Zobrazeno 1 - 10
of 251
pro vyhledávání: '"Jewell, P D"'
Autor:
Khan, Aafaque R., Hamden, Erika, Kyne, Gillian, Jewell, April D., Henessey, John, Nikzad, Shouleh, Picouet, Vincent, Jones, Olivia, Bradley, Harrison, Kerkeser, Nazende, Lin, Zeren, Parker, Brock, West, Grant, Ford, John, Gacon, Frank, Beaty, Dave, Vider, Jacob
Understanding the noise characteristics of high quantum efficiency silicon-based ultraviolet detectors, developed by the Microdevices Lab at the Jet Propulsion Laboratory, is critical for current and proposed UV missions using these devices. In this
Externí odkaz:
http://arxiv.org/abs/2407.15392
Autor:
Ardila, David R., Shkolnik, Evgenya, Ziemer, John, Swain, Mark, Owen, James E., Line, Michael, Loyd, R. O. Parke, Sellar, R. Glenn, Barman, Travis, Dressing, Courtney, Frazier, William, Jewell, April D., Kinsey, Robert J., Liebe, Carl C., Lothringer, Joshua D., Martinez-Sierra, Luz Maria, McGuire, James, Meadows, Victoria, Murray-Clay, Ruth, Nikzad, Shouleh, Peacock, Sarah, Schlichting, Hilke, Sing, David, Stevenson, Kevin, Wu, Yen-Hung
UV-SCOPE is a mission concept to determine the causes of atmospheric mass loss in exoplanets, investigate the mechanisms driving aerosol formation in hot Jupiters, and study the influence of the stellar environment on atmospheric evolution and habita
Externí odkaz:
http://arxiv.org/abs/2208.09547
Autor:
Hennessy, John, Moore, Christopher S., Balasubramanian, Kunjithapatham, Jewell, April D., France, Kevin, Nikzad, Shouleh
Publikováno v:
Journal of Vacuum Science & Technology A: Vacuum, Surfaces, and Films 35, 041512 (2017)
We report on the development and application of an atomic layer etching (ALE) procedure based on alternating exposures of trimethylaluminum and anhydrous hydrogen fluoride (HF) implemented to controllably etch aluminum oxide. Our ALE process utilizes
Externí odkaz:
http://arxiv.org/abs/1703.05469
Autor:
Hamden, Erika T., Jewell, April D., Shapiro, Charles A., Cheng, Samuel R., Goodsall, Tim M., Hennessy, John, Hoenk, Michael, Jones, Todd, Gordon, Sam, Ong, Hwei Ru, Schiminovich, David, Martin, D. Christopher, Nikzad, Shouleh
Publikováno v:
J. Astron. Telesc. Instrum. Syst. 2(3), 036003 (Sep 12, 2016)
We report on multilayer high efficiency antireflection coating (ARC) design and development for use at UV wavelengths on CCDs and other Si-based detectors. We have previously demonstrated a set of single-layer coatings, which achieve >50% quantum eff
Externí odkaz:
http://arxiv.org/abs/1701.02733
Autor:
Nikzad, Shouleh, Jewell, April D., Hoenk, Michael E., Jones, Todd, Hennessy, John, Goodsall, Tim, Carver, Alexander, Shapiro, Charles, Cheng, Samuel R., Hamden, Erika, Kyne, Gillian, Martin, D. Christopher, Schiminovich, David, Scowen, Paul, France, Kevin, McCandliss, Stephan, Lupu, Roxana E.
A number of exciting concepts are under development for Flagship, Probe class, Explorer class, and Suborbital class NASA missions in the ultraviolet/optical spectral ranges. These missions will depend on high performance silicon detector arrays being
Externí odkaz:
http://arxiv.org/abs/1612.04734
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Autor:
Jewell, P. D.
The social arrangements with which we are familiar work fairly well for most of us most of the time. We work, we earn, we pay taxes. We engage professionals when we need their advice. We expect that there will be doctors whose expertise can be relied
Publikováno v:
Journal of Global Scholars of Marketing Science; April 2024, Vol. 34 Issue: 2 p143-162, 20p
Akademický článek
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