Paper
19 January 2011 Transient state of wavelength tuning in mode-locked lasers with a dispersive cavity
Shilong Pan, Caiyun Lou
Author Affiliations +
Proceedings Volume 7986, Passive Components and Fiber-Based Devices VII; 79860D (2011) https://doi.org/10.1117/12.887949
Event: Asia Communications and Photonics Conference and Exhibition, 2010, Shanghai, Shanghai, China
Abstract
Mode-locked lasers with a dispersive cavity whose wavelengths can be tuned by changing either cavity length or modulation frequency, are promising to generate single- or multi-wavelength and wavelength-tunable optical short pulses. The transient states of wavelength tuning in such lasers, which may introduce significant timing and amplitude jitters, is undesirable for applications that require fast wavelength switching or sweeping. In this paper, we numerically and experimentally study the transient states of wavelength tuning in dispersion-tuned mode-locked lasers. The restriction on the tuning step of cavity length or modulation frequency for wavelength tuning to achieve an acceptable pulse performance is obtained.
© (2011) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Shilong Pan and Caiyun Lou "Transient state of wavelength tuning in mode-locked lasers with a dispersive cavity", Proc. SPIE 7986, Passive Components and Fiber-Based Devices VII, 79860D (19 January 2011); https://doi.org/10.1117/12.887949
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KEYWORDS
Wavelength tuning

Mode locking

Modulation

Fiber lasers

Picosecond phenomena

Laser applications

Laser optics

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