Keio University

Presentations

Watanabe, Shinichi

181-200 items (total 259)

(TMTSF)2PF6 スピン密度波ギャップスペクトルの光誘起変化と回復過程

Speaker
渡邉紳一, 島野亮, 近藤隆祐, 鹿児島誠一
Conference Title
[Conference Category Domestic presentation] Dates 2009.09 - 2009.09
Presentation Format
Domestic presentation
Language of Publication
Japanese
Conference Category
Oral presentation (general)

高強度テラヘルツ波パルス励起による(TMTSF)2PF6SDW 相の伝導度変化

Speaker
坪田翔悟, 渡邉紳一, 島野亮, 近藤隆祐, 鹿児島誠一
Conference Title
[Conference Category Domestic presentation] Dates 2009.09 - 2009.09
Presentation Format
Domestic presentation
Language of Publication
Japanese
Conference Category
Oral presentation (general)

Direct observation of photo-induced spin-density-wave gap closing and recovery in (TMTSF)2PF6 by terahertz time-domain spectroscopy

Speaker
S. Watanabe, R. Kondo, S. Kagoshima, and R. Shimano
Conference Title
[Conference Category International presentation] Conference Title 8th International Symposium on Crystalline Organic Metals, Superconductors and Ferromagnets (ISCOM2009)(Venue Niseko, Japan) Dates 2009.09 - 2009.09
Presentation Format
International presentation
Language of Publication
English
Conference Category
Oral presentation (general)

Ultrafast terahertz probe of spin-density wave dynamics in organic conductor (TMTSF)2PF6

Speaker
S. Watanabe, R. Kondo, S. Kagoshima, and R. Shimano
Conference Title
[Conference Category International presentation] Conference Title 27th International Quantum Electronics Conference (IQEC09)(Venue Baltimore, USA) Dates 2009.05 - 2009.05
Presentation Format
International presentation
Language of Publication
English
Conference Category
Poster presentation

(TMTSF)2PF6 スピン密度波相の光融解ダイナミクス

Speaker
渡邉紳一, 島野亮, 近藤隆祐, 鹿児島誠一
Conference Title
[Conference Category Domestic presentation] Dates 2009.03 - 2009.03
Presentation Format
Domestic presentation
Language of Publication
Japanese
Conference Category
Oral presentation (general)

Spin-density-wave gap in (TMTSF)2PF6 probed by terahertz time domain spectroscopy

Speaker
S. Watanabe, R. Kondo, S. Kagoshima, and R. Shimano
Conference Title
[Conference Category International presentation] Conference Title 8th International Conference on Excitonic Processes in Condensed Matter (EXCON'08)(Venue Kyoto, Japan) Dates 2008.06 - 2008.06
Invitation Status
With
Presentation Format
International presentation
Language of Publication
English
Conference Category
Oral presentation (invited, special)

テラヘルツ時間領域分光法による(TMTSF)2PF6 のスピン密度波ギャップの観測

Speaker
渡邉紳一, 島野亮, 近藤隆祐, 鹿児島誠一
Conference Title
[Conference Category Domestic presentation] Dates 2008.03 - 2008.03
Presentation Format
Domestic presentation
Language of Publication
Japanese
Conference Category
Oral presentation (general)

有機導体(TMTSF)2PF6 のテラヘルツ領域反射分光測定

Speaker
渡邉紳一, 島野亮, 近藤隆祐, 鹿児島誠一
Conference Title
[Conference Category Domestic presentation] Dates 2007.09 - 2007.09
Presentation Format
Domestic presentation
Language of Publication
Japanese
Conference Category
Oral presentation (general)

Very compact THz-TDS imaging system with diffraction limited spatial resolution

Speaker
S. Watanabe, and R. Shimano
Conference Title
[Conference Category International presentation] Conference Title Joint 32nd International Conference on Infrared & Millimetre Waves and 15th International Conference on Terahertz Electronics (IRMMW-THz)(Venue Cardiff, UK) Dates 2007.09 - 2007.09
Presentation Format
International presentation
Language of Publication
English
Conference Category
Oral presentation (general)

