科学与环境

Layered semiconductor unlocks magnetic control of light emitted by quantum condensates

来源: Phys.org - latest science and technology news stories · 发布于

Layered semiconductor unlocks magnetic control of light emitted by quantum condensates
来源: Phys.org - latest science and technology news stories

Quantum technologies are considered key technologies of the future. However, research in this field requires not only scientific expertise but sometimes also highly specialized laboratory conditions. Bose–Einstein condensates are a remarkable example, in which atoms move in locks

Quantum technologies are considered key technologies of the future. However, research in this field requires not only scientific expertise but sometimes also highly specialized laboratory conditions. Bose–Einstein condensates are a remarkable example, in which atoms move in lockstep, making quantum-mechanical effects visible not only at the level of individual atoms but also on a macroscopic scale.

The first Bose–Einstein condensates were observed in ultracold atomic gases at temperatures close to absolute zero. The cooling required to achieve this was technically demanding, costly and restricted to specialized laboratories.

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Einstein Probe reveals a hidden phase of neutron star collisions
科学与环境

Einstein Probe reveals a hidden phase of neutron star collisions

Einstein Probe revealed nearly 10 minutes of soft X-ray activity following a short gamma-ray burst, exposing a phase of neutron star mergers that previous missions may have missed. The prolonged emission could have been powered by a newly formed magnetar and may provide a valuabl

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