Photonic chip technology manipulates visible to telecom wavelengths with losses approaching fiber optics

Silicon-based technology brings fiber-like efficiency to a chip, showing strong potential for quantum computers, biomedical imaging and augmented realityLOS ANGELES, March 09, 2026 (GLOBE NEWSWIRE) -- ...
Purdue University

Measuring Visible Light

How can we measure visible light? The electromagnetic spectrum includes all forms of light energy, known as electromagnetic radiation. (1) Different types of electromagnetic radiation such as radio ...
Optics

Laval demonstrates ‘first’ femtosecond fiber laser operating in visible spectrum

Researchers in Quebec, Canda, have developed the first fiber laser that can produce femtosecond pulses in the visible range of the electromagnetic spectrum. Fiber lasers producing ultrashort, bright ...

Visible Light Communication Market Set to Hit USD 70.45 Billion by 2035, Driven by High-Speed Secure Wireless Demand and LED Adoption | Report by SNS Insider

The Visible Light Communication (VLC) Market size was valued at USD 3.11 billion in 2025 and is expected to reach USD 70.45 billion by 2035, growing at a CAGR of 36.6% from 2026 to 2035. Increasing ...
news.ucsb.edu

Extending the Spectrum

Photonics. It’s a word to know. This technology uses light instead of electricity. It’s fast; it’s versatile; and it’s poised to be the next major advancement in human technology. So far, photonics ...
GIGAZINE

'Spectrum Slit' transforms invisible Wi-Fi signals into light art

Although a room may appear quiet in the visible light range, if you shift your focus to radio waves as a whole, you will see that devices such as Wi-Fi and Bluetooth are constantly communicating, ...