Abstract
We demonstrate high-speed operation of a hybrid modulation laser. The intra-cavity loss modulation (ICLM) section, which acts as an external cavity, enables the photon-photon resonance (PPR) effect to be introduced to the laser. We confirm that the modulation bandwidth of the hybrid modulation laser was able to be broadened to more than 66 GHz.
| Original language | English |
|---|---|
| Article number | 9091112 |
| Pages (from-to) | 839-842 |
| Number of pages | 4 |
| Journal | IEEE Photonics Technology Letters |
| Volume | 32 |
| Issue number | 13 |
| DOIs | |
| Publication status | Published - 2020 Jul 1 |
Keywords
- direct modulation
- high-speed
- hybrid modulation
- photon-photon resonance
- Semiconductor laser
ASJC Scopus subject areas
- Electronic, Optical and Magnetic Materials
- Atomic and Molecular Physics, and Optics
- Electrical and Electronic Engineering
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Kanno, M., Yokota, N., & Yasaka, H. (2020). Measurement of Intrinsic Modulation Bandwidth of Hybrid Modulation Laser. IEEE Photonics Technology Letters, 32(13), 839-842. [9091112]. https://doi.org/10.1109/LPT.2020.2993797