1
Donald F Bowen, Pierre A Humblet, Franklin F Tong: Addressable wedge etalon filter. International Business Machines Corporation, Ratner & Prestia, July 7, 1992: US05128798 (29 worldwide citation)

Apparatus is described for achieving wavelength selection. Furthermore, the apparatus exhibits very high wavelength resolution, stable operation and rapid returning. A bundle of multi-wavelength light, entering the device, is acoustooptically deflected. This is done by driving two orthogonal acousti ...


2
Bowen Donald Fred, Humblet Pierre Amedee, Tong Franklin Fuk Kay: Addressable wedge etalon filter.. Ibm, August 12, 1992: EP0498200-A1

Apparatus is described for achieving wavelength selection. Furthermore, the apparatus exhibits very high wavelength resolution, stable operation and rapid retuning. A bundle of multi-wavelength light, entering the device, is acoustooptically deflected. This is done by driving two orthogonal acoustic ...