Laser Focus World

21/11/2025

WATCH: This week's Photonics Hot List covers a new type of electronic paper that’s essentially a reflective screen, the latest business headlines, and findings showing boron arsenide surpasses diamond and silicon in thermal conductivity. 🔽

Chalmers University of Technology Göteborgs universitet
Uppsala University Global Semiconductor Alliance Coherent Corp. Texas Center for Superconductivity at University of Houston
UH College of Natural Sciences & Mathematics (NSM)

20/11/2025

It’s no big secret that recent advances in photonic technology are revolutionizing life sciences.

Read this article to discover these advances, as well as their practical applications.

(Sponsored by G&H Cleveland)

This article explores how recent advancements in photonic technology are revolutionizing life sciences, enabling unprecedented precision in imaging, surgical procedures, and diagnostics...

07/11/2025

On this week's Photonics Hot List: A spectral shaping device could search for planets outside of our solar system, SPIE announces the 2026 Prism Awards finalists, and researchers demonstrate optical and electrical control of a silicon-based quantum device. 🔽

Heriot-Watt University SPIE, the international society for optics and photonics TOPTICA

31/10/2025

WATCH: This week's Photonics Hot List covers immersive 3D via an ultrathin display, the latest business news roundup, and an optical thermodynamics breakthrough. 🔽

Zhejiang University SCHOTT AG University of Southern California

24/10/2025

WATCH: This Photonics Hot List episode covers an imaging approach that discerns tumors ⚕️, the latest photonics business mergers and acquisitions 🤝 , and a ‘photonic crystal highway’ 🛣️ that guides light forward on chips. 🔽

Excelitas THEON International Alphatechsys Penn Arts & Sciences

17/10/2025

WATCH: This week's Photonics Hot List with Justine Murphy cover a LiDAR and laser scanning combo that illuminates caves 🪨 , the 2025 Nobel Prize in Physics 🥇 , and an Edge AI-based hyperspectral imaging tech breakthrough ✨ . 🔽

Universidad de Sevilla UC Berkeley UC Santa Barbara Nobel Prize Yale Quantum Institute Yale University University of Oxford

03/10/2025

WATCH: This week's Photonics Hot List with Justine Murphy covers a new breath sensor that easily diagnoses diabetes⚕️, the latest business headlines📰, and a nanophotonic OPO that enables broadband coherent light sources💡. 🔽

Penn State College of Engineering TRUMPF Inc. Siemens Caltech Division of Engineering and Applied Science

26/09/2025

On this week's Photonics Hot List, join Justine Murphy for her coverage of an old imaging method that finds new use for next-gen tech, the latest business news roundup, and ultrafast on-off switch control. 🔽

East China Normal University Cailabs Harvard John A. Paulson School of Engineering and Applied Sciences Ludwig-Maximilians-Universität München Monash University

19/09/2025

WATCH: In this week's Photonics Hot List episode, Justine Murphy covers an OCT imaging approach that predicts recurrent heart attacks 🫀, the latest photonics business headlines 📈 , and a quantum cascade laser-based method for frequency combs 🪮 . 🔽

Radboudumc Amsterdam UMC MIT EECS Department General Dynamics Mission Systems Chandra Family Dept of Electrical & Computer Engineering, UT Austin

12/09/2025

WATCH: Justine Murphy covers an ingestible device that illuminates the GI tract 💊, an OLED/holographic metasurface combo that creates holograms for real-world use 🌟, and this week's business news roundup 📰. 🔽

NYU Tandon School of Engineering School of Physics and Astronomy, University of St Andrews University of Southampton Optoelectronics Research Centre NVIDIA

05/09/2025

WATCH: This week's Photonics Hot List with Justine Murphy covers folding glass into photonic origami, the latest business headlines, and how event-based vision is gaining traction. 🔽

Tel Aviv University | אוניברסיטת תל-אביב Lockheed Martin SPIE, the international society for optics and photonics