Search results for Superconductivity

Scientists Uncover Hidden Superconductivity in Material Once Thought Only Magnetic

Removing excess iron reveals FeTe as a superconductor, and its properties can be engineered using layered structures and moiré effects. Superconductivity is the ability of a materi...

New Method Dials Up Superconductivity

This Strange Material Can Turn Superconductivity on and off Like a Switch

Scientists have found a new way to influence superconductivity by adjusting a material’s environment. Researchers have uncovered new evidence that superconductivity can be steered...

Scientists Crack Key Mystery Behind High-Temperature Superconductors

New measurements of nickelate superconductors reveal clues about their hidden electronic behavior. The mechanism behind high-temperature (TC) superconductivity remains one of conde...

Breakthrough or Mystery? The Enigma of Unexpected Superconductivity

In the realm of quantum materials, few substances challenge scientific understanding quite like uranium ditelluride, or UTe2. This exotic compound exhibits superconductivity—zero e...

Atomic distortions reveal new clues about superconductivity

A new study shows how tiny changes in atomic structure can strongly influence whether a material becomes superconducting.

Tuning Superconductivity Through the Material’s Environment

A small environmental tweak can disrupt conventional behaviour, hinting that superconductivity may depend less on materials themselves and more on their surroundings. The Ohio Stat...

Probing the mind-boggling properties of a superconductor that shouldn't exist

Uranium ditelluride loses superconductivity at low magnetic fields and regains it at extreme ones. A new technique reveals the magnetic glue behind the comeback.

Twisted graphene reveals a hidden superconductivity switch

Scientists have uncovered a surprising new way to control superconductivity — the mysterious phenomenon where electricity flows with zero energy loss. By pairing twisted layers of...

Stoichiometric iron telluride is a superconductor: magnetic mystery is solved

Antiferromagnetism is caused by excess iron The post Stoichiometric iron telluride is a superconductor: magnetic mystery is solved appeared first on Physics World.

Superconductor Theory Under Cold-Atom Scrutiny

Author(s): Konrad ViebahnSnapshot measurements of cold-atom gases reveal hidden spin correlations that could force an update of some superconductivity theories.[Physics 19, 54] Pub...

Physicists Find Hidden Property In Material That Conducts Electricity Only on Its Surface

Take a thin wafer of antimony and tellurium, roughly 30 nanometers thick, and cool it toward absolute zero. Run an alternating current through it. Apply a magnetic field sideways,...

Twisted graphene reveals a hidden superconductivity switch 

Scientists have uncovered a surprising new way to control superconductivity — the mysterious phenomenon where electricity flows with zero energy loss. By pairing twisted layers of...

Researchers explore dielectric control of superconductivity in twisted bilayer graphene

Researchers from Ohio State University, Imdea Nanoscience and the National Institute for Materials Science in Tsukuba have demonstrated that superconductivity in twisted bilayer gr...

Researchers report interfacial Ising superconductivity in a graphene‑capped gallium trilayer

Researchers from Penn State, University of Oxford, Zhejiang University, Diamond Light Source and the University of North Texas have demonstrated a new route to Ising‑type supercond...

Superconductivity control in twisted bilayer graphene opens path to energy efficient electronics

Researchers show superconductivity can be tuned by the surrounding environment in twisted bilayer graphene, pointing to more efficient electronics and quantum devices.

Scientists just captured a mysterious quantum “dance” inside superconductors

In a breakthrough experiment, scientists directly imaged how particles pair up in a system that mimics superconductors. Instead of behaving independently, the pairs moved in a sync...

Meissner effect observed in two-dimensional superconductors at four nanometers

A research team has directly observed the Meissner effect in two-dimensional superconductors using a new high-sensitivity magnetometry method.

Researchers uncover angular link between superconductivity, nematicity and strange metallicity in twisted trilayer graph...

Researchers from Brown University, Harvard University and National Institute for Materials Science (Tsukuba) have reported new insights into how superconductivity, electronic nemat...

Material Pushes Past Copper’s Thermal Limits

Delivering nearly three times the heat conduction of copper, this discovery could ease one of the biggest bottlenecks in modern electronics and AI systems. Researchers at Argonne N...

New metal with triple copper’s heat conduction challenges fundamental physics

With performance three times better than copper’s, this new material could substantially improve heat management of electronics, data centers and energy systems

​Researchers uncover angular link between superconductivity, nematicity and strange metallicity in twisted trilayer grap...

Researchers from Brown University, Harvard University and National Institute for Materials Science (Tsukuba) have reported new insights into how superconductivity, electronic nemat...

The strange quantum property of tomorrow's insulator

Scientists have demonstrated the quantum metric in a topological insulator with unusual conductivity.

Tuning Knob for a Superconducting Diode

Author(s): Michael SchirberResearchers demonstrate control over the Josephson diode effect in a device that connects two superconducting materials with a topological insulator.[Phy...