Please use this identifier to cite or link to this item: http://hdl.handle.net/10397/5637
Title: Wavelength-tunable, passively mode-locked fiber laser based on graphene and chirped fiber Bragg grating
Authors: He, X
Liu, Z
Wang, D 
Keywords: Fiber lasers
Mode-locked fiber lasers
Passive mode locking
Saturable absorbers
Issue Date: 15-Jun-2012
Publisher: Optical Society of America
Source: Optics letters, 15 June 2012, v. 37, no. 12, p. 2394-2396 How to cite?
Journal: Optics letters 
Abstract: We demonstrate a wavelength-tunable, passively mode-locked erbium-doped fiber laser based on graphene and chirped fiber Bragg grating. The saturable absorber used to enable passive mode-locking in the fiber laser is a section of microfiber covered by graphene film, which allows light-graphene interaction via the evanescent field of the microfiber. The wavelength of the laser can be continuously tuned by adjusting the chirped fiber Bragg grating, while maintaining mode-locking stability. Such a system has high potential in tuning the mode-locked laser pulses across a wide wavelength range.
URI: http://hdl.handle.net/10397/5637
ISSN: 0146-9592
EISSN: 1539-4794
DOI: 10.1364/OL.37.002394
Rights: © 2012 Optical Society of America. This paper was published in Optics Letters and is made available as an electronic reprint with the permission of OSA. The paper can be found at the following URL on the OSA website: http://www.opticsinfobase.org/ol/abstract.cfm?uri=ol-37-12-2394. Systematic or multiple reproduction or distribution to multiple locations via electronic or other means is prohibited and is subject to penalties under law.
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