Presentations
Ohashi, Yoji
321-340 items (total 593)
Pseudogap effects on single-particle properties in the BCS-BEC crossover regime of a superfluid Fermi gas
- Speaker
- R. Watanabe,S. Tsuchiya, Y. Ohashi
- Conference Title
- [Conference Category International presentation] Conference Title USS2010: International workshop on ultracold Fermi gas: superfluidity and strong correlation（Venue Japan Atomic Energy Agency, Tokyo, Japan） Dates 2010.05.14 - 2010.05.14
- Presentation Format
- International presentation
- Language of Publication
- English
- Conference Category
- Poster presentation
Formation of magnetic impurities and pair-breaking effect in a superfluid Fermi gas
- Speaker
- Y. Ohashi, T. Kashimura, and S. Tsuchiya
- Conference Title
- [Conference Category International presentation] Conference Title USS2010: International workshop on ultracold Fermi gas: superfluidity and strong correlation（Venue Japan Atomic Energy Agency, Tokyo, Japan） Dates 2010.05.14 - 2010.05.14
- Invitation Status
- With
- Presentation Format
- International presentation
- Language of Publication
- English
- Conference Category
- Oral presentation (invited, special)
Pseudogap Signature in Photoemission Spectrum of an Ultracold Fermi Gas
- Speaker
- S. Tsuchiya, R. Watanabe, Y. Ohashi
- Conference Title
- [Conference Category International presentation] Conference Title USS2010: International workshop on ultracold Fermi gas: superfluidity and strong correlation（Venue Japan Atomic Energy Agency, Tokyo, Japan） Dates 2010.05.14 - 2010.05.14
- Invitation Status
- With
- Presentation Format
- International presentation
- Language of Publication
- English
- Conference Category
- Oral presentation (invited, special)
フェルミ原子気体における擬ギャップ機構の解明
- Speaker
- 土屋俊二、渡邉亮太、大橋洋士
- Conference Title
- [Conference Category Domestic presentation] Dates 2010.04.27 - 2010.04.27
- Invitation Status
- With
- Presentation Format
- Domestic presentation
- Language of Publication
- Japanese
- Conference Category
- Public lecture, seminar, tutorial, course, or other speech
photoemission spectroscopyによるFermi原子気体の解析(2)
- Conference Title
- [Conference Category Domestic presentation] Conference Title 日本物理学会 Dates 2010.03.20 - 2010.03.20
- Presentation Format
- Domestic presentation
- Language of Publication
- Japanese
- Conference Category
- Oral presentation (general)
フェルミ原子ガス超流動を用いた超流動/強磁性/超流動接合の実現とπ-phaseの可能性(2)
- Speaker
- 柏村孝、大橋洋士
- Conference Title
- [Conference Category Domestic presentation] Conference Title 日本物理学会 Dates 2010.03.20 - 2010.03.20
- Presentation Format
- Domestic presentation
- Language of Publication
- Japanese
- Conference Category
- Oral presentation (general)
Theory of photoemission spectroscopy of Fermi gases in the BCS-BEC crossover regime above Tc
- Speaker
- S. Tsuchiya, R. Watanabe, Y. Ohashi
- Conference Title
- [Conference Category International presentation] Conference Title APS March Meeting（Venue Portland, USA） Dates 2010.03.15 - 2010.03.15
- Presentation Format
- International presentation
- Language of Publication
- English
- Conference Category
- Oral presentation (general)
Theory of photoemission spectroscopy of Fermi gases in the BCS-BEC crossover
- Speaker
- S. Tsuchiya, R. Watanabe, and Y. Ohashi
- Conference Title
- [Conference Category International presentation] Conference Title International symposium on physics of new quantum phases in superclean materials (PSM2010)（Venue Yokohama, Japan） Dates 2010.03.09 - 2010.03.09
- Presentation Format
- International presentation
- Language of Publication
- English
- Conference Category
- Poster presentation
Superfluid/ferromagnet/superfluid-junction and p-phase in a superfluid Fermi gas with population imbalance
- Speaker
- T. Kashimura S. Tsuchiya, and Y. Ohashi
- Conference Title
- [Conference Category International presentation] Conference Title International symposium on physics of new quantum phases in superclean materials (PSM2010)（Venue Yokohama, Japan） Dates 2010.03.09 - 2010.03.09
- Presentation Format
- International presentation
- Language of Publication
- English
- Conference Category
- Poster presentation
Strong-coupling fluctuation effects in the BCS-BEC crossover regime of an ultracold Fermi gas
- Speaker
- Y. Ohashi, S. Tsuchiya, R. Watanabe
- Conference Title
- [Conference Category International presentation] Conference Title 5th cross-strait and international conference on quantum manipulation（Venue Institute of Physics, Chinese academy of science, Beijing, China） Dates 2009.12.19 - 2009.12.19
