Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Bo C. Trieu"'
Autor:
Bo C. Trieu, Paul Petzar, Upendra N. Singh, Jirong Yu, Mulugeta Petros, Grady J. Koch, Michael J. Kavaya, Jeffrey Y. Beyon
Publikováno v:
Journal of Atmospheric and Oceanic Technology. 31:826-842
The first airborne wind measurements of a pulsed, 2-μm solid-state, high-energy, wind-profiling lidar system for airborne measurements are presented. The laser pulse energy is the highest to date in an eye-safe airborne wind lidar system. This energ
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a1aa593fc6a3a106450b018ac4f43a21
https://doi.org/10.1175/jtech-d-12-00274.1
https://doi.org/10.1175/jtech-d-12-00274.1
Autor:
Yingxin Bai, Grady J. Koch, Bo C. Trieu, Mulugeta Petros, Michael J. Kavaya, Paul Petzar, Jirong Yu, Upendra N. Singh
Publikováno v:
SPIE Proceedings.
Significant advancements in the 2-micron laser development have been made recently. Solid-state 2-micron laser is a key subsystem for a coherent Doppler lidar that measures the horizontal and vertical wind velocities with high precision and resolutio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d291274589e2f9455bc8b9d6bbce5100
https://doi.org/10.1117/12.696908
https://doi.org/10.1117/12.696908
Autor:
Jirong, Yu, Bo C, Trieu, Ed A, Modlin, Upendra N, Singh, Michael J, Kavaya, Songsheng, Chen, Yingxin, Bai, Pual J, Petzar, Mulugeta, Petros
Publikováno v:
Optics letters. 31(4)
Q-switched output of 1.1 J/pulse at a 2.053 microm wavelength has been achieved in a diode-pumped Ho: Tm: LuLF laser with a side-pumped rod configuration in a master-oscillator-power-amplifier (MOPA) architecture. This is the first time to our knowle
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::e08d957170bc566b057383f66d6541d9
https://pubmed.ncbi.nlm.nih.gov/16496887
https://pubmed.ncbi.nlm.nih.gov/16496887
Autor:
Songsheng Chen, Yingxin Bai, Mulugeta Petros, Jirong Yu, Tony Melak, Bo C. Trieu, Upendra N. Singh
Publikováno v:
SPIE Proceedings.
Space Lidar applications benefits from efficient conductive cooled laser transmitters. Effective thermal management is a key challenge for high-energy laser development. In this paper, the design and performance of a totally conductive cooled 2µm la
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6b8267d003d0511a6222fc75df86071d
https://doi.org/10.1117/12.578953
https://doi.org/10.1117/12.578953
Autor:
Bo C. Trieu, Yingxin Bai, Jirong Yu, Songsheng Chen, Mulugeta Petros, Upendra N. Singh, Michael J. Kavaya
Publikováno v:
Advanced Solid-State Photonics.
A high output pulse energy Tm:Ho:LuLF laser Master-Oscillator-Power-Amplifier (MOPA) was developed. The 600-mJ single output pulse energy and one-Joule double output pulse energy been achieved with one oscillator and two amplifiers.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::70d1ab60e809f895f3c949f5fd8d22e1
https://doi.org/10.1364/assp.2005.md6
https://doi.org/10.1364/assp.2005.md6
Autor:
Songsheng Chen, Jirong Yu, Mulugeta Petros, Upendra N. Singh, null Yingxin, null Bai, Norman P. Barnes, Bo C. Trieu
Publikováno v:
Advanced Solid-State Photonics.
A Q-switched 2-µm oscillator and a double-passed amplifier based on recently identified efficient Ho:Tm:LuLF laser material were developed. 380-mJ single pulse energy and 630-mJ double pulse energy have been achieved with high efficiency
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d6f374ce1a6421b3f3c4a61072c5dffc
https://doi.org/10.1364/assp.2004.wb20
https://doi.org/10.1364/assp.2004.wb20
Autor:
Norman P. Barnes, Songsheng Chen, Mulugeta Petros, Bo C. Trieu, Yingxin Bai, Hyung R. Lee, Jirong Yu
Publikováno v:
Advanced Solid-State Photonics.
A tunable continuous-wave intracavity pumped PPLN OPO has been developed. The idler tunable range of 2.3-3.9 µm with linewidth less than 15 MHz and output power at 3.4 µm of 370 mW is demonstrated.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e948d73a8f8ef242d5f7c2d1df1de839
https://doi.org/10.1364/assp.2004.tub14
https://doi.org/10.1364/assp.2004.tub14
Autor:
Upendra N. Singh, Bruce W. Barnes, Michael J. Kavaya, Paul E. Petzar, Mulugeta Petros, Jeffrey Y. Beyon, Bo C. Trieu, Jirong Yu, Grady J. Koch, Belay Demoz, Edward A. Modlin
Publikováno v:
Journal of Applied Remote Sensing. 4:043512
A 2-µm wavelength coherent Doppler lidar for wind measurement has been developed of an unprecedented laser pulse energy of 250-mJ in a rugged package. This high pulse energy is produced by a Ho:Tm:LuLiF laser with an optical amplifier. While the lid
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e6ee3b95a75c31fa7e5c3a500626a07f
https://doi.org/10.1117/1.3368726
https://doi.org/10.1117/1.3368726
Autor:
Michael J. Kavaya, Ed A. Modlin, Upendra N. Singh, Paul Petzar, Yingxin Bai, Jirong Yu, Songsheng Chen, Mulugeta Petros, Bo C. Trieu
Publikováno v:
Optics Letters. 31:462
Q-switched output of 1.1 J/pulse at a 2.053 microm wavelength has been achieved in a diode-pumped Ho: Tm: LuLF laser with a side-pumped rod configuration in a master-oscillator-power-amplifier (MOPA) architecture. This is the first time to our knowle
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d81d8ea1cd07729071485efdb9c19f20
https://doi.org/10.1364/ol.31.000462
https://doi.org/10.1364/ol.31.000462