相关期刊:《Optoelectronics Letters》《Chinese Physics B》《Transactions of Nanjing University of Aeronautics and Astronautics》《Neural Regeneration Research》更多>>
Supported by the National Natural Science Foundation of China under Grant Nos 51572053,61805209 and U1530152
We experimentally investigate the continuous-wave(cw)and acousto-optical(AO)Q-switched performance of a diode-pumped Ho:(Sc_(0.5)Y_(0.5))_2SiO_5(Ho:SYSO)laser.A fiber-coupled laser diode at 1.91m is employed as the pu...
Supported by the National Key Scientific Instrument and Equipment Development Projects of China under Grant No 81127901;the National Natural Science Foundation of China under Grant Nos 61372017 and 30970828
A modified Monte Carlo model of speckle tracking of shear wave propagation in scattering media is proposed. The established Monte Carlo model mainly concerns the variations of optical electric field and speckle. The t...
Supported by the National Basic Research Program of China(2010CB732603,2011CB707903);the National Natural Science Foundation of China(30970828).
A Monte Carlo method of multiple scattered coherent light with the information of shear wave propagation in scattering media is presented.The established Monte-Carlo algorithm is mainly relative to optical phase varia...
A dynamically tunable fiber filter realizing complex spectra of phase-shifted long period fiber gratings (LPFGs) is proposed and demonstrated experimentally. The principle of the filter is based on two acousto-optic...
Supported by the National Natural Science Foundation of China under Grant Nos 60490280, 60225005 and 60478046.
A compact laser diode-pumped solid-state Nd:LuVO4 acousto-optic Q-switched laser is demonstrated at 916 nm of a quasi-three level for the first time. A pulse width of 130ns is observed when the pulse-repetition frequ...
Supported by the National Natural Science Foundation of China under Grant No 60478036.
Isolation of a new structured acousto-optic switch based on an integrated optical polarization-independent quasi- collinear acousto-optic tunable filter is studied in detail. The factors that influence the isolation o...