PUBLICATIONS

(All publications, including Japanese papers, are listed on the Researchmap website.)

K. Kushibiki, S. Ozaki, M. Takeda, T. Hosobata, Y. Yamagata, S. Morita, T. Tsuzuki, K. Nakagawa, T. Saiki, Y. Ohtake, K. Mitsui, H. Okita, Y. Kitagawa, Y. Kono, K. Motohara, H. Takahashi, M. Konishi, N. Kato, S. Koyama, and N. Chen,

“Development of a near-infrared wide-field integral field unit by ultra-precision diamond cutting.”

Journal of Astronomical Telescopes, Instruments, and Systems 10, 015004 (2024).


T. Saiki, K. Shimada, A. Ishijima, H. Song, X. Qi, Y. Okamoto, A. Mizushima, Y. Mita, T. Hosobata, M. Takeda, S. Morita, K. Kushibiki, S. Ozaki, K. Motohara, Y. Yamagata, A. Tsukamoto, F. Kannari, I. Sakuma, Y. Inada and K. Nakagawa*, 

“Single-shot optical imaging with spectrum circuit bridging timescales in high-speed photography.” 

Science Advances 9, eadj8608 (2023).

UTokyo Press Release


K. Shimada, A. Ishijima, T. Saiki, I. Sakuma, Y. Inada and K. Nakagawa*,

“Spectrum shuttle for producing spatially shapable GHz burst pulses.”

Advanced Photonics Nexus 3, 016002 (2023).

Cover picture

SPIE News

Laser Focus World


T. Saiki, K. Shimada, I. Sakuma, Y. Inada and K. Nakagawa*,

“Single-shot ultrafast dual-view imaging of shock waves in parallel laser processing.”

Applied Physics Express 16, 092004 (2023).


S. Wakako, Y. Hori, T. Kinoshita, T. Saiki, X. Qi, K. Hasegawa, Y. Imai, T. Mori, K. Nakagawa and G. Fukuhara,

“Pressure-Responsive Polymer Chemosensors for Hydrostatic Pressure-Signal Detection: Poly-L-Lysine-Pyrene Conjugates.”

ACS Macro Letters 12, 1389-1395 (2023).


S. Yamaguchi, M. Kisaka, K. Higashi, A. Ishijima, T. Azuma, K. Nakagawa, Y. Shibasaki, I. Sakuma and A. Okamoto,

“Cytosolic protein delivery using ultrasound-guided vaporization of perfluorocarbon nano-droplets.”

Biotechnology Journal 18, 2300018 (2023).


A. Ishijima, S. Okabe, I. Sakuma and K. Nakagawa,

“Dispersive coherent Brillouin scattering spectroscopy,”

Photoacoustics 29, 100447 (2022).


N. Yamamura, E. Okada, K. Nakagawa* and S. Takagi,

"Monte Carlo simulation of photon transport in a scattering-dominated medium with a refractive index gradient for acoustic light-guiding."

Optics Continuum 1, 846-859 (2022).


K. Shimada, Y. Inada, A. Ishijima and K. Nakagawa,

“Optical design of a laser wavefront sensor applicable under strong diffraction effects by irreproducible microscale high-density plasma.”

Measurement Science and Technology 33, 055403 (2022).


Q. Ma, E. Kobayashi, B. Fan, K. Hara, K. Nakagawa, K. Masamune, I. Sakuma and H. Suenaga,

“Machine-learning-based approach for predicting postoperative skeletal changes for orthognathic surgical planning.”

International Journal of Medical Robotics and Computer Assisted Surgery 18, e2379 (2022).


T. Ohya, K. Nakagawa, Y. Arai and H. Kato,

“Visualization of droplets produced by dental air turbines that require infection control measured during coronavirus-2019 outbreaks.”

Journal of Hospital Infection 119, 196-198 (2022).


T. Nozawa and K. Nakagawa,

“Understanding diffusion layer agitation by cavitation in electroplating based on high-speed monitoring.”

Ultrasonics Sonochemistry 81, 105856 (2021).


