'A'
Study for optical implementation of SW-banyan network by using polarization control technology
Author(s): Yang JB (Yang, Junbo), Su XY (Su, Xianyu), Xu P (Xu, Ping)  
Source: OPTICAL ENGINEERING    Volume: 47    Issue: 3  Article Number: 035401    Published: MAR 2008    
Authors' addresses:
Natl Univ Def Technol, Changsha 410073, Peoples R China
Sichuan Univ, Dept Optoelect, Chengdu 610064, Peoples R China
Shenzhen Univ, Coll Elect Sci & Technol, Shenzhen 518060, Peoples R China

'B'
A single-stage reconfigurdble 2-D optical perfect-shuffle network system using multiplexed phase holograms
Author(s): Choi K, Lee B  
Source: IEEE PHOTONICS TECHNOLOGY LETTERS    Volume: 17    Issue: 3    Pages: 687-689    Published: MAR 2005