Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Chad Weiler"'
Autor:
Juliana Vievering, David Shrekenhamer, Angelos Vourlidas, Nora Lane, Joseph Centurelli, Garret Bonnema, Chad Weiler, Joseph Miragliotta, Lance Oh, Robert Bruce
Publikováno v:
Space Telescopes and Instrumentation 2022: Optical, Infrared, and Millimeter Wave.
Publikováno v:
Laser Radar Technology and Applications XXIV.
LiDAR systems typically use a single fixed-frequency pulsed laser to obtain ranging and reflectance information from a complex scene. In recent years, there has been an increased interest in multispectral (MS) LiDAR. Here, progress in the development
Autor:
Todd B. Pittman, James D. Franson, Michael J. Shaw, André Young, Peter T. Rakich, Chad Weiler, Ryan M. Camacho, Bryan C. Jacobs, S. M. Hendrickson
Publikováno v:
Physical Review A. 87
Low-contrast all-optical Zeno switching has been demonstrated in a Si${}_{3}$N${}_{4}$ microdisk resonator coupled to warm atomic vapor. The device is based on the suppression of the resonant microcavity field buildup due to nondegenerate two-photon
Autor:
Ryan M. Camacho, Chad Weiler, S. M. Hendrickson, Todd B. Pittman, Michael J. Shaw, James D. Franson, Bryan C. Jacobs, André Young, Peter T. Rakich
Publikováno v:
Advanced Photonics Congress.
Low-contrast all-optical Zeno switching has been demonstrated in a Silicon Nitride microdisk resonator surrounded by hot Rubidium vapor. The device is based on the suppression of the cavity field buildup due to non-degenerate two-photon absorption.
Autor:
S. M. Hendrickson, André Young, Peter T. Rakich, Chad Weiler, James D. Franson, Ryan M. Camacho, Bryan C. Jacobs, Todd B. Pittman, Michael J. Shaw
Publikováno v:
Frontiers in Optics 2011/Laser Science XXVII.
Low-contrast all-optical Zeno switching has been demonstrated in a Silicon Nitride microdisk resonator coupled to hot Rubidium vapor. The device is based on the suppression of cavity power buildup due to non-degenerate two-photon absorption.
Autor:
Tyler W. Neely, Matthew J. Davis, David R. Scherer, Chad Weiler, Ashton S. Bradley, Brian P. Anderson
Phase transitions are ubiquitous in nature, ranging from protein folding and denaturisation, to the superconductor-insulator quantum phase transition, to the decoupling of forces in the early universe. Remarkably, phase transitions can be arranged in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a98d62524ad44459cea8459ef618cb0c
http://arxiv.org/abs/0807.3323
http://arxiv.org/abs/0807.3323
Autor:
Brian P. Anderson, Panayotis G. Kevrekidis, Chad Weiler, Ricardo Carretero-González, Dimitri J. Frantzeskakis
We study the formation of vortices in a Bose-Einstein condensate (BEC) that has been prepared by allowing isolated and independent condensed fragments to merge together. We focus on the experimental setup of Scherer {\it et al.} [Phys. Rev. Lett. {\b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6c00b8d1f89184afdff86c3517bb0cde
Autor:
Matthew J. Davis, Tyler W. Neely, Ashton S. Bradley, David R. Scherer, Brian P. Anderson, Chad Weiler
Publikováno v:
Quantum-Atom Optics Downunder.
We report on experiments and simulations of the growth of a Bose-Einstein condensate in which vortices are observed to form spontaneously in a non-rotating potential. Between 10% and 50% of experiments result in between one and three unambiguous vort
Publikováno v:
Physical review letters. 98(11)
We report observations of vortex formation by merging and interfering multiple (87)Rb Bose-Einstein condensates (BECs) in a confining potential. In this experiment, a single harmonic potential well is partitioned into three sections by a barrier, ena