| Presentation | 2012-08-24 Fast and widely wavelength swept fiber laser based on dispersion tuning for OCT application Yuya TAKUBO, Shinji YAMASHITA, |
|---|---|
| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Optical coherence tomography (OCT) is a noninvasive cross-sectional imaging technique using infrared light, which need fast and widely wavelength swept laser. The laser based on the technique called dispersion tuning does not require any tunable filters, and thus the sweep rate and range are not limited by mechanical parts of filters. We have demonstrated the laser which can be swept over 100nm at up to 200kHz. Recently, the sweep performance at high sweep rate was drastically improved. We have applied the laser to an OCT system and obtained the OCT images at up to 250kHz sweep rate. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | OCT / Tunable lasers / Dispersion tuning |
| Paper # | R2012-36,EMD2012-42,CPM2012-67,OPE2012-74,LQE2012-40 |
| Date of Issue |
| Conference Information | |
| Committee | LQE |
|---|---|
| Conference Date | 2012/8/16(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 | Lasers and Quantum Electronics (LQE) |
|---|---|
| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Fast and widely wavelength swept fiber laser based on dispersion tuning for OCT application |
| Sub Title (in English) | |
| Keyword(1) | OCT |
| Keyword(2) | Tunable lasers |
| Keyword(3) | Dispersion tuning |
| 1st Author's Name | Yuya TAKUBO |
| 1st Author's Affiliation | Department of Electrical Engineering and Information Systems, The University of Tokyo() |
| 2nd Author's Name | Shinji YAMASHITA |
| 2nd Author's Affiliation | Department of Electrical Engineering and Information Systems, The University of Tokyo |
| Date | 2012-08-24 |
| Paper # | R2012-36,EMD2012-42,CPM2012-67,OPE2012-74,LQE2012-40 |
| Volume (vol) | vol.112 |
| Number (no) | 184 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |