Switchable Single-Polarization Dual-Wavelength Ring Laser Based on Structured PM-CFBG
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关键词: Materials science 、 Saturable absorption 、 Laser linewidth 、 Distributed feedback laser 、 Fiber laser 、 Ring laser 、 Fiber 、 Optics 、 Erbium 、 Fiber Bragg grating 、 Optoelectronics
摘要: A switchable single-polarization dual-wavelength single-longitudinal mode (SLM) erbium-doped fiber (EDF) ring laser is proposed and demonstrated. For the first time, structured polarization-maintaining chirped Bragg grating (PM-CFBG) filter, which has ultranarrow transmission band created by tapering directly on PM-CFBG. Then, stable SLM operation of guaranteed PM-CFBG filter 20-cm unpumped EDF acting as a saturable absorber. Meanwhile, with wavelength spacing \(\sim 0.41\) nm single polarization state experimentally realized. The measured linewidth for each \( kHz 20-dB linewidth.
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José Capmany, Dalma Novak, Microwave photonics combines two worlds Nature Photonics. ,vol. 1, pp. 319- 330 ,(2007) , 10.1038/NPHOTON.2007.89
Shilong Pan, Xiaofan Zhao, Caiyun Lou, Switchable single-longitudinal-mode dual-wavelength erbium-doped fiber ring laser incorporating a semiconductor optical amplifier Optics Letters. ,vol. 33, pp. 764- 766 ,(2008) , 10.1364/OL.33.000764
Suchun Feng, Ou Xu, Shaohua Lu, Xiangqiao Mao, Tigang Ning, Shuisheng Jian, Single-polarization, switchable dual-wavelength erbium-doped fiber laser with two polarization-maintaining fiber Bragg gratings Optics Express. ,vol. 16, pp. 11830- 11835 ,(2008) , 10.1364/OE.16.011830
Suchun Feng, Ou Xu, Shaohua Lu, Tigang Ning, Shuisheng Jian, Switchable single-longitudinal-mode dual-wavelength erbium-doped fiber ring laser based on one polarization-maintaining fiber Bragg grating incorporating saturable absorber and feedback fiber loop Optics Communications. ,vol. 282, pp. 2165- 2168 ,(2009) , 10.1016/J.OPTCOM.2009.02.064
Andrea Cusano, Agostino Iadicicco, Domenico Paladino, Stefania Campopiano, Antonello Cutolo, Photonic band-gap engineering in UV fiber gratings by the arc discharge technique Optics Express. ,vol. 16, pp. 15332- 15342 ,(2008) , 10.1364/OE.16.015332
J.L. Zhou, L. Xia, X.P. Cheng, X.P. Dong, P. Shum, Photonic generation of tunable microwave signals by beating a dual-wavelength single longitudinal mode fiber ring laser Applied Physics B. ,vol. 91, pp. 99- 103 ,(2008) , 10.1007/S00340-008-2940-7
Suchun Feng, Shaohua Lu, Wanjing Peng, Qi Li, Chunhui Qi, Ting Feng, Shuisheng Jian, Photonic generation of microwave signal using a dual-wavelength erbium-doped fiber ring laser with CMFBG filter and saturable absorber Optics & Laser Technology. ,vol. 45, pp. 32- 36 ,(2013) , 10.1016/J.OPTLASTEC.2012.08.002
A. Cusano, A. Iadicicco, D. Paladino, S. Campopiano, A. Cutolo, M. Giordano, Micro-structured fiber Bragg gratings. Part I: Spectral characteristics Optical Fiber Technology. ,vol. 13, pp. 281- 290 ,(2007) , 10.1016/J.YOFTE.2006.10.009
Yange Liu, Xinhuan Feng, Shuzhong Yuan, Guiyun Kai, Xiaoyi Dong, Simultaneous four-wavelength lasing oscillations in an erbium-doped fiber laser with two high birefringence fiber Bragg gratings Optics Express. ,vol. 12, pp. 2056- 2061 ,(2004) , 10.1364/OPEX.12.002056
C.H. Yeh, F.Y. Shih, C.H. Wang, C.W. Chow, S. Chi, Tunable and stable single-longitudinal-mode dual-wavelength erbium fiber laser with 1.3 nm mode spacing output Laser Physics Letters. ,vol. 5, pp. 821- 824 ,(2008) , 10.1002/LAPL.200810070