论文标题
远离平衡的量子动力学：球形模型中的案例研究
Quantum dynamics far from equilibrium: a case study in the spherical model
论文作者
论文摘要
精确解决的量子球形模型说明了量子兰格方程在非平衡弛豫研究中的应用。在非马克维亚量子噪声的物理背景上的教程部分，球形模型量子相变，球形模型的量子Langevin方程的长时间限制和物理衰老，然后对非马克维亚时间依赖性球形限制的非马克维亚时间依赖性球形约束以及对量子量的后果进行简要审查，此后量子量的量子量。
The application of quantum Langevin equations for the study of non-equilibrium relaxations is illustrated in the exactly solved quantum spherical model. Tutorial sections on the physical background of non-markovian quantum noise, the spherical model quantum phase transition, the long-time limit of the quantum Langevin equation of the spherical model and physical ageing are followed by a brief review of the solution of the non-markovian time-dependent spherical constraint and about the consequences for quantum ageing at zero temperature, after a quantum quench.
