Zobrazeno 1 - 10
of 33
pro vyhledávání: '"V. I. Little"'
Publikováno v:
Applied optics. 15(12)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::56252e935c7f3c158f2e9598f6d91ce2
https://pubmed.ncbi.nlm.nih.gov/20168361
https://pubmed.ncbi.nlm.nih.gov/20168361
Publikováno v:
Journal of Physics D: Applied Physics. 9:701-707
Q-switched pulses of duration 10 ns and energy of 0.5 J have been amplified to multi-gigawatt powers using a large, single stage Nd3+: POCl3:ZrCl4 liquid laser. The general design of the amplifier is described together with the gain characteristics a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9157fec542dd9db5202e12ecc83c4973
https://doi.org/10.1088/0022-3727/9/5/004
https://doi.org/10.1088/0022-3727/9/5/004
Publikováno v:
Contemporary Physics. 15:271-298
When a beam of high intensity laser light is scattered by the fluctuations spontaneously existing within a fluid medium a spatial modulation of the dielectric constant may be induced. The role of such a modulation in causing stimulated scattering of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::22d3cac836388b103963bf12cd00d433
https://doi.org/10.1080/00107517408210792
https://doi.org/10.1080/00107517408210792
Publikováno v:
Proceedings of the Royal Society of London. A. Mathematical and Physical Sciences. 352:539-555
A non-steady-state theory of stimulated light scattering, which places particular emphasis on the effects induced in the scattering medium, is developed. It is shown that a spatial modulation of the dielectric constant is induced whose amplitude and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::17804d3eb956273de4c9191c5905580a
https://doi.org/10.1098/rspa.1977.0015
https://doi.org/10.1098/rspa.1977.0015
Publikováno v:
Journal of Applied Physics. 47:1295-1298
The first production of gigawatt pulses form a 1‐m CO2 telescopic amplifier with megawatt input is reported. This device has been used to generate 1‐J pulses of 830 ps FWHM from a suitably gated source.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a39d28f0a61579c9e22c6ab3c09c5db9
https://doi.org/10.1063/1.322829
https://doi.org/10.1063/1.322829
Autor:
V I Little, D Andreou
Publikováno v:
Journal of Physics D: Applied Physics. 6:390-394
Experiments have been carried out to explore the mechanism of the self-Q-switching behaviour of a liquid laser. An experimental arrangement was adopted in which an Nd-glass rod and an Nd-liquid column were contained in the same cavity. This arrangeme
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::279e1b23e65a398c14483af6ca4b61b0
https://doi.org/10.1088/0022-3727/6/4/304
https://doi.org/10.1088/0022-3727/6/4/304
Publikováno v:
IEEE Journal of Quantum Electronics. 6:641-646
Bragg reflection of light from a phase grating has been used as a technique for the investigation of nonlinear optical phenomena. A continuous argon ion laser was used to probe the structure induced in a liquid by the nonlinear interaction of a high-
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::101b0259b6609efef1f3a48a0704fd96
https://doi.org/10.1109/jqe.1970.1076322
https://doi.org/10.1109/jqe.1970.1076322
Autor:
V I Little
Publikováno v:
Proceedings of the Physical Society. Section B. 68:357-365
The variation with concentration of the dielectric constant of aqueous ionic solutions at low frequencies is explained in terms of the radial ordering of solvent molecules about the ions, and by the effects of temporarily linked ion pairs.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6232b8b397467134ae44ef3829b14a65
https://doi.org/10.1088/0370-1301/68/6/305
https://doi.org/10.1088/0370-1301/68/6/305
Publikováno v:
Proceedings of the Royal Society of London. A. Mathematical and Physical Sciences. 334:193-214
A general theory is presented which describes stimulated scattering, in a liquid medium, in terms of the refractive index modulation induced in the medium by the strong electric fields of the laser and scattered beams. It is shown that this modulatio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3ddf4af581bf2c91ba102813cc635cc2
https://doi.org/10.1098/rspa.1973.0087
https://doi.org/10.1098/rspa.1973.0087
Publikováno v:
Proceedings of the Royal Society of London. A. Mathematical and Physical Sciences. 334:215-229
A novel technique for the investigation of stimulated scattering in liquid media is described. Bragg reflexion of the light of a continuous argon ion laser has been used to analyse the modulations of dielectric constant generated in liquid media by s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::099bd6c4e7ce05ecc0090344c15bfdd4
https://doi.org/10.1098/rspa.1973.0088
https://doi.org/10.1098/rspa.1973.0088