Researchers have developed a programmable optical device for high-speed beam steering.
Dirk Englund
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New device can control light at unprecedented speeds
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How to verify that quantum chips are computing correctly
A new method determines whether circuits are accurately executing complex operations that classical computers can’t tackle.
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Quantum sensing on a chip
Researchers integrate diamond-based sensing components onto a chip to enable low-cost, high-performance quantum hardware.
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Technique could boost resolution of tissue imaging as much as tenfold
Approach developed by MIT engineers surmounts longstanding problem of light scattering within biological tissue and other complex materials.
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A better device for measuring electromagnetic radiation
New bolometer is faster, simpler, and covers more wavelengths.
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Material could bring optical communication onto silicon chips
Ultrathin films of a semiconductor that emits and detects light can be stacked on top of silicon wafers.