Journal papers
"Spectral focusing coherent anti-Stokes Raman scattering driven by bright correlated twin beams"
Yujiro Eto, Mutsuo Nuriya, and Hideaki Kano
Physical Review Applied 23, 064015/1-11 (2025.6).
"Quantum frequency-resolved optical gating measurement for ultranarrow temporal correlation of twin beams"
Yujiro Eto, Mutsuo Nuriya, and Hideaki Kano
Optica Quantum 2, 468-474 (2024.12).
"Enhancement of cascaded frequency upconversion by ultrafast temporal correlation of twin beams"
Yujiro Eto
Optics Letters 49, 3344-3347 (2024.6).
[Review Article] "Enhanced two-photon excitation fluorescence by ultrafast intensity fluctuations and its application"
Yujiro Eto
Optical Review 2024, 240213 (2024).
"Enhanced two-photon excited fluorescence from green fluorescent proteins by ultrafast fluctuations in intense light pulse "
Yujiro Eto and Mutsuo Nuriya
Optics Continuum 1, 2539-2548 (2022.12).
"Improved waveguide-based ultraviolet light generation and pulsed squeezing at 795 nm"
Aki Torii, Kosuke Shibata, Yujiro Eto, and Takuya Hirano,
Optics Express 30, 26120-26135 (2022.7).
"Effect of cascaded nonlinear phase shift on pulsed second-harmonic generation using periodically poled waveguide: a comparison of experimental and numerical results"
Yujiro Eto and Takuya Hirano,
Japanese Journal of Applied Physics 60, 052001/1-7 (2021.4)
"Locally controlled two-photon excited fluorescence by correlated ultrafast intensity fluctuations"
Yujiro Eto,
Applied Physics Express 14, 022003/1-4 (2021.1)
"Enhanced two-photon excited fluorescence by ultrafast intensity fluctuations from an optical parametric generator"
Yujiro Eto,
Applied Physics Express 14, 012011/1-4 (2021.1)
"Faraday patterns generated by Rabi oscillation in a binary Bose-Einstein condensate"
Terun Chen, Kosuke Shibata, Yujiro Eto, Takuya Hirano, and Hiroki Saito,
Physical Review A 100, 063610/1-7 (2019.12)
"Dissipation-assisted coherence formation in a spinor quantum gas"
Yujiro Eto, Hitoshi Shibayama, Kosuke Shibata, Aki Torii, Keita Nabeta, Hiroki Saito, and Takuya Hirano,
Physical Review Letters 122, 245301/1-5 (2019.6)
"Pulse-resolved measurement of continuous-variable Einstein-Podolsky-Rosen entanglement with shaped local oscillators"
Ami Shinjo, Yujiro Eto, and Takuya Hirano,
Optics Express 27, 17610-17619 (2019.6).
"Interaction modulation in a long-lived Bose-Einstein condensate by rf coupling"
Kosuke Shibata, Aki Torii, Hitoshi Shibayama, Yujiro Eto, Hiroki Saito, and Takuya Hirano,
Physical Review A 99, 013622/1-7 (2019.1)
"Ground-state phases of a mixture of spin-1 and spin-2 Bose-Einstein condensates"
Naoki Irikura, Yujiro Eto, Takuya Hirano, and Hiroki Saito,
Physical Review A 97, 023622/1-10 (2018.2)
PRA Kaleidoscop
"Spinor dynamics in a mixture of spin-1 and spin-2 Bose-Einstein condensates"
Yujiro Eto, Hitoshi Shibayama, Hiroki Saito, and Takuya Hirano,
Physical Review A 97, 021602(R)/1-5 (2018.2)
"Nonequilibrium dynamics induced by miscible-immiscible transition in binary Bose-Einstein condensates"
Yujiro Eto, Masahiro Takahashi, Masaya Kunimi, Hiroki Saito, and Takuya Hirano,
New Journal of Physics 18, 073029/1-6 (2016.7)
Corrigendum: New Journal of Physics 20, 019501 (2018)
"Bouncing motion and penetration dynamics in multicomponent Bose-Einstein condensates"
Yujiro Eto, Masahiro Takahashi, Keita Nabeta, Ryotaro Okada, Masaya Kunimi, Hiroki Saito, and Takuya Hirano,
Physical Review A 93, 033615/1-6 (2016.3)
"Bose-Einstein condensates miscibility properties reveal surprises", UEC e-Bulletin, June 2016 Issue, Phys. org, June 27 2016
Erratum: Physical Review A 96, 069904(E) (2017)
"Experimental realization of a spatially separated entanglement with continuous variable using laser pulse trains"
Yun Zhang, Ryuhi Okubo, Mayumi Hirano, Yujiro Eto, and Takuya Hirano,
Scientific Reports 5, 13029/1-8 (2015.8)
"Suppression of relative flow by multiple domains in two component Bose-Einstein condensates"
Yujiro Eto, Masaya Kunimi, Hidekatsu Tokita, Hiroki Saito, and Takuya Hirano,
Physical Review A 92, 013611/1-5 (2015.7)
"Control of spin current in a Bose gas by periodic application of π pulses"
Yujiro Eto, Mark Sadgrove, Sho Hasegawa, Hiroki Saito, and Takuya Hirano,
Physical Review A 90, 013626/1-6 (2014.7)
"Observation of dipole-induced spin texture in an 87Rb spin-2 Bose-Einstein condensate"
Yujiro Eto, Hiroki Saito, and Takuya Hirano,
Physical Review Letters 112, 185301/1-5 (2014.5).
