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Innovative Device Emits Photons from Quantum Dots

Researchers at CRANN and the School of Physics at Trinity College Dublin have created an innovative new device that will emit single particles of light, or photons, from quantum dots that are the key to practical quantum computers, quantum communications, and other quantum devices.

8 Jul 2020

Ultrashort Electric Pulses Allow Faster and Energy-Efficient Data Processing

Physicists at Martin Luther University Halle-Wittenberg and Lanzhou University in China developed a simple concept that could improve significantly magnetic-based data processing.

3 Jul 2020

Study Unveils Nonlinear Optical Mechanism Caused by Electron Tunneling

Steering and monitoring the light-driven motion of electrons inside matter on the time-scale of a single optical cycle is a key challenge in ultrafast light wave electronics and laser-based material processing.

1 Jul 2020

Laser-Driven Proton Radiography Used to Measure Magnetic Fields in Plasma

The magnetic structures resulting from a plasma instability predicted by the physicist Erich Weibel about 50 years ago has been evidenced at surprisingly large scales in a laser-driven plasma in the prestigious journal Nature Physics.

25 Jun 2020

Lasers can Redefine Bio-Imaging and Quantum Communication

A research team has applied an infrared laser technique to cool a solid semiconductor. As demonstrated by the researchers in a study published in Nature Communications on June 23rd, 2020, an infrared laser could be used to refrigerate the solid semiconductor by a minimum of 36 °F, or 20 °C, below room temperature.

24 Jun 2020

Turbulence can Create Well-Ordered Laser Light

The so-called frequency combs play a significant role in current laser research. They can be described as a very unique kind of light that can be used for crucial measurements.

19 Jun 2020

Inhomogeneous Quantum Rings Form When Matter is Trapped in Optical Lattices

Ultracold atoms trapped in appropriately prepared optical traps can arrange themselves in surprisingly complex, hitherto unobserved structures, according to scientists from the Institute of Nuclear Physics of the Polish Academy of Sciences in Cracow.

19 Jun 2020

New Optimized Quantum Diamond NMR Spectrocopy Technique

Nuclear magnetic resonance spectroscopy is a widely used tool for chemical analysis and molecular structure recognition.

18 Jun 2020

Using Optical Fields to Modify Electronic Properties of Solid

Research coauthored by team from the Department of Physics and Astronomy reveals that optical fields have the ability to modify electronic properties of a solid.

15 Jun 2020

New Deposition Method Offers Viable Pathway to Miniaturize Optical Devices

Smart phones, tablets and laptop displays, camera lenses, biosensing devices, integrated chips and solar photovoltaic cells are among the applications that could stand to benefit from an innovative method of nanocrystal assembly pioneered by Australian scientists.

4 Jun 2020

Latest Interviews

Using Virtual Reality (VR) for Training Scenarios

Alex Harvey

Reality in Virtual Reality Limited (RIVR) is a developer of Virtual Reality (VR) assets in both photo-realistic and 360 video virtual reality experiences.

Using Infrared Filters in Astronomy and Climate Monitoring

Adam Brierly & Henry Orr

In this article, AZoOptics spoke to Brinell Vision about their infrared filters and how they are being used in astronomy and climate monitoring.

Microsphere Enabled Lenses for Imaging Volcanic Mineralogy Samples

Joe Wragg

In this interview, Joe Wragg from LIG Nanowise, talks to AZoOptics about their range of Microsphere Enabled Lenses that can be used for Imaging Volcanic Mineralogy Samples.

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Quantum News

Innovative Device Emits Photons from Quantum Dots

Ultrashort Electric Pulses Allow Faster and Energy-Efficient Data Processing

Study Unveils Nonlinear Optical Mechanism Caused by Electron Tunneling

Laser-Driven Proton Radiography Used to Measure Magnetic Fields in Plasma

Lasers can Redefine Bio-Imaging and Quantum Communication

Turbulence can Create Well-Ordered Laser Light

Inhomogeneous Quantum Rings Form When Matter is Trapped in Optical Lattices

New Optimized Quantum Diamond NMR Spectrocopy Technique

Using Optical Fields to Modify Electronic Properties of Solid

New Deposition Method Offers Viable Pathway to Miniaturize Optical Devices

Latest Interviews

Using Virtual Reality (VR) for Training Scenarios

Using Infrared Filters in Astronomy and Climate Monitoring

Microsphere Enabled Lenses for Imaging Volcanic Mineralogy Samples

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Teledyne Lumenera LT Series USB3 Cameras

Tropel UltraFlat 200 Mask System from Corning Advanced Optics

Small-Area LED Solar Simulator - pico™

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Micro-Objectives of Immersion Lithography

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Surface Measurement Methods for Thin-Plane Parallel Optics

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