H. Kato, T. Ohya, Y. Arai and K. Nakagawa,

“Visualization of droplets produced by nebulizer — Addressing the controversial use of nebulizers during the COVID-19 pandemic.”

QJM: An International Journal of Medicine 114, 623-624 (2021).


M. R. Liyanaarachchi, K. Shimazoe, H. Takahashi, K. Nakagawa, E. Kobayashi and I. Sakuma,

“Development and evaluation of a prototype detector for an intraoperative laparoscopic coincidence imaging system with PET tracers.”

International Journal of Computer Assisted Radiology and Surgery 16, 29-39 (2021).


T. Saiki, T. Hosobata, Y. Kono, M. Takeda, A. Ishijima, M. Tamamitsu, Y. Kitagawa, K. Goda, S. Morita, S. Ozaki, K. Motohara, Y. Yamagata, K. Nakagawa* and I. Sakuma, 

“Sequentially timed all-optical mapping photography boosted by a branched 4ƒ system with a slicing mirror.”

Optics Express 28, 31914-31922 (2020).


Y. Ito, D. Veysset, S. E. Kooi, D. Martynowych, K. Nakagawa* and K. A. Nelson,

“Interferometric and fluorescence analysis of shock wave effects on cell membrane.”

Communications Physics 3, 124 (2020).


T. Noda, N. Tomii, K. Nakagawa, T. Azuma and I. Sakuma,

“Shape estimation algorithm for ultrasound imaging by flexible array transducer.”

IEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Control 67, 2345-2353 (2020).


E. Kobayashi, S. Tsuchiya, Y. Akagi, N. Tomii, K. Nakagawa, K. Inai, Y. Muragaki, T. Asano and D. Kim,

“A novel reaction force-fluorescence measurement system for evaluating pancreatic juice leakage from an excised swine pancreas during distal pancreatectomy.”

Journal of Hepato-Biliary-Pancreatic Sciences 27, 877-886 (2020).


Y. Monden, A. Tsukamoto, T. Ushida, E. Kobayashi, K. Nakagawa and I. Sakuma,

“An in vitro model of temporal enhancement of epithelium barrier permeability by low-energy shock waves without contrast agents.”

Medical & Biological Engineering & Computing 58, 1987-1993 (2020).


Q. Ma, E. Kobayashi, B, Fan, K. Nakagawa, I. Sakuma, K. Masamune and H. Suenaga,

“Automatic 3D landmarking model using patch-based deep neural networks for CT image of oral and maxillofacial surgery.”

International Journal of Medical Robotics and Computer Assisted Surgery 16, e2093 (2020).


M. R. Liyanaarachchi, K. Shimazoe, H. Takahashi, E. Kobayashi, K. Nakagawa and I. Sakuma,

“Prototype detector for intraoperative PET-laparoscope system with a multi-layer movable detector.”

Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment 958, 162788 (2020).


Q. Ma, E. Kobayashi, H. Suenaga, K. Hara, J. Wang, K. Nakagawa, I. Sakuma and K. Masamune,

“Autonomous surgical robot with camera-based markerless navigation for oral and maxillofacial surgery.”

IEEE/ASME Transactions on Mechatronics 25, 1084-1094 (2020).


A. Ishijima, U. Yagyu, K. Kitamura, A. Tsukamoto, I. Sakuma and K. Nakagawa*,

“Nonlinear photoacoustic waves for light guiding to deep tissue sites.”

Optics Letters 44, 3006-3009 (2019).

Editors' Pick


K. Hosaka, A. Tichy, M. Ikeda, K. Nakagawa, A. Sadr, J. Tagami, M. Takahashi, K. Sato, Y. Nishitani, C. A. Klein-Junior, D. H. Pashley and M. Nakajima,

“Ultra-high-speed videography of resin–dentin interface failure dynamics under tensile load.”

Dental Materials 35, e153-e161 (2019).


T. Takahashi, K. Nakagawa, S. Tada and A. Tsukamoto,

“Low-energy shock waves evoke intracellular Ca2+ increases independently of sonoporation.”

