FIBER_LASERS

作品数:202被引量:388H指数:9
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相关机构:南方科技大学更多>>
相关期刊:《Optoelectronics Letters》《光学精密工程》《光学学报》《Science China(Physics,Mechanics & Astronomy)》更多>>
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Passive harmonic mode-locking of Er-doped fiber laser using CVD-grown few-layer MoS_2 as a saturable absorber
《Chinese Physics B》2015年第8期346-350,共5页夏汉定 李和平 兰长勇 李春 邓光磊 李剑峰 刘永 
supported by the National Natural Science Foundation of China(Grant Nos.61378028,61421002,61475030,and 61377042);the National Basic Research Program of China(Grant No.2012CB315701);the New Century Excellent Talents Program in University,China(Grant No.NCET-13-0092)
Passive harmonic mode locking of an erbium-doped fiber laser based on few-layer molybdenum disulfide(MoS2)saturable absorber(SA) is demonstrated. The few-layer MoS2 is prepared by the chemical vapor deposition(CVD) me...
关键词:fiber lasers MODE-LOCKING molybdenum disulfide 
Influences of cavity dispersion distribution on the output pulse properties of an all-normal-dispersion fiber laser被引量:1
《Chinese Physics B》2015年第7期268-274,共7页李磐 时雷 孙青 冯素娟 毛庆和 
Project supported by the National Natural Science Foundation of China(Grant Nos.61250017,61377044,61275186,and 61205099);the National Basic Research Program of China(Grant No.2013CB934304)
In this paper, the influences of the dispersion distribution in the cavity on the output pulse properties of the all-normaldispersion(ANDi) fiber laser are investigated. Our simulations show that, as the relative le...
关键词:mode-locked lasers fiber lasers DISPERSION NONLINEARITY 
312 MHz, compact all-normal-dispersion Yb:fiber ring laser with an integrated WDM-ISO被引量:3
《Chinese Optics Letters》2015年第3期43-45,共3页李磐 时雷 孙青 王军龙 毛庆和 
supported by the National Natural Science Foundation of China(Nos.61250017,61377044,61275186,and 11204011);the National Basic Research Program of China(No.2013CB934304)
A compact and stable all-normal-dispersion mode-locked ring fiber laser with the repetition rate of 312 MHz is obtained with a wavelength-division multiplexing isolator. The compressed pulse is nearly transform-limite...
关键词:Dispersion (waves) Fiber lasers Ring lasers Wavelength division multiplexing 
Nonlinear polarization rotation-induced pulse shaping in a stretched-pulse ytterbium-doped fiber laser
《Chinese Physics B》2014年第10期155-161,共7页白东碧 李文雪 杨康文 沈旭玲 陈修亮 曾和平 
Project supported by the National Natural Science Foundation of China(Grant Nos.11274115 and 10990101);the National Key Project for Basic Research of China(Grant No.2011CB808105);the National Key Scientific Instrument Project,China(Grant No.2012YQ150092);the Natural Science Foundation of Shanghai,China(Grant No.11ZR1410900);the Innovation Program of Shanghai Municipal Education Commission,China(Grant No.2014Z10269011)
We report on controllable pulse shaping in a Yb-doped stretched-pulse fiber laser followed by a high-power chirped pulse amplifier. We demonstrate that the pulses after an extra-cavity grating pair change their intens...
关键词:fiber lasers nonlinear optics mode locking pulse generators 
High-Q microwave photonic filter with self-phase modulation spectrum broadening and third-order dispersion compensation被引量:3
《Chinese Optics Letters》2014年第8期19-22,共4页邹丹 郑小平 李尚远 张汉一 周炳琨 
the National Key Basic Research Program of China(Nos.2012CB315603 and 2012CB315604);the National Natural Science Foundation of China(Nos.61025004,61032005,and61321004).
We propose and experimentally demonstrate a scheme of high-Q microwave photonic filter (MPF) using the techniques of self-phase modulation (SPM) spectrum broadening and third-order dispersion (TOD) compensation....
