Optics & Photonics News


Vision Accomplished: The Bionic Eye

Valerie C. Coffey

Optoelectronic technology, novel prosthetic devices and surgical implant techniques are offering the miracle of vision to sufferers of retinitis pigmentosa and other sight-stealing conditions. Continue Reading



» Toward a New European “Research Fab” – 17 Apr
» Solar: The China-U.S. Connection – 31 Mar
» A Roadmap for U.S. Integrated Photonics – 23 Mar
» Report: U.S. Solar Market Set Record in 2016 – 14 Mar


Tiny Craters
Tiny Craters
Dark-field microscope image of micrometer-size craters in a thin polymer film on a silicon substrate, created during a laser-induced transfer experiment. The imaging setting helps in identifying irregularities in crater symmetry. The laser technique is used for printing optical materials.  [Image taken from the 2016 After Image photo contest] 

View more »

Latest News

New Approach to Improve Detection of Landfill-Related Pollution

24 April 2017
Numerous hazardous substances seep from landfills into soil and groundwater, threatening human health and the environment. However, current methods...

New Approach to Improve Detection of Landfill-Related Pollution

By Listening to Optical Noise, Researchers Discover New Way to Track Hidden Objects

20 April 2017
Researchers have developed a new solution to tracking objects hidden behind scattering media by analyzing the fluctuations in optical “noise” creat...

By Listening to Optical Noise, Researchers Discover New Way to Track Hidden Objects

TECHSPEC® Low Cost Fixed YAG Beam Expanders

20 April 2017
Edmund Optics® (EO), the premier provider of optical components, introduces new TECHSPEC® LC (Low Cost) Fixed YAG Beam Expanders.

OSA Publishing

Recently Published

Precision measurement of X-axis stage mirror profile in scanning beam interference lithography by three-probe system based on bidirectional integration model

Optics Express, Vol. 25 Issue 9, pp.10312-10321 (2017)
A profile of an X-axis stage mirror results in a phase error of gratings in Scanning Beam Interference Lithography. Traditional methods of measurin...

Laser waveform control of extreme ultraviolet high harmonics from solids

Optics Letters, Vol. 42 Issue 9, pp.1816-1819 (2017)
Solid-state high-harmonic sources offer the possibility of compact, high-repetition-rate attosecond light emitters. However, the time structure of ...

Parametric wave mixing enhanced by velocity-insensitive two-photon excitation in Rb vapor

JOSA B, Vol. 34 Issue 5, pp.1016-1022 (2017)
We demonstrate how the orientation of the Rb cell can significantly affect the intensity and spectral characteristics of both the frequency up- and...

  Upcoming Events

Find More Events