Optics and Photonics News

RSS

Innovative Imager Microchip Enables Devices to See Through Obstacles

Scientists from The University of Texas at Dallas (UTD) and Oklahoma State University have engineered an innovative terahertz imager microchip that allows devices to sense objects and form images through obstacles that include smoke, dust, fog, and snow.

24 Feb 2022

Optical Lattice Atomic Clock Could Lead to New Physics Discoveries

University of Wisconsin–Madison physicists have made one of the highest performance atomic clocks ever, they announced Feb. 16 in the journal Nature.

24 Feb 2022

Artificial Electronic Retina Mimics the Behavior of the Eye’s Rod Retina Cells

An artificial electronic retina that can "see" in a similar way to the human vision system and can recognize handwritten digits has been built by KAUST researchers as they seek to develop better options for computer vision applications.

24 Feb 2022

Software Update with New Features and Trial Month for the AI Training Software

Users of the all-in-one embedded vision system IDS NXT ocean now have a whole range of new features at their disposal.

From IDS Imaging Development Systems GmbH 23 Feb 2022

New Low-Cost Device Manipulates Light and Fluid for Rapid Detection of SARS-CoV-2

Researchers from ICFO-The Institute of Photonic Sciences and IrsiCaixa AIDS Research Institute, both in Spain, have demonstrated a new low-cost portable instrument that manipulates light and fluid for fast and reliable detection of SARS-CoV-2 in saliva samples.

23 Feb 2022

New UV Adhesives Improve the Integration of Holographic Films in Augmented Reality HUDs

DELO has developed DELO PHOTOBOND UV acrylates for optoelectronics that enable fast and true-color bonding of holographic films manufactured by Covestro, one of the leading suppliers of films for holographic applications.

From DELO Industrie Klebstoffe GmbH & Co. KGaA 18 Feb 2022

Ultrahigh Performance Atomic Clock Could Pave the Way to Novel Physics Discoveries

Physicists at the University of Wisconsin–Madison have created one of the maximum performance atomic clocks ever. They report their development in the February 16th issue of the journal Nature.

17 Feb 2022

A Terahertz Metalens for Reversible Conversion Between Linear and Arbitrary Circular Polarization

In a new publication from Opto-Electronic Advances, researchers from Tianjin University, China and Capital Normal University, China, discuss dynamic phase assembled terahertz metalens for reversible conversion between linear polarization and arbitrary circular polarization.

17 Feb 2022

Mirrorcle Technologies Concludes successful SPIE Photonics West 2022

The world leading manufacturer of MEMS-based optical beam-steering products and system solutions, Mirrorcle Technologies, announces the successful completion of the first live, in-person, Photonics West after the cancellation of the 2021 show.

From Mirrorcle Technologies 17 Feb 2022

Rice University Research Reveals a New Way of Controlling Phonons

Phonons are collective atomic vibrations, or quasiparticles, that act as the main heat carriers in a crystal lattice. Under certain circumstances, their properties can be modified by electric fields or light. But until now, nobody noticed they can respond to magnetic fields as well.

16 Feb 2022