Quantum Waves in Ultrathin Materials

29th May 2020 by Leave a Comment

Wavelike plasmons could power up a new class of sensing and photochemical technologies at the nanoscale

Filed Under: Nanophotonics, Optical Materials, Quantum Photonics, Research News, Ultrafast Lasers Tagged With: , , , , ,

New Kind of On-Chip Single-Photon Extraction

19th May 2020 by Leave a Comment

Enhance the on-chip photon extraction decay rate of quantum emitters through the tilting of the optical axis of hyperbolic metamaterials

Filed Under: Light Sources, Metamaterials, Optical Communication, Optical Computing, Optical Materials, Optoelectronics, Quantum Optics, Quantum Photonics, Research News Tagged With: , , ,

A New Quantum Radar Prototype

11th May 2020 by Leave a Comment

Instead of using conven­tional microwaves, the researchers entangle two groups of photons

Filed Under: Detectors, Measurement Technologies, Optical Sensors, Physics of Light, Quantum Optics, Quantum Photonics, Research News, Spectroscopy Tagged With: , , ,

Laser Loop Couples Quantum Systems

8th May 2020 by Leave a Comment

A novel method in which a laser loop connects the systems over a distance enables nearly lossless exchange of information.

Filed Under: Laser Optics, Optical Communication, Optical Computing, Optoelectronics, Physics of Light, Quantum Optics, Quantum Photonics, Research News Tagged With: , , , ,

Better Sensors with Entangled Photons

27th April 2020 by Leave a Comment

Using quantum entanglement to detect radio frequencies with more sensitivity and accuracy than ever

Filed Under: Detectors, Measurement Technologies, Optical Sensors, Photonics, Quantum Optics, Quantum Photonics, Research News, Sensors Tagged With: , , , , ,

New Quantum States of Entangled Photons

8th April 2020 by Leave a Comment

Prediction of a novel type of topological quantum state of two photons

Filed Under: Optical Computing, Optoelectronics, Photonics, Quantum Photonics, Qubit, Research News Tagged With: , , , ,

Optical Cavities for Quantum Networks

6th April 2020 by Leave a Comment

New nano­photonic cavity is about 10 microns in length with periodic nano-patter­ning

Filed Under: Nanophotonics, Optical Communication, Optical Computing, Optoelectronics, Quantum Photonics, Qubit, Research News Tagged With: , , , ,

A Funnel of Light

2nd April 2020 by Leave a Comment

New device could serve as a new platform for hypersensitive optical detectors

Filed Under: Light Sources, Metamaterials, Optical Design, Photonic Crystals, Quantum Photonics, Research News, Uncategorised Tagged With: , , ,

New Photon Source for Encrypted Communication

1st April 2020 by Leave a Comment

Quantum-enhanced optical systems operating within the 2- to 2.5-μm spectral region

Filed Under: Light Sources, Optical Communication, Optical Computing, Optoelectronics, Quantum Photonics, Qubit, Research News Tagged With: , , , , ,

Topological States in Photonic Crystals

20th March 2020 by Leave a Comment

Topological protection offers new prospects for manipulating classical and quantum information

Filed Under: Nanophotonics, Optical Computing, Optical Materials, Photonic Crystals, Quantum Photonics, Qubit, Research News, Semiconductors, Sensors Tagged With: , ,