Witryna3 lut 2024 · Improving Metrology with Quantum Scrambling [0.520082039162174] 量子スクランブル(Quantum scrambling)は、多体量子系の多くの自由度に量子情報の高速な拡散を記述する。 我々は,Lipkin-Meshkov-Glick (LMG)多体ハミルトニアンの指数的揺らぎ特性を探索する。 我々の実験は、制御され ... WitrynaSpin squeezing can improve atomic precision measurements beyond the standard quantum limit (SQL), and unitary spin squeezing is essential for improving atomic …
[2212.13880] Improving Metrology with Quantum Scrambling
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PRX Quantum 3, 010202 (2024) - Optical Quantum Metrology
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