Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Chad, Ogden"'
Autor:
Tiehui, Su, Guangyao, Liu, Katherine E, Badham, Samuel T, Thurman, Richard L, Kendrick, Alan, Duncan, Danielle, Wuchenich, Chad, Ogden, Guy, Chriqui, Shaoqi, Feng, Jaeyi, Chun, Weicheng, Lai, S J B, Yoo
Publikováno v:
Optics express. 26(10)
This paper reports design, fabrication, and experimental demonstration of a silicon nitride photonic integrated circuit (PIC). The PIC is capable of conducting one-dimensional interferometric imaging with twelve baselines near λ = 1100-1600 nm. The
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::bec56ca8200b58da9c0d78726d76319e
https://pubmed.ncbi.nlm.nih.gov/29801315
https://pubmed.ncbi.nlm.nih.gov/29801315
Autor:
Samuel T. Thurman, Danielle M. R. Wuchenich, Guangyao Liu, Chad Ogden, Tiehui Su, Weicheng Lai, Jaeyi Chun, Richard L. Kendrick, Badham Katherine Emily, A. Duncan, S. J. B. Yoo, Siwei Li, Guy Chriqui
Publikováno v:
2017 Conference on Lasers and Electro-Optics Pacific Rim (CLEO-PR).
The Lockheed Martin Advanced Technology Center and the University of California at Davis (UC Davis) has developed an interferometric imaging system based on photonic integrated circuits (PICs). This approach could enable a new hardware architecture w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::95855c4a1dd3231fffc7397399a5a0de
https://doi.org/10.1109/cleopr.2017.8118616
https://doi.org/10.1109/cleopr.2017.8118616
Autor:
Shaoqi Feng, Richard L. Kendrick, S.J.B. Yoo, Guangyao Liu, Tiehui Su, Samuel T. Thurman, Alan L. Duncan, Badham Katherine Emily, Guy Chriqui, Weicheng Lai, Danielle M. R. Wuchenich, Chad Ogden, Jaeyi Chun
Publikováno v:
Optics Express. 26:12801
This paper reports design, fabrication, and experimental demonstration of a silicon nitride photonic integrated circuit (PIC). The PIC is capable of conducting one-dimensional interferometric imaging with twelve baselines near λ = 1100-1600 nm. The
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fa34d6cb1ef358892dd50bb13b53b110
https://doi.org/10.1364/oe.26.012801
https://doi.org/10.1364/oe.26.012801
Publikováno v:
Frontiers in Optics 2015.
We describe system design principles for a Segmented Planar Imaging Detector for Electro-optical Reconnaissance (SPIDER) imager. SPIDER is a concept for making ultra-thin computational imaging systems based on photonic integrated circuits.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::939e7cae449480ac7858f371df46f2a4
https://doi.org/10.1364/fio.2015.fm3e.3
https://doi.org/10.1364/fio.2015.fm3e.3
Autor:
Samuel T. Thurman, Alan L. Duncan, S. J. B. Yoo, Ryan P. Scott, Runxiang Yu, Richard L. Kendrick, Tiehui Su, Chad Ogden
Publikováno v:
2014 IEEE Photonics Conference.
We present a silica photonic integrated circuit that includes the pathlength-matched photonic delay lines, spectral demultiplexers, phase modulators, and beam combiners needed for a thin form factor computational imaging system based on long baseline
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ffdb5c2bc7064213b63f81336106c75b
https://doi.org/10.1109/ipcon.2014.7092975
https://doi.org/10.1109/ipcon.2014.7092975
Autor:
Geraldine J. Peters, K. Marshall, Paramita Barai, V. Das, Anthony B. Kaye, R. P. Deo, A. Osterman, Chad Ogden, M. V. McSwain, Douglas R. Gies, R. L. Riddle, D. W. Wingert, Eunwoo Choi, W. Huang, J. L. Seymour
Publikováno v:
The Astrophysical Journal. 608:989-1000
We present an investigation of H-alpha emission line variations observed in the massive Algol binary, RY Per. We give new radial velocity data for the secondary based upon our optical spectra and for the primary based upon high dispersion UV spectra.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::951855252adcb7d3ab625b27b5f7616f
https://doi.org/10.1086/420875
https://doi.org/10.1086/420875
Autor:
Samuel T. Thurman, Alan L. Duncan, Chad Ogden, Ryan P. Scott, Runxiang Yu, Tiehui Su, Richard L. Kendrick, S. J. B. Yoo
Publikováno v:
Optics Express. 25:12653
This paper reports design, fabrication, and demonstration of a silica photonic integrated circuit (PIC) capable of conducting interferometric imaging with multiple baselines around λ = 1550 nm. The PIC consists of four sets of five waveguides (total
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::26d5aa8496e5eca83fbcf6b830438b54
https://doi.org/10.1364/oe.25.012653
https://doi.org/10.1364/oe.25.012653
Publikováno v:
SPIE Proceedings.
In building long baseline interferometers with many fold mirrors, the wavefront quality, reflectivity loss, and relative dispersion are not the only issues a designer must contend with. The polarization effects from fold mirrors on light can signific
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a7fe4e55eeab2ef9fd33319d6a63b113
https://doi.org/10.1117/12.2054770
https://doi.org/10.1117/12.2054770
Publikováno v:
Imaging and Applied Optics.
We propose an electro-optical (EO) imaging sensor concept that provides a low-mass, low-volume alternative to conventional system designs by using arrays of photonic integrated circuits. We will discuss design concepts and present basic experimental
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::192fe303fccc4628d75f0ad899a38772
https://doi.org/10.1364/cosi.2013.cm4c.1
https://doi.org/10.1364/cosi.2013.cm4c.1
Autor:
Erika D. Grundstrom, L. Sturmann, S. T. Ridgway, Mark A. Shure, Ellyn K. Baines, W. Huang, H. A. McAlister, Nils H. Turner, J. Sturmann, William G. Bagnuolo, T. ten Brummelaar, David H. Berger, D. R. Gies, Chad Ogden, S. F. Taylor, G. T. van Belle
We report on K-band interferometric observations of the bright, rapidly rotating star Regulus (type B7 V) made with the CHARA Array on Mount Wilson, California. Through a combination of interferometric and spectroscopic measurements, we have determin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6d61843149978e3b630c2c60e6425d01
