| Presentation | 2008-08-28 Time-Reversal Operation of Wave Propagation Dynamics in Optical Waveguide Arrays Hiroyuki YOSHIDA, Noriaki TSUKADA, |
|---|---|
| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | We propose a new scheme that can perform perfect time-reversal operation of the optical wave propagation dynamics in the optical waveguide arrays. The scheme utilizes a staggered 0-π phase-imprinting on the optical waveguides. If the phase-imprinting is performed at z=z_0, the initial distribution of the optical wave is regained at z=2z_0. Although the nonlinearity of the waveguides deteriorates the fidelity of the time-reversal operation, if the two-step phase-imprinting is performed on the waveguide arrays, the time-reversal operation becomes nearly perfect. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Optical Waveguide Arrays / Time-Reversal operation / Coupling coefficient / Phase |
| Paper # | OCS2008-35 |
| Date of Issue |
| Conference Information | |
| Committee | OCS |
|---|---|
| Conference Date | 2008/8/21(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | |
| Vice Chair | |
| Secretary | |
| Assistant | |
| Paper Information | |
| Registration To | Optical Communication Systems (OCS) |
|---|---|
| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Time-Reversal Operation of Wave Propagation Dynamics in Optical Waveguide Arrays |
| Sub Title (in English) | |
| Keyword(1) | Optical Waveguide Arrays |
| Keyword(2) | Time-Reversal operation |
| Keyword(3) | Coupling coefficient |
| Keyword(4) | Phase |
| 1st Author's Name | Hiroyuki YOSHIDA |
| 1st Author's Affiliation | Faculty of Engineering, Hiroshima Institute of Technology() |
| 2nd Author's Name | Noriaki TSUKADA |
| 2nd Author's Affiliation | Faculty of Engineering, Hiroshima Institute of Technology |
| Date | 2008-08-28 |
| Paper # | OCS2008-35 |
| Volume (vol) | vol.108 |
| Number (no) | 189 |
| Page | pp.pp.- |
| #Pages | 4 |
| Date of Issue | |