Optics & Photonics News

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Lensless Imaging with a Large Depth of Field with an Optimized Radial Mask

One of the most recognized parts of a camera, the lens, is no longer required to shoot an image that is totally in focus.

10 Oct 2023

One Step Closer to Solving the Mysteries of Hydrogen Transfers

Scientists have captured fast-moving hydrogen atoms in motion, which are essential in innumerable biological and chemical activities.

9 Oct 2023

New Organic-Inorganic Semiconductor Produces Circularly Polarized Light

Prof. Dr Felix Deschler’s research group at Heidelberg University’s Institute for Physical Chemistry produced a semiconductor that effectively creates light while also imparting a spin on that light.

6 Oct 2023

$Diffractive Optical Network Facilitates Quantitative Phase Imaging$

Diffractive Optical Network Facilitates Quantitative Phase Imaging

Imaging weakly scattering phase objects, such as cells, has been a focus of research in a variety of domains, including biomedical sciences, for decades.

5 Oct 2023

Hybrid Integration of 2D Materials for On-Chip Nonlinear Photonics

The inclusion of nonlinear optical functions in integrated optics has recently generated considerable interest. The potential for integrated photonic systems has been demonstrated in demonstrations.

5 Oct 2023

New Technique for Laser Deflection Without Contact

An interdisciplinary research team has developed a groundbreaking technique wherein laser light beams can be deflected solely using air through an innovative approach.

4 Oct 2023

Optical Vortex Laser Printing Technique Achieves Micrometer-Scale Accuracy

Scientists at Osaka Metropolitan University have achieved precision printing with an innovative optical vortex laser-based technique, allowing precise placement of minuscule droplets with micrometer-scale accuracy.

3 Oct 2023

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