低温・強磁場下測定に向けた小型テラヘルツ分光装置の開発

Speaker
渡邉紳一, 島野亮
Conference Title
[Conference Category Domestic presentation] Dates 2007.03 - 2007.03
Presentation Format
Domestic presentation
Language of Publication
Japanese
Conference Category
Oral presentation (general)

高空間分解能を有する超小型テラヘルツ分光装置の開発

Speaker
渡邉紳一, 島野亮
Conference Title
[Conference Category Domestic presentation] Dates 2007.03 - 2007.03
Presentation Format
Domestic presentation
Language of Publication
Japanese
Conference Category
Oral presentation (general)

モノリシック型小型テラヘルツ分光装置

Speaker
渡邉紳一, 島野亮
Conference Title
[Conference Category Domestic presentation] Dates 2007.03 - 2007.03
Presentation Format
Domestic presentation
Language of Publication
Japanese
Conference Category
Oral presentation (general)

テラヘルツ時間領域偏波計測技術の開発

Speaker
渡邉 紳一,安松直弥,笠谷敦,小口研一
Conference Title
[Conference Category Domestic presentation] Dates 2014.12.15 - 2014.12.15
Organizer
テラヘルツテクノロジーフォーラム
Invitation Status
With
Presentation Format
Domestic presentation
Language of Publication
Japanese
Conference Category
Oral presentation (invited, special)

高速テラヘルツ波ポーラリメータの開発

Speaker
渡邉 紳一
Conference Title
Dates 2014.12.05 - 2014.12.05
Organizer
慶應義塾先端科学技術研究センター
Invitation Status
Without
Language of Publication
Japanese
Conference Category
Poster presentation

テラヘルツ偏波イメージングによる非破壊検査

Speaker
渡邉 紳一
Conference Title
Dates 2014.12.05 - 2014.12.05
Organizer
慶應義塾先端科学技術研究センター
Invitation Status
With
Language of Publication
Japanese
Conference Category
Public lecture, seminar, tutorial, course, or other speech

テラヘルツ光ベクトル波形計測技術開発と物性科学への応用

Speaker
渡邉 紳一
Conference Title
[Conference Category Domestic presentation] Dates 2014.10.07 - 2014.10.07
Organizer
社団法人 電気学会
Invitation Status
With
Presentation Format
Domestic presentation
Language of Publication
Japanese
Conference Category
Oral presentation (invited, special)

Time-domain picture of the terahertz vector waveform measured by the electro-optic sampling method using the crystal symmetry

Speaker
K. Oguchi, N. Yasumatsu, and S. Watanabe
Conference Title
[Conference Category International presentation] Conference Title 39th Int. Conf. on Infrared, Millimeter, and THz Waves(Venue The University of Arizona, Tucson, AZ) Dates 2014.09.14 - 2014.09.14
Invitation Status
Without
Presentation Format
International presentation
Language of Publication
English
Conference Category
Oral presentation (general)

テラヘルツ偏波イメージングの産業応用展開に向けて

Speaker
WATANABE SHINICHI
Conference Title
[Conference Category Domestic presentation] Dates 2014.07.18 - 2014.07.18
Organizer
慶應義塾先端科学技術研究センター
Invitation Status
With
Presentation Format
Domestic presentation
Language of Publication
Japanese
Conference Category
Public lecture, seminar, tutorial, course, or other speech

電気光学検出における楕円偏光テラヘルツ波の位相整合の検証

Speaker
OGUCHI KENICHI, YASUMATSU NAOYA, WATANABE SHINICHI
Conference Title
[Conference Category Domestic presentation] Dates 2014.03.29 - 2014.03.29
Presentation Format
Domestic presentation
Language of Publication
Japanese
Conference Category
Poster presentation

電気光学変調器を用いた高速テラヘルツ電場ベクトル計測手法の開発

Speaker
YASUMATSU NAOYA, WATANABE SHINICHI
Conference Title
[Conference Category Domestic presentation] Dates 2014.03.18 - 2014.03.18
Presentation Format
Domestic presentation
Language of Publication
Japanese
Conference Category
Oral presentation (general)