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Graphene II
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Phase transitions in hard core models I
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Phase transitions in hard core models II
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Phase transitions in hard core models III
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Phase transitions in hard core models IV
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Phase transitions in hard core models V
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Python-based scientific computing I
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Open quantum systems and matrix product operators
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Entanglement entropy in quantum field theories I
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Entanglement entropy in quantum field theories II
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Entanglement entropy in quantum field theories III
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Entanglement entropy in quantum field theories IV
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Experimental investigation of frustrated magnets I
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Experimental investigation of frustrated magnets II
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Hydrodynamic transport in electron systems
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Topological lattice models from gauging I
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Topological lattice models from gauging II
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Topological lattice models from gauging III
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Introduction to cold atom experiments and optical lattices I
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Introduction to cold atom experiments and optical lattices II
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Berezinskii-Kosterlitz-Thouless physics and Bose Einstein Condensates I
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Berezinskii-Kosterlitz-Thouless physics and Bose Einstein Condensates II
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Berezinskii-Kosterlitz-Thouless physics and Bose Einstein Condensates III
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Introduction to quantum simulators
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New topological materials and their properties
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New Directions for Tensor Networks: Machine Learning and Quantum Computing I
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New Directions for Tensor Networks: Machine Learning and Quantum Computing II
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New Directions for Tensor Networks: Machine Learning and Quantum Computing III
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Ergodic and non-ergodic quantum dynamics I
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Ergodic and non-ergodic quantum dynamics IV
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Topological phenomena in magnetism I
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Topological phenomena in magnetism II
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Topological phenomena in magnetism III
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Topological phenomena in magnetism IV
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Tensor networks I
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Tensor networks II
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Tensor networks III
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Quantum spin chains and the Kardar-Parisi-Zhang equation
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Emergent quasiparticle excitations in quantum spin liquids I
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Emergent quasiparticle excitations in quantum spin liquids II
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Relativistic QM by Prof. Apoorva Patel (NPTEL):- Lecture 1: Introduction, The Klein-Gordon equation
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Relativistic QM by Prof. Apoorva Patel (NPTEL):- Lecture 2: Particles and antiparticles, Two component framework
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Relativistic QM by Prof. Apoorva Patel (NPTEL):- Lecture 3: Coupling to electromagnetism
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Relativistic QM by Prof. Apoorva Patel (NPTEL):- Lecture 4: Bohr-Sommerfeld semiclassical solution of the Coulomb problem
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Relativistic QM by Prof. Apoorva Patel (NPTEL):- Lecture 5: Dirac matrices, Covariant form of the Dirac equation
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Relativistic QM by Prof. Apoorva Patel (NPTEL):- Lecture 6: Electromagnetic interactions, Gyromagnetic ratio
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Relativistic QM by Prof. Apoorva Patel (NPTEL):- Lecture 7: The Hydrogen atom problem, Symmetries, Parity, Separation of variables
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Relativistic QM by Prof. Apoorva Patel (NPTEL):- Lecture 8: The Frobenius method solution, Energy levels and wavefunctions
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Relativistic QM by Prof. Apoorva Patel (NPTEL):- Lecture 9: Non-relativistic reduction, The Foldy-Wouthuysen transformation
