Tunable Q-Switched Fiber Laser Based on a Graphene Saturable Absorber Without Additional Tuning Element
A tunable passively <italic>Q</italic>-switched fiber laser is fabricated using a graphene saturable absorber. The graphene saturable absorber is composed of a tapered fiber coated with graphene nanosheets. It combines the abilities of a saturable absorber and power-dependent tunable fil...
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| Main Authors: | Renli Zhang, Jun Wang, Meisong Liao, Xia Li, Pei-Wen Kuan, Yinyao Liu, Yan Zhou, Weiqing Gao |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
IEEE
2019-01-01
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| Series: | IEEE Photonics Journal |
| Subjects: | |
| Online Access: | https://ieeexplore.ieee.org/document/8612918/ |
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