Research theme for competitive and other funds (32)：
2011 - 2016 Ultra Slow Muon Microscope
2011 - 2015 Exploration of quantum atom optics using ultracold atoms
2011 - 2012 Development of laser sources with a sub-Hertz linewidth using
2010 - 2012 Development of simple single photon source and its application to quantum state manipulation
2006 - より簡便な単一光子源開発
2005 - 2005 学術連携による原子・分子・光物理学研究の新展開
2003 - 2005 Realization and characterization of a continuous-wave atom laser
2001 - 2002 Realization of coherent matter wave fiber with time orbiting optical potential
1999 - 2002 Physics of Laser Cooling and Atomic Gas BEC
1999 - 2002 Physics and Applications of Laser Cooling (The Blanket Group)
1997 - 1999 Quantum Optics with Cold Atoms (Inhibition of Spontaneous Emission, Quantum Zeno Effect, and Bose-Einstein Condensation)
1996 - 1998 Twin beam in fibers ; its production with a wave-guide type nonlinear crystal
1996 - 1998 CONTROL OF AND INTERACTION BETWEEN CHAOTIC SYSTEMS REALIZED IN MULTIMODE LASER
1997 - 1997 気体原子のボ-ズ凝縮の実現とその特性解明
1996 - 1996 トラップされた原子の特異な振る舞いの解明(自然発光の制御、ボ-ズ凝縮)
1995 - 1996 Two-photon laser oscillation by using trapped atoms
1994 - 1994 半導体素子から発生するサブポアソン光の非古典的性質の研究
1993 - 1994 Investigation of basic process of multi-photon laser oscillation by using dressed atom as gain medium
1993 - 1993 二光子量子干渉による超高感度干渉計の研究
1992 - 1993 Ultrafast Measurement of Fluorescence Photons with Tow-Photon Interference
1991 - 1992 TWO-PHOTON CORRELATION MEASUREMENTS OF NON-CLASSICAL LIGHT AND ITS APPLICATIONS OF ULTRAFAST SPECTROSCOPY
1991 - 1991 光のスクイ-ズド状態の生成と干渉計への応用
1989 - 1990 Quantum Effect of Two-Photon Correlation and its Applications
1989 - 1990 Ion Dynamics in Superionic Conductors Studied by a Spectral Hole-Burning Effect
ファイバー端面を利用した光微小共振器
量子光学(特に光ファイバーを用いた)
光と原子の相互作用における量子効果
Atom circuit: development and investigation of its basic properties
Construction of coherent atom laser
Coherent matter-wave optics
Quantum Optics (especially in fiber system)
Quantum Effect in Atom-Photon Interaction
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Papers (21)：
Keisuke Nishimura, Makoto Takeuchi, Takahiro Kuga. Experimental simulation of a decohering Schrödinger’s cat state in wave optics. Journal of the Optical Society of America B. 2018. 35. 2. 337-337
Bo Xu, Mika Omura, Masato Takiguchi, Amos Martinez, Takaaki Ishigure, Shinji Yamashita, Takahiro Kuga. Carbon nanotube/polymer composite coated tapered fiber for four wave mixing based wavelength conversion. OPTICS EXPRESS. 2013. 21. 3. 3651-3657
K. Michishio, T. Tachibana, H. Terabe, A. Igarashi, K. Wada, T. Kuga, A. Yagishita, T. Hyodo, Y. Nagashima. Photodetachment of positronium negative ions. Physical Review Letters. 2011. 106. 15
Shimada Yosuke, Aoki Takatoshi, Kuga Takahiro, Torii Yoshio. 30aCF-5 Optimization of the production of metastable Sr atoms in a hollow cathode discharge. Meeting abstracts of the Physical Society of Japan. 2014. 69. 1. 217-217
Watanabe Chika, Shimada Yosuke, Nagasawa Hitoshi, Aoki Takatoshi, Takeuchi Makoto, Kuga Takahiro, Torii Yoshio. Doppler-free spectroscopy of metastable Sr atoms using a hollow cathode lamp. Meeting abstracts of the Physical Society of Japan. 2013. 68. 2. 162-162
Takeuchi Makoto, Toyohama Hiroumi, Kuga Takahiro. Optical continuous-variable qubit in real space. Meeting abstracts of the Physical Society of Japan. 2013. 68. 2. 146-146
KUGA Takahiro. Tutorial : Manipulating Interaction between Single Atoms and Single Photons : Cavity Quantum Electrodynamics. 2013. 41. 7. 479-484
Rydberg excitations power a new single-photon source. 2013. 28. 2. 44-46
