, K. Takano, and M. Nakajima, "Terahertz-field-induced irreversible decrease in transmittance for randomly arranged aluminum particles," The 2nd International Symposium on Frontiers in THz Technology (FTT2015), Pos2.25st (Hamamatsu, Shizuoka, Japan, Aug. 30-Sep. 2, 2015).
B. Kang, Y. Tadokoro, T. Nishikawa, K. Takano, G. Isoyama, M. Hangyo, and M. Nakajima, "The THz imager with thin cholesteric liquid crystal film," The 2nd International Symposium on Frontiers in THz Technology (FTT2015), Pos2.34 (Hamamatsu, Shizuoka, Japan, Aug. 30-Sep. 2, 2015).
(invited) Keisuke Takano, "Terahertz response of randomly connected checkerboard patterns," The 4th Korea-Japan Metamaterial Forum, IT14 (Osaka, Japan, Dec. 22-24, 2014).
Masanori Hangyo (Invited), Keisuke Takano, Fumiaki Miyamaru, Riad Yahiaoui, Michael I. Bakunov, Hiroshi Miyazaki, "Two-dimensional metamaterials made of TiO2 spheres in the terahertz region," SPIE Photonics Asia 2014, [9275-58], (Beijing, China, Oct. 9-11, 2014).
Yoku Tanaka, Keisuke Takano, Abdallah Chahadih, Abbas Ghaddar, Xiang-Lei Han, Francois Vaurette, Willie Padilla, Tahsin Akalin, Masanori Hangyo, "Terahertz properties of metallic checkerboard patterns and related structures," SPIE Photonics Asia 2014,[9275-9], (Beijing, China, Oct. 9-11, 2014).
Kenichiro Hanai, Keisuke Takano, Fumiaki Miyamaru, Makoto Nakajima, Masanori Hangyo, and Riad Yahiaoui, “A proposal of a terahertz wave absorber based on dielectric spheres,” The 4th Japan-Korea Metamaterials Forum, P10, (Osaka University Dec. 22-24. 2014)
Yuzuru Tadokoro, Tomohiro Nishikawa, Keisuke Takano, Makoto Nakajima, and Masanori Hangyo, “Insulating-to-conducting transition of subwavelength copper spheres induced by terahertz field enhancement in native oxide layers,” The 4th Japan-Korea Metamaterials Forum, P11, (Osaka University Dec. 22-24. 2014)
Motoki Asai, Hideaki Komiyama, Tomokazu Iyoda, Yuzuru Tadokoro, Keisuke Takano, Makoto Nakajima, and Masanori Hangyo, "Terahertz radiation from gold nano-rod arrays," The 4th Japan-Korea Metamaterials Forum,P12, (Osaka University Dec22-24. 2014).
Boyoung Kang, Keisuke Takano, Makoto Nakajima, and Masanori Hangyo, "THz planar chiral metamaterials with asymmetric transmission," The 4th Japan-Korea Metamaterials Forum, P1(Osaka University Dec. 22-24. 2014).
Yuzuru Tadokoro, Keisuke Takano, Masanori Hangyo, “Transition From Insulating To Conducting States Induced by Intense Terahertz Pulse In Aggregate Of Metal Particles,” IRMMW-THz 2014 (Sep. 14-19, 2014, The University on Arizona, Tucson, AZ) T4/C-14.3
(Invited) Yoku Tanaka, Keisuke Takano, Abdallah Chahadih, Abbas Ghaddar, Xiang-LeiHan, Francois Vaurette, Tahsin Akalin,Fumiaki Miyamaru, Masanori Hangyo, "Terahertz property of nearly perfect self-complementary checkerboardpatterns," 5th International Conference on Metamaterials, Photonic Crystals and Plasmonics, (Meta14)(Singapore, May 20-23, 2014.) 1A-4.
(invited) Keisuke Takano, Yoku, Tanaka, Abdallah Chahadih, Abbas Ghaddar, Xiang-Lei Han, François Vaurette, Tahsin Akalin, Makoto Nakajima, and Masanori Hangyo, "Electromagnetic Properties of Nearly Self-Complementary Metasurfaces at Terahertz Frequency," The 8th International Conference on Photonics & Applications (ICPA-8) (Da Nang, Vietnam, Aug. 12-16, 2014). A-07.
Y. Tadokoro, K. Takano, M. Nakajima, and M. Hangyo, “Insulating-to-conducting state transition in dispersed aluminum powders by irradiation of high-field terahertz pulses,” International Symposium on Frontier of Terahertz Science, (Okinawa Institute of Science and Technology, Okinawa, Japan, Aug. 5, 2014). [Poster] TU-P19,
Boyoung Kang, Keisuke Takano and Masanori Hangyo, “THz Metamaterial Depending on the Handedness and Propagating direction of Circularly Polarization,” International Symposium on Frontier of Terahertz Science (Okinawa, Japan, Aug. 4-6, 2014) TU-P25.
