| Paper Abstract and Keywords |
| Presentation |
2017-05-26 09:50
Propagation of terahertz pulse in photo-excited silicon
Takeshi Moriyasu, Hideki Sasajima (Univ. of Fukui), Toshiro Kohmoto (Kobe Univ.), Hideaki Kitahara, Masahiko Tani, Mitsutaka Kumakura (Univ. of Fukui) |
| Abstract |
(in Japanese) |
(See Japanese page) |
| (in English) |
Terahertz spectroscopy is a suitable method for direct observation of carrier dynamics. In addition, the carrier concentration in semiconductor can be briefly changed by photo excitation. In this study, we built and aligned the optical pump-terahertz probe spectroscopy system for the elucidation of carrier dynamics, and measured the carrier dynamics of Si. The peak shift of the terahertz pulse is observed in the photo-excited Si. This phenomenon can be qualifiedly described by Drude model. |
| Keyword |
(in Japanese) |
(See Japanese page) |
| (in English) |
terahertz / semiconductor / carrier dynamics / Drude model / optical pump-terahertz probe / / / |
| Reference Info. |
IEICE Tech. Rep., vol. 117, pp. 45-48, May 2017. |
| Paper # |
|
| Date of Issue |
2017-05-18 (LQE) |
| ISSN |
Print edition: ISSN 0913-5685 Online edition: ISSN 2432-6380 |
| Download PDF |
|
| Conference Information |
| Committee |
LQE LSJ |
| Conference Date |
2017-05-25 - 2017-05-26 |
| Place (in Japanese) |
(See Japanese page) |
| Place (in English) |
|
| Topics (in Japanese) |
(See Japanese page) |
| Topics (in English) |
|
| Paper Information |
| Registration To |
LSJ |
| Conference Code |
2017-05-LQE-LSJ |
| Language |
Japanese |
| Title (in Japanese) |
(See Japanese page) |
| Sub Title (in Japanese) |
(See Japanese page) |
| Title (in English) |
Propagation of terahertz pulse in photo-excited silicon |
| Sub Title (in English) |
|
| Keyword(1) |
terahertz |
| Keyword(2) |
semiconductor |
| Keyword(3) |
carrier dynamics |
| Keyword(4) |
Drude model |
| Keyword(5) |
optical pump-terahertz probe |
| Keyword(6) |
|
| Keyword(7) |
|
| Keyword(8) |
|
| 1st Author's Name |
Takeshi Moriyasu |
| 1st Author's Affiliation |
University of Fukui (Univ. of Fukui) |
| 2nd Author's Name |
Hideki Sasajima |
| 2nd Author's Affiliation |
University of Fukui (Univ. of Fukui) |
| 3rd Author's Name |
Toshiro Kohmoto |
| 3rd Author's Affiliation |
Kobe Univer (Kobe Univ.) |
| 4th Author's Name |
Hideaki Kitahara |
| 4th Author's Affiliation |
University of Fukui (Univ. of Fukui) |
| 5th Author's Name |
Masahiko Tani |
| 5th Author's Affiliation |
University of Fukui (Univ. of Fukui) |
| 6th Author's Name |
Mitsutaka Kumakura |
| 6th Author's Affiliation |
University of Fukui (Univ. of Fukui) |
| 7th Author's Name |
|
| 7th Author's Affiliation |
() |
| 8th Author's Name |
|
| 8th Author's Affiliation |
() |
| 9th Author's Name |
|
| 9th Author's Affiliation |
() |
| 10th Author's Name |
|
| 10th Author's Affiliation |
() |
| 11th Author's Name |
|
| 11th Author's Affiliation |
() |
| 12th Author's Name |
|
| 12th Author's Affiliation |
() |
| 13th Author's Name |
|
| 13th Author's Affiliation |
() |
| 14th Author's Name |
|
| 14th Author's Affiliation |
() |
| 15th Author's Name |
|
| 15th Author's Affiliation |
() |
| 16th Author's Name |
|
| 16th Author's Affiliation |
() |
| 17th Author's Name |
|
| 17th Author's Affiliation |
() |
| 18th Author's Name |
|
| 18th Author's Affiliation |
() |
| 19th Author's Name |
|
| 19th Author's Affiliation |
() |
| 20th Author's Name |
|
| 20th Author's Affiliation |
() |
| 21st Author's Name |
|
| 21st Author's Affiliation |
() |
| 22nd Author's Name |
|
| 22nd Author's Affiliation |
() |
| 23rd Author's Name |
|
| 23rd Author's Affiliation |
() |
| 24th Author's Name |
|
| 24th Author's Affiliation |
() |
| 25th Author's Name |
|
| 25th Author's Affiliation |
() |
| 26th Author's Name |
/ / |
| 26th Author's Affiliation |
()
() |
| 27th Author's Name |
/ / |
| 27th Author's Affiliation |
()
() |
| 28th Author's Name |
/ / |
| 28th Author's Affiliation |
()
() |
| 29th Author's Name |
/ / |
| 29th Author's Affiliation |
()
() |
| 30th Author's Name |
/ / |
| 30th Author's Affiliation |
()
() |
| 31st Author's Name |
/ / |
| 31st Author's Affiliation |
()
() |
| 32nd Author's Name |
/ / |
| 32nd Author's Affiliation |
()
() |
| 33rd Author's Name |
/ / |
| 33rd Author's Affiliation |
()
() |
| 34th Author's Name |
/ / |
| 34th Author's Affiliation |
()
() |
| 35th Author's Name |
/ / |
| 35th Author's Affiliation |
()
() |
| 36th Author's Name |
/ / |
| 36th Author's Affiliation |
()
() |
| Speaker |
Author-1 |
| Date Time |
2017-05-26 09:50:00 |
| Presentation Time |
25 minutes |
| Registration for |
LSJ |
| Paper # |
LQE2017-11 |
| Volume (vol) |
vol.117 |
| Number (no) |
no.61 |
| Page |
pp.45-48 |
| #Pages |
4 |
| Date of Issue |
2017-05-18 (LQE) |