Zobrazeno 1 - 10
of 15
pro vyhledávání: '"J. J. Pigeon"'
Autor:
T. T. Simpson, J. J. Pigeon, M. V. Ambat, K. G. Miller, D. Ramsey, K. Weichman, D. H. Froula, J. P. Palastro
Publikováno v:
Physical Review Research, Vol 6, Iss 1, p 013041 (2024)
A laser pulse composed of a fundamental and properly phased second harmonic exhibits an asymmetric electric field that can drive a time-dependent current of photoionized electrons. The current produces an ultrashort burst of terahertz (THz) radiation
Externí odkaz:
https://doaj.org/article/05d12bbb5c8746de92a53863cdd91d22
Publikováno v:
Journal of the Optical Society of America B. 39:2878
The resonant nonlinear refractive indices of important IR-active, minor air constituents at mid-IR and long-wave IR wavelengths were measured using a Mach–Zehnder interferometer. Measurements in H 2 O vapor were performed near 2.94, 9.3, and 10.2
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::37e3922993f2888204c4695260fc0087
https://doi.org/10.1364/josab.471441
https://doi.org/10.1364/josab.471441
Publikováno v:
Applied optics. 58(21)
The possibility of the amplification of picosecond 10 μm pulses to gigawatt powers in an optically pumped 20 atmosphere CO
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::ef3722cb9c46d4e34c8d8822f0edcea9
https://pubmed.ncbi.nlm.nih.gov/31503875
https://pubmed.ncbi.nlm.nih.gov/31503875
Autor:
D. Tovey, J. J. Pigeon, S. Ya. Tochitsky, G. Louwrens, I. Ben-Zvi, C. Joshi, D. Martyshkin, V. Fedorov, K. Karki, S. Mirov
Publikováno v:
Conference on Lasers and Electro-Optics.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bedef5e6268708797a6e48a405c3d43f
https://doi.org/10.1364/cleo_si.2019.sth1e.4
https://doi.org/10.1364/cleo_si.2019.sth1e.4
Publikováno v:
Journal of the Optical Society of America B. 37:2804
Typographical errors in our recently published paper [J. Opt. Soc. Am. B 37, 2076 (2020)JOBPDE0740-322410.1364/JOSAB.395844] are corrected.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a448489920c24846774d7abbd14d5a0d
https://doi.org/10.1364/josab.404109
https://doi.org/10.1364/josab.404109
Publikováno v:
Optics letters. 41(17)
We report on measurements of the nonlinear index of refraction of air, Nsub2/sub, and Osub2/subat a wavelength close to 10 μm by collinear four-wave mixing of a 200 MW COsub2/sublaser beat-wave. The use of a 200 ps long beat-wave comprising radiatio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::108489dd9e9fefe319fa2d5f0a370903
https://pubmed.ncbi.nlm.nih.gov/27607938
https://pubmed.ncbi.nlm.nih.gov/27607938
Publikováno v:
Optics letters. 40(24)
We report on the generation of a train of ∼2 ps, 10 μm laser pulses via multiple four-wave mixing and compression of an infrared laser beat-wave propagating in the negative group velocity dispersion region of bulk GaAs and a combination of GaAs an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::5e38414557ee579a215f0c24955214d8
https://pubmed.ncbi.nlm.nih.gov/26670498
https://pubmed.ncbi.nlm.nih.gov/26670498
Publikováno v:
Optics letters. 39(11)
We report on the generation of supercontinuum radiation from 2 to 20 μm in a 67 mm long GaAs crystal pumped by a train of 3 ps CO2 laser pulses. Temporal measurements indicate that sub-picosecond pulse splitting is involved in the production of such
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::aa18223e5ce8e29c71ab49ce1aa54304
https://pubmed.ncbi.nlm.nih.gov/24876024
https://pubmed.ncbi.nlm.nih.gov/24876024
Publikováno v:
Optics express [Opt Express] 2019 Oct 14; Vol. 27 (21), pp. 30462-30472.
Publikováno v:
Applied optics [Appl Opt] 1979 May 01; Vol. 18 (9), pp. 1290-1.