top of page
NEWSROOM
Researchers demonstrate integrated stabilized laser chips performing clock and quantum operations on a room temperature trapped ion qubit
UCSB and UMass Amherst researchers have demonstrated the first chip-scale, stabilized visible-light Brillouin laser that drives a trapped-ion optical clock and qubit at room temperature. The compact photonic platform achieves 99.6% SPAM fidelity with fewer pulses than table-top systems, enabling portable, scalable quantum computing, sensing, and precision timing.
Apr 304 min read
Finding chiral superconductivity’s fingerprint
With a carefully-designed experiment and a handful of tin atoms, University of Tennessee, Knoxville’s physicists have found a long-sought form of superconductivity, taking one more step toward creating custom quantum materials.
Apr 295 min read
Multitasking quantum sensors can measure several properties at once
The devices represent a key step toward practical quantum sensing, with applications in biomedical sensing, materials characterization, and more.
Apr 155 min read
Scientists capture superconductivity’s ‘dancing pairs’ for first time, filling gap in decades-old theory
Analysis of a first-of-its-kind experiment reveals missing pieces in the decades-old theory of superconductivity.
Apr 144 min read
Optical control of nuclear spins in molecules points to new paths for quantum technologies
Researchers report first optical initialization and detection of nuclear spin states in a europium-based molecular crystal
Apr 82 min read
Racetrack-shaped lasers for bright, stable frequency combs
New light source could enable chip-scale gas sensing tools
Apr 23 min read
bottom of page