(poster)Keisuke Takano, Yuichiro Okui, Hideaki Kitahara, Abdallah Chahadih,Abbas Ghaddar, Xiang-Lei Han, Francois Vaurette, Tahsin Akalin,Yudai Sekine, Makoto Nakajima, Masanori Hangyo, "Inductive-to-Capacitive transition of terahertz responses between ametal mesh and a metalcross-shape array through introduction of random cuts," 5th International Conference on Metamaterials, Photonic Crystals and Plasmonics, (Meta14)(Singapore, May 20-23, 2014.) P27.
Boyoung Kang, Keisuke Takano, and Masanori Hangyo, “Asymmetric Transmission of Planar Chiral THz Metamaterials for Circularly Polarized Light”, The 38th International Conference on Infrared, Millimeter and Terahertz Waves IRMMW-THz 2013 (Mainz on the Rhine, Germany, Sept. 1 – 6, 2013), We3-5.
Keisuke Takano, Tsubasa Nishida, Boyoung Kang, Hirofumi Sasaki, Fumiaki Miyamaru, Mitsuo W. Takeda, Willie Padilla, Masanori Hangyo, and Tahsin Akalin, "Terahertz radiation from meta-atom-loaded photoconductive antennas," International Workshop on Optical Terahertz Science and Technology 2013 (OTST 2013, Kyoto Terrsa, Japan, Apr. 1-5, 2013), Th2-14.
Keisuke Takano, Tsubasa Nishida, Boyoung Kang, Hirofumi Sasaki, Fumiaki Miyamaru, Mitsuo W. Takeda, and Masanori Hangyo, "Terahertz radiation from photoconductive antennas modulated with split-ring resonators," International Symposium on Frontiers in THz Technology (FTT2012), (Nara, Japan, Nov. 26-30, 2012), Pos.2.7.
Y. Yakiyama, K. Takano, H. Kitahara, F. Miyamaru, M. I. Bakunov, and M. Hangyo, "Electromagnetic response of two-dimensional metamaterials constructed of a metal-mesh and dielectric spheres in the terahertz region," The Sixth International Congress on Advanced Electromagnetic Materials in Microwaves and Optics (Metamaterials' 2012), (St. Petersburg, Russia, Sep. 17-22, 2012), pp.454-456.
(invited) Keisuke Takano, Hiromasa Suo, Tsubasa Nishida, Fumiaki Miyamaru, Hirofumi Sasaki, Seigo Ohno, Teruya Ishihara, and Masanori Hangyo, "Terahertz radiation from meta-atom-loaded photoconductive antennas," The 2nd Japan-Korea Metamaterials Forum, (Epocal Tsukuba, Japan, Jun. 28-30, 2012), p. 18.
Hirohumi Sasaki, Keisuke Takano, Yui Chiyoda, Tsubasa Nishida, Fumiaki Miyamaru, and Masanori Hangyo, "Spectral and Polarization Characteristics of Terahertz Radiation from Metaatom-loaded Photoconductive Antennas," 36th International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz 2011), (Houston TX USA, Oct. 2-7, 2011), Th2E.6.1.
(Best Poster Award) Keisuke Takano, Taku Kawabata, Kazuhiro Murata, Kazuyuki Masuda, Fumiaki Miyamaru, and Masanori Hangyo, "Photoconductive antenna with split ring resonators for terahertz radiation," 4th International Congress on Advanced Electromagnetic Materials in Microwaves and Optics (Metamaterials'2010), (Karlsruhe, Germany, Sep. 13-16, 2010), pp. 875-877.
Keisuke Takano, Taku Kawabata, Kazuhiro Murata, Kazuyuki Masuda, Fumiaki Miyamaru, and Masanori Hangyo, "Enhanced terahertz emission from metaatom-loaded photoconductive antennas," 35th International Conference on Infrared, Millimeter and Terahertz Waves (IRMMW-THz 2010), Paper No. Tu-C2.4, (Rome, Italy, Sep. 5-10, 2010).
Osamu Morikawa, Keisuke Takano, Masami Fujita, and Masanori Hangyo, "Sub-terahertz spectroscopy using CW broad-area laser diode," 35th International Conference on Infrared, Millimeter and Terahertz Waves (IRMMW-THz 2010), Paper No. We-D1.4, (Rome, Italy, Sep. 5-10, 2010).
Keisuke Takano, Isao Morimoto, Hiroshi Yokoyama, and Masanori Hangyo, "Wire-grid polarizer in the terahertz region fabricated by nanoimprint technology," 35th International Conference on Infrared, Millimeter and Terahertz Waves (IRMMW-THz 2010), Paper No. We-P.57, (Rome, Italy, Sep. 5-10, 2010).
