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| 內容簡介: |
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《超冷量子气体》将介绍超冷原子和分子体系中的少体和多体物理性质。拟包括的内容有:超冷原子物理发展回顾与简介,原子结构,散射理论基础,激光冷却与原子捕陷,玻色爱因斯坦凝聚,Feshbach共振,超冷费米气体中的BCS-BEC过渡,光晶格中的超冷原子物理与量子仿真,准低维系统(包括少体问题和多体问题),超冷分子和超冷化学,基于超冷原子的量子调控,以及超冷量子气体的最新进展等。本书的目标读者是物理专业高年级研究生以及对本领域有兴趣的研究人员,通过综述近十余年研究的最新进展,期望对他们进入该领域有所帮助。
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| 關於作者: |
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韩永建,中国科学技术大学物理学院教授。
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| 目錄:
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Chapter 1 Introduction
References
Part Ⅰ TOWARD STRONGLY CORRELATED SYSTEMS
Chapter 2 Atomic Structure
2.1 Electronic levels of alkali-metal atoms
2.2 Fine structure
2.3 Hyperfinc structure
2.4 Zeeman effect
Chapter 3 Atom-Light Interaction
3.1 Atom-light interaction Hamiltonian
3.2 Spontaneous emission
3.3 Stimulated absorption and emission
3.3.1 Rabi oscillation
3.3.2 Energy shifts
3.4 The optical Bloch equations
3.4.1 Density matrix
3.4.2 Steady-state solutions
3.5 Light forces on atoms
References
Chapter 4 Laser Cooling and Trapping
4.1 Beam deceleration
4.2 Doppler cooling
4.3 Evaporative cooling
4.4 Magnetic trapping
4.5 Optical trapping
References
Chapter 5 Interaction Between Atoms
5.1 Interaction potential between alkali-metal atoms
5.2 Two-atom scattering in free space
5.3 Effective interaction
5.3.1 Bethe-Peierls boundary condition
5.3.2 Huang-Yang pseudopotential
5.3.3 Contact potential with renormalization
References
Chapter 6 Feshbach Resonance
6.1 Basic physics of Feshbach resonance
6.2 Magnetic Feshbach resonance
6.3 Optical Feshbach resonance
References
Part Ⅱ ULTRACOLD FERMI GASES
Chapter 7 Background and Experimental Achievements
7.1 Brief introduction to experimental achievements
7.2 BCS-BEC crossover
7.3 Overview
References
Chapter 8 BCS-BEC Crossover
8.1 Cooper instability
8.2 BCS theory
8.3 Description of BCS-BEC crossover on the mean-field level
8.4 Feshbach resonance and the two-channel model
8.5 Narrow Feshbach resonance
8.6 BCS-BEC crossover in a harmonic trapping potential
……
Chapter 9 Beyond-Mean-Field Descriptions
Chapter 10 Polarized Fermi Gas
Chapter 11 Synthetic Gange Field
Chapter 12 Optical Lattice and Band Structure
Chapter 13 Simulation of Bose-Hubberard Model
Chapter 14 Dynamical Process
Chapter 15 Disordered Systems
Chapter 16 Simulation of Spin Systems
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