Quantum Physics News Explained for Pupils

Recent quantum physics, quantum technology and measurement stories explained in clear GCSE and A Level language.

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Quantum archive

Week beginning 3 August 2026

Nuclear fusion in metal foils: why quantum tunnelling matters at low energies

Experiments with deuterium-loaded palladium and titanium foils found that fusion yields stopped falling as expected below about 2 keV. The result suggests that a solid material can change the environment in which nuclei tunnel and react, although the absolute fusion rate remains far too small for power generation.

Energy Particles Quantum Materials 11 min

Week beginning 20 July 2026

Room-temperature quantum material controls quantum light on a chip

A Nature study reports a patterned gold-chip material that can sort and preserve selected quantum properties of light at room temperature, pointing to new photonic technologies without claiming a room-temperature quantum computer.

Quantum Materials Engineering 12 min

Week beginning 6 July 2026

Quantum computers model molten salt for fusion fuel

Oak Ridge National Laboratory, Cleveland Clinic and IBM have used a hybrid quantum-classical workflow to calculate how tritium interacts with FLiBe, a molten salt being studied for future fusion reactor blankets.

Quantum Energy Materials Engineering 12 min

Optical-fibre experiment reveals Hawking radiation backreaction

A fibre-optic analogue of a black-hole horizon has revealed a direct process for stimulated Hawking-like radiation and measured how that radiation changes the light field that produced it.

Space Quantum Energy 12 min

Week beginning 13 July 2026

Scientists recreate rotating black-hole wave physics without a black hole

A CUNY team has used a stationary ring of rapidly modulated electronic resonators to reproduce rotational super-radiance: a wave can gain energy from effective rotation and leave amplified.

Space Engineering Quantum 11 min

Week beginning 29 June 2026

Attosecond microscope tracks electron tunnelling in space and time

An ultrafast scanning tunnelling microscope has followed electron wave packets over attoseconds and atomic distances, revealing a 500-attosecond response delay and a practical space-time limit for electron imaging.

Quantum Engineering Materials 11 min

Single trapped ion maps tiny electromagnetic fields above a chip

ETH Zurich researchers moved one laser-cooled beryllium ion through three dimensions to map electric and magnetic fields above a chip, detecting oscillating fields as small as 10 nanovolts per metre.

Engineering Quantum Materials 10 min

Quantum computer simulates quark string breaking with 104 qubits

A 104-qubit IBM processor has reproduced string breaking in a simplified particle-physics model, showing how quantum hardware could eventually help physicists calculate the formation of hadrons after collisions.

Particles Quantum Engineering 11 min

Graphene hosts superconducting states strengthened by magnetic fields

Four- and five-layer rhombohedral graphene produced several zero-resistance states, including superconductivity that survived 8.5-tesla fields and became stronger under conditions that usually destroy electron pairing.

Materials Quantum Energy 11 min

Week beginning 22 June 2026

Superallowed alpha decay seen for the first time

Physicists have directly observed the extremely fast alpha decay of tellurium-104, giving pupils a clear example of nuclear decay, half-life and quantum tunnelling.

Particles Quantum 10 min

Week beginning 15 June 2026

Quantum entanglement found in a centimetre-sized strange metal

Neutron-scattering measurements of a strange metal have revealed quantum entanglement spread through a much larger piece of matter than pupils might expect.

Quantum Materials 9 min

Quantum atom sensor clears a path to dark matter and gravitational wave searches

A prototype atom interferometer has shown how laser noise can be cancelled, making future quantum sensors more useful for fundamental physics.

Quantum Engineering Space 9 min

Week beginning 13 April 2026

AI helps physicists design new quantum experiments

Researchers are exploring whether language models can help suggest useful designs for quantum physics experiments.

Quantum Engineering 7 min

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