| Presentation | 2019-05-31 Generation of full Poincar? beam using an optical ring cavity with double diffraction gratings: theoretical analysis Wenbo Lin, Yasutomo Ota, Yasuhiko Arakawa, Satoshi Iwamoto, |
|---|---|
| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Recently, full Poincar? beams with all polarization states in the beam cross section have been proposed and attracting attention of scientists. In this work, in order to expand the application of the full Poincar? beam, we propose an on-chip full Poincar? beam generator and numerically demonstrate its operation. Our device based on a ring-cavity with double diffraction gratings, which emits two kinds of twisted beams, and a full Poincar? beam is synthesized as a superposition of the two kinds of beams. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | full Poincar? beam / optical vortex / ring-cavity / diffraction grating |
| Paper # | LQE2019-23 |
| Date of Issue | 2019-05-23 (LQE) |
| Conference Information | |
| Committee | LQE / LSJ |
|---|---|
| Conference Date | 2019/5/30(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | Kiichi Hamamoto(Kyusyu Univ.) |
| Vice Chair | Hiroshi Aruga(Mitsubishi Electric) |
| Secretary | Hiroshi Aruga(SEI) / (Furukawa Electric Industries) |
| Assistant | Masaya Nagai(Osaka Univ.) |
| Paper Information | |
| Registration To | Technical Committee on Lasers and Quantum Electronics / The Laser Society of Japan |
|---|---|
| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Generation of full Poincar? beam using an optical ring cavity with double diffraction gratings: theoretical analysis |
| Sub Title (in English) | |
| Keyword(1) | full Poincar? beam |
| Keyword(2) | optical vortex |
| Keyword(3) | ring-cavity |
| Keyword(4) | diffraction grating |
| 1st Author's Name | Wenbo Lin |
| 1st Author's Affiliation | The University of Tokyo(Univ. Tokyo) |
| 2nd Author's Name | Yasutomo Ota |
| 2nd Author's Affiliation | The University of Tokyo(Univ. Tokyo) |
| 3rd Author's Name | Yasuhiko Arakawa |
| 3rd Author's Affiliation | The University of Tokyo(Univ. Tokyo) |
| 4th Author's Name | Satoshi Iwamoto |
| 4th Author's Affiliation | The University of Tokyo(Univ. Tokyo) |
| Date | 2019-05-31 |
| Paper # | LQE2019-23 |
| Volume (vol) | vol.119 |
| Number (no) | LQE-63 |
| Page | pp.pp.47-50(LQE), |
| #Pages | 4 |
| Date of Issue | 2019-05-23 (LQE) |