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Publications by Per M. Johansen
Photorefractive Subharmonics—a Beam-Coupling Effect?
Journal of the Optical Society of America B: Optical Physics
Nonlinear Physics
Optics
Atomic
Statistical
Molecular Physics,
Influence of Beam-Coupling on Photorefractive Parametric Oscillation in a Dc-Field-Biased Bi_12SiO_20 Crystal
Journal of the Optical Society of America B: Optical Physics
Nonlinear Physics
Optics
Atomic
Statistical
Molecular Physics,
