典型文献
Yb∶CaF2-YF3 transparent ceramics ultrafast laser at dual gain lines
文献摘要：
Yb3+:CaF2-YF3 transparent ceramics with excellent optical quality was successfully fabricated by hot-pressed method.Pulsed laser properties of this ceramics were investigated for the first time.Laser diode(LD)was applied as the pump source to generate a dual-wavelength mode-locked(ML)laser.The maximum average output power was 310 mW,which represents the highest output power of ultrafast calcium fluoride ceramic laser.The spectrum separated at 1048.9 nm and 1049.7 nm with a total pulse duration of 8.9 ps.The interval period between the beating signals was about 4.3 ps,cor-responding to a 0.23 THz beat pulse repetition rate.These results demonstrate its potential in producing dual-wavelength ultrashort pulses.These Yb3+:CaF2-YF3 ceramics with low-cost and short-preparation period are ideal candidate materials for ultrafast lasers.
文献关键词：
中图分类号：
作者姓名：
Xiao-Qin Liu;Qian-Qian Hao;Jie Liu;Dan-Hua Liu;Wei-Wei Li;Liang-Bi Su
作者机构：
Shandong Provincial Key Laboratory of Optics and Photonic Device,School of Physics and Electronics,Shandong Normal University,Jinan 250358,China;State Key Laboratory of Advanced Technology for Materials Synthesis and Processing,Wuhan University of Technology,Wuhan 430070,China;State Key Laboratory of High Performance Ceramics and Superfine Microstructure,Shanghai Institute of Ceramics,Chinese Academy of Sciences,Shanghai 201899,China;Center of Materials Science and Optoelectronics Engineering,University of Chinese Academy of Sciences,Beijing 100049,China
文献出处：
引用格式：
[1]Xiao-Qin Liu;Qian-Qian Hao;Jie Liu;Dan-Hua Liu;Wei-Wei Li;Liang-Bi Su-.Yb∶CaF2-YF3 transparent ceramics ultrafast laser at dual gain lines)[J].中国物理B（英文版）,2022(11):378-382
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B类：
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AB值：
0.607879
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