Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Allen J. Tracy"'
Publikováno v:
Photonic Instrumentation Engineering III.
This paper describes an innovative, compact and eyesafe coherent lidar system developed for use in wind and wake vortex sensing applications. This advanced lidar system is field ruggedized with reduced size, weight, and power consumption (SWaP) confi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d64571e8243bd5f0a740e6a4a55845b0
https://doi.org/10.1117/12.2218226
https://doi.org/10.1117/12.2218226
Publikováno v:
SPIE Proceedings.
This paper discusses an innovative, compact and eyesafe coherent lidar system developed for wind and wake vortex sensing applications. With an innovative all-fiber and modular transceiver architecture, the wind lidar system has reduced size, weight a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::740d6cd297de983b26051f280d5e24fd
https://doi.org/10.1117/12.2181170
https://doi.org/10.1117/12.2181170
Autor:
Camilo A. Lopez, Douglas J. Bamford, Allen K. Hankla, Allen J. Tracy, David Cook, Scott J. Sharpe
Publikováno v:
Applied optics. 48(5)
Sum-frequency generation (SFG) of >16 W of 589 nm light has been achieved by a single pass through a 20 mm long, undoped, periodically poled, nearly stoichiometric lithium tantalate (PPSLT) crystal. This, to our knowledge, represents the highest repo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9f543c532ecd1c48de61e1fe724cdb85
https://pubmed.ncbi.nlm.nih.gov/19209211
https://pubmed.ncbi.nlm.nih.gov/19209211
Autor:
Bruce G. Tiemann, Iain T. McKinnie, Allen K. Hankla, Paul VanHoudt, Ken Groff, Sean M. Adkins, Nathan Rogers, Jarett Levi Bartholomew, Ian Lee, Allen J. Tracy, Grant Moule, Celine d'Orgeville
Publikováno v:
SPIE Proceedings.
Lockheed Martin Coherent Technologies (LMCT) is developing 20 W and 50 W commercial solid- state sodium beacon Guidestar Laser Systems (GLS) for the Keck I and Gemini South telescopes, respectively. This work represents a critical step toward address
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c7c74eb06b21fe603e0e680d1c41d32c
https://doi.org/10.1117/12.670054
https://doi.org/10.1117/12.670054
Autor:
Allen J. Tracy, Iain T. McKinnie, Camilo A. Lopez, Allen K. Hankla, Munib Jalali, John W. Hobbs, Joe Alford
Publikováno v:
SPIE Proceedings.
Lockheed Martin Coherent Technologies (LMCT) reports on the development of a compact, scalable versatile optical waveform sodium guidestar laser system (GLS) suitable for Adaptive Optics (AO) systems on Extremely Large Telescopes (ELT's) and smaller
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5f9d40c2c0fe4ad988ef8bb034fafe2e
https://doi.org/10.1117/12.670073
https://doi.org/10.1117/12.670073
Autor:
Ken Groff, David Cook, Celine d'Orgeville, Allen J. Tracy, Camilo A. Lopez, Allen K. Hankla, Douglas J. Bamford, David Sadighi, Michael T. Sheehan, Scott J. Sharpe
Publikováno v:
SPIE Proceedings.
We report on the first successful installation of a commercial solid-state sodium guidestar laser system (GLS). The GLS developed at LMCT was delivered to Gemini North Observatory in February of 2005. The laser is a single beacon system that implemen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7d6406b071098c24831ddf2e1c15b700
https://doi.org/10.1117/12.659910
https://doi.org/10.1117/12.659910
Stoichiometric lithium tantalate (SLT) has been identified as a promising alternative to congruent lithium niobate as substrate material for quasi-phasematched (QPM) nonlinear optical frequency conversion. The advantages of SLT include superior resis
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d063b49829b708f901004dd2088f6887
https://doi.org/10.21236/ada444855
https://doi.org/10.21236/ada444855
Autor:
David Sadighi, Celine d'Orgeville, Nathan Rogers, Iain T. McKinnie, Allen K. Hankla, Camilo A. Lopez, Allen J. Tracy, Ken Groff
Publikováno v:
Scopus-Elsevier
Coherent Technologies, Inc. is developing the world's first commercial sodium guidestar laser. The 14 W, 589 nm laser is scheduled to be delivered to Gemini North Observatory on Mauna Kea, Hawaii in November of 2004.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::242062c8bfb42b95d6828af9c2173e31
https://doi.org/10.1364/assp.2005.wa7
https://doi.org/10.1364/assp.2005.wa7
Autor:
Allen K. Hankla, Nathan Rogers, David Sadighi, Allen J. Tracy, Camilo A. Lopez, Celine d'Orgeville, Ken Groff, Iain T. McKinnie
Publikováno v:
Advancements in Adaptive Optics.
Coherent Technologies, Inc. (CTI) is developing the first commercial solid-state sodium beacon laser guidestar (LGS): a critical step towards addressing the need of the astronomy adaptive optics (AO) community for a robust turn-key commercial LGS tha
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6a342e96cd5e13ec9e5535ba8b8791a3
https://doi.org/10.1117/12.552121
https://doi.org/10.1117/12.552121