Keisuke Takano, Taku Kawabata, Fumiaki Miyamaru, S. Kuboda, Mituo W. Takeda, and Masanori Hangyo, "Planar and three-dimensional metamaterials in the terahertz region," The International Conference on Nanophotonics 2010, Paper No. O-53, (Tsukuba, Japan, May 30- June 3, 2010).
Keisuke Takano, Fumiaki Miyamaru, Mitsuo W. Takeda, and Masanori Hangyo, "Electromagnetic responses of near self-complementary metallic checkerboard patterns," The 4th Yamada Symposium, Advanced Photons and Science Evolution (APSE 2010), (Osaka, Japan, June 14-18, 2010).
Keisuke Takano, Fumiaki Miyamaru, Koich Akiyama, Hiroshi Miyazaki, Mitsuo Takeda, Yuji Abe, Yasunori Tokuda, Hiromasa Ito, and Masanori Hangyo, "Terahertz responses of near self-complementary checkerboard patterns,” The Joint 34th International Conference on Infrared and Millimeter Waves & 14th International Conference on Terahertz Electronics (IRMMW-THz2009) Paper No. M5E42.0265 (Busan, Korea, September 21-25, 2009).
Keisuke Takano, Taku Kawabata, Cho-Fan Hsieh, Fumiaki Miyamaru, Mitsuo Takeda, Ru-Pin Pan, Ci-Ling Pan and Masanori Hangyo, "Terahertz metamaterials fabricated with the super-fine ink-jet printer," 3rd International Congress on Advanced Electromagnetic Materials in Microwaves and Optics (Metamaterials'2009), pp. 656-658 (London, UK, Aug 30th-Sept 4th, 2009).
Keisuke Takano, Kyoji Shibuya, Takeshi Nagashima, and Masanori Hangyo, "Non-Drude responses of cut-wire-grid structures in terahertz region," 2nd International Congress on Advanced Electromagnetic Materials in Microwaves and Optics (Metamaterials'2008), pp. 479-481 (Pamplona, Spain, September 21-26, 2008).
Keisuke Takano, Takashi Fujii, Takeshi Nagashima, Masahiko Tani, Masanori Masanori, and Hiroshi Miyazaki, "Strong optical activity in metallic screw hole arrays," First International Congress on Advanced Electromagnetic Materials in Microwaves and Optics (Metamaterials '2007), pp. 223-225 (University of Rome Tre − Rome, Italy, October 22-26, 2007).
Koichi Akiyama, Keisuke Takano, Kyoji Shibuya, Yuji Abe, Yasunori Tokuda, and Masanori Hangyo, "THz Propagation in Cut-through Metal Slit Array Metamaterials," The 34th International Conference on Infrared, Millimeter,and Terahertz Wave (IRMMW-THz 2009),Paper No.M5E40(Busan,21-25 September 2009).
Taku Kawabata, Keisuke Takano, Cho-Fan Hsieh, Koichi Akiyama, Fumiaki Miyamaru, Mitsuo W. Takeda, Yuji Abe, Yasunori Tokuda, Ru-Pin Pan, Ci-Ling Pan, and Masanori Hangyo, "Application of Super-Fine Ink-Jet Printer to Fabrication of Terahertz Planer Metamaterials," The 34th International Conference on Infrared, Millimeter,and Terahertz Wave (IRMMW-THz 2009),Paper No.R2B01(Busan,21-25 September 2009).
Fumiaki Miyamaru, Mitsuo W. Takeda, Keisuke Takano, Masanori Hangyo, and Hiroshi Miyazaki, "Coupling between Localized Resonances and Lattice Resonances in Resonant Transmission of Metal Hole Arrays," The 34th International Conference on Infrared, Millimeter,and Terahertz Wave (IRMMW-THz 2009),Paper No.T2B03(Busan,21-25 September 2009).
Hideaki Kitahara, Ayumi Ando, Tomoko Kurose, Katsuhisa Kitano, Keisuke Takano, Masahiko Tani, Masanori Hangyo, and Satoshi Hamaguchi, "Estimation of Electron Densities of Plasmas by Terahertz Time-Domain Spectroscopy," The 34th International Conference on Infrared, Millimeter,and Terahertz Wave (IRMMW-THz 2009),Paper No.W5E61 (Busan,21-25 September 2009).
Ayumi Ando, Hideaki Kitahara, Tomoko Kurose, Katsuhisa Kitano, Keisuke Takano, Masahiko Tani, Masanori Hangyo, and Satoshi Hamaguchi, “Electron density measurement for plasmas by Terahertz time-domain Spectroscopy,” 14th - International Symposium on Laser-Aided Plasma Diagnostic (LAPD) (Castelbrando, Treviso, Itary, 21-24, September 2009).
Koichi Akiyama, Kyoji Shibuya, Keisuke Takano, Yuji Abe, Yasunori Tokuda, and Masanori Hangyo, “Variable effective refractive index of a gap layer between two cut-through metal slit array metamaterial slabs,” 3rd International Congress on Advanced Electromagnetic Materials in Microwaves and Optics (Metamaterials'2009), pp. 436-437 (London, UK, Aug 30th-Sept 4th, 2009).
