MQT:宏观量子隧穿
“宏观量子隧穿”是量子物理学中的一个重要概念,其英文术语“Macroscopic Quantum Tunneling”常被缩写为MQT。这种缩写形式便于学术论文、教材以及日常科研交流中快速书写和引用,广泛应用于理论物理、凝聚态物理等相关研究领域。MQT描述了宏观尺度下的量子隧穿现象,体现了量子力学规律在更大尺度系统中的独特表现。
Macroscopic Quantum Tunneling具体释义
Macroscopic Quantum Tunneling的英文发音
例句
- Quantum dynamics, in particular, macroscopic quantum tunneling in Josephson junctions coupled with resonant electro-magnetic modes is studied in the paper.
- 研究存在电磁共振模式耦合时约瑟夫森结中的宏观量子效应。
- Meanwhile the phenomenon of the macroscopic quantum tunneling is also a decay process of metastable state.
- 而宏观量子隧穿(MQT)现象同时又是一个亚稳态的衰减过程。
- Under mean-field method and single model approximation, the self-trapping phenomenon and macroscopic quantum tunneling problem of Bose-Einstein condensates are investigated.
- 在平均场方法和单模近似下,研究了玻色&爱因斯坦凝聚体系的自囚禁与宏观量子遂穿问题。
- The effect of the external magnetic field on macroscopic quantum tunneling in biaxial single domain antiferromagnetic particles is studied with the help of the instanton method.
- 用瞬子方法研究了外加磁场对单畴双轴反铁磁颗粒宏观量子效应的影响。
- Based on this we present an exactly solvable model for macroscopic quantum tunneling of BEC with attractive interaction, and calculate the rate of macroscopic quantum tunneling from a metastable condensate state to the collapse state and analyze the stability of the attractive BEC.
- 在此基础上我们又给出了一个严格可解的宏观量子隧道模型,计算了从亚稳凝聚态到塌缩态的宏观量子隧道速率,分析了吸引BEC的稳定性。
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