Polarization Extinction Ratio Impact on Spectral Stability of Bragg Grating Stabilized Laser Diodes
| Autor: | A. Echavarria, D.A.S. Loeber, M.K. Davis |
|---|---|
| Rok vydání: | 2004 |
| Předmět: |
Distributed feedback laser
PHOSFOS Materials science Extinction ratio business.industry Physics::Optics Polarization-maintaining optical fiber Long-period fiber grating Atomic and Molecular Physics and Optics Electronic Optical and Magnetic Materials Optics Fiber Bragg grating Fiber laser Optoelectronics Electrical and Electronic Engineering business Photonic-crystal fiber |
| Zdroj: | IEEE Photonics Technology Letters. 16:2003-2005 |
| ISSN: | 1041-1135 |
| Popis: | We demonstrate that polarization extinction ratio (PER) affects the spectral instability of 980-nm band fiber Bragg grating stabilized pump lasers using a polarization-maintaining fiber pigtail. Enhanced spectral stability better than 0.01 nm is demonstrated in devices with superior PER. |
| Databáze: | OpenAIRE |
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