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量子力学前沿选题
课程类型:
选修课
主讲教师:
张礼
课程来源:
清华大学
建议学分:
0.00分
课程编码:
xtzx1319
课程介绍
课程目录
教师团队
Chapter 1 The second quantizaton
s
S1.1 Algebraic method of solving the 1D harmonic oscillator eigenproblem(1).
(19分钟)
s
S1.1 Algebraic method of solving the 1D harmonic oscillator eigenproblem(2)
(21分钟)
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S1.2 Particle number representation, particle creation & annihilation operators
(36分钟)
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S1.3 Change of basis and dynamical variables S1.4The continuous one-particle spectrum
(33分钟)
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S1.4 The continuous one-particle spectrum S1.5 Quantum dynamics: Time evolution
(39分钟)
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S1.6 Density matrix & 2-particle correlation function for non-interacting Bose & Fermi gas
(16分钟)
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S1.7 BCS wave function, Bogolinbov transformation and quasiparticle excitation(1)
(25分钟)
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S1.7 BCS wave function, Bogolinbov transformation and quasiparticle excitation(2)
(35分钟)
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S1.7 BCS wave function, Bogolinbov transformation and quasiparticle excitation(3)
(58分钟)
Chapter 3 The path Integral Formalism
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S3.1 The propagator
(34分钟)
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S3.2 The evaluation of path integral
(30分钟)
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S3.3 Example: harmonic oscillator problem solved by path integral
(19分钟)
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S3.4 Density matrix & path integral S3.5 Density matrix in statistical mechanism
(18分钟)
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S3.6 Path integral for oscillator recalculated
(35分钟)
Chapter 4 Wave-particle Dual Nature & Complementarity
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§4.1 Formation of interference pattern in a double slit experiment with electrons
(24分钟)
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S4.2 Direct Demonstration of the Complemetarity Principle by Atomic interferometry (1)
(8分钟)
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S4.2 Direct Demonstration of the Complemetarity Principle by Atomic interferometry (2)
(42分钟)
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S4.3 Single photon interference experiment S4.4 Multi-particle interferometry
(55分钟)
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S4.5 Two-photon interferometer as a quantum eraser S4.6 EPR paradox & Bell theorem(1)
(31分钟)
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S4.6 EPR paradox & Bell theorem(2)
(31分钟)
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S4.6 EPR paradox & Bell theorem(3)
(18分钟)
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S4.7 Experimental Verification of Bell inequality
(24分钟)
Chapter 5 Geometry Phase in Quantum Mechanism
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S5.1 Geometrical phase in quantum mechanism(1)
(40分钟)
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S5.1 Geometrical phase in quantum mechanism(2)
(24分钟)
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S5.2 Experimental Verification of the Aharonov- Bohm effect S5.3 The Abaronov-Casher effect
(27分钟)
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S5.4 Parallel Transport, Connexion, Curvature & Anholonomy
(59分钟)
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S5.5 The Berry phase(1)
(34分钟)
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S5.5 The Berry phase(2)
(60分钟)
Chapter 6 Border between Quantum and Classical Mechanics, Entanglement & Decoherence
s
S6.1 Schroedinger's harmonic oscillator wave packet S6.2 Coherent states
(41分钟)
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S6.3 Circular orbit wave packet of H atom S6.4 SO(4) Dynamical symmetry of H atom
(50分钟)
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S6.5 Principle of superposition and the quantum decoherence
(36分钟)
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S6.6 Decoherence caused by interaction with environment
(50分钟)
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S6.7 Schrödinger’s cat realized in the laboratory
(49分钟)
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S6.8 Wave function with a macroscopic significance
(36分钟)
Chapter 7 Topological Phase Factor in Quantum Systems
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S7.1 Spin wave theory in Heisenberg model
(45分钟)
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S7.1 Spin wave theory in Heisenberg model(2)
(42分钟)
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S7.3 1D quantum AFM chain & Topological phase factor
(45分钟)
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S7.4 Lieb-Schultz-Mattis theorem
(35分钟)
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S7.5 Significance of topological term
(14分钟)
Chapter 8 Introduction to Cavity QED
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S8.1 Interaction between radiation fields & the atom(1)
(53分钟)
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S8.1 Interaction between radiation fields & the atom(2)
(31分钟)
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S8.2 The Jaynes-Cummings model S8.3 Suppression & Enhancement of spontaneous
(50分钟)
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S8.5 Inverse Stern-Gerlach Effect S8.6 The atom-cavity dispersive phase shift effect
(34分钟)
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S8.7 Ramsey interferometer: the atomic clock
(25分钟)
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S8.8 Detecting photons with a Rydberg clock S8.9 Schrodinger cat and decoherence S8.10 The Dark sta
(22分钟)
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S8.11 Dicke Model and Phase Transitions(1)
(19分钟)
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S8.11 Dicke Model and Phase Transitions(2)
(30分钟)
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S8.11 Dicke Model and Phase Transitions(3)
(25分钟)
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S8.11 Dicke Model and Phase Transitions(4)
(26分钟)
Chapter 9 Quantum Hall Effect
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S9.1 Quantum Hall: Classical S9.2 Electrons in uniform magneti field, the Landau level
(25分钟)
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S9.2 2D problem under strong magnetic field
(21分钟)
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S9.3 The integer quantum Hall effect(1)
(23分钟)
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S9.3 The integer quantum Hall effect(2)
(18分钟)
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S9.3 The integer quantum Hall effect(3)
(17分钟)
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S9.4 The fractional quantum Hall effect
(32分钟)
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S9.4 Quantum anomalous Hall effect(1)
(27分钟)
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S9.4 Quantum anomalous Hall effect(2)
(29分钟)
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S9.5 Quantum spin Hall effect
(49分钟)
Chapter 10 Bose-Einstein Condensation
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S10.1 Introduction S10.2 Order parameter and phsae coherence(1)
(55分钟)
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S10.2 Order parameter and phase coherence(2)
(31分钟)
s
S10.3 Gross-Pitaevskii equation, ground state and excitations
(79分钟)
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S10.4 The superfluid face of BEC
(11分钟)
s
S10.5 BEC in double Well & Josephson effect
(34分钟)
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S10.6 Quantum phase transition
(52分钟)