"Ultrabroadband direct detection of nonclassical photon statistics at telecom wavelength"
Kentaro Wakui, Yujiro Eto, Hugo Benichi, Tetsufumi Yanagida, Shuro Izumi, Kazuhiro Ema, Takayuki Numata, Daiji Fukuda, Masahiro Takeoka, and Masahide Sasaki,
Scientific Reports 4, 4535/1-7 (2014.4)
"Spin-echo-based magnetometry with spinor Bose-Einstein condensates"
Yujiro Eto, Hayato Ikeda, Hirosuke Suzuki, Sho Hasegawa, Yasushi Tomiyama, Sawako Sekine, Mark Sadgrove, and Takuya Hirano,
Physical Review A 88, 031602(R)/1-4 (2013.9)
"Ramsey interferometry using the Zeeman sublevels in a spin-2 Bose gas"
Mark Sadgrove, Yujiro Eto, Sawako Sekine, Hirosuke Suzuki and Takuya Hirano,
Journal of the Physical Society of Japan 82, 094002/1-6 (2013.8)
"Quantum tele-amplification with a continuous variable superposition state"
Jonas S. Neergaard-Nielsen, Yujiro Eto, Chang-Woo Lee, Hyunseok Jeong, and Masahide Sasaki,
Nature Photonics 7, 439-443 (2013.5)
"Control and detection of the Larmor precession of F = 2 87Rb Bose-Einstein condensates by Ramsey interferometry and spin-echo"
Yujiro Eto, Sawako Sekine, Sho Hasegawa, Mark Sadgrove, Hiroki Saito, and Takuya Hirano,
Applied Physics Express 6, 052801/1-4 (2013.4)
"Temporal characteristics of pulsed squeezing in a nonlinear optical waveguide"
Yujiro Eto, Akane Koshio, Akito Ohshiro, Yun Zhang, Masahide Sasaki, and Takuya Hirano,
Japanese Journal of Applied Physics 52, 048001/1-2 (2013.3)
"Efficient homodyne measurement of picosecond squeezed pulses with pulse shaping technique"
Yujiro Eto, Akane Koshio, Akito Ohshiro, Junichi Sakurai, Keiko Horie, Takuya Hirano, and Masahide Sasaki,
Optics Letters 36, 4653-4655 (2011.12)
"Quantum-state tomography of a single nuclear spin qubit of an optically manipulated ytterbium atom"
Atushi Noguchi, Yujiro Eto, Masahito Ueda, and Mikio Kozuma,
Physical Review A 84, 030301(R)/1-4 (2011.9)
"Projective measurement of a single nuclear spin qubit by using two-mode cavity QED"
Yujiro Eto, Atsushi Noguchi, Peng Zhang, Masahito Ueda, and Mikio Kozuma,
Physical Review Letters 106, 160501/1-4 (2011.4)
"Transporting continuous quantum variables of individual light pulses"
Yujiro Eto, Yun Zhang, and Takuya Hirano,
Optics Express 19, 1360-1366 (2011.1)
"Faraday rotation with a single-nuclear-spin qubit in a high-finesse optical cavity"
Nobuyuki Takei, Makoto Takeuchi, Yujiro Eto, Atsushi Noguchi, Peng Zhang, Masahito Ueda, and Mikio Kozuma,
Physical Review A 81, 042331/1-6 (2010.4)
"Stable generation of quadrature entanglement using a ring interferometer"
Yujiro Eto, Akihiro Nonaka, Yun Zhang, and Takuya Hirano,
Physical Review A 79, 050302(R)/1-4 (2009.5)
"Observation of quadrature squeezing in a χ(2) nonlinear waveguide using a temporally shaped local oscillator pulse"
Yujiro Eto, Takashi Tajima, Yun Zhang, and Takuya Hirano,
Optics Express 16, 10650-10657 (2008.7)
"Observation of squeezed light at 1.535 μm using a pulsed homodyne detector"
Yujiro Eto, Takashi Tajima, Yun Zhang, and Takuya Hirano,
Optics Letters 32, 1698-1700 (2007.6).
"Pulsed homodyne detection of squeezed light at telecommunication wavelength"
Yujiro Eto, Takashi Tajima, Yun Zhang, and Takuya Hirano,
Japanese Journal of Applied Physics 45, L821-L823 (2006.8).
Book
"Cold atom magnetometers" in Principles and Methods of Quantum Information Technologies
Yujiro Eto, Mark Sadgrove, and Takuya Hirano
Lecture Notes in Physics, vol. 911, pp 111-133
Y. Yamamoto and K. Semba eds., Springer.
「超高速な強度揺らぎによる緑色蛍光タンパクからの２光子励起蛍光の増強」
衞藤雄二郎
フォトニクスニュース，第8巻, 第3号, 126-130頁 (2023)
「超高速な光強度揺らぎによる２光子励起蛍光の増強と局所制御」
衞藤雄二郎
月刊オプトロニクス， 特集「注目の光量子計測・センシング」, 2023年2月号
「明るい真空スクイーズド光を用いた2光子励起蛍光顕微鏡」
衞藤雄二郎
光アライアンス, 2020年11月号.
-最近の研究から-「微弱な磁気双極子相互作用によるボース・アインシュタイン凝縮体スピンの空間構造形成：磁性気体としての冷却Rb原子」
衞藤雄二郎, 斎藤弘樹, 平野琢也
日本物理学会誌, 70, 614-619 (2015)
-私はこうして物理を選んでしまった-"Over the Rainbow"
衛藤雄二郎
パリティー 2015年8月号, 45頁, 丸善出版株式会社
-物理科学この1年-「磁気双極子相互作用によるRbボース・アインシュタイン凝縮体スピンの空間構造形成」
平野琢也, 衛藤雄二郎
パリティー 2015年1月号, 6-7頁, 丸善出版株式会社
-研究紹介-「ボース・アインシュタイン凝縮体を用いた磁力計」
衞藤雄二郎, 平野琢也
応用物理 82, 769-772 (2013)