Fumiaki Miyamaru, Mitsuo Wada Takeda, Keisuke Takano, Masanori Hangyo, “Transmission characteristics of terahertz metamaterials fabricated on polyethylene terephthalate films,” 3rd International Congress on Advanced Electromagnetic Materials in Microwaves and Optics (Metamaterials'2009), pp. 563-565 (London, UK, Aug 30th-Sept 4th, 2009).
Masanori Hangyo and Keisuke Takano, “Propagion of Terahertz Waves in Structured Metals (invited),” Global Congress on Microwave Energy Applications 2008, MAJIC 1st), Paper No. WS2-03 (Otsu, Japan, 8, August 2008).
Keita Izumi, Hiroshi Miyazaki, Kyouji Shibuya, Keisuke Takano, Masanori Hangyo, “Theoretical analysis of dielectric block array metamaterial by transfer matrix method,” 2nd International Congress on Advanced Electromagnetic Materials in Microwaves and Optics (Metamaterials'2008), pp. 486-488 (Pamplona, Spain, September 21-26, 2008).
Hiroshi Miyazaki, Yoji Jimba, Keita Izumi, Keisuke Takano, Fumiaki Miyamaru, and Masahiro Hangyo, “Resonant terahertz transmission through incommensurate metal hole arrays,” 2nd International Congress on Advanced Electromagnetic Materials in Microwaves and Optics (Metamaterials'2008), pp. 489-491 (Pamplona, Spain, September 21-26, 2008).
Kyoji Shibuya, Keisuke Takano, Naoki Matsumoto, Keita Izumi, Hiroshi Miyazaki, Yoji Jimba, and Masanori Hangyo, “Terahertz metamaterials composed of TiO2 cube arrays,” 2nd International Congress on Advanced Electromagnetic Materials in Microwaves and Optics (Metamaterials'2008), pp. 777-779 (Pamplona, Spain, September 21-26, 2008).
Hideaki Kitahara, Keisuke Takano, Masanori Tani, and Masanori Hangyo, "Medical application of THz tomography," Topical Problems of Biophotonics-2007 (TPB2007), Paper No. 5-15 (Nizhiny Novgorod − Moscw, Russia, August 4-11, 2007).
Masanori Hangyo, Keisuke Takano, Takashi Fujii, Takeshi Nagashima, Masahiko Tani, and Hiroshi Miyazaki, "Strong Optical Activity in Metamaterials of Metallic Screw Arrays," The Joint 32nd International Conference on Infrared & Millimetre Waves and 15th International Conference on Terahertz Electronics (IRMMW-THz2007), Paper No. TueB4-4 (Cardiff, 3-7 September 2007).
Tokujiro Enatsu, Hideaki Kitahara, Keisuke Takano, Takeshi Nagashima, Masahiko Tani, Masanori Hangyo, Yasuhiro Miura and Takashi Sawai, "Terahertz Spectroscopic Imaging of Paraffin-Embedded Liver Cancer Samples," The Joint 32nd International Conference on Infrared & Millimetre Waves and 15th International Conference on Terahertz Electronics(IRMMW-THz2007), Paper No. TueP5-80 (Cardiff, 3-7 September 2007).
Masanori Hangyo, Keisuke Takano, Fumiaki Miyamaru, and Hiroshi Miyazaki, "Resonant terahertz transmission through Penrose metal hole arrays (invited)," First International Congress on Advanced Electromagnetic Materials in Microwaves and Optics (Metamaterials '2007), (University of Rome Tre − Rome, Italy, October 22-26, 2007).
Katsuhisa Kitano, Tomoko Kurose, Ayumi Ando, Hideaki Kitahara, Keisuke Takano, Masahiko Tani, Masanori Hangyou, and Satoshi Hamaguchi, “Estimation of electron density in plasmas with terahertz time-domain spectroscopy,” The Second International Symposium on Atomic Technology, p. 35 (October 1-2, 2008, Awaji, Japan).
Keisuke Takano, Fumiaki Miyamaru, Hisashi Sumikura, Takeshi Nagashima, Masahiko Tani, and Masanori Hangyo, "Enhanced THz Transmission and Polarization Conversion in Double-Layer Metal Hole Arrays," The Joint 31th International Conference on Infrared and Millimeter Waves & 14th International Conference on Terahertz Electronics (IRMMW-THz2006) Paper No. ThuB3-6 (Shanghai, China, September 18-22, 2006).
