Optical circuitry for data transcription and digital optical logic based on photothyristor differential pairs ■
Hugo Thienpont, Thierry VAN DE VELDE, A. Kirk, W. Pfeiffer,
Maarten Kuijk, WIVINE STEVENS, J. Fernandez, Irina Veretennicoff,
Roger Vounckx, P. Heremans, Gustaaf Borghs