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Ensuring Reliable Quantum Communication Over Long-Distance Fiber Optic Networks

Ensuring Reliable Quantum Communication Over Long-Distance Fiber Optic Networks

As digitalization continues to make headway, finding ways of increasing the security of the exchange of sensitive information becomes ever more important.

13 Dec 2021

New On-Chip, Low-Threshold Perovskite Polariton Parametric Oscillator Operates at Room Temperature

New On-Chip, Low-Threshold Perovskite Polariton Parametric Oscillator Operates at Room Temperature

Optical parametric oscillators have been widely applied in areas ranging from spectroscopy photonics to quantum information.

10 Dec 2021

New Method Uses Optical Cavities to Enhance Atom Interferometers

New Method Uses Optical Cavities to Enhance Atom Interferometers

A new concept has been developed that has the potential to assist new instruments in the investigation of fundamental science topics such as gravitational waves and dark matter.

9 Dec 2021

Researchers Develop a New Scheme for Trapping Single Photons in a Cavity

Researchers Develop a New Scheme for Trapping Single Photons in a Cavity

Photons are the basis for many next-generation quantum technologies, including ultra-secure quantum communications and potentially game-changing quantum computers.

6 Dec 2021

A Viable Strategy for Achieving Topologically-Protected, Localized Zero-Dimensional State for Light

A Viable Strategy for Achieving Topologically-Protected, Localized Zero-Dimensional State for Light

Light not only plays a key role as an information carrier for optical computer chips, but also in particular for the next generation of quantum computers.

3 Dec 2021

Researchers Achieve Experimental Quantum Superradiant Phase Transition Beyond No-Go Theorem

Researchers Achieve Experimental Quantum Superradiant Phase Transition Beyond No-Go Theorem

The research team led by Prof. PENG Xinhua from University of Science and Technology of China (USTC) of the Chinese Academy of Sciences, and the collaborators, achieved for the first time the experimental quantum superradiant phase transition (SPT) beyond no-go theorem by introducing anti-squeezing.

2 Dec 2021

New Method for Arranging Quantum Dots Facilitates Development of High-Resolution Displays

New Method for Arranging Quantum Dots Facilitates Development of High-Resolution Displays

If spilled coffee is not immediately wiped off, it leaves behind a stain where the edges are darker than the rest. This phenomenon is called the coffee ring effect.

25 Nov 2021

Researchers Develop Compact, Power-Efficient Device that Modulates Visible Light Without Dimming It

Researchers Develop Compact, Power-Efficient Device that Modulates Visible Light Without Dimming It

Over the past several decades, researchers have moved from using electric currents to manipulating light waves in the near-infrared range for telecommunications applications such as high-speed 5G networks, biosensors on a chip, and driverless cars.

23 Nov 2021

Quantum-Enhanced Microscope Could Become a Game-Changer in the World of Microscopy

Quantum-Enhanced Microscope Could Become a Game-Changer in the World of Microscopy

As a kid, were you ever curious to know what lice looked like from really close by- Or even a mosquito- To do this you would definitely need to use a microscope, in order to observe all the complex structures of these insects.

19 Nov 2021

Superconducting Silicon-Photonic Chip to Enhance Secure Key Rate of Quantum Communication

Superconducting Silicon-Photonic Chip to Enhance Secure Key Rate of Quantum Communication

Integrated quantum photonics (IQP) is a promising platform for realizing scalable and practical quantum information processing.

2 Nov 2021

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The LCOS-SLM: A Spatial Light Modulator Optical Device

The LCOS-SLM: A Spatial Light Modulator Optical Device

Explore optical phase modulation with a LCOS spatial light modulator optical device.

From Santec Corporation

AccuFiz Infrared Interferometers for IR Optics and Precision Surfaces

AccuFiz Infrared Interferometers for IR Optics and Precision Surfaces

AccuFiz infrared interferometers provide accurate measurement of IR optics and precision surfaces.

From 4D Technology

Why CRDS Gas Analyzers are Critical for High Purity Gas

Why CRDS Gas Analyzers are Critical for High Purity Gas

CRDS gas analyzers are key to analyzing trace and high purity gases.

From TIGER OPTICS™

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