Photonics Hot List: July 24, 2026

In this episode: A biosensor assesses traumatic brain injury, the week in photonics business news, and physicists reach a milestone on the path to large-scale quantum sensors.

In this episode of Photonics Hot List:

A new chip-based metasurface biosensor that can detect traumatic brain injury trace biomarkers could make injury assessment, treatment, and patient outcomes more effective.

Business news roundup: Myrias Optics has announced a chief revenue officer, and LightPath Technologies has signed a definitive agreement to sell its Optical Instrumentation Company.

Physicists at Imperial College London have hit a milestone in the quantum sensing realm, with new interferometers.

About the Author

Justine Murphy

Multimedia Director, Digital Infrastructure

Justine Murphy is the multimedia director for Endeavor Business Media's Digital Infrastructure Group. She is a multiple award-winning writer and editor with more 20 years of experience in newspaper publishing as well as public relations, marketing, and communications. For nearly 10 years, she has covered all facets of the optics and photonics industry as an editor, writer, web news anchor, and podcast host for an internationally reaching magazine publishing company. Her work has earned accolades from the New England Press Association as well as the SIIA/Jesse H. Neal Awards. She received a B.A. from the Massachusetts College of Liberal Arts.

Sign up for our eNewsletters
Get the latest news and updates

Voice Your Opinion!

To join the conversation, and become an exclusive member of Laser Focus World, create an account today!