Scientific Reports 9, 3218 (2019).


D. Veysset, S. E. Kooi, R. Haferssas, M. Hassani-Gangaraj, M. Islam, A. A. Maznev, Y. Chernukha, X. Zhao, K. Nakagawa, D. Martynowych, X. Zhang, A. M. Lomonosov, C. A. Schuh, R. Radovitzky, T. Pezeril and K. A. Nelson,

“Glass fracture by focusing of laser-generated nanosecond surface acoustic waves.”

Scripta Materialia 158, 42-45 (2019).


L. Ma, H. Kiyomatsu, K. Nakagawa, J. Wang, E. Kobayashi and I. Sakuma,

“Accurate vessel segmentation in ultrasound images using a local-phase-based snake.”

Biomedical Signal Processing and Control 43, 236-243 (2018).


T. Suzuki, R. Hida, Y. Yamaguchi, K. Nakagawa, T. Saiki and F. Kannari,

“Single-shot 25-frame burst imaging of ultrafast phase transition of Ge2Sb2Te5 with a sub-picosecond resolution.”

Applied Physics Express 10, 92502 (2017).


M. Tamamitsu, Y. Kitagawa, K. Nakagawa, R. Horisaki, Y. Oishi, S. Morita, Y. Yamagata, K. Motohara and K. Goda,

“Spectrum slicer for snapshot spectral imaging.”

Optical Engineering 54, 123115 (2015).


T. Suzuki, F. Isa, L. Fujii, K. Hirosawa, K. Nakagawa, K. Goda, I. Sakuma and F. Kannari,

“Sequentially timed all-optical mapping photography (STAMP) utilizing spectral filtering.”

Optics Express 23, 30512-30522 (2015).


R. Tachikawa, A. Tsukamoto, Y. Monden, K. Nakagawa, T. Ando, E. Kobayashi, T. Ushida and I. Sakuma,

“Development of Cavitation Bubble Observation System and Application to Study Expansion Waves and Shock Waves.”

Advanced Biomedical Engineering 4, 96-104 (2015).


M. Tamamitsu, K. Nakagawa, R. Horisaki, A. Iwasaki, Y. Oishi, A. Tsukamoto, F. Kannari, I. Sakuma and K. Goda,

“Design for sequentially timed all-optical mapping photography with optimum temporal performance.”

Optics Letters 40, 633-636 (2015).


T. Zhou, T. Ando, K. Nakagawa, H. Liao, E. Kobayashi and I. Sakuma,

“Localizing fluorophore (centroid) inside a scattering medium by depth perturbation.”

Journal of Biomedical Optics 20, 017003 (2015).


K. Hashimoto, H. Mizuno, K. Nakagawa, R. Horisaki, S. Iwasaki, F. Kannari, I. Sakuma and K. Goda,

“High-speed multispectral videography with a periscope array in a spectral shaper.”

Optics Letters 39, 6942-6945 (2014).

Paper selected for publication in Virtual Journal for Biomedical Optics 10: Iss. 1 (2015).


K. Nakagawa, A. Iwasaki, Y. Oishi, R. Horisaki, A. Tsukamoto, A. Nakamura, K. Hirosawa, H. Liao, T. Ushida, K. Goda, F. Kannari and I. Sakuma,

“Sequentially timed all-optical mapping photography (STAMP).”

Nature Photonics 8, 695–700 (2014).

Interview "Femtophotography" Nature Photonics 8, 744 (2014).


K. Nakagawa, A. Tsukamoto, T. Arafune, H. Liao, E. Kobayashi, T. Ushida and I. Sakuma,

“A Miniaturized Shock-Wave Device for Mounting on Forceps.”

Journal of Biomechanical Science and Engineering 8, 17-26 (2013).


R. Tachikawa, A. Tsukamoto, K. Nakagawa, T. Arafune, H. Liao, E. Kobayashi, T. Ushida and I. Sakuma,

“Development of an Expansion Wave Generator for Shock Wave Therapy.”

Advanced Biomedical Engineering 1, 68-73 (2012).