Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Kelsey A. Folgner"'
Autor:
Kelsey A. Folgner, Samuel L. Dunscombe, Nicolas B. Liang, Chung-Tse Chu, Diana R. Alaan, Christopher J. Panetta, James D. Barrie
Publikováno v:
Advances in Optical and Mechanical Technologies for Telescopes and Instrumentation V.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4e6761c08d5aa1f8f13cfacbda3be77a
https://doi.org/10.1117/12.2628337
https://doi.org/10.1117/12.2628337
Autor:
Kelsey A. Folgner, Katherine J. Nelms, Chung-Tse Chu, Diana R. Alaan, Christopher J. Panetta, James D. Barrie
Publikováno v:
Optical Interference Coatings Conference (OIC) 2022.
Silver mirror durability was evaluated by accelerated testing to elucidate the effects of stress and defects on the extent and mechanisms of corrosion. Coating defects significantly affected the corrosion behavior of the mirrors.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f409e30a638265695c2e47d8b5453653
https://doi.org/10.1364/oic.2022.fb.3
https://doi.org/10.1364/oic.2022.fb.3
Autor:
Chelsea D. Appleget, Kelsey A. Folgner, Forrest Wissuchek, Samuel L. Dunscombe, Paul M. Adams, Scott D. Sitzman, Zachary R. Lingley, James D. Barrie
Publikováno v:
Optical Interference Coatings Conference (OIC) 2022.
Varying compositions of aluminum-silver alloy films were synthesized to mitigate grain growth effects with increasing film thickness. Tailoring the microstructure by introducing a hcp Ag2Al phase significantly improved optical scatter and reflectance
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0a95caab29ecd966426f7e04b1e2665c
https://doi.org/10.1364/oic.2022.fb.1
https://doi.org/10.1364/oic.2022.fb.1
Autor:
Kelsey A. Folgner, Katherine J. Nelms, Chung-Tse Chu, Diana R. Alaan, Christopher J. Panetta, James D. Barrie
Publikováno v:
Applied Optics. 62:B222
The long-term environmental durability of protected silver mirror coatings is influenced by numerous factors. Here, accelerated environmental exposure testing of model silver mirror coatings illuminated the effects of stress, defects, and layer compo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::41512cc3ac930a9af17f9384147b0dc8
https://doi.org/10.1364/ao.477232
https://doi.org/10.1364/ao.477232
Publikováno v:
Optical Interference Coatings Conference (OIC) 2019.
Protected silver mirrors were subjected to accelerated environmental exposure testing to investigate the effects of layer composition on the development and growth of corrosion features along particular layer interfaces.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cd16ba7d13b90a3123c12d597cd305bd
https://doi.org/10.1364/oic.2019.mb.3
https://doi.org/10.1364/oic.2019.mb.3
Publikováno v:
Applied Optics. 59:A219
The stability of two types of protected silver mirrors was studied by long-term exposure in a clean-room laboratory and mixed-flowing-gas (MFG) accelerated environmental test with two different gas concentrations. The two types of mirrors behaved ver
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b05fcf795860dae969b64346e5613602
https://doi.org/10.1364/ao.377882
https://doi.org/10.1364/ao.377882
Autor:
Scott D. Sitzman, Zachary Lingley, Sean C. Stuart, Chung-Tse Chu, James D. Barrie, Kelsey A. Folgner
Publikováno v:
Applied Optics. 59:A187
Various layer schemes have been developed to protect thin film silver mirrors from tarnish and corrosion. However, the mechanisms by which these additional layers improve mirror durability are not fully understood. Accelerated environmental exposure
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cc1d21ba753ea5287b7f744de86bf7eb
https://doi.org/10.1364/ao.375891
https://doi.org/10.1364/ao.375891
Autor:
Sean C. Stuart, James D. Barrie, Chung-Tse Chu, Kelsey A. Folgner, Scott D. Sitzman, Zachary Lingley
Publikováno v:
Advances in Optical Thin Films VI.
While various layer schemes have been developed to protect thin film silver mirrors from tarnish and corrosion, the mechanisms by which these protective layers improve mirror durability are not fully understood. Mixed flowing gas exposure of plasma b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::16158ecf6e4db966b84e703ffb13fcb0
https://doi.org/10.1117/12.2323720
https://doi.org/10.1117/12.2323720
Publikováno v:
International Symposium on Microelectronics. 2011:000719-000728
Hybrid electronic packages are often used in space applications because of their rigidity, hermeticity, and good thermal dissipation properties. These properties make them highly reliable in the harsh space environment. However, a recent space applic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a34113fefc80582f1efd05a3067e60e4
https://doi.org/10.4071/isom-2011-wp2-paper5
https://doi.org/10.4071/isom-2011-wp2-paper5
Autor:
Kelsey A. Folgner, Keith R. Olson
Molecular contamination degrades sensitive spacecraft surfaces and can adversely affect the useful life of a spacecraft. In order to accurately predict mission performance, a thorough understanding of the emission and condensation of potential spacec
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a54278c2ff0704429aa8c85d0f9e7f80
https://doi.org/10.21236/ada505114
https://doi.org/10.21236/ada505114