Domestic
天木美希, 高野恵介, J. Pérez-Urquizo, J. Madéo, K. M. Dani, 中田陽介, 中西俊博, 宮丸文章, 「時間壁を用いたテラヘルツ波周波数変換における取り出し効率の向上」テラヘルツ科学の最先端X, Con-08 (2023)
高野恵介, 内山怜子, 永瀬慎太郎, 土本悠侑加, J. Pérez-Urquizo, J. Madéo, K. M. Dani, 中田陽介, 中西俊博, 宮丸文章, 「光誘起時間壁を用いた半導体導波路中テラヘルツ波の周波数下方変換」テラヘルツ科学の最先端X, P-01 (2023)
坂口 浩一郎、高野 恵介、加藤耕作、亀井 大夢、津野 志奈、渡辺 将伍、中嶋 誠、徳田 安紀 、「積層型メタルスリットアレイの光学共鳴モードのブルーシフト特性」第79回応用物理学会秋季学術講演会 (名古屋国際会議場, Sep. 18-21), 20a-PB3-7.
(Invited) K. Takano, "Terahertz pulse generation from metal nanostructures," 第8回メタマテリアル講演会(東京農工大学, Mar. 17, 2018).
(依頼講演) 高野恵介、原田寛史、吉村政志、中嶋誠、「高強度テラヘルツ波パルス照射による共鳴アンテナ近傍金属ナノ粒子の電気伝導変化」第66回高分子討論会(愛媛大学,Sep. 20-22,2016),20-2K15.
浅井洵基、渡邉裕貴、紅松邱、瀬川定志、加藤康作、高野恵介、松井龍之介、吉村政志、中嶋誠、「有機双安定メモリにおけるテラヘルツ波パルスによる伝導制御」第78回応用物理学会秋季学術講演会(福岡国際会議場、Sep. 5-8, 2017), 8p-A405-7.
牧野孝太郎、加藤康作、高野恵介、齊藤雄太、富永淳二、中野隆志、磯山悟朗、中嶋誠、「高強度テラヘルツ波による相変化材料のアブレーション」第78回応用物理学会秋季学術講演会(福岡国際会議場、Sep. 5-8, 2017), 8p-A405-5.
坂口浩一郎、高野恵介、徳田安紀、「積層型メタルスリットアレイの光学共鳴モードの多重交差特性」第78回応用物理学会秋季学術講演会(福岡国際会議場、Sep. 5-8, 2017), 6a-PA3-14.
Khoa Phan ThanhNhat、加藤 康作、高野 恵介、吉村 政志、疇地 宏、中嶋 誠、"Terahertz generation from split ring resonator array fabricated from silver nano-particles," 第64回応用物理学会春季学術講演会(パシフィコ横浜, 2017.314-17), (14a-211-6)
花井 研一郎、原田 寛史、高野 恵介、吉村 政志、中嶋 誠、「抵抗接続金属メッシュのブロードバンドテラヘルツ応答」第77回応用物理学会秋季学術講演会 (朱鷺メッセ, 2016.9.13-16), (14a-B2-9).
原田 寛史、高野 恵介、吉村 政志、中嶋 誠、「高強度テラヘルツ電場による銀ナノ粒子の接合」第77回応用物理学会秋季学術講演会 (朱鷺メッセ, 2016.9.13-16), (14a-B2-8).
加藤 康作、邱 紅松、Khutoryan Eduard M.、立松 芳典、谷 正彦、出原 敏孝、Empizo Melvin J. F.、山ノ井 航平、清水 俊彦、高野 恵介、猿倉 信彦、福田 承生、吉村 政志、中嶋 誠、「サブテラヘルツジャイロトロン照射による発光現象の観測」第77回応用物理学会秋季学術講演会 (朱鷺メッセ, 2016.9.13-16), (16p-P1-19).
坂口 浩一郎、山口 祐生、高野 恵介、福嶋 丈浩、中嶋 誠、徳田 安紀、「積層型メタルスリットアレイの光学共鳴モードの交差特性」第77回応用物理学会秋季学術講演会 (朱鷺メッセ, 2016.9.13-16), (16p-P1-9).
K. Kato, K. Takano, Y. Tadokoro, and M. Nakajima, "Terahertz emission from silver nano-metal ink" 第76回応用物理学会秋季学術講演会 (名古屋国際会議場, 2015.9.13-16), JSAP-OSA Joint Symposia 2015 (E15a-2E-5).
K. Makino, S. Kuromiya, K. Takano, M. Nakajima, H. Iida, M. Kinoshita, Y. Saito, J. Tominaga, and T. Nakano, "THz detection by GeTe/Sb2Te3 interfacial phase change materials," 第76回応用物理学会秋季学術講演会 (名古屋国際会議場, 2015.9.13-16), JSAP-OSA Joint Symposia 2015 (E15a-2E-11).
花井 研一郎、高野 恵介、宮丸 文章、中嶋 誠、「誘電体球を用いたテラヘルツ磁気ミラーの作製」 第76回応用物理学会秋季学術講演会 (名古屋国際会議場, 2015.9.13-16), (14a-2S-4).
