Presentations
Umegaki, Shinsuke
21-40 items (total 97)
A Gradually Formed Anti-Guide Structure in a Nonlinear-Optical Photoconducting Polymer.
- Speaker
- T.Sassa, S.Umegaki, T.Wada, H.Sasabe
- Conference Title
- [Conference Category International presentation] Conference Title 4th International Conference on Organic Nonlinear Optics (ICONO'4), Extended Abstracts Organizer (Chitose) Dates 1998.10 - 1998.10
- Organizer
- (Chitose)
- Presentation Format
- International presentation
Development of High-Speed Spatial Light Modulators with High Tg Poled-Polymers.
- Speaker
- K.Harada, K.Munakata, M.Itoh,N.Yoshikawa, S.Umegaki, T.Fukuda,H.Matsuda, T.Shiraga, M.Kato, H.Yonezu,T.Yatagai
- Conference Title
- [Conference Category International presentation] Conference Title 4th International Conference on Organic Nonlinear Optics (ICONO'4), Extended Abstracts Organizer (Chitose) Dates 1998.10 - 1998.10
- Organizer
- (Chitose)
- Presentation Format
- International presentation
Direct Fabrication of Electro-Optic Grating in Azo-Polymer Films.
- Speaker
- K.Munakata, K.Harada, N.Yoshikawa,M.Itoh, S.Umegaki, T.Yatagai
- Conference Title
- [Conference Category International presentation] Conference Title 4th International Conference on Organic Nonlinear Optics (ICONO'4), Extended Abstracts Organizer (Chitose) Dates 1998.10 - 1998.10
- Organizer
- (Chitose)
- Presentation Format
- International presentation
Use of High Tg Poled-Polymer for Spatial Light Modulators.
- Speaker
- K.Harada, K.Munakata, M.Itoh,N.Yoshikawa, S.Umegaki, T.Fukuda,H.Matsuda, T.Shiraga, M.Kato, T.Yatagai
- Conference Title
- [Conference Category International presentation] Conference Title International Symposium on Image Processing Molecular Systems (IPMS'98) Organizer (Tsukuba) Dates 1998.03 - 1998.03
- Organizer
- (Tsukuba)
- Presentation Format
- International presentation
Optically Functional Organic Materials for Two-Dimensional Information Processing.
- Speaker
- S.Umegaki
- Conference Title
- [Conference Category International presentation] Conference Title International Symposium on Image Processing Molecular Systems (IPMS'98) Organizer (Tsukuba) Dates 1998.03 - 1998.03
- Organizer
- (Tsukuba)
- Invitation Status
- With
- Presentation Format
- International presentation
- Conference Category
- Oral presentation (invited, special)
Organic Waveguides for Frequency Conversion.
- Speaker
- S.Umegaki
- Conference Title
- [Conference Category International presentation] Conference Title International Symposium on Chemical Reaction Science '98 Organizer (Sendai) Dates 1998.01 - 1998.01
- Organizer
- (Sendai)
- Invitation Status
- With
- Presentation Format
- International presentation
- Conference Category
- Oral presentation (invited, special)
Organic Crystals for Quadratic Nonlinear Optics.
- Speaker
- S.Umegaki
- Conference Title
- [Conference Category International presentation] Conference Title International Workshop on Nano-Molecular Electronics '97, O-19 Organizer (Kobe) Dates 1997.12 - 1997.12
- Organizer
- (Kobe)
- Invitation Status
- With
- Presentation Format
- International presentation
- Conference Category
- Oral presentation (invited, special)
分極反転構造有機結晶MNAによる波長変換
- Speaker
- 梅垣真祐,小松原健史,千賀達也
- Conference Title
- [Conference Category Domestic presentation] Dates 1997.10 - 1997.10
- Presentation Format
- Domestic presentation
有機結晶MNAを用いた電場誘起 チャネル型EO光変調素子
- Speaker
- 梅垣真祐,桜井 渉
- Conference Title
- [Conference Category Domestic presentation] Dates 1997.10 - 1997.10
- Presentation Format
- Domestic presentation
有機DMNP結晶コア・ファイバーを用いたEO光変調素子
- Speaker
- 箱崎博士,正野篤士,梅垣真祐
- Conference Title
- [Conference Category Domestic presentation] Dates 1997.10 - 1997.10
- Presentation Format
- Domestic presentation
2次有機非線形光学材料とデバイスへの応用
- Speaker
- 梅垣真祐
- Conference Title
- [Conference Category Domestic presentation] Dates 1997.03 - 1997.03
- Presentation Format
- Domestic presentation
有機低分子材料のグラフォエピタキシャル結晶育成と2次非線形光学デバイスへの応用
- Speaker
- 梅垣真祐
- Conference Title
- [Conference Category Domestic presentation] Dates 1996.11 - 1996.11
- Presentation Format
- Domestic presentation
Self-Organized Quasi-Phase Matching in Frequency Doubling Using Nonlinear-Optical Photoconducting Polymers.
