Video: April 28, 2023 Photonics Hot List

April 28, 2023
Here’s your Photonics Hot List for April 28, 2023, peeking into what’s happening in the exciting world of photonics.

In this episode of Photonics Hot List...

A new laser-based device could transform the processes of testing for and detecting COVID-19 and other diseases—in fact, it could become as simple as breathing.

Quantum dots coupled with optical cavities may allow scientists to generate, and potentially manipulate, quantum states of light. The technique could ultimately boost quantum-enhanced metrology and quantum computing.

By controlling shorter wavelengths—those in the visible to near-infrared—newly developed electro-optic modulators are primed to outshine conventional technology.

About the Author

Justine Murphy | Multimedia Director, Laser & Military

Justine Murphy is the multimedia director for the Laser & Military Group at Endeavor Business Media. In addition to Laser Focus World, the group includes Military & Aerospace Electronics and Vision Systems Design. 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.

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