This website uses cookies to deliver some of our products and services as well as for analytics and to provide you a more personalized experience. Visit our Cookie Notice to learn more.

By continuing to use this site, you agree to our use of cookies. We’ve also updated our Privacy Notice. Visit our Privacy Policy to see what’s new.

March 2018

Painting Madonna in Preghiera, attributed to the workshop of Giovanni Battista Salvi da Sassoferrato. [Courtesy of Junliang Dong et al.]

Cultural Artifacts in Terahertz Light

Patricia Daukantas

Non-ionizing terahertz radiation fills in a crucial gap in the photon-based toolbox of art conservators and archaeologists.

A Roadmap for Integrated Photonics

Three contributors to a major effort to define future needs, gaps and research directions for the photonics supply chain talk about the project and where it’s going.

EUV Light Sources for Next-Gen Lithography

After a long period of development, sophisticated machines that generate streams of extreme-ultraviolet radiation from laser-produced plasmas are on the cusp of taking chip manufacturing to the next level.

Connecting Your Way to the Future You

Exploring the Networks of the Future

Optics & Art: Revealing the Hidden Truth

Research and Industry News

Being the CEO of Your Career

Two OSA Pioneers

Recent Issues

June 2018 June 2018
May 2018 May 2018
April 2018 April 2018