نتایج جستجو برای: 100 w)

تعداد نتایج: 602044  

Journal: :Optics letters 1986
L M Hanssen D M Riffe A J Sievers

An IR grating on a clean W(100) surface is shown to generate both homogeneous and inhomogeneous surface electromagnetic waves. An observed interference between these two components, which can be described in terms of a two-beam interferometer with variable arm amplitude and fixed optical path, is used to measure the plasma frequency accurately in the IR.

2010
Jeffrey G. Manni John D. Hybl Darren Rand Daniel J. Ripin Juan R. Ochoa

This work describes a cryogenic, electro-optically -switched Yb:YAG laser that generates 114-W average TEM power with 47% optical-to-optical efficiency. Pulse repetition frequency is 5 kHz, pulse duration is 16 ns full-width at half-maximum, and is less than 1.05.

2000
W. H. Weinberg

The NVV Auger spectrum from a clean W(lOO) surface has been measured in the second derivative, d N(E)I dE , mode to enhance fine structure. This measurement is compared with spectra generated from both the self-convolution of the tungsten valence-band bulk density of states (obtained from a relativistic APW energy band calculation) and a "restricted convolution" in which only transitions involv...

Journal: :Ruch Biblijny i Liturgiczny 1994

Journal: :Awazymyz. Pismo historyczno-społeczno-kulturalne Karaimów 2004

Journal: :The Journal of the Institute of Television Engineers of Japan 1965

Journal: :Journal of Physics: Conference Series 2013

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