Please let us know if you see any errors or problems with the display of the enhanced full-text HTML version of this article. This is a beta product, and we are continually working to improve the appearance and display of our full-text HTML. We also want to hear from you if you have any suggestions for enhancements and additional functionality.
Taro Ando, Yoshiyuki Ohtake, Naoya Matsumoto, Takashi Inoue, and Norihiro Fukuchi, "Mode purities of Laguerre–Gaussian beams generated via complex-amplitude modulation using phase-only spatial light modulators," Opt. Lett. 34, 34-36 (2009)