- Invitation Status
- With
- Presentation Format
- International presentation
- Language of Publication
- English
- Conference Category
- Oral presentation (invited, special)
StrongStrong--coupling effect and pseudogap phenomena in the BCSin BCS--BEC crossover regime of a superfluid Fermi gas
- Speaker
- 大橋洋士、土屋俊二、渡邉亮太
- Conference Title
- [Conference Category Domestic presentation] Dates 2009.12.11 - 2009.12.11
- Invitation Status
- With
- Presentation Format
- Domestic presentation
- Language of Publication
- Japanese
- Conference Category
- Public lecture, seminar, tutorial, course, or other speech
鉄ヒ素計超伝導体における不純物効果と交流ジョセフソン電流
- Speaker
- 猪谷大輔、大橋洋士
- Conference Title
- [Conference Category Domestic presentation] Conference Title 日本物理学会 Dates 2009.09.26 - 2009.09.26
- Presentation Format
- Domestic presentation
- Language of Publication
- Japanese
- Conference Category
- Oral presentation (general)
フェルミ原子ガス超流動を用いた超流動/強磁性/超流動接合の実現とπ-phaseの可能性
- Speaker
- 柏村孝、大橋洋士
- Conference Title
- [Conference Category Domestic presentation] Conference Title 日本物理学会 Dates 2009.09.26 - 2009.09.26
- Presentation Format
- Domestic presentation
- Language of Publication
- Japanese
- Conference Category
- Oral presentation (general)
photoemission spectroscopyによるFermi原子気体の解析
- Speaker
- 土屋俊二、渡辺亮太、大橋洋士
- Conference Title
- [Conference Category Domestic presentation] Conference Title 日本物理学会 Dates 2009.09.26 - 2009.09.26
- Presentation Format
- Domestic presentation
- Language of Publication
- Japanese
- Conference Category
- Oral presentation (general)
BCS-BECクロスオーバーにおける超流動状態の解析
- Speaker
- 渡辺亮太、土屋俊二、大橋洋士
- Conference Title
- [Conference Category Domestic presentation] Conference Title 日本物理学会 Dates 2009.09.26 - 2009.09.26
- Presentation Format
- Domestic presentation
- Language of Publication
- Japanese
- Conference Category
- Oral presentation (general)
Pairing Fluctuations and Pseudogap Effects in the BCS-BEC Crossover Regime of a Superfluid Fermi Gas
- Speaker
- R. Watanabe, S. Tsuchiya, and Y. Ohashi
- Conference Title
- [Conference Category International presentation] Conference Title M2S-IX, International conference on materials and mechanisms of superconductivity（Venue Keio Plaza Hotel, Tokyo, Japan） Dates 2009.09.11 - 2009.09.11
- Presentation Format
- International presentation
- Language of Publication
- English
- Conference Category
- Poster presentation
Pseudogap behaviors of atomic Fermi gases above Tc in the BCS-BEC crossover
- Speaker
- S. Tsuchiya, R. Watanabe, and Y. Ohashi
- Conference Title
- [Conference Category International presentation] Conference Title M2S-IX, International conference on materials and mechanisms of superconductivity（Venue Keio Plaza Hotel, Tokyo, Japan） Dates 2009.09.11 - 2009.09.11
- Presentation Format
- International presentation
- Language of Publication
- English
- Conference Category
- Poster presentation
Theoretical Proposal of a Method to Identify the Pairing Symmetry of Fe-Pnictide Superconductors Using Ac-Josephson Effect
- Speaker
- D. Inotani, and Y. Ohashi
- Conference Title
- [Conference Category International presentation] Conference Title M2S-IX, International conference on materials and mechanisms of superconductivity（Venue Keio Plaza Hotel, Tokyo, Japan） Dates 2009.09.09 - 2009.09.09
- Presentation Format
- International presentation
- Language of Publication
- English
- Conference Category
- Poster presentation
Pseudogap in fermionic density of states in the BCS-BEC crossover of atomic Fermi gases
- Speaker
- S. Tsuchiya, R. Watanabe, and Y. Ohashi
- Conference Title
- [Conference Category International presentation] Conference Title QFS2009 (International Symposium on Quantum Fluids and Solids)（Venue Northwestern University, Evanston, Illinois, USA） Dates 2009.08.10 - 2009.08.10
- Presentation Format
- International presentation
- Language of Publication
- English
- Conference Category
- Poster presentation
BCS-BEC crossover: A Unified Description of Fermi and Bose superfluid Phenomena
- Speaker
- 大橋 洋士
- Conference Title
- [Conference Category Domestic presentation] Dates 2009.07.22 - 2009.07.22
- Invitation Status
- With
- Presentation Format
- Domestic presentation
- Language of Publication
- Japanese
- Conference Category
- Public lecture, seminar, tutorial, course, or other speech