Zobrazeno 1 - 10
of 250
pro vyhledávání: '"Eric J. Jumper"'
Autor:
Matthew Kalensky, Richard Drye, Yakov Diskin, Matthew R. Whiteley, Eric Smith, Aaron Archibald, Brandon Hampshire, Eric J. Jumper, Monte Owens, Mitchell Grose, Kevin Jackovitz, Stanislav Gordeyev, Eric Magee
Publikováno v:
AIAA Journal. 59:4610-4625
A series of flight experiments have demonstrated a novel approach to measuring path-resolved optical turbulence quantities, such as Cn2, along an air-to-ground slant path. This paper describes the ...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fa61213fc2a2f86f13f3b22e967759ed
https://doi.org/10.2514/1.j060580
https://doi.org/10.2514/1.j060580
Publikováno v:
Applied optics. 61(16)
The work presented here experimentally measures the tilt imposed on a laser beam by the atmosphere from Shack–Hartmann wavefront sensor measurements collected in-flight. Tip/tilt is imposed on the laser beam by propagating through optical turbulent
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0273041fd637766125916fdd5f28dfe0
https://pubmed.ncbi.nlm.nih.gov/36255972
https://pubmed.ncbi.nlm.nih.gov/36255972
Autor:
Eric J. Jumper
Publikováno v:
Unconventional Imaging and Adaptive Optics 2022.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::43ed656a8d2b6f7ad31e28c1c1754e01
https://doi.org/10.1117/12.2633693
https://doi.org/10.1117/12.2633693
Publikováno v:
AIAA AVIATION 2022 Forum.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ae2380df7ec4d383c0f23d8b1f9fed9a
https://doi.org/10.2514/6.2022-3264
https://doi.org/10.2514/6.2022-3264
Publikováno v:
AIAA SCITECH 2022 Forum.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c4dae065b977c1b7e1529c5fed24ed36
https://doi.org/10.2514/6.2022-0829
https://doi.org/10.2514/6.2022-0829
Publikováno v:
AIAA SCITECH 2022 Forum.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::da10f7a8e4b9ddd6d450c7595ca13e45
https://doi.org/10.2514/6.2022-0987
https://doi.org/10.2514/6.2022-0987
Publikováno v:
Unconventional Imaging and Adaptive Optics 2021.
Surface pressure measurements were taken on a hemisphere-on-cylinder turret in a wind tunnel using pressure sensitive paint and fast response pressure transducers. Four different turret protrusion distances were tested to study the characteristics of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b12aeba123cfe7b06d73bb5d9b3fb5ba
https://doi.org/10.1117/12.2595385
https://doi.org/10.1117/12.2595385
Publikováno v:
Unconventional Imaging and Adaptive Optics 2021.
Optical measurements of a hemispherical turret were conducted in both a wind tunnel and airborne testing environment to measure aero-mechanical jitter imposed onto a laser beam. A hemispherical turret was positioned in the freestream flow at various
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::40f7753a38f0949591d6afadbfe2ce3e
https://doi.org/10.1117/12.2588232
https://doi.org/10.1117/12.2588232
Publikováno v:
Applied optics. 60(15)
While optical aberrations caused by atmospheric turbulence have been extensively investigated and well characterized, recent research has identified structural differences in optical phase distortions caused by aircraft-induced, compressible turbulen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ef795551246cd0d528c723e63f769bd9
https://pubmed.ncbi.nlm.nih.gov/34143135
https://pubmed.ncbi.nlm.nih.gov/34143135
Publikováno v:
Applied Optics. 61:6268
In this paper, atmospheric optical turbulence strength is estimated for realistic airborne environments using a modified phase-variance approach, as well as a modified slope-discrepancy approach. Realistic airborne environments are generated using wa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9c62b7367989893c12f99402b6abf217
https://doi.org/10.1364/ao.459461
https://doi.org/10.1364/ao.459461