Quantum Physics

Philosophical discussions:

Lorenz, Godel and Penrose: new perspectives on determinism and causality in fundamental physics

Why the Moon follows me: observation and relationality in quantum phenomena

Potentiality, actuality and Non-Separability in Quantum and Classical Physics

Should quantum anomalies make us rethink reality?    The ins and outs of QCD

Carlo Rovelli and his quantum problem    Seeing the quantum future

Three-way battles in the quantum world    Easing uncertainty

Quantum mechanics explored in new study

The 'great smoky dragon' of quantum physics

Researchers demonstrate 'quantum surrealism'

How quantum mechanics could be even weirder

Quantum physics may be even spookier than you think

Causality in a quantum world

Two quantum mysteries merged into one

Experiment records extreme quantum weirdness

Scientists separate a particle from its properties

In the quantum world, the future affects the past

Quantum mechanical particles travel backwards

Scientists evade the Heisenberg Uncertainty Principle

Quantum mysteries dissolve if possibilities are realities

Quantum mechanics and the search for psychic powers

Quantum reality more complex than previously thought

Quantum physics problem proved unsolvable

Quantum field theory could be the foundation of quantum mechanics

Second quantum revolution a reality with chip-based atomic physics

Quantum-Classical Boundary:

Quantum state may be real thing

Quantum physics turned into tangble reality

Drawing a line between quantum and classical world

Zip software can detect the quantum-classical boundary

Exotic quantum effects can govern the chemistry around us

Bridging the gap between the quantum and classical worlds

'Exceptional' research points way towarsd quantum discoveries

Experiment shows Einstein's quantum 'spooky action' approachs human scale

The cellular automaton interpretation of quantum mechanics

Link  between quantum physics and game theory found


The microscopic origin of thermodynamics - the meaning of entropy in a quantum system

Extending thermodynamics to out of equilibrium electron gas in amagnetic nozzle 

On quantum scales, there are many second laws of thermodynamics

Thermodynamics constrains interpretations of quantum mechanics

Insight into quantum chaos may be the key to quantum computers

Quantum mechanics runs hot in a cold plasma


Quantum entanglement    The fingerprints of quantum entanglement

New technique can capture images of ultrafast energy-time entangled photon pairs

Quantum entanglement between two physically-separated ultra-cold atomic clouds 

You thought quanutm mechanics was wierd: check out entangled time

Reserachers refine method for detecting quantum entanglement

Quantum entanglement between a single photon and a trillion of atoms

Scientists find way to maintain quantum entanglement in amplified signals

Satellite-distributed entanglement

Watching Schrodinger's cat die     Schroedinger's cat caught on quantum film

Action at a distance:

Spooky action put to order    Hidden nonlocality

Scientists set quantum speed limit     Atoms can be in two places at the same time

More evidence to suppport quantum theory's 'spooky action at a distance'

Long-range tunneling of quantum particles


Teleportation    Quantum teleportation

Teleporting towards a quantum Internet

New distance record for quantum teleportation

Quantum teleportation between atomic systems over long distances

Mathematical breakthrough sets out rules for more effective teleportation 

Quantum telelportation: transfer of flying quantum bits at the touch of a button

Global quantum communications - no longer the stuff of fiction?

Quantum simulators:

Testing quantum field theory in a quantum simulator

Physicists benchmark quantum simulator with hundreds of qubits 

Interacting photons:

Exotic quantum states made from light    New form of light created    Light particles illuminate the vacuum

Two photons strongly coupled by glass fibre   Breakthrough in light sources for a new quantum technology   

Strong coupling between light and matter    Light and matter merge with quantum coupling

New half-light half-matter quantum particles unveiled    Mechanical Quanta see the light

Single-photn transmitter could enable new quantum devices 

Quantum cryptography:

New quantum method generates really random numbers

A better single-photon emitter for quantum ccryptography

Single photon converter - a key component of quantum Internet

A network of crystals for long-distance quantum communication

China's satellite sends unbreakable cipher from space

Emerging quantum developments: 

A new era of quantum manipulation    Team invents new way to 'see' the quantum world 

The cutting edge of quantum physics    The sound of quantum vacuum

New device spots quantum particle 'fingerprint'

Quantum systems correct themselves    Magnetic quantum objects in a 'nano egg-box'

Advancing quantum technology in 40 picoseconds

Quantum states reveal themselves with measurable 'fingerprint'

It's never too cold for quantum    This mobius strip quantum levitation track is super cool

An experiment seeks to make quantum physics visible to the naked eye    

Fast track control accelerates switching of quantum bits

Chiral quantum optics: a new reserach field 

Physicists create a high-precision 'quantum ruler'     The birth of quantum holography  

Down to the quantum dot     

Quantum matter stuck in unrest   

Quantum thermometer created    Quantum temperature    Quantum drag    

Experimentation and largest-ever quantum simuation of a dsordered system explain many-particle problem

Protected Majorana state for quantum information 

Time reversal and charge conjugation in an embedding quantum simulator

Quantum physics - hot and cold at the same time   Quantum physics on tap

Nano-trapped molecules are potential path to quantum devices

World's quietest gas lets physicists hear faint quantum effects 

Wavelike quantum behaviour of a polariton condensate on a macroscopic scale and at room temperature 

Quantum correlation can imply causation    Entanglement becomes easier to measure

Electrons corralled using new quantum tool    Producing spin-entangled electrons

Evidence mounts for quantum criticality theory

New method of quantum entanglement vastly increases how much information can be carried in a photon

Breakthrough in particle control creates speacial half-vortex rotation

New pathway to 'valleytronics'

Quantum physics enables revolutionary imaging method      

How electrons split: new evidence of exotic behaviors     

 'Mind the gap' between atomically thin materials

Simple solution to quantum technology challenge

Simultaneous measurement of complemenatry observables with compressive sensing

Scientists observe quantum vorticess in cold helium droplets

45-year physics mystery shows a path to quantum transistors

Dancing electrons are at the heart of a laser breakthrough

Measurement uncertainty relations   

Finding quantum lines of desire

Simultaneous measurement of complementary observables with compressive sensing

Mapping the optimum route between two quantum states

Kelvin wave seen on quantum 'tornado' for first time

When fluid dynamics mimic quantum mechanics

Toward astrophysical turbulence in the laboratory    

Quantum information transfer via nanomechanical coupling

Key genetic search of novel electrical crystals   Why quantum dots suffer from 'flourescsnce intermittency'

An infallible quantum measurement        Competition in a quantum world

EU to unveil ten-year 1 billion Euro quantum technology programme