Versatile Photonic Microwave Generation Using Feedback and Injection Dynamics of Semiconductor Lasers
Research output: Conference Papers (RGC: 31A, 31B, 32, 33) › 31A_Invited conference paper (refereed items) › Yes › peer-review
Author(s)
Related Research Unit(s)
Detail(s)
| Original language | English |
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| Publication status | Published - 29 Jun 2019 |
Conference
| Title | 2nd International Conference on Laser and Photonic Technologies (ICLPT 2019) |
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| Location | Xi'an Guangcheng Hotel |
| Place | China |
| City | Xian |
| Period | 28 June - 1 July 2019 |
Link(s)
| Permanent Link | https://scholars.cityu.edu.hk/en/publications/publication(81106dd0-c80b-4f3e-a8b0-99dcaf304604).html |
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Abstract
Nonlinear dynamics of a semiconductor laser subject to delayed optical feedback is revisited for generating single-tone microwave oscillations and square-wave modulated microwave oscillations based on period-one (P1) states and the associated state switching, respectively. Microwave oscillations at around 9.0 GHz are obtained without using any electronic sources through undamping the relaxation oscillation of the laser.
Citation Format(s)
Versatile Photonic Microwave Generation Using Feedback and Injection Dynamics of Semiconductor Lasers. / Dong, Jia-Xin; Chan, Sze-Chun.
2019. 2nd International Conference on Laser and Photonic Technologies (ICLPT 2019), Xian, China.
2019. 2nd International Conference on Laser and Photonic Technologies (ICLPT 2019), Xian, China.
Research output: Conference Papers (RGC: 31A, 31B, 32, 33) › 31A_Invited conference paper (refereed items) › Yes › peer-review
