Patent 6,510,261

Patent Number: 
6,510,261
Patent Title: 
Acousto-optic variable attenuator with active cancellation of back reflections
Faculty, Staff or Student Author(s): 
Pavel Polynkin
All Author(s): 

Wayne V. Sorin, Pavel G. Polynkin, Steven L. Shepherd, Byoung Yoon Kim and Seok Hyun Yun