- Speaker
- T.Sassa, W.Sakurai, S.Umegaki
- Conference Title
- [Conference Category International presentation] Conference Title Tech. Digest of Conf. On Lasers and Electro- Optics (CLEO'96), JTuE6 Organizer (Anaheim) Dates 1996.06 - 1996.06
- Organizer
- (Anaheim)
- Presentation Format
- International presentation
Inherent Problems of Organic Nonlinear-Optical Materials in Frequency Doubling.
- Speaker
- S.Umegaki
- Conference Title
- [Conference Category International presentation] Conference Title Photonics West: OE/LASE'96, A16 Organizer (San Jose) Dates 1996.01 - 1996.01
- Organizer
- (San Jose)
- Invitation Status
- With
- Presentation Format
- International presentation
- Conference Category
- Oral presentation (invited, special)
Improvement of Thermal Stability of Poled Polymers Due to Hydrogen Bonding.
- Speaker
- A.Shono, Y.Yajima, S.Umegaki, M.Okazaki
- Conference Title
- [Conference Category International presentation] Conference Title 2nd International Conference on Organic Nonlinear Optics (ICONO'2), Extended Abstracts, PP09 Organizer (Kusatsu) Dates 1995.07 - 1995.07
- Organizer
- (Kusatsu)
- Presentation Format
- International presentation
Crystal Growth of Large-Area Thin Films of MNA for Quasi-Phase Matched SHG.
- Speaker
- S.-T.Ko, T.Senga, S.Umegaki
- Conference Title
- [Conference Category International presentation] Conference Title 2nd International Conference on Organic Nonlinear Optics (ICONO'2), Extended Abstracts, J09 Organizer (Kusatsu) Dates 1995.07 - 1995.07
- Organizer
- (Kusatsu)
- Presentation Format
- International presentation
Efficient Second-harmonic Generation of a TEA-CO2 Laser with Z-Fold Pumping in AgGaSe2 Bulk Crystal.
- Speaker
- S.Tanaka, A.Harasaki, M.Sugii, S.Umegaki
- Conference Title
- [Conference Category International presentation] Conference Title Tech. Digest of Conf. on Lasers and Electro- Optics (CLEO'95), CTuI22 Organizer (Baltimore) Dates 1995.05 - 1995.05
- Organizer
- (Baltimore)
- Presentation Format
- International presentation
高性能有機非線形光学材料の波長変換素子への活用法
- Speaker
- 梅垣真祐
- Conference Title
- [Conference Category Domestic presentation] Dates 1994.07 - 1994.07
- Presentation Format
- Domestic presentation
- Conference Category
- Oral presentation (general)
有機2次非線形光学材料とその素子化
- Speaker
- 梅垣真祐
- Conference Title
- [Conference Category Domestic presentation] Dates 1994.06 - 1994.06
- Presentation Format
- Domestic presentation
- Conference Category
- Oral presentation (general)
Toward the Device Applications of Organic Nonlinear Optical Materials.
- Speaker
- S.Umegaki
- Conference Title
- [Conference Category International presentation] Conference Title International Symposium on Non-Linear Photonics Materials: Extended Abstracts Organizer (Tokyo) Dates 1994.05 - 1994.05
- Organizer
- (Tokyo)
- Invitation Status
- With
- Presentation Format
- International presentation
- Conference Category
- Oral presentation (invited, special)