ACOUSTO-OPTIC

作品数:47被引量:69H指数:5
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相关领域:电子电信理学更多>>
相关作者:孔新新黄旻段乔峰更多>>
相关机构:天津大学中国科学院光电研究院中国科学院研究生院更多>>
相关期刊:《Optoelectronics Letters》《Chinese Physics B》《Transactions of Nanjing University of Aeronautics and Astronautics》《Neural Regeneration Research》更多>>
相关基金:国家自然科学基金国家重点基础研究发展计划国家高技术研究发展计划国家教育部博士点基金更多>>
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Multiphonon-assisted acousto-optical Q-switched laser at 1130 nm in Yb:YCOB crystal
《Chinese Optics Letters》2024年第10期70-74,共5页Huichen Si Fei Liang Dazhi Lu Haohai Yu Huaijin Zhang Yicheng Wu 
the National Natural Science Foundation of China(Nos.52372010,92163207,and 52025021);the National Key Research and Development Program of China(Nos.2021YFA0717800 and 2021YFB3601504)。
In this Letter,we realized the phonon-assisted Q-switched laser operation in Yb:YCOB crystal.Differing from previous laser wavelengths below 1.1μm,we extended the wavelength to 1130 nm by amplifying multiphonon-assis...
关键词:Yb:YCOB crystal electron-phonon coupling acousto-optic Q-switch 
Watt-level acousto-optically Q-switched Pr:YLF laser at 639 nm被引量:1
《Chinese Optics Letters》2024年第1期76-83,共8页薛喻宸 张瑞松 戴征东 王中玉 许惠英 蔡志平 
supported by the National Natural Science Foundation of China(No.61975168)。
We present a study on a watt-level acousto-optically Q-switched Pr:YLF laser at three different repetition rates(10 kHz,20 kHz,and 50 kHz)for the first time,to the best of our knowledge.The corresponding average outpu...
关键词:red pulsed laser Pr:YLF diode pump acousto-optical Q switching 
Revisiting the laser frequency locking method using acousto-optic frequency modulation transfer spectroscopy被引量:2
《Chinese Optics Letters》2016年第12期75-79,共5页罗玉昆 颜树华 贾爱爱 魏春华 厉泽环 王恩龙 杨俊 
supported by the National Natural Science Foundation(No.51275523);the Specialized Research Fund for the Doctoral Program of Higher Education(No.20134307110009)of China
We present a laser frequency locking system based on acousto-optic modulation transfer spectroscopy(AOMTS). Theoretical and experimental investigations are carried out to optimize the locking performance mainly from...
关键词:locking optic deviation modulator Allan tunable locked FWHM calling bandwidth 
Model of Raman–Nath acousto-optic diffraction被引量:1
《Chinese Optics Letters》2015年第10期81-85,共5页翁存程 章小曼 
supported by the Science and Technology Program of Fujian Province of China (No. 2015J01301);the National Natural Science Foundation of China (No. 61575043)
In this Letter, we discuss Raman–Nath acousto-optic diffraction, and a new model of Raman–Nath acousto-optic diffraction is presented. The model is based on the individual and simultaneous occurrences of phase-grati...
关键词:optic Model of Raman phonon grating simultaneous transducer distilled spatially absorber scatter 
Studies on the wideband design of acousto-optic deflector using lithium niobate crystal被引量:2
《Chinese Optics Letters》2014年第A02期100-103,共4页杨婧 高艳磊 李洁 杨振军 庞兆广 
This work was supported by the National Natural Science Foundation of China (Nos. 11374089 and 61308016), the Nature Science Foundation of Hebei Province (Nos. A2012205085, F2012205076, and A2012205023), and the Key Project of Hebei Education Department (No. ZD20131014).
We present theoretical studies on the wideband design of bulk lithium niobate (LN) acousto-optic deflector (AOD) through the walk-off design of the ultrasonic vector, which satisfies the momentum match condition. ...
High-precision optical phase-locking based on wideband acousto-optical frequency shifting
《Chinese Optics Letters》2014年第2期38-41,共4页王云祥 邱琪 史双瑾 苏君 廖云 熊彩东 
supported by the Fundamental Research Funds for the Central Universities(No.ZYGX2010J059);the National Natural Science Foundation of China(No.61308041)
We present a high-precision optical phase-locking based on wideband acousto-optical frequency shifting.Increasing the modulating bandwidth stabilizes the loop at a high loop gain,thus improving phase correction capabi...
关键词:Amplitude modulation Locks (fasteners) Optical materials Phase locked loops 
An acousto-optic Q-switched fiber laser using China-made double-cladding fiber被引量:4
《Chinese Optics Letters》2007年第9期522-523,共2页赵宏明 楼祺洪 周军 张芳沛 董景星 魏运荣 李立波 王之江 
the National Key Basic Research Project of China.
A simple laser-diode pumped acoustic-optic Q-switched fiber laser is reported by using China-made largemode-area ytterbium-doped fiber. Q-switched pulses with a beam quality factor of M^2 ≈ 2 and several hundred nano...
关键词:AOM rate mode An acousto-optic Q-switched fiber laser using China-made double-cladding fiber 
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