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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 |
Issue Date: | 15-Jun-2012 | Source: | Optics letters, 15 June 2012, v. 37, no. 12, p. 2394-2396 | 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. | Keywords: | Fiber lasers Mode-locked fiber lasers Passive mode locking Saturable absorbers |
Publisher: | Optical Society of America | Journal: | Optics letters | 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. |
| Appears in Collections: | Journal/Magazine Article |
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|---|---|---|---|---|
| He_Fiber_Graphene_Chirped.pdf | 428.23 kB | Adobe PDF | View/Open |
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