Tag: quantum sensing
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Strain Engineering: Controlling Quantum Defects for Superior Performance
Strain Engineering Elevates Quantum Defects Researchers are pioneering a strain engineering framework that tunes how quantum defects behave in solid-state lattices, with the goal of enhancing spin readout contrast. Quantum defects—tiny imperfections in crystal lattices that trap individual electrons and their spins—are foundational to a range of quantum technologies, from ultra-sensitive sensors to emerging quantum…
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Chiral Perovskite Films for Next-Gen Optoelectronics: A Practical Crystallisation Guide
Revealing a practical path to high-performance chiral perovskites Researchers at the Centre for Nano and Soft Matter Sciences (CeNS) in Bengaluru have unveiled a practical strategy to control the crystallisation of chiral halide perovskite films. The breakthrough addresses a long-standing hurdle: how to grow phase-pure, orientation-controlled chiral films that deliver reliable performance in advanced optoelectronic…
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Molecular Coating Cleans Up Noisy Quantum Light
Overview: A simple coating cleans up noisy quantum light Quantum technologies demand perfection: one photon at a time, every time, with identical energy. Tiny deviations in the number or energy of photons can derail devices, threatening the performance of future quantum computers and a potential quantum internet. Northwestern University engineers have devised a novel strategy…
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Molecular Coating Tames Noisy Quantum Light Emission
Overview: A cleaner, more reliable quantum light source Quantum technologies demand perfection: one photon at a time with identical energy. Even tiny variations in photon number or energy can derail devices and threaten the performance of quantum computers that may form a quantum internet. In response, Northwestern University engineers developed a simple, scalable solution that…