Optics & Photonics News

RSS

A New Deep Learning Framework Set to Revolutionize Clinical Imaging

Researchers at Helmholtz Munich and the Technical University of Munich have made significant progress in advancing high-resolution optoacoustic imaging for clinical use.

3 Oct 2023

New Technique Probes Electron Dynamics in Liquids Using Intense Lasers

The nature of electrons within liquids plays a pivotal role in governing a wide array of chemical reactions, thereby influencing crucial processes within organisms and the global ecosystem.

29 Sep 2023

New X-Ray Microscope Reveals Sound Waves in Crystals at the Atomic Level

Researchers have pioneered an innovative technology capable of visualizing sound waves and minute imperfections within crystals.

29 Sep 2023

Photonis Group becomes Exosens

PHOTONIS GROUP a global leader of highly differentiated technology for detection, imaging and light, held by Groupe HLD since 2021 is deeply transforming by developing adjacent technologies, expanding to particles d...

27 Sep 2023

Developing Chip-Based Photonic Resonators for UV and Visible Light

Scientists recently created chip-based photonic resonators that function in the ultraviolet (UV) and visible regions of the spectrum and display a record low UV light loss.

27 Sep 2023

EPFL Scientists Develop Palm-Sized Femtosecond Laser Using Glass Substrate

Researchers from École polytechnique fédérale de Lausanne (EPFL) display that it is possible to make a femtosecond laser that fits in the palm of one’s hand with the help of a glass substrate.

27 Sep 2023

A Promising New Material for Optical Devices and Wearable Technology

A groundbreaking pixelated soft color-changing system referred to as Morphable Concavity Array (MoCA) has been developed by scientists at the University of Hong Kong (HKU).

26 Sep 2023

Growing demand for storm overflow cameras

Water and sewerage companies are installing Meteor MRC remote cameras at an increasing number of wastewater discharge and storm overflow locations.

25 Sep 2023

MKS Announces Ophir® FoldIR 30-450mm f/3.4 Compact, Folded Optics Zoom Lens for MWIR Cameras

MKS Instruments, Inc., a global provider of enabling technologies that transform our world, has announced the Ophir® FoldIR 30-450mm f/3.4 continuous zoom lens, a long-range, compact folded optics IR zoom lens for gimbal systems and payloads.

From Ophir Optronics Group 25 Sep 2023

Using Laser Speckle Imaging to Provide Early Warning for Hemorrhages During Labor

A wearable optical device for early detection of hemorrhage during labor or after childbirth has been developed by scientists.

22 Sep 2023

Biocompatible and Biodegradable Optical Fiber for Biomedical Sensing

Electrical signals play a critical role in governing numerous functions within the human body, including transmitting messages between brain neurons, triggering the heart's muscle contractions, and enabling movement in the hands and feet, among other vital processes.

21 Sep 2023

Advanced Instruments for Performing Accurate Lens Measurements

Optical Surfaces Ltd. reports how high precision off-axis parabolic mirrors it is supplying to OPTIKOS Corporation function as key components for collimation in their OpTest® product line of MTF measurement devices.

From Optical Surfaces Ltd. 21 Sep 2023

Teledyne FLIR Expands Ex Pro-Series Thermography Cameras for Quick and Effective Inspections

Teledyne FLIR, part of Teledyne Technologies Incorporated, today announced the focus-free FLIR E5 Pro and FLIR E6 Pro cameras, providing a larger 3.5-inch touchscreen display along with access to FLIR Ignite Cloud connectivity within the same point-and-shoot, pistol-grip form factor as legacy Ex-Series thermal cameras.

From Teledyne FLIR LLC 20 Sep 2023

Amplifying Upconversion Emissions With a Dielectric Metasurface

Lanthanide-doped upconversion nanoparticles (UCNPs) exhibit several excellent features, including broadly tunable multicolor emission and extended emission lifetimes.

19 Sep 2023

SLAC Fires up the World’s Most Powerful X-Ray Laser: LCLS-II Ushers in a New Era of Science

The newly upgraded Linac Coherent Light Source (LCLS) X-ray free-electron laser (XFEL) at the Department of Energy’s SLAC National Accelerator Laboratory successfully produced its first X-rays, and researchers around the world are already lined up to kick off an ambitious science program.

19 Sep 2023