SHARE


Subwavelength Control of Photons and Phonons in Release-Free Silicon Optomechanical Resonators

These results are the first step for a new generation of optomechanical devices implemented with scalable silicon photon…

Read >>
SHARE


2D interaction takes researchers by surprise

Technion researchers present the first observation of the Cherenkov radiation phenomenon in the two-dimensional space

The breakthrough achieved by the Technion researchers links this phenomenon to future photonic quantum computing applica…

Read >>
SHARE


Engineers discover a new way to control atomic nuclei as “qubits”

Using lasers, researchers can directly control a property of nuclei called spin, that can encode quantum information.

In the new process developed by the MIT team, the difference in the frequency of an incoming laser beam matches the tran…

Read >>
SHARE


A joint paper on “a new computational method for energy calculations of photonic materials on quantum computers” was published in a Nature Research Journal

Development of variational quantum eigensolver with spin-restricted ansätze and automatically-adjusted constraints (VQE/AC method)

For a deep understanding of chemical mechanism and rational molecular design of photonic materials, it is necessary to a…

Read >>
SHARE


Photonics researchers are developing semiconductor chips for miniaturised optical systems

The research aims to find efficient means to integrate semiconductor chips in low-cost, low-dissipation power, and compa…

Read >>
SHARE


The switch made from a single molecule

A special carbon molecule can function as multiple high-speed switches at once

By using a carefully tuned laser pulse, the researchers are able to use fullerene to switch the path of an incoming elec…

Read >>
SHARE


A new way for quantum computing systems to keep their cool

A wireless technique enables a super-cold quantum computer to send and receive data without generating too much error-causing heat.

The researchers’ square transceiver chip, measuring about 2 millimeters on each side, is placed on a quantum computer in…

Read >>
SHARE


A quantum switch for the world’s lightest mirror

Physicists at the Max Planck Institute of Quantum Optics have developed an optical mirror with a novel feature: a quantum switch consisting of a single atom

The presented work provides important ingredients for atom-light entanglement. Preparing the quantum switch in a coheren…

Read >>
SHARE


Danish quantum physicists make nanoscopic advance of colossal significance

Peter Lodahl's group is working with a type of quantum technology that uses light particles, called photons, as micro tr…

Read >>
SHARE


Researchers create first supermode optical resonator

Device is capable of manipulating multiple modes of light

The etchings, about 300-600 nanometers in size, gave the team control over the shape of light beams inside the resonator…

Read >>
SHARE


Sussex scientists make breakthrough in developing quantum computers that can solve big challenges of our time

This breakthrough resolves a major challenge in building quantum computers large and powerful enough to tackle complex p…

Read >>
SHARE


The 'flip-flop' qubit: realisation of a new quantum bit in silicon controlled by electric signals

UNSW Sydney research demonstrates a new type of quantum bit in silicon, called ‘flip-flop’ qubit, which can facilitate the construction of a large-scale quantum computer.

A team led by Professor Andrea Morello has just demonstrated the operation of a new type of quantum bit, called ‘flip-fl…

Read >>
SHARE


Light years ahead: the advanced chip shaping an ultrafast tech future

In the next phase of development, within the newly-announced ARC Centre of Excellence for Optical Microcombs and Breakth…

Read >>
SHARE


Breaking the scaling limits of analog computing

New technique could diminish errors that hamper the performance of super-fast analog optical neural networks.

An optical neural network is composed of many connected components that function like reprogrammable, tunable mirrors. T…

Read >>
SHARE


Extending the Spectrum

Researchers create visible-to-near-infrared-light lasers on silicon chips, paving the way for scientific and consumer applications

The laser-coupling technique will make high-powered, precision photonics orders of magnitude less expensive. As a result…

Read >>
SHARE


Quantum sound connects future quantum devices

This device, a silicon chip with vibrations traveling through it, functions as a network between quantum devices. This m…

Read >>
SHARE


New quantum tool developed in groundbreaking experimental achievement

Scientists recreate properties of light in neutral fundamental particles called neutrons

While methods for the experimental production and analysis of orbital angular momentum in photons and electrons are well…

Read >>
SHARE


Electron pairing in quantum dots as new approach to qubit research

Publication in Nature demonstrates promising method towards building the foundation for a future quantum computer.

In this publication the researchers now do demonstrate the existence of an equal-spin pairing by using quantum dots defi…

Read >>
SHARE


Achieving a quantum fiber

In a study published in Communications Physics, researchers have been able to successfully demonstrate the transport of…

Read >>
SHARE


Spin correlation between paired electrons demonstrated

Using an innovative experimental setup, the physicists were able to measure that the spin of one electron points upwards…

Read >>

There are 3016 articles in Photonics & Physics
Photonics & Physics Archive