Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Nathan Greenfield"'
Autor:
Nathan Greenfield
Was justice served?For three years during the Second World War, 12,000 Nazis were held in a prisoner-of-war camp at the edge of Medicine Hat, an isolated city of 12,000 people on the bald Canadian prairie. The camp and the townsfolk lived cheerfully
Autor:
Aaron Kreitinger, Pete Roos, Steven Gordon, Seth Kreitinger, Pierce Trey, Nathan Greenfield, Michael J. Thorpe, Ryan Schmitt, Eric M. Seger, Christopher R. Wilson
Publikováno v:
Conference on Lasers and Electro-Optics.
We present gas mapping LiDAR that combines coherent ranging and path-integrated gas concentration measurements. Spatial scanning of the LiDAR beam produces high-quality, geo-registered imagery of terrestrial scenes for precise localization and quanti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ad58bfbc5c4ba3bc7bfb117a9236d028
https://doi.org/10.1364/cleo_at.2017.af2b.1
https://doi.org/10.1364/cleo_at.2017.af2b.1
Autor:
Nathan Greenfield
Publikováno v:
ESC: English Studies in Canada. 24:339-343
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2612eb19d42cf1d82a04b55a13748203
https://doi.org/10.1353/esc.1998.0008
https://doi.org/10.1353/esc.1998.0008
Publikováno v:
The FASEB Journal. 27
A bioactive red pigment fraction was extracted from a marine bacterium. The preliminary experimental data suggested that the extracted fraction may belong to a member of prodigiosin family. An HPLC...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::646cb76b833f55ab7ebe6791c26d16b8
https://doi.org/10.1096/fasebj.27.1_supplement.lb67
https://doi.org/10.1096/fasebj.27.1_supplement.lb67
Autor:
Brant M. Kaylor, Christopher R. Wilson, Peter A. Roos, Mohammad J. Moghimi, Eric M. Seger, Nathan Greenfield, David L. Dickensheets
Publikováno v:
SPIE Proceedings.
We present a miniature non-mechanical zoom camera using deformable MOEMS mirrors. Bridger Photonics, Inc. (Bridger) in collaboration with Montana State University (MSU), has developed electrostatically actuated deformable MEMS mirrors for use in comp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6705e202251edc5baec2a9a0620e7a24
https://doi.org/10.1117/12.909146
https://doi.org/10.1117/12.909146
Autor:
Christoffer J. Renner, Randy R. Reibel, Trenton Berg, Zeb W. Barber, Peter A. Roos, Brant M. Kaylor, Wm. Randall Babbitt, Nathan Greenfield
Publikováno v:
Optical Fiber Communication Conference.
We demonstrate precise linearization of ultra-broadband (>5 THz) laser frequency sweeps using a fiber-based self-heterodyne technique. Frequency errors less than 170 kHz relative to linearity were observed enabling very high resolution ranging over l
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::181ceb128d7172d5896164324158beb7
https://doi.org/10.1364/ofc.2010.othq2
https://doi.org/10.1364/ofc.2010.othq2
Autor:
Trenton Berg, Christoffer J. Renner, Peter A. Roos, Zeb W. Barber, Randy R. Reibel, Wm. Randall Babbitt, Brant M. Kaylor, Nathan Greenfield
Publikováno v:
Conference on Lasers and Electro-Optics 2010.
We demonstrate precise active linearization of ultra-broadband (>5 THz) laser frequency sweeps using a self-heterodyne technique. Frequency errors less than 170 kHz relative to linearity were observed enabling very high resolution ranging over large
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d8974fee303225ca0065e3c8460e79a2
https://doi.org/10.1364/cleo.2010.jwb1
https://doi.org/10.1364/cleo.2010.jwb1
Autor:
Nathan R. Newbury, Peter A. Roos, Zeb W. Barber, Nathan Greenfield, Randy R. Reibel, Jason R. Dahl, Ian Coddington, Fabrizio R. Giorgetta
Publikováno v:
ResearcherID
The optical frequency sweep of an actively linearized, ultrabroadband, chirped laser source is characterized through optical heterodyne detection against a fiber-laser frequency comb. Frequency sweeps were measured over approximately 5 THz bandwidths
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9b58527d78fc46a2e371ff10efff5e7c
http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=ORCID&SrcApp=OrcidOrg&DestLinkType=FullRecord&DestApp=WOS_CPL&KeyUT=WOS:000289251000042&KeyUID=WOS:000289251000042
http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=ORCID&SrcApp=OrcidOrg&DestLinkType=FullRecord&DestApp=WOS_CPL&KeyUT=WOS:000289251000042&KeyUID=WOS:000289251000042
Autor:
Nathan Greenfield, Peter A. Roos, Fabrizio R. Giorgetta, Jason R. Dahl, Ian Coddington, Randy R. Reibel, Zeb W. Barber, Nathan R. Newbury
Publikováno v:
Scopus-Elsevier
The linearity of actively stabilized laser chirp from approximately 1530 to 1570 nm is measured by use of an optical frequency comb showing residuals of < 60 kHz after removing low order dispersion related effects.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fca733332a3c86504cac8b88d75963e6
http://www.scopus.com/inward/record.url?eid=2-s2.0-84893520638&partnerID=MN8TOARS
http://www.scopus.com/inward/record.url?eid=2-s2.0-84893520638&partnerID=MN8TOARS