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Optical Engineering • Open Access

Passively harmonic mode locking in ytterbium-doped fiber laser with graphene oxide saturable absorber
Author(s): Huiquan Li; Yonggang Wang; Peiguang Yan; Guangzhong Cao; Junqing Zhao; Gelin Zhang; Shisheng Huang; Rongyong Lin

Paper Abstract

We have demonstrated the dissipative solitons generated in an ytterbium-doped fiber laser cavity using graphene oxide as the saturable absorber. The lasing light, centered at 1077.2 nm, has a 3 dB spectral bandwidth of ∼1.12  nm . Under different launched pump powers and appropriate polarization orientations, harmonic mode-locked of second- and third-order pulse trains have been achieved; the corresponding 3-dB bandwidth and pulse duration have been detected.

Paper Details

Date Published: 16 December 2013
PDF: 5 pages
Opt. Eng. 52(12) 126102 doi: 10.1117/1.OE.52.12.126102
Published in: Optical Engineering Volume 52, Issue 12
Show Author Affiliations
Huiquan Li, Shenzhen Univ. (China)
Yonggang Wang, Xi'an Institute of Optics and Precision Mechanics (China)
Peiguang Yan, Shenzhen Univ. (China)
Guangzhong Cao, Shenzhen Univ. (China)
Junqing Zhao, Shenzhen Univ. (China)
Gelin Zhang, Shenzhen Univ. (China)
Shisheng Huang, Shenzhen Univ. (China)
Rongyong Lin, Shenzhen Univ. (China)


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