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Proceedings of the Symposium on Quasi-optics

W.T. Welford
- 01 Jul 1965 - 
- Vol. 12, Iss: 3, pp 319-319
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This article is published in Journal of Modern Optics.The article was published on 1965-07-01. It has received 18 citations till now.

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The superposition principle and cavity ring-down spectroscopy

TL;DR: In this article, the superposition principle of optics is used to describe the excitation of a ring-down cavity regardless of the relative values of the cavity ringdown time, the input pulse coherence time, or the dephasing time of absorption species inside the cavity.
Journal ArticleDOI

Response of a ring-down cavity to an arbitrary excitation

TL;DR: In this article, an eigenmode analysis of the response of an empty ring-down cavity to an arbitrary laser excitation is presented, taking into account both the mode structure of the ringdown cavity and the spectral content of the laser pulse, it is found that the complicated ringdown signals commonly observed in the laboratory can be interpreted in terms of cavity mode beating.
Journal ArticleDOI

High power (2.1 W) 10‐stripe AlGaAs laser arrays with Si disordered facet windows

TL;DR: In this article, the window region formed by silicon diffusion is a low-loss waveguide which confines the propagating wave, increasing the efficiency of the device and increasing the power levels of uncoated output facet devices.
Journal ArticleDOI

Eigenfunction representation of the integrals of the Debye–Wolf diffraction formula

TL;DR: In this article, the eigenfunction representation of the integrals of the Debye-Wolf formula in terms of Bessel and circular prolate spheroidal functions was obtained.
Journal ArticleDOI

Radiation by an Electron Beam Interacting with a Diffraction Grating. Two‐Dimensional Theory

TL;DR: In this article, the power radiated by a modulated electron beam passing near the surface of a (perfectly conducting) diffraction grating is calculated in terms of the two-dimensional scalar Green's function for the grating surface.