唐沢力 (Tsutomu Karasawa) - マイポータル - researchmap

基本情報

所属: 大阪市立大学大学院理学研究科理学研究科特任教授

学位: 理学博士
理学博士

J-GLOBAL ID: 200901071897382140
researchmap会員ID: 1000056620

研究キーワード

2

研究分野

1

自然科学一般 / 半導体、光物性、原子物理 /

学歴

2

- 1974年

東北大学, 理学研究科, 物理学
- 1974年

東北大学

委員歴

1

1998年

ナノ学会, 評議員

MISC

69

Photoluminescence and dynamics of excitons in Alq(3) single crystals

Y Kawasumi, Akai, I, T Karasawa

PROCEEDINGS OF THE 2000 INTERNATIONAL CONFERENCE ON EXCITONIC PROCESSES IN CONDENSED MATTER 257-260 2001年
Raman scattering under hydrostatic pressures in layered BiI_3 and SbI_3 crystals

phys. stat. sol. (b) 226(2) 357-367 2001年
Hydrostatic pressure effects on Raman spectra and the fundamental absorption edge in 2H-PbI2 crystals

A. Saitoh, T. Komatsu, T. Karasawa

Physical Review B - Condensed Matter and Materials Physics 62(17) 11398-11404 2000年11月1日
Exciton-phonon interaction and conversion of excitons from free to self-trapped states in layered metal iodide crystals under hydrostatic pressure

A Saitoh, T Komatsu, T Karasawa

JOURNAL OF LUMINESCENCE 87-9 633-635 2000年5月
Spatial evolution of correlated exciton-polaritons and their detection by use of four-wave-mixing signals

T Karasawa, H Mino, M Yamamoto

JOURNAL OF LUMINESCENCE 87-9 174-178 2000年5月
Exciton transitions in the hexagonal CuI microcrystallites grown on polymers

A Tanji, Akai, I, K Kojima, T Karasawa, T Komatsu

JOURNAL OF LUMINESCENCE 87-9 516-518 2000年5月
Raman scattering under hydrostatic pressure in layered AsI3 crystals

phys. stat. sol. (b) 221(2) 573-581 2000年
Space-resolved luminescence and degenerate four-wave-mixing spectra of heavily photo-created exciton states in a layered crystals GaSe

JOURANL OF LUMINESCENCE 87/89 275-277 2000年
Photo-induced magnetic polarons in low-dimensional dilute magnetic semiconductors

S Takeyama, S Adachi, Y Takagi, G Karczewski, T Wojtowicz, J Kossut, T Karasawa

MATERIALS SCIENCE AND ENGINEERING B-SOLID STATE MATERIALS FOR ADVANCED TECHNOLOGY 63(1-2) 111-118 1999年8月
Exciton magnetic polaron localization dynamics in bulk Cd1-xMnxTe

S Takeyama, Y Takagi, T Karasawa, VF Aguekian

JOURNAL OF CRYSTAL GROWTH 184 917-920 1998年2月
An Approach to the Exciton Magnetic Polaron Bifurcation Problem Studied in Cd_1-xMn₂Te-CdTe-Cd_1-yMg_yTe Asymmetric Single Quantum Wells

J. Crystal Growth 184&185 907-911 1998年
Spatial propagation of High-density Excitons at a Stacking Disorder Plane in BiI₃

Phys. Rev. 58(20) 13835-13846 1998年
Spatial Propagation of Quasi Two-Domensional Excitons in a Layered Crystal BiI₃ under the High-Density Excitation

J. Luminescence 76/77 109-112 1998年
On the Possibility of Real Exciton Free-Magnetic Polarons in Two-Dimensional Magnetic Semiconductors

Nonlinear Optics 18 199-206 1997年
Confined Exciton States and Their Dynamical Behavior at Low Dimensional Space in a Layered Crystal BiI₃

The 6th Int. Symposium of Institute of Natural Science on the Optical Properties of Semiconductors 1997年
Coherent and Incoherent Transport Properties of Excitons at High Density in a Quasi Two-Dimensional Space of a Stacking Disorder Interface in a Layered Crystal BiI₃

J. Luminescence 72/74 876-878 1997年
Size effects of excitons of BiI3, in layered matrices

T Komatsu, D Kim, T Kobayashi, K Watanabe, VF Aguekian, T Karasawa, Akai, I, T Iida

SURFACE REVIEW AND LETTERS 3(1) 1127-1131 1996年2月
Confined Exciton States and Their Dynamical Behavior at Low Dimensional Space in a Layered Crystal BiI₃

Proceedings of International Symposium in Seoul '96 39-80 1996年
Production of Nanoscale Particles of the Metal Embedded onto the Semiconductor Surface and Their Enhancement of the Photocatalytic Activity

Proceedings of the 2nd Asia Symposium on Condensed Matter Photophysics 177-180 1996年
Optical Spectra of Lead Iodide Microcrystals in Porous Glass Matrix

Proceedings of the 2nd Asia Symposium on Condensed Matter Photophysics 173-176 1996年

もっとみる

書籍等出版物

6

High density excitation effects on excitons and electron-hole pairs in Al_xGa_1-xAs/AlAs quantum wires

Proc. of 2000 Int. Conf. on Excitonic Processes in Condensed Matterr 2001年
Spatial behavior of exciton-polariton masses in a layered crystals BiI_3

Proc. Int. Conf. on Excitonic Processes in Condensed Matter 2001年
Pressure Induced Effects on Exciton Spectra in Layered Metal Iodide Crystals

High Pressure Research on Salids 1995年
物理学実験

東京教学社 1992年
Experimental Physics

1992年
Space-and Time-Resolved Spectroscopy on the Ultra Fast Exciton Motion at a Stacking Fault Interface in Layered BiI₃ Crystals

Ultrafast Phenomena VI 1988年

所属学協会

3

共同研究・競争的資金等の研究課題

8