Zobrazeno 1 - 10
of 36
pro vyhledávání: '"Ya-Ding Guo"'
Autor:
Wen-Jun Li, Ya-Ding Guo, Lin Zhang, Chong-Feng Shao, Yang Li, Zhong-Zheng Chen, Xiao-Jun Wang, Yong Bo, Da-Fu Cui, Qin-Jun Peng
Publikováno v:
Applied optics. 61(30)
An integrated aberration-compensating module (IACM), consisting mainly of an adjustable slab-aberration compensator, a one-dimensional Shack–Hartmann wavefront sensor, and a data processor, which meet the urgent requirements of correcting the speci
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9a2b3c32878de5607b1180b5f7bd3ab7
https://pubmed.ncbi.nlm.nih.gov/36607018
https://pubmed.ncbi.nlm.nih.gov/36607018
Autor:
Yang Li, Chen Zhongzheng, Yan-Yong Lin, Ya-Ding Guo, Wen-Jun Li, Zuyan Xu, Chong-Feng Shao, Shuai Meng, Qinjun Peng, Lin Zhang, Lei Yuan, Yong Bo
Publikováno v:
IEEE Photonics Technology Letters. 32:31-34
A low-order wavefront aberration self-compensation high power Nd:YAG slab laser module is developed and demonstrated. By numerical simulating the thermal distribution and transmission wavefront of the slab laser medium, a thermally-compensated heat r
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::49e75785f9403671a9012f5b002729bb
https://doi.org/10.1109/lpt.2019.2956074
https://doi.org/10.1109/lpt.2019.2956074
Publikováno v:
Optics express. 30(5)
The geometric aberration of centered refracting double-plane symmetric optical systems (DPSOS) is investigated. For DPSOS with different defocus values in the tangential plane and the sagittal plane (astigmatic wavefront), a pair of curved reference
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::33f35a0110281b48e6601cee2332f450
https://pubmed.ncbi.nlm.nih.gov/35299523
https://pubmed.ncbi.nlm.nih.gov/35299523
Autor:
Yang Li, Chong-Feng Shao, Chen Zhongzheng, Jialin Xu, Lei Yuan, Zhi-Feng Zhang, Dafu Cui, Shuai Meng, Ya-Ding Guo, Qinjun Peng, Yan-Yong Lin, Shuai Li, Ke-Lin Gong, Yong Bo, Lin Zhang, Zuyan Xu
Publikováno v:
IEEE Photonics Technology Letters. 31:405-408
We report a new approach to effectively improve the optical-to-optical efficiency for quasi-continuous-wave (QCW) lasers by adjusting the pump pulse duration. During our single-slab laser test, an optical-to-optical conversion efficiency of 57% and a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ec3306137b8ec1d7334518dc16b78abc
https://doi.org/10.1109/lpt.2019.2896579
https://doi.org/10.1109/lpt.2019.2896579
Autor:
Ze-Xin Song, Bao-Shan Wang, Yu Shen, Yong Bo, Jin-Quan Chang, Zhong-Zheng Chen, Ya-Ding Guo, Lei Yuan, Yan-Yong Lin, Yang Kou, Qi Bian, Da-Fu Cui, Qin-Jun Peng
Publikováno v:
Applied Optics. 61:2898
We present a kilowatt-level quasi-continuous-wave (QCW) cryogenically cooled 946-nm slab laser oscillator for the first time, to the best of our knowledge. The laser system is based on a double-face-pumped large-size single-slab Nd:YAG design, delive
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e7a9b80b6e129f3c8b3f2102896a5eaa
https://doi.org/10.1364/ao.451288
https://doi.org/10.1364/ao.451288
Autor:
Jin-Quan Chang, Ya-Ding Guo, Chen Zhongzheng, Bo Yong, Na Chen, Peng Qinjun, Yang Li, Xiaojun Wang, Chong-Feng Shao, Lin Zhang, Wen-Jun Li
Publikováno v:
Journal of Physics: Conference Series. 2112:012016
Because of the significant nonlinearity of fast steering mirror (FSM), which is actuated by lead zirconate titanate (PZT) stacks, designing a high-performance laser beam pointing stabilization system is always a difficult work. This paper reports an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::309004249f61459fd778670cb3d88a89
https://doi.org/10.1088/1742-6596/2112/1/012016
https://doi.org/10.1088/1742-6596/2112/1/012016
Publikováno v:
Applied Optics. 60:9672
For reshaping aperture size and correcting low-order aberration of laser beams with large aspect ratios, a simplified analytical method is proposed to design an anamorphic refractive shaping system, which is composed of double-plane symmetric lenses.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e1a91e818483b504c631451ac967a611
https://doi.org/10.1364/ao.438674
https://doi.org/10.1364/ao.438674
Autor:
Chen Zhongzheng, Yuan-Zhai Xu, Yong Bo, Qinjun Peng, Chong-Feng Shao, Shuai Meng, Lei Yuan, Yang Li, Zuyan Xu, Lin Zhang, Ya-Ding Guo
Publikováno v:
Optics Express. 28:8056
An adjustable slab-aberration compensator (ASAC) with the ability to compensate the large magnitude inherent wavefront aberrations in the slab width direction is proposed and experimentally demonstrated. The ASAC has a size of 130mm×45mm (effective
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::32273181fb8f06275b6134f706cefded
https://doi.org/10.1364/oe.385137
https://doi.org/10.1364/oe.385137
Autor:
Yang Li, Chen Zhongzheng, Boheng Lai, Lei Yuan, Jialin Xu, Lin Zhang, Hongwei Gao, Yong Bo, Shiqing Ma, Ya-Ding Guo, Tao Cheng, Chong-Feng Shao, Jian Xu, Chunxuan Su, Qinjun Peng, Baoshan Wang, Yiting Xu
Publikováno v:
Optics Letters. 45:1136
A 24.6 kW quasi-continuous-wave (QCW) Nd-doped yttrium aluminum garnet (Nd:YAG) slab laser is proposed in this Letter. The laser is based on a stable–unstable hybrid cavity. A stable and an unstable resonator were constructed along orthogonal direc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f2816732880c5c245bc6afb2337928dd
https://doi.org/10.1364/ol.385387
https://doi.org/10.1364/ol.385387
Autor:
Jian Xu, Zuyan Xu, Baoshan Wang, Yan-Yong Lin, Chen Zhongzheng, Jialin Xu, Yong Bo, Ya-Ding Guo, Yiting Xu, Lei Yuan, Jun-Wei Zuo, Qinjun Peng, Hongwei Gao
Publikováno v:
Applied Optics. 59:459
A void-free bonding technique was demonstrated for a large slab Nd: YAG crystal with a bonding surface dimension of ∼ 160 m m × 70 m m . By using the novel fluxless oxide layer removal technology, the indium-oxide barrier problem was resolved. Wit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7de34424b02265c0ebdf7c7aeb6dd635
https://doi.org/10.1364/ao.59.000459
https://doi.org/10.1364/ao.59.000459