Intensity and effective beam width of partially coherent Laguerre–Gaussian beams through a turbulent atmosphere
Y Xu, Y Li, X Zhao - JOSA A, 2015 - opg.optica.org
Propagation properties of partially coherent elegant Laguerre–Gaussian beam (PC-eLGB)
and partially coherent standard Laguerre–Gaussian beam (PC-sLGB) through the turbulent …
and partially coherent standard Laguerre–Gaussian beam (PC-sLGB) through the turbulent …
Mode analysis and measurement of single-emitter blue diode lasers
Y Hu, S Liu, C Hu, Y **ao, P Zhou, H Peng, X Tang - Applied Optics, 2023 - opg.optica.org
Recent developments in blue diode lasers have been hindered by the challenge of
balancing high power with beam quality. Typically, high-power blue diode lasers exhibit low …
balancing high power with beam quality. Typically, high-power blue diode lasers exhibit low …
A high efficient one-end-pumped TEM00 laser with optimal pump mode
An one-end-pumped Nd: YVO 4 laser with fiber-coupled diode is designed. The mode
matching between pump mode and laser mode is analyzed, and the optimum mode …
matching between pump mode and laser mode is analyzed, and the optimum mode …
High repetition rate dual-rod acousto-optics Q-switched composite Nd:YVO4 laser
We demonstrate the high-repetition rate acousto-optic Q-switching of a dual-rod Nd: YVO4
laser. Two thermally bonded composite YVO4-Nd: YVO4-YVO4 rod crystals were used as …
laser. Two thermally bonded composite YVO4-Nd: YVO4-YVO4 rod crystals were used as …
A 108W, 500 kHz Q-switching Nd:YVO4 laser with the MOPA configuration
A high power, dual-end-pumped Nd: YVO_4 laser with a MOPA configuration was stably Q-
switched at repetition rate up to 500 kHz. The thermally bonded Nd: YVO_4 crystal was used …
switched at repetition rate up to 500 kHz. The thermally bonded Nd: YVO_4 crystal was used …
Propagation factors of standard and elegant Laguerre Gaussian beams in non-Kolmogorov turbulence
Y Xu, H Tian, H Feng, Q Du, Y Dan - Optik, 2016 - Elsevier
Analytical formulae are derived for the propagation factors (M 2-factors) of standard
Laguerre Gaussian (SLG) beam and elegant Laguerre Gaussian (ELG) beam in non …
Laguerre Gaussian (SLG) beam and elegant Laguerre Gaussian (ELG) beam in non …
Influence of no-core fiber on the focusing performance of an ultra-small gradient-index fiber probe
S Bi, C Wang, J Zhu, Z Yuan, Y Yu, S Valyukh… - Optics and Lasers in …, 2018 - Elsevier
The light-beam expansion effect of a no-core fiber on the focusing performance of an ultra-
small gradient-index fiber probe is investigated with a view to optimizing the optical …
small gradient-index fiber probe is investigated with a view to optimizing the optical …
Flat gain over arbitrary orbital angular momentum modes in Brillouin amplification
H Li, BO Zhao, L **, D Wang, W Gao - Photonics Research, 2019 - opg.optica.org
Controlled obtaining of orbital angular momentum (OAM) modes of light at high power over
arbitrary orders has important implications for future classical and quantum systems …
arbitrary orders has important implications for future classical and quantum systems …
Average intensity and spreading of partially coherent dark hollow beam through the atmospheric turbulence along a slant path
Y Xu, T Yang, Y Dan, B Zhang, Z Ma, H Tian - Optik, 2016 - Elsevier
The propagations of a partially coherent dark hollow beam (PC-DHB) through the
atmospheric turbulence along a slant path (ie, inhomogeneous atmospheric turbulence) are …
atmospheric turbulence along a slant path (ie, inhomogeneous atmospheric turbulence) are …
Propagation of elegant Laguerre Gaussian beam through a misaligned optical system
Y Xu - Optics Communications, 2013 - Elsevier
The analytical formula of elegant Laguerre Gaussian beam (ELGB) through the misaligned
optical system is derived by using the diffraction integral equation. Based on the formula, the …
optical system is derived by using the diffraction integral equation. Based on the formula, the …