"We consider the arrangment of two-conversion crystals with parallel rather than usual serial alignment, which are so close together that a linear energy exchange, for example by means of evanescent waves, is possible. we examine conditions ubder which the signal beams are mutually coherent."@en . "We consider the arrangment of two-conversion crystals with parallel rather than usual serial alignment, which are so close together that a linear energy exchange, for example by means of evanescent waves, is possible. we examine conditions ubder which the signal beams are mutually coherent." . "Olomouc [CZ]" . . "1"^^ . . "K\u0159epelka, Jarom\u00EDr" . "Luk\u0161, A." . "Doubly parametrically amplifying 'coupler' in spontaneous regime."@en . . . . . "Society of Photo-Optical Instrumentation Engineering" . . . . "Classical and Quantum Interference." . "121;129" . . . . "9"^^ . "down conversion; parametric amplification; induced coherence"@en . "P(LN00A015), Z(AV0Z1010914), Z(AV0Z1010921)" . "Doubly parametrically amplifying 'coupler' in spontaneous regime." . "0-8194-4670-X" . "Bellingham" . . "Pe\u0159inov\u00E1, V." . "643658" . . "RIV/68378271:_____/02:02020318!RIV/2003/AV0/A02003/N" . "2001-10-25+02:00"^^ . . "Doubly parametrically amplifying 'coupler' in spontaneous regime."@en . . . "[20980D897F31]" . "3"^^ . "0"^^ . . . "0"^^ . "Doubly parametrically amplifying 'coupler' in spontaneous regime." . "RIV/68378271:_____/02:02020318" .