8legs: Jennifer a. dionne

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Stanford quantum computing breakthrough uses twisted light to work without extreme cooling

Researchers at Stanford unveiled a room-temperature quantum device that entangles photons and electrons using twisted light.
The device combines MoSe2 with a patterned silicon substrate to generate twisted light that spins photons.
Twisted light is used to impart spin on electrons, forming qubits for quantum information tasks.
Operating at room temperature helps avoid decoherence, a major obstacle for quantum systems.
The team hopes to integrate such devices into larger quantum networks and everyday electronics.
Researchers plan to test additional TMDC materials and configurations for better performance.
The discovery could enable smaller, cheaper quantum technologies for communications and AI.
The study was published as part of ongoing work in room-temperature valley-selective emission.
Researchers emphasize the device’s potential impact on sensing and computing fields.

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