Oohata Goro

Affiliation and department：
Homepage URL (1)： http://www.p.s.osakafu-u.ac.jp/~hikari/

Research field (2)： Optical engineering and photonics , Semiconductors, optical and atomic physics

Research keywords (12)：密度行列 , 共振器ポラリトン , 微小共振器 , 励起子分子 , 励起子 , 非線形分光 , 超高速分光 , 分光学 , 量子情報 , エンタングルメント , 量子光学 , 光物性

Research theme for competitive and other funds (11)：

2021 - 2024 密度行列分光による量子もつれ物性とそのダイナミクスの研究
2018 - 2020 Development of a super-resolution optical-measurement technique with ultraviolet entangled photons using a semiconductor
2016 - 2019 Coupling and Interference Dynamics of Complex Quanta in Semiconductor Microcavities
2014 - 2016 Quantum pump & probe optical spectroscopy by using entangled photon pairs
2012 - 2014 Generation of the multi-pair state of entangled photons from high-density biexcitons

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Papers (49)：

Itsushi Sakata, Takuya Sakata, Kohji Mizoguchi, Satoshi Tanaka, Goro Oohata, Ichiro Akai, Yasuhiko Igarashi, Yoshihiro Nagano, Masato Okada. Complex Energies of the Coherent Logitudinal Optical Phonon-plasmon Coupled Mode According to Dynamic Mode Decomposition Analysis. 2021
Yamamoto Yasuo, Oohata Goro, Mizoguchi Kohji. Evaluation of two-photon polarization density matrix of polarization-entangled photon pairs generated through biexciton resonant hyper-parametric scattering. JOURNAL OF THE OPTICAL SOCIETY OF AMERICA B-OPTICAL PHYSICS. 2019. 36. 6. 1581-1586
Tsuji T, Oohata G, Mizoguchi K. Nonlinear polarization optical response to entangled state of biexciton. 12TH INTERNATIONAL CONFERENCE ON EXCITONIC AND PHOTONIC PROCESSES IN CONDENSED MATTER AND NANO MATERIALS (EXCON 2018). 2019. 1220
Yokoyama T, Nishida T, Oohata G, Mizoguchi K. Q-factor dependence of angle-resolved transmission spectra in CuCl microcavities. 12TH INTERNATIONAL CONFERENCE ON EXCITONIC AND PHOTONIC PROCESSES IN CONDENSED MATTER AND NANO MATERIALS (EXCON 2018). 2019. 1220
Yasuo Yamamoto, Goro Oohata, Kohji Mizoguchi. Quantitative characterization of highly efficient correlated photon-pair source using biexciton resonance. OPTICS EXPRESS. 2016. 24. 6. 6034-6040

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MISC (73)：

溝口幸司, 大畠悟郎. 波長分解ポンプ・プローブ法によるコヒーレントフォノンの研究. 日本物理学会誌. 2015. 70. 3. 200-2005
Ajiki H., Matsuura S., Mitsumori Y., Kosaka H., Edamatsu K., Miyazaki K., Kim D., Nakayama M., Oohata G., Ishihara H. 8aAJ-3 Radiative Lifetime of Biexciton in CuCl Microcavity : Influence of Z_<1,2> Excitons. Meeting abstracts of the Physical Society of Japan. 2014. 69. 2. 513-513
Go T., Okamura H., Oohata G., Nagata T., Mori S., Ikeda N., Mizoguchi K. 7pAF-4 Pressure effect on infrared reflection spectrum of layered iron oxide material LuFe_2O_4 II. Meeting abstracts of the Physical Society of Japan. 2014. 69. 2. 687-687
Oohata G., Yamamoto Y., Mizoguchi K. 28aCC-7 State analysis of entangled photon pairs from biexciton emission by multi-photon detection. Meeting abstracts of the Physical Society of Japan. 2014. 69. 1. 185-185
Miyaake S., Oohata G., Yamamoto Y., Shim Y., Mizoguchi K. 29pPSA-52 Fabrication and optical property of (C_4H_9NH_3)_2PbI_4 microcavities. Meeting abstracts of the Physical Society of Japan. 2014. 69. 1. 772-772

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Patents (1)：

Books (1)：

Lectures and oral presentations (1)：

Work history (4)：

Committee career (6)：

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Awards (1)：

Association Membership(s) (3)：

Optical Society of America , THE JAPAN SOCIETY OF APPLIED PHYSICS , THE PHYSICAL SOCIETY OF JAPAN

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