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Photonics & Physics

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Quantum Computing with Molecules for a Quicker Search of Unsorted Databases

Grover’s Quantum Algorithm Successfully Implemented – Superposition Manipulated and Read out Electrically – Publication in Physical Review Letters

The scientists implemented Grover’s algorithm in a molecular magnet that was subjected to superposition with specially d…

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Finding Majoranas

Nano-‘hashtags’ could be the key to generating the highly sought Majorana quasiparticle

UC Santa Barbara scientists are on the cusp of a major advance in topological quantum computing

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Optically tunable microwave antennas for 5G applications

The research could dramatically improve the performance of future communication and radar systems because without this t…

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D-Wave Announces Upgrades to D-Wave 2000Q Quantum Computer

New features enhance performance up to 150 times, give users increased control

Two of the most powerful new capabilities are reverse annealing and virtual graphs. These features enable significant pe…

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An acoustic cage for electrons

International team of scientist develops new concept for trapping and manipulating electrons with sound waves

The basic setup described in the paper consists of a layered structure: a thin, quasi two-dimensional film of a semicond…

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Tech Increases Microfluidic Research Data Output 100-fold

Abolhasani and his team developed an automated microfluidic technology called NanoRobo, in which a spectrographic monito…

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Plasmons in a quantum tunnelling transistor

ICFO researchers control light, strongly confined in an atomic-scale transistor.

The researchers built the transistor from two-dimensional materials using a bottom-up technique: two layers of graphene …

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The unbelievable speed of electron emission from an atom

When light hits the atom, the electrons absorb the energy from the light. An instant later the electrons are freed from …

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UVA Physics to Go to Space – and Get Ultra-Cold

The Cold Atom Lab project should help bring theory to practice as scientists manipulate nature with lasers and magnets i…

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Physicists mix waves on superconducting qubits

Cooled to ultralow temperatures, this device emitted and absorbed single quanta of microwave radiation — the same way th…

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Quantum computing startup inspired by Yale expertise announces new funding

QCI will focus on building a modular quantum computer that can be reconfigured and reprogrammed, with initial applicatio…

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BGU Researchers Achieve Breakthrough in Camouflaging an Optical Chip Rendering it Invisible

These results open the door to new integrated photonic devices, harnessing electromagnetic fields of light at nanoscale …

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Physicists observe amplification of an optical signal within cubic nonlinear nanostructures

The coherent amplification of a localized optical signal within a planar titanium nitride nanoantenna has been achieved by scientists of Kazan Federal University, Harvard University, Nazarbayev University, and Imperial College London

The observable phenomenon is based on the nonlinear interaction of surface plasmon-polaritons and

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Diffused light shows clear structures

Physicists develop new method to create images of minute structures

At DESY, the researchers successfully created an image of a hexagonal, micrometre sized structure in the shape of a benz…

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Beyond Good Vibrations: New Insights into Metamaterial Magic

Metamaterials offer the very real possibility that our most far-fetched fancies could one day become real as rocks. From…

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“Perfectly frustrated” metal provides possible path to superconductivity, other new quantum states

In perfectly frustrated magnets called spin liquids, the disordered magnetism of these materials persists even at very l…

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ELECTRONICS AND OPTICS ON ONE CHIP GETTING LIGHT OUT OF SILICON

Researcher Satadal Dutta of the University of Twente now succeeds in introducing a light connection into the heart of a …

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Ion qubits offer early glimpse of quantum error detection

Researchers at the Joint Quantum Institute tested a full procedure for encoding a qubit and detecting some of the errors…

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New approach uses light instead of robots to assemble electronic components

Cost-effective optical manipulation platform suitable for mass production of electronic and light-based devices

An international team of researchers has developed a new light-based manipulation method that could one day be used to m…

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Researchers develop flexible, stretchable photonic devices

Light-based devices could be used as biomedical sensors or as flexible connectors for electronics.

Researchers at MIT and several other institutions have developed a method for making photonic devices — similar to elect…

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