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Updated: Sep 12, 2025

Generation and Coherent Control of Pulsed Quantum Frequency Combs
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Generation and Coherent Control of Pulsed Quantum Frequency Combs

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通过光学 tweezer 声激光器的花工程进行一致的声频

Yutong He1,2, Tengfang Kuang1,2, Xiang Han1,2

  • 1College of Advanced Interdisciplinary Studies, National University of Defense Technology, Changsha Hunan, 410073, China.

Science advances
|August 8, 2025
PubMed
概括

带有悬浮光学机械的花工程创造了连贯的声学频率. 这种方法可以精确地控制子的特性,从而实现真正连贯的声音激光牙.

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Standing Waves in a Cavity01:28

Standing Waves in a Cavity

A household microwave and lasers are examples of standing electromagnetic waves in a cavity. When two conducting metal plates are placed parallel at the nodal planes, it creates a cavity where standing waves are formed. The cavity between the two planes is analogous to a stretched string held at the points x = 0 and x = L. Here, the distance 'L' between the two planes must be an integer multiple of half of the wavelength. The wavelengths that satisfy this condition are given by:
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