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December 01 1987

Albert J. Cross

Graham R. Fleming;

Graham R. Fleming

University of Chicago, Chicago, Illinois

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Jacob W. Petrich

Jacob W. Petrich

Ecole Polytechnique, Ecole Nationale Superieure de Techniques Avancées, Palaiseau, France

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Physics Today 40 (12), 108 (1987);

https://doi.org/10.1063/1.2820335