Hongwen Ren, Su Xu, Yeong-Jyh Lin and Shin-Tson Wu
Researchers have recently demonstrated various approaches for constructing practical, compact adaptive-focus lenses. This article summarizes the advantages and drawbacks of each.
Log in or Become a member to view the full text of this article.
This article may be available for purchase via the search at Optica Publishing Group.
Optica Members get the full text of Optics & Photonics News, plus a variety of other member benefits.
Publish Date: 01 October 2008
The Attosecond Revolution
Microspiral Resonators for Integrated Photonics
A Chaos-Based Approach to Secure Communications
Hubble’s Final Servicing Mission
Long-Term Data Storage—In Glowing Dyes
Advanced Characterization of Nanostructured Materials
Breathalyzer Boosts Sensitivity with Mid-IR Light