Zobrazeno 1 - 10
of 100
pro vyhledávání: '"H J, SIMON"'
Autor:
D. Marks, M. Kunkel, J R Sabetta, Mark S. Klempner, Leonard H. Sigal, T. Doherty, Philip J. Molloy, R. Haselby, D. Adler-Klein, H J Simon, A L Seidner, Gary L. Bryant, J. Evans, P Lavin, E Hilton, J Mays, Stephen E. Malawista, J M Zahradnik, S J Patella
Publikováno v:
New England Journal of Medicine. 339:216-222
Background Lyme disease is a multisystem inflammatory disease caused by infection with the tick-borne spirochete Borrelia burgdorferi and is the most common vector-borne infection in the United States. We assessed the efficacy of a recombinant vaccin
Publikováno v:
Optics letters. 37(2)
We report the observation of non-Gaussian reflected and transmitted laser spatial profiles resulting from the excitation of resonant modes below the critical angle for total reflection in a Fabry-Perot cavity formed by a thin ~7 um air film between t
Autor:
Y. Wang, H. J. Simon
Publikováno v:
Optical and Quantum Electronics. 25:S925-S933
Electrooptic reflection with surface plasmons is studied both experimentally and theoretically. An attenuated total reflection (ATR) geometry is used in which a quartz electrooptic crystal onto which a thin Ag film has been evaporated is contacted to
Publikováno v:
Spectroscopy Letters. 26:849-858
The observation of optical second harmonic generation (SHG) from wetspun films of Na-DNA is reported. The SHG signal is stronger at a relative humidity of 92% (corresponding to the B conformation of Na-DNA) than at low humidity of -33% (corresponding
Publikováno v:
Optics letters. 17(16)
We demonstrate microwave modulation of an optical beam by using the electro-optic effect in total internal reflection near the critical angle. An internally reflected mode-locked laser beam and a microwave field electrooptically interact near the sur
Publikováno v:
Optics letters. 6(1)
We theoretically examine bistable operation in reflection with simultaneous excitation of the surface-plasmon mode at the interface with a nonlinear Kerr medium. Bistability may occur for an incident power an order of magnitude below that reported pr
Publikováno v:
Optics letters. 32(11)
We report the observation of novel interference patterns in reflected beam profiles resulting from the excitation with a focused laser beam of both the long-range surface plasmon mode and leaky waveguide modes in a prism-coupled thin-film geometry. M
Publikováno v:
Physical Review B. 55:8031-8033
Publikováno v:
Salud publica de Mexico. 36(5)
This article describes a community referral system for the permanent immunization program, tested in Tijuana, Baja California, Mexico, by the Regional Nucleus for Health Systems Development (NUREDESS-Norte). The model was designed to facilitate the p
Autor:
Yu Wang, H. J. Simon
Publikováno v:
Physical review. B, Condensed matter. 47(20)
We report an experimental study of coherent scattering of optical second-harmonic generation (SHG) due to excitation of the long-range surface-plasmon mode at the interface between a thin silver film and a nonlinear quartz crystal. Fitting of the ang