'A' cited 'B'.

'A'
Title: Light pipe line beam shaper
Author(s): Chen CH (Chen, Cheng-Huan), Chen CC (Chen, Chien-Chuan), Liang WC (Liang, Wei-Chien)
Source: OPTICAL REVIEW 14 (4): 231-235 JUL-AUG 2007
Authors' addresses:
Natl Tsing Hua Univ, Dept Power Mech Engn, Hsinchu 30013, Taiwan
Natl Taiwan Univ Sci & Technol, Dept Elect Engn, Taipei 106, Taiwan

'B'
Title: Real-time digital holographic beam-shaping system with a genetic feedback tuning loop
Author(s): Hahn J, Kim H, Choi K, Lee B
Source: APPLIED OPTICS 45 (5): 915-924 FEB 10 2006