Zobrazeno 1 - 10
of 58
pro vyhledávání: '"J T, Hunt"'
Autor:
P P McKenzie, Linda C. Harris, D C Phillips, K H Maclean, Janet A. Houghton, Craig G. Moneypenny, J T Hunt
Publikováno v:
Cell Death & Differentiation. 14:1780-1791
The sphingoplipid ceramide is responsible for a diverse range of biochemical and cellular responses including a putative role in modulating cell cycle progression. Herein, we describe that an accumulation of ceramide, achieved through the exogenous a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::712cf01e6b4d532c5a282f71fff53483
https://doi.org/10.1038/sj.cdd.4402198
https://doi.org/10.1038/sj.cdd.4402198
Autor:
P. A. Renard, R. Sawicki, John R. Murray, John B. Trenholme, Wade H. Williams, Kenneth R. Manes, J. T. Hunt
Publikováno v:
Fusion Technology. 26:767-771
Controlled nuclear fusion initiated by highly intense laser beams has been the subject of experiment for many years. The National Ignition Facility (NIF) represents the culmination of design efforts to provide a laser facility that will successfully
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f59012b3fd11cecabb6b028c834b3e87
https://doi.org/10.13182/fst94-a40247
https://doi.org/10.13182/fst94-a40247
Autor:
Howard T. Powell, E. Storm, W. H. Lowdermilk, E. M. Campbell, R.L. Smith, John H. Campbell, M. T. Tobin, J. T. Hunt, John R. Murray, John B. Trenholme
Publikováno v:
ResearcherID
The Nova Upgrade Facility is being designed to achieve inertial confinement fusion (ICF) ignition and gain. A baseline design of the laser and experimental facilities has been completed, and a development plan, which includes a fully integrated laser
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7ee8025f96ce3b0c0c25bc19f09f4fb1
https://doi.org/10.1017/s0263034600004900
https://doi.org/10.1017/s0263034600004900
Publikováno v:
Applied optics. 32(30)
Certain damage observed on the optics in NOVA is consistent with a phenomenon akin to holographic imaging. (NOVA is the Lawrence Livermore National Laboratory's 10-beam Nd:glass laser used for inertial confinement fusion research.) The minimization o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::86ce00c8e2e50af28404561b3ef1fb3b
https://pubmed.ncbi.nlm.nih.gov/20856422
https://pubmed.ncbi.nlm.nih.gov/20856422
Autor:
David Eimerl, R. L. McCrory, J. T. Hunt, S. D. Jacobs, J. S. Hildum, Gary J. Linford, R. Boyd, C. L. Vercimak, B. C. Johnson, K. Snyder, R. S. Craxton, W. L. Smith, L. D. Lund, W. Seka, J. M. Soures, William Eugene Martin
Publikováno v:
Applied optics. 22(13)
The purpose of this letter is to describe the collabration between Lawrence Livermore National Laboratory and the University of Rochester the subject of harmonic generation of laser radiation for inertial confinement fusion researh. (AIP)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::098f6f53726d245dca963495414cb58d
https://pubmed.ncbi.nlm.nih.gov/20404888
https://pubmed.ncbi.nlm.nih.gov/20404888
Publikováno v:
Applied optics. 20(5)
A multipass amplifier configuration is described which has potential as a large aperture, high gain driver stage for fusion laser systems. We avoid the present limitations of large aperture switches by using an off-angle geometry that does not requir
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fd70dfba041819cdf185a861ce64a4c2
https://pubmed.ncbi.nlm.nih.gov/20309212
https://pubmed.ncbi.nlm.nih.gov/20309212
Publikováno v:
Applied optics. 18(14)
An experimental investigation has been made on plasma closure in pinholes irradiated by Nd glass laser pulses; 300micro500-microm diam pinholes of various materials and thicknesses have been irradiated by 20-100-J 300-psec FWHM pulses on the Janus la
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1b39f824df1b01f626aa3eb011e32767
https://pubmed.ncbi.nlm.nih.gov/20212689
https://pubmed.ncbi.nlm.nih.gov/20212689
Publikováno v:
Applied optics. 17(13)
Self-focusing effects in large, high power laser amplifiers become manifest as small-scale beam instabilities and as large-scale phase aberrations. Spatial filtering has been shown to control instabilities; spatial filters constitute appropriate lens
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1bfdca0b7f5eb3608579424b45362044
https://pubmed.ncbi.nlm.nih.gov/20203723
https://pubmed.ncbi.nlm.nih.gov/20203723
We have conducted an extensive series of laser damage measurements on highly reflective (HR) dielectric coatings which have yielded 1064-nm thresholds as high as 40 J/cm for 8to 10-ns pulses at pulse-repetition frequencies (PRF) of 10 Hz. Moreover, b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3bb7158b64d1547944a2549ccb9ab9a1
https://doi.org/10.1520/stp23631s
https://doi.org/10.1520/stp23631s
Autor:
Ruslan V. Smirnov, V. M. Chernyak, R. G. Bikmatov, Michael I. Pergament, Victor I. Sokolov, J. T. Hunt, Kenneth R. Manes, V. G. Kuznetsov, L. P. Ignat'ev
Publikováno v:
SPIE Proceedings.
Zig-Zag-Slab-Amplifier had active element 4.5 X 40 X 43 cm3 in dimensions, six-bounce geometry of beam pass, pump cavity with transverse lamp orientation, and diffuse reflectors. Tests showed: the gain is equal to 8 per single pass at 77 kJ of pumpin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::357125d8891cba264fd748650c424f6e
https://doi.org/10.1117/12.354242
https://doi.org/10.1117/12.354242