典型文献
Nanosecond and femtosecond lasers based on black arsenic-phosphorus alloys saturable absorber
文献摘要：
In this paper,the high-repetition-rate passively Q-switched[PQS]and the femtosecond continuous-wave mode-locked[CWML]lasers are successfully obtained with 2D black arsenic-phosphorus[b-AsP]nanosheets as saturable absorber[SA]at 1μm for the first time,to the best of our knowledge.The saturable absorption properties and ultrafast carrier dynamics of the 2D b-AsP SA are explored by Z-scan and pump-probe techniques.Moreover,according to the measurement of desired nonlinear optical characteristics of the relaxation time of 27 ps and the modulation depth of 7.14％,the PQS and CWML lasers are demonstrated with the highest repetition rate of 2.26 MHz in the PQS laser and the pulse width of 470 fs in the CWML laser.The results show 2D b-AsP SA has enormous potential for pulse modulation in solid-state bulk lasers.
文献关键词：
中图分类号：
作者姓名：
Shengjun Huang;Yiran Wang;Jingliang He;Xiancui Su;Jie Liu
作者机构：
Shandong Provincial Engineering and Technical Center of Light Manipulations & Shandong Provincial Key Laboratory of Optics and Photonic Device,School of Physics and Electronics,Shandong Normal University,Jinan 250358,China;Shandong Key Laboratory of Optical Communication Science and Technology,School of Physics Science and Information Technology,Liaocheng University,Liaocheng 252059,China;State Key Laboratory of Crystal Materials,Institute of Novel Semiconductors,Shandong University,Jinan 250100,China
文献出处：
引用格式：
[1]Shengjun Huang;Yiran Wang;Jingliang He;Xiancui Su;Jie Liu-.Nanosecond and femtosecond lasers based on black arsenic-phosphorus alloys saturable absorber)[J].中国光学快报（英文版）,2022(02):106-110
A类：
CWML,AsP
B类：
Nanosecond,femtosecond,lasers,black,arsenic,phosphorus,alloys,saturable,absorber,In,this,paper,repetition,passively,switched,PQS,continuous,wave,mode,locked,are,successfully,obtained,2D,nanosheets,SA,first,best,our,knowledge,absorption,properties,ultrafast,carrier,dynamics,explored,by,scan,pump,probe,techniques,Moreover,according,measurement,desired,nonlinear,optical,characteristics,relaxation,ps,modulation,depth,demonstrated,highest,MHz,pulse,width,fs,results,show,has,enormous,potential,solid,state,bulk
AB值：
0.52226
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