Observation of generalized Wolf shifts in short pulse spectroscopy

R. W. Schoonover; Roberto J. Lavarello; Michael L. Oelze; P. S. Carney

Observation of generalized Wolf shifts in short pulse spectroscopy

R. W. Schoonover
, Roberto J. Lavarello
, Michael L. Oelze
, P. S. Carney

Sección de Electricidad y Electrónica

Research output: Contribution to journal › Article › peer-review

5 Scopus citations

Abstract

Experimental observations of recently predicted correlation-dependent, propagation-induced changes in the spectrum and cross-spectra of a cyclostationary field are reported. An acoustic Young's experiment was conducted in which sources were driven by stationary signals modified by a square wave to make the process cyclostationary. The degree of correlation of the underlying stationary processes were controlled to change the spatial coherence of the sources. The far-zone generalized spectra changed with changing degree of correlation. © 2011 American Institute of Physics.

Original language	Spanish
Journal	Applied Physics Letters
Volume	98
State	Published - 20 Jun 2011

Cite this

@article{a7ca4ad5e66c4b2c978559ffc482a957,

title = "Observation of generalized Wolf shifts in short pulse spectroscopy",

abstract = "Experimental observations of recently predicted correlation-dependent, propagation-induced changes in the spectrum and cross-spectra of a cyclostationary field are reported. An acoustic Young's experiment was conducted in which sources were driven by stationary signals modified by a square wave to make the process cyclostationary. The degree of correlation of the underlying stationary processes were controlled to change the spatial coherence of the sources. The far-zone generalized spectra changed with changing degree of correlation. {\textcopyright} 2011 American Institute of Physics.",

author = "Schoonover, \{R. W.\} and Lavarello, \{Roberto J.\} and Oelze, \{Michael L.\} and Carney, \{P. S.\}",

year = "2011",

month = jun,

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language = "Espa{\~n}ol",

volume = "98",

journal = "Applied Physics Letters",

issn = "0003-6951",

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T1 - Observation of generalized Wolf shifts in short pulse spectroscopy

AU - Schoonover, R. W.

AU - Lavarello, Roberto J.

AU - Oelze, Michael L.

AU - Carney, P. S.

PY - 2011/6/20

Y1 - 2011/6/20

N2 - Experimental observations of recently predicted correlation-dependent, propagation-induced changes in the spectrum and cross-spectra of a cyclostationary field are reported. An acoustic Young's experiment was conducted in which sources were driven by stationary signals modified by a square wave to make the process cyclostationary. The degree of correlation of the underlying stationary processes were controlled to change the spatial coherence of the sources. The far-zone generalized spectra changed with changing degree of correlation. © 2011 American Institute of Physics.

AB - Experimental observations of recently predicted correlation-dependent, propagation-induced changes in the spectrum and cross-spectra of a cyclostationary field are reported. An acoustic Young's experiment was conducted in which sources were driven by stationary signals modified by a square wave to make the process cyclostationary. The degree of correlation of the underlying stationary processes were controlled to change the spatial coherence of the sources. The far-zone generalized spectra changed with changing degree of correlation. © 2011 American Institute of Physics.

M3 - Artículo

SN - 0003-6951

VL - 98

JO - Applied Physics Letters

JF - Applied Physics Letters

ER -