'A'
Depth-extended integral imaging system based on a birefringence lens array providing polarization switchable focal lengths
Author(s): Park CK (Park, Chan-Kyu)1, Lee SS (Lee, Sang-Shin)1, Hwang YS (Hwang, Yong-Seok)1  
Source: OPTICS EXPRESS    Volume: 17    Issue: 21    Pages: 19047-19054    Published: OCT 21 2009  
Addresses:
1. Kwangwoon Univ, Dept Elect Engn, Seoul 139701, South Korea

'B'
Integral imaging with multiple image planes using a uniaxial crystal plate
Author(s): Park JH, Jung S, Choi H, Lee B  
Source: OPTICS EXPRESS    Volume: 11    Issue: 16    Pages: 1862-1875    Published: AUG 11 2003