【作者单位】1 School of Physics and Information Technology, Shaanxi Normal University, Xi'an 710119, China 2 State Key Laboratory of Transient Optics and Photonics, Xi'an Institute of Optics and Precision Mechanics, Chinese Academy of Sciences, Xi'an 710119, China 3 Electronic Information College, Northwestern Polytechnical University, Xi'an 710072, Shaanxi, China 4 Department of Physics, Taiyuan Normal University, Taiyuan 030031, China
【年份】2019
【卷号】Vol.9 No.4
【页码】640
【ISSN】2079-4991
【关键词】graphene oxide Langmuir-Blodgett films nonlinear optical materials saturable absorbers
【摘要】 Two-dimensional materials as saturable absorbers have attracted intense interest for applications in pulsed laser generation because of their distinguishing optical properties. However, the existing methods of preparing SAs were insufficient. Here,...