浅井 基希、込山 英秋、彌田 智一、田所 譲、高野 恵介、中嶋 誠、萩行 正憲,「超短パルスレーザー励起による金ナノロッドからのテラヘルツ波放射」第62回応用物理学会春季学術講演会 (東海大学, 2015.3.11-14), (12p-A14-5).
田中 翼、高野 恵介、Abdallah Chahadih、Abbas Ghaddar、Xiang-Lei Han、Francois Vaurette、Tahsin Akalin、宮丸 文章、中 嶋 誠、萩行 正憲、「自己補対近傍チェッカーボードパターンのテラヘルツ応答」第62回応用物理学会春季学術講演会 (東海大学, 2015.3. 11-14), (13a-A14-5),
Boyoung Kang, Tomohiro Nishikawa, Yuzuru Tadokoro, Keisuke Takano, and Makoto Nakajima, “Improvement of THz imager with hybridization system of metamaterial and cholesteric liquid crystal,” 第62回応 用物理学会春季学術講演会 (東海大学, 2015.3.11-14), (13a-A14- 10),
田所 譲、西川 智啓、高野 恵介、中嶋 誠、萩行 正 憲、「サブ波長銅球集団における高電場テラヘルツ誘起コヒーラー」第62回応用物理学会春季学術講演会 (東海大学, 2015. 3.11-14), (13a-A14-11),
西川智啓、田所譲、高野恵介、中嶋誠、萩行正憲、「コレステリック液晶を用いたテラヘルツイメージャーの開発」2014年秋期第75回応用物理関係連合講演会 20p-C6-4(北海道大学、2014年9月20日).
花井研一郎,高野恵介,宮丸文章,中嶋誠,萩行正憲,Yahiaoui Riad,「誘電体球を用いたテラヘルツ波吸収体の提案」2014年秋期第75回応用物理関係連合講演会 18p-PA5-16(北海道大学、2014年9月20日).
(田所謙 奨励賞受賞)田所譲、西川智啓、高野恵介、中嶋誠、萩行正憲、「サブ波長アルミニウム粒子集合体におけるテラヘルツ電場誘起絶縁/伝導転移」第25回光物性研究会,II B-72,(神戸大学, 2014年12月12日-13日).
田所譲、西川智啓、高野恵介、中嶋誠、萩行正憲、「高強度テラヘルツ波パルスで誘起するコヒーラー効果」応用物理学会・テラヘルツ電磁波技術研究会 「テラヘルツ科学の進展と応用への展望」(大阪大学、2014年11月25日).
(花井研一郎 優秀ポスター賞受賞) 花井研一郎,高野恵介,宮丸文章,中嶋誠,萩行正憲,Yahiaoui Riad、「誘電体球を用いたテラヘルツ波吸収体の提案」平成26年度第2回講演会「シミュレーションが先導するエレクトロニクス・フォトニクス研究 ~関西発イノベーションと若手からの発信~(2014年11月12日).
西川智啓、河津泰幸、横山宏 田中裕二、高野恵介、萩行正憲、「ナノインプリントワイヤーグリッド偏光子の超広帯域動作」2013年秋期第74回応用物理関係連合講演会 18P-A14-7(同志社大学、2013年9月18日).
高野恵介、奥井雄一郎、宮丸文章、萩行正憲、「ランダムさを有する金属チェッカーボードパターンのテラヘルツ波透過特性と有効誘電率」 2013年春期第60回応用物理学関係連合講演会 29A-D1-10(神奈川工科大学,2013年3月29日).
