麻豆淫院

A series of buzzing, bee-like 鈥渓oop-currents鈥� could explain a recently discovered, never-before-seen phenomenon in a type of quantum material. The findings from researchers at CU Boulder may one day help engineers develop new kinds of devices, such as quantum sensors or the quantum equivalent of computer memory storage devices.

JILA and NIST Fellows Jun Ye and Ana Maria Rey have engineered a new atomic clock design together with their teams鈥攐ne which demonstrates a better theoretical understanding and experimental control of atomic interactions, leading to a breakthrough in achievable precision.

The $10K prize, awarded in odd-numbered years, recognizes influential early-career research in the fields of AMO physics. Kaufman鈥檚 groundbreaking work using optical tweezers and other tools to study interactions at the quantum level was cited in the prize letter from the American Physical Society.

CU Boulder and NIST researchers will be better able to coordinate their efforts with the recent opening of the QEI Collaboration Lab on Sept. 26. This new 1,500 square foot space in the Engineering Center will encourage cross-campus research and experiments in the high-impact field of quantum engineering.

Physicist Adam Kaufman of both JILA and NIST has been awarded the 2023 New Horizons in Physics Prize from the Breakthrough Prize Foundation for his work in advancing the control of atoms and molecules to improve atomic clocks and quantum information processing.

The latest Silicon Valley startup to expand into Colorado, and a CUbit Innovation Partner, Atom already has deep connections with CU Boulder. "It is extremely gratifying to see our recent CU graduates emerge as the early trailblazers of the rapidly growing quantum industry,鈥� said JILA and NIST Fellow Jun Ye.

In a new paper published in PRX Quantum, JILA and NIST Fellow Ana Maria Rey and her team of researchers proposed a new method for seeing the quantum effects enabled by SU(n) symmetry in current experimental conditions, something that has been historically challenging for physicists due to the extremely low temperatures such observations generally require.

A new industry-grade 100 kV electron beam writer (EBPG5150plus) will be the only open-access system of its type in Colorado when operational. The device will improve research around quantum engineering and could be a game-changer for interdisciplinary materials and device research in the region.

The merger is addressing pressing needs in quantum research for CU Boulder spinout ColdQuanta鈥攁s well as the quantum industry. Both companies are affiliates of Q-NEXT, a U.S. Department of Energy (DOE) National Quantum Information Science Research Center led by Argonne National Laboratory.

The 鈥渃oherence鈥� time of quantum systems is often measured in milliseconds. By implementing a new type of entangling operation based on Rydberg atoms, JILA Fellow Adam Kaufman and his team have created Bell states with high fidelity, demonstrating optical clock entanglement for up to four full seconds.