title: Diffraction by M centers in KCI.
abstract: Diffraction efficiencies as high as 15% have been measured for thick plane wave holograms consisting of grating arrays of oriented M centers in additively colored KCl. The values obtained agree well with calculated estimates based on the induced birefringence and dichroism.
authors.forename: I
authors.initials: I
authors.lastname: Schneider
authors.forename: M E
authors.initials: ME
authors.lastname: Gingerich