高野恵介,川畑拓,萩行正憲,窪田志郎,宮丸文章,村田和広,増田一之、「メタアトム装荷光伝導アンテナからのテラヘルツ波放射」電気学会 光応用・視覚研究会「光の発生・計測,一般」LAV-10-033(大阪産業大学梅田サテライトキャンパス,2010年12月27日)
高野恵介,宮丸文章,松本直樹,宮嵜博司,武田三男,萩行正憲、「誘電体球からなるテラヘルツメタマテリアル」 2009年秋期第70回応用物理学関係連合講演会 8a-B-3(富山大学,2009年9月8日)
高野恵介,宮丸文章,謝 卓帆,千代田唯,宮嵜博司,萩行正憲 、「自己補対金属チェッカーボードパターンのテラヘルツ波応答」 2009年 春季 第56回応用物理学関係連合講演会 1a-ZN-11(筑波大学,2009年4月1日)
高野恵介,和泉啓太,宮嵜博司,小関泰之,伊東一良,神馬洋司,宮丸文章 、「インコメンシュレート金属開口配列のテラヘルツ共鳴透過」 2008年 秋季 第69回応用物理学会学術講演会 3a-ZE-3 (中部大学,2008年9月3日)
高野恵介,萩行正憲,宮嵜博司,神馬洋司,和泉啓太,宮丸文章、「ペンローズ型金属開口配列のテラヘルツ波透過」 2008年 春季 第55回応用物理学関係連合講演会 29p-ZH-7 (日本大学理工学部 船橋キャンパス,2008年3月29日)
高野恵介,渋谷亨司,秋山浩一,萩行正憲、「カットワイヤーグリッドのテラヘルツ波応答」 2007年秋季 第68回応用物理学会学術講演会 7p-ZB-3 (北海道工業大学, 札幌市, 2007年9月4日)
高野恵介,藤井高志,谷 正彦,萩行正憲 、「金属ネジ配列による巨大光学活性」 2007年春季第54回応用物理学関係連合講演会 29a-J-8 (青山学院大学,相模原キャンパス, 2007年3月27日)
高野恵介,井上 卓,谷 正彦,萩行正憲 、「印刷によるワイヤーグリッドシートの透過特性」 2005年秋季 第66回応用物理学会学術講演会 9a-P6-24 (徳島大学常三島キャンパス 徳島市, 2005年9月7日)
高野恵介,宮丸文章,井上卓,谷正彦,萩行正憲、「金属開口アレイのニアフィールド結合による偏光変化とプリンタブル光学素子」平成17年度 日本赤外線学会研究発表会(中部大学,2005年10月27日)
高野恵介, 藤井高志,谷 正彦,萩行正憲、「テラヘルツ領域における金属カイラル構造による光学活性」 プラズモニクス研究会(キャンパスプラザ京都,2007年3月6日)
高野恵介,萩行正憲 、「金属微細構造体のテラヘルツ応答」 輻射科学研究会 RS07-05 (近畿大学,2007年7月20日)
窪田志朗,宮丸文章,武田三男,萩行正憲,高野恵介, 宮嵜博司、「フラクタルメタマテリアルのテラヘルツ電磁応答」 2009年 秋季 第70回応用物理学会学術講演会 8a-B-1(富山大学,2009年9月8日)
上條元嗣,宮丸文章,武田三男,萩行正憲,高野恵介, 宮嵜博司、「カゴメ格子金属開口アレイのテラヘルツ応答特性」 2009年 秋季 第70回応用物理学会学術講演会 8a-B-2(富山大学,2009年9月8日)
萩行正憲, 高野恵介、「金属カットワイヤー配列によるテラヘルツ電場増強と高調波発生」 光-分子強結合反応場の創成 第4回公開シンポジウム(名古屋大学野依記念学術交流館,2009年1月25日)
川畑 拓,高野恵介,萩行正憲、「スーパーインクジェットプリンタを用いたテラヘルツデバイスの作製」 2009年 春季 第56回応用物理学関係連合講演会 31a-P6-11(2009年3月31日,筑波大学)
安藤あゆみ,北原英明,北野勝久,高野恵介,谷 正 彦,萩行正憲,浜口智志、「テラヘルツ時間領域分光法による容量結合型反応性プラズマ診断」 2009年 春季 第56回応用物理学関係連合講演会 30a-ZX-9(2009年3月30日,筑波大学)
小泉俊幸,ケ クリストファー, 高野恵介, 谷正彦, 萩行正憲、「周波数チャープパルスを用いた低周波数領域のCARS信号検出」 日本分光学会テラヘルツ分光部会 シンポジウム「テラヘルツ分光法の最先端II 〜多様化と進歩〜」 (P-1, IPC 生産性国際交流センター,神奈川県,2007年11月21日〜22日)
小泉俊幸,ケ・クリストファー, 高野恵介, 谷正彦, 萩行正憲、「フェムト秒チャープパルスを用いた低周波数CARS信号の時間領域検出」 OPJ2007シンポジウム (大阪大学コンベンションセンター, 2007年11月26日)
宮嵜博司,神馬洋司,和泉啓太,高野恵介,宮丸文章,萩行正憲、「ペンローズ配置金属開口からのテラヘルツ波の共鳴透過」 日本物理学会 第63回年次大会 24aYG-10(近畿大学 東大阪キャンパス,2008年3月24日)
和泉啓太,宮嵜博司,神馬洋司,渋谷享司,高野恵介,松本直樹, 萩行正憲、「転送行列法によるブロックアレイ型フォトニック結晶の光学的性質の解析」 日本物理学会 第63回年次大会 24aYG-11(近畿大学 東大阪キャンパス,2008年3月24日)
安藤あゆみ,黒瀬智子,北野勝久,北原英明,高野恵介,谷 正彦,萩行正憲,浜口智志、「テラヘルツ時間領域分光法によるCH4/Arプラズマ計測」 2008年 春季 第55回応用物理学関係連合講演会 27p-T-14 (日本大学理工学部 船橋キャンパス,2008年3月27日)
