Zobrazeno 1 - 9
of 9
pro vyhledávání: '"J. F. DeFord"'
Autor:
E. L. Wright, K. T. Nguyen, J. A. Pasour, A. N. Vlasov, J. J. Petillo, C. Kostas, I. A. Chernyavskiy, J. F. DeFord, B. L. Held, L. Ludeking
Publikováno v:
2010 Abstracts IEEE International Conference on Plasma Science.
The inductive output tube (IOT) is the preferred technology for a number of applications requiring tens to hundreds of kilowatts of RF power at UHF and L-band frequencies and has been proposed for applications requiring as much as a megawatt CW. Alth
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5c2773de48c8bc00193defa7f1d82ccc
https://doi.org/10.1109/plasma.2010.5534276
https://doi.org/10.1109/plasma.2010.5534276
Publikováno v:
2007 IEEE Particle Accelerator Conference (PAC).
Particle orbit errors in multipacting and dark current computations can arise from inadequate field representation, poor surface modeling, and from the integration algorithm used to advance the particles. Established fields-based adaptive mesh refine
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0194110206af8b8c873c1cfc3a35c856
https://doi.org/10.1109/pac.2007.4440505
https://doi.org/10.1109/pac.2007.4440505
Publikováno v:
Proceedings of the 1989 IEEE Particle Accelerator Conference, . 'Accelerator Science and Technology.
Monopole, dipole, and quadrupole wake potentials are calculated for two cavities in a standing-wave relativistic klystron, using two independent programs, TBCI and AMOS. The results of TBCI and AMOS agree very well for a variety of test cases. Howeve
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::aa62eb577e0699d74f54e9fa776522d1
https://doi.org/10.1109/pac.1989.73387
https://doi.org/10.1109/pac.1989.73387
Publikováno v:
Journal of Applied Physics. 67:5562-5564
To design ferrite core accelerator cells and pulse power sources for use in linear induction accelerators, it is necessary to know how the ferrite behaves when its magnetization reverses in times of the order of 100 ns. To meet this need, a simple mo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fd8a312cebec1a9f642b47724e0d3f99
https://doi.org/10.1063/1.345885
https://doi.org/10.1063/1.345885
Autor:
J. F. DeFord, Mark R. Kozlowski
Publikováno v:
SPIE Proceedings.
In dielectric multilayer optical coatings, laser induced damage is often associated with micrometers -scale surface defects such as the well known nodule defect. The interaction mechanism of the laser light with the coating defects is not understood,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0e297e569ab77b8548ceabfd613e0b72
https://doi.org/10.1117/12.147414
https://doi.org/10.1117/12.147414
Publikováno v:
AIP Conference Proceedings.
Atomic force microscopy (AFM) and electromagnetic field modeling were used to study the influence of nodular coating defects on laser‐induced damage of multilayer dielectric coatings. In studies of HfO2/SiO2 mirrors with 1.06 μm illumination, AFM
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::61ef328eba16dbbd821b7ce734611b80
https://doi.org/10.1063/1.44842
https://doi.org/10.1063/1.44842
Autor:
B. W. Shore, J. F. Deford, C. C. Shang, N. K. Madsen, Michael D. Feit, R. J. Hawkins, Jeffrey S. Kallman
Publikováno v:
Integrated Photonics Research.
The whispering-gallery mode microdisk - or thumbtack - laser is a novel, strongly confining, microstructure with “potential for the integrability and and low-power operation required for large- scale photonic integration”3. It is a thin dielectri
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e3a67c2ad1f626513870ed3cc319d25a
https://doi.org/10.1364/ipr.1993.imd3
https://doi.org/10.1364/ipr.1993.imd3
Publikováno v:
Optical Interference Coatings.
At LLNL we are interested in increasing the damage threshold of optical coatings used in high power laser applications such as Inertial Confinement Fusion. The coating of particular interest is a highly reflective dielectric multilayer mirror (HR) co
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::904da0e3a41587bc2088e7e1dc83a270
https://doi.org/10.1364/oic.1992.omc1
https://doi.org/10.1364/oic.1992.omc1
Autor:
G. H. Schulz, J. F. DeFord
The Apollo Service Module (S/M) propulsion system, tested at AEDC, consisted of the Aerojet-General Corporation AJ10-137 flight type rocket engine and a North American Aviation ground test replica of the Apollo S/M propellant system and was subjected
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3cf724d58622a6f3782f1cd6c35f7f31
