About LOKBERG O J
About Norwegian Inst. Technology, Trondheim, NOR
About ESPELAND M
About Norwegian Inst. Technology, Trondheim, NOR
About PEDERSEN H M
About Norwegian Inst. Technology, Trondheim, NOR
About Applied Optics
About Holography
About Excitation and generation of sounds
About Optical information processing
About TV
About ホログラフィー
About 音場