关键词:Bandpass filters Electromagnetic dispersion Laser mode locking Locks (fasteners) Microwave filters MODE locked fiber lasers Nonlinear optics 
Tunable microwave signal generation based on an Opto-DMD processor and a photonic crystal fiber被引量:1
《Chinese Physics B》2014年第6期304-310,共7页王涛 桑新柱 颜玢玢 艾琪 李妍 陈笑 张颖 陈根祥 宋菲君 张霞 王葵如 苑金辉 余重秀 肖峰 Alameh Kamal 
supported by the National Basic Research Program of China(Grant No.2010CB327605);the Specialized Research Fund for the Doctoral Program of Higher Education,China(Grant No.20120005120021);the Fundamental Research Funds for the Central Universities,China(Grant No.2013RC1202);the Program for New Century Excellent Talents in University,China(Grant No.NECT-11-0596);the Beijing Nova Program,China(Grant No.2011066)
Frequency-tunable microwave signal generation is proposed and experimentally demonstrated with a dual-wavelength single-longitudinal-mode (SLM) erbium-doped fiber ring laser based on a digital Opto-DMD processor and...
关键词:fiber lasers four-wave mixing Opto-DMD processor tunable microwave signal 
Fiber laser-pumped,chirped,PPMgLN-based high efficient broadband mid-IR generation被引量:1
《Chinese Optics Letters》2013年第8期64-66,共3页吴波 陈滔 王杰 姜培培 杨丁中 沈永行 
supported by the National Natural Science Foundation of China(No.61078015);National "973" Program of China(No.2011CB311803);High Tech Program(No.2009AA063006);Program of Zhejiang Province(No.2010C31124);Zhejiang Provincial Natural Science Foundation of China(No.LQ12F05007);the Educational Program of Zhejiang Province(No.Y200909758)
We demonstrate a high-efficiency, high-power-nanosecond fiber laser-pumped broadband mid-infrared out- put based on a linearly chirped PPMgLN crystal. By using a linearly polarized pulsed Yb-doped fiber laser as the p...
关键词:Fiber lasers Optical parametric oscillators 
325 MHz and near transform-limited pulse output directly from an Er:fiber ring laser被引量:1
《Chinese Optics Letters》2013年第6期43-45,共3页戚红霞 张健 周耕稷 王爱民 张志刚 
supported by the National "973" Program of China (No. 2013CB922400);the National Natural Science Foundation of China (Nos. 60927010,10974006,and 11027404);the Templeton Foundation
A compact Er:fiber ring laser operated at a fundamental repetition rate of 325 MHz is reported. Two gain fibers with opposite dispersion are employed to shorten the fiber laser cavity for high repetition rate and sol...
关键词:Bandwidth compression ERBIUM Fiber lasers Pulse generators SOLITONS 
Research on the transverse mode competition in a Yb-doped 18-core photonic crystal fiber laser
《Optoelectronics Letters》2012年第6期426-429,共4页王远 姚建铨 郑一博 温午麒 陆颖 王鹏 
supported by the National Basic Research Program of China(No.2010CB327801);the Key Program of National Natural Science Foundation of China(No.60637010)
A model based on propagation rate equations is built up for analyzing the multicore Iransverse mode gain distribution in an 18-core photonic crystal fiber (PCF) laser. The two kinds of feedback cavities are used for...
关键词:Computer simulation Fiber lasers Photonic crystal fibers YTTERBIUM 
Broadband Brillouin slow light with multiple-longitudinal-mode,tunable pump
《Chinese Optics Letters》2012年第8期30-32,共3页王如刚 宋越江 张旭苹 
supported by the National Natural Science Foundation of China (Nos. 60907022 and 61027017);the National "973" Program of China (No.2010CB327803);the State Key Laboratory of Advanced Optical Communication Systems and Networks,Shanghai Jiao Tong University, China
We propose and demonstrate broadband Brillouin slow light using a multiple-longitudinal-mode tunable fiber laser as Brillouin pump. A tunable broadband Brillouin pump with a tuning range from 1 520 to 1 555 nm is gene...
关键词:Fiber lasers Ring lasers Slow light Tuning 
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