平山平二郎,高野恵介,長島 健,谷 正彦,萩行正憲、「レーザー誘起気体プラズマから放射されたテラヘルツ電磁波の偏光特性」 2008年 春季 第55回応用物理学関係連合講演会 28p-ZH-6 (日本大学理工学部 船橋キャンパス,2008年3月28日)
渋谷享司,高野恵介,松本直樹,和泉啓太,宮嵜博司, 神馬洋司,萩行正憲、「二酸化チタンを用いたテラヘルツ帯メタマテリアルの特性解析」2008年 春季 第55回応用物理学関係連合講演会 29p-ZH-9 (日本大学理工学部 船橋キャンパス,2008年3月29日)
上月康平,高野恵介,北原英明,長島 健,萩行正憲、「テラヘルツ時間領域分光法による電子スピン共鳴の観測」 2008年 春季 第55回応用物理学関係連合講演会 30a-ZH-2 (日本大学理工学部 船橋キャンパス,2008年3月30日)
小泉俊幸,ケ クリストファー,高野恵介,山口真理子,谷 正彦,萩行正憲、「フェムト秒チャープパルスを用いたTHz帯CARS信号の検出」 2008年 春季 第55回応用物理学関係連合講演会 30p-ZH-3 (日本大学理工学部 船橋キャンパス,2008年3月30日)
北原英明, 高野恵介, 谷 正彦, 萩行正憲、「反射型THz時間領域分光法による光断層影像」 2006年 春季 第53回応用物理学会学術講演会25p-M-12(武蔵工業大学 世田谷キャンパス 東京都世田谷区, 2006年3月22日〜26)
池田 剛, 高野恵介, 山口真理子, 松下 晃, 辰野道昭, 南 幸男, 谷 正彦, 萩行正憲、「テラヘルツ分光の法科学分野への応用3〜布粘着テープの異同識別〜」 2006年 春季 第53回応用物理学会学術講演会 25p-M-19(武蔵工業大学 世田谷キャンパス 東京都世田谷区, 2006年3月22日〜26)
萩行正憲,宮丸文章,高野恵介,長島 健,谷 正彦、「金属開口配列のテラヘルツ特性と応用」 2007年春季第54回応用物理学関係連合講演会 27p-ZL-3 テラヘルツ電磁波技術研究会企画シンポジウム「テラヘルツ波コンポーネンツ−基礎と応用展望」(青山学院大学 相模原キャンパス 2007年3月27日〜 30日)
岸本英嗣,芳野佑亮,鶴町徳昭,小柴俊,中西俊介,伊藤寛,平塚真弘,高野恵介,長島 健,谷 正彦,萩行正憲、「THz帯1次元フォトニック結晶の透過スペクトル」2005年 秋季 第66回応用物理学会学術講演会 9a-P6-5 (徳島大学常三島キャンパス 徳島市, 2005年9月7日〜11日)
宮丸文章,高野恵介,萩行正憲、「ニアフィールド結合による2層系金属開口アレイの偏光変化」2005年 秋季 第66回応用物理学会学術講演会 9a-P6-19 (徳島大学常三島キャンパス 徳島市, 2005年9月7日〜11日)
Awards
輻射科学研究会奨励賞 ,高野恵介, 萩行正憲,「金属微細構造体のテラヘルツ波応答」 (平成21年7月31日,財団法人輻射科学研究会2009年7月例会にて授賞式)
(Best Poster Award) Keisuke Takano, Taku Kawabata, Kazuhiro Murata, Kazuyuki Masuda, Fumiaki Miyamaru, and Masanori Hangyo, "Photoconductive antenna with split ring resonators for terahertz radiation," 4th International Congress on Advanced Electromagnetic Materials in Microwaves and Optics (Metamaterials'2010), (Karlsruhe, Germany, Sep. 13-16, 2010), pp. 875-877.
Funding Supports
2023-2025年度 科研費基盤研究(C)「レーザー・テラヘルツ波計測による強誘電体薄膜界面半導体の表面ポテンシャル分布決定」,研究代表者:高野恵介
2022-2023年度 科研費研究活動スタート支援「自己補対金属構造を用いた時間界面生成による高効率テラヘルツ波周波数変換」,研究代表者:高野恵介
H28(2016)-H30(2018)年度 科研費若手A「非線形メタマテリアルを用いたテラヘルツ波の超広帯域発生と検出」、研究代表者:高野恵介
H24(2012)-H26(2014)年度 科研費若手B「表面波・放射波複合光伝導アンテナのテラヘルツ波応答」、研究代表者:高野恵介
H24(2012)-H26(2014)年度 総務省戦略的情報通信研究開発推進事業(SCOPE)若手ICT研究者等育成型研究開発 「テラヘルツ波高機能制御のための電磁メタマテリアルによる人工誘電体レンズを実装した高感度放射素子の研究開発」 研究代表者: 鈴木健仁、研究分担者:高野恵介
H22(2010)–H23(2011) 年度 科研費 研究活動スタート支援 「メタアトム装荷光伝導アンテナからのテラヘルツ波放射」 研究代表者: 高野恵介