- No Data
English
- English
- 简体中文
- 繁体中文
- Français
- Русский
- Italiano
- 日本語
- 한국어
- Português
- Deutsch
- Español
- Türkçe
- Ελληνικά
- Nederlands
- Tiếng Việt
- Polski
When scientists discovered that laser pulses can rapidly cause refractive index changes in the medium, resulting in "photonic time crystals (PTC)" in the near-visible light band, the door to a disruptive new application in optics seemed to quietly open.Scientists have a certain degree of understanding of photonic crystals and time crystals, the two have almost nothing in common, the basic common p...
ARRI has launched Orbiter Beam, further expanding the range of accessories for LED spotlights. This is the first beam optical device in the ARRI LED lighting product portfolio. A new optical concept has been developed specifically for this reflector. The beam intensity level of Orbiter Beam has an output comparable to the ARRI Daylight M series M18 at a more compact beam angle.These high-intensity...
An interdisciplinary research group, including the German synchrotron radiation accelerator DESY and the Helmholtz Institute in Jena, Germany, reported that invisible gratings made of air not only are not damaged by lasers, but also maintain the original quality of the beam.The relevant research has been published in Nature Photonics under the title of "Acousto opt modulation of gigawatt scale las...
Researchers at the Technion-Israel Institute of Technology have developed a coherently controlled spin optical laser based on a single atomic layer.This discovery was made possible by coherent spin-dependent interactions between a single atomic layer and a laterally constrained photonic spin lattice, which supports a high-Q spin valley through Rashaba-type spin splitting of photons of bound states...
Recently, Haemantics Corporation, which focuses on providing innovative medical solutions with proprietary optical technology, announced that the company has reached a final agreement. According to the agreement, Haemonics will acquire all outstanding shares of Canadian fiber optic sensor manufacturer OpSens for CAD 2.90 per share.This is an all cash transaction with a fully diluted equity value o...