Seung-Min Lee David Lucas Mike Myung-Ok Lee Kamran Eshraghian Dae-Ik Kim Kamal E. Alameh High Density and Low Power Beam Steering Opto-ULSI Processor for IIPS. 894-902 http://dx.doi.org/10.1007/978-3-540-25969-5_83 2004 conf/hsnmc/2004 HSNMC db/conf/hsnmc/hsnmc2004.html#LeeLLEKA04