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Relativistic QM by Prof. Apoorva Patel (NPTEL):- Lecture 10: Interpretation of relativistic corrections, Reflection from a potential barrier
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Relativistic QM by Prof. Apoorva Patel (NPTEL):- Lecture 11: The Klein paradox, Pair creation process and examples
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Relativistic QM by Prof. Apoorva Patel (NPTEL):- Lecture 12: Zitterbewegung, Hole theory and antiparticles
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Relativistic QM by Prof. Apoorva Patel (NPTEL):- Lecture 13: Charge conjugation symmetry, Chirality, Projection operators
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Relativistic QM by Prof. Apoorva Patel (NPTEL):- Lecture 14: Weyl and Majorana representations of the Dirac equation
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Relativistic QM by Prof. Apoorva Patel (NPTEL):- Lecture 15: Time reversal symmetry, The PCT invariance
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Relativistic QM by Prof. Apoorva Patel (NPTEL):- Lecture 16: Arrow of time and particle-antiparticle asymmetry, Band theory for graphene
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Relativistic QM by Prof. Apoorva Patel (NPTEL):- Lecture 17: Dirac equation structure of low energy graphene states
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Relativistic QM by Prof. Apoorva Patel (NPTEL):- Lecture 18: Groups and symmetries, The Lorentz and Poincare groups
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Relativistic QM by Prof. Apoorva Patel (NPTEL):- Lecture 19: Group representations, generators and algebra, Translations, rotations and boosts
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Relativistic QM by Prof. Apoorva Patel (NPTEL):- Lecture 20: The spinor representation of SL(2,C), The spin-statistics theorem
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Relativistic QM by Prof. Apoorva Patel (NPTEL):- Lecture 21: Finite dimensional representations of the Lorentz group, Euclidean and Galilean groups
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Relativistic QM by Prof. Apoorva Patel (NPTEL):- Lecture 22: Classification of one particle states, The little group, Mass, spin and helicity
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Relativistic QM by Prof. Apoorva Patel (NPTEL):- Lecture 23: Massive and massless one particle states
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Relativistic QM by Prof. Apoorva Patel (NPTEL):- Lecture 24: P and T transformations, Lorentz covariance of spinors
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Relativistic QM by Prof. Apoorva Patel (NPTEL):- Lecture 25: Lorentz group classification of Dirac operators, Orthogonality
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Relativistic QM by Prof. Apoorva Patel (NPTEL):- Lecture 26: Propagator theory, Non-relativistic case and causality
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Relativistic QM by Prof. Apoorva Patel (NPTEL):- Lecture 27: Relativistic case, Particle and antiparticle contributions, Feynman prescription
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Relativistic QM by Prof. Apoorva Patel (NPTEL):- Lecture 28: Interactions and formal perturbative theory, The S-matrix and Feynman diagrams
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Relativistic QM by Prof. Apoorva Patel (NPTEL):- Lecture 29: Trace theorems for products of Dirac matrices
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Relativistic QM by Prof. Apoorva Patel (NPTEL):- Lecture 30: Photons and the gauge symmetry
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Relativistic QM by Prof. Apoorva Patel (NPTEL):- Lecture 31: Abelian local gauge symmetry, The covariant derivative and invariants
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Relativistic QM by Prof. Apoorva Patel (NPTEL):- Lecture 32: Charge quantisation, Photon propagator, Current conservation and polarisations
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Relativistic QM by Prof. Apoorva Patel (NPTEL):- Lecture 33: Feynman rules for Quantum Electrodynamics, Nature of perturbative expansion
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Relativistic QM by Prof. Apoorva Patel (NPTEL):- Lecture 34: Dyson's analysis of the perturbation series, Singularities of the S-matrix
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Relativistic QM by Prof. Apoorva Patel (NPTEL):- Lecture 35: The T-matrix, Coulomb scattering
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Relativistic QM by Prof. Apoorva Patel (NPTEL):- Lecture 36: Mott cross-section, Compton scattering
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Relativistic QM by Prof. Apoorva Patel (NPTEL):- Lecture 37: Klein-Nishina result for cross-section
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Relativistic QM by Prof. Apoorva Patel (NPTEL):- Lecture 38: Photon polarisation sums, Pair production through annihilation
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Relativistic QM by Prof. Apoorva Patel (NPTEL):- Lecture 39: Unpolarised and polarised cross-sections
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Relativistic QM by Prof. Apoorva Patel (NPTEL):- Lecture 40: Helicity properties, Bound state formation
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Relativistic QM by Prof. Apoorva Patel (NPTEL):- Lecture 41: Bound state decay, Non-relativistic potentials
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Relativistic QM by Prof. Apoorva Patel (NPTEL):- Lecture 42: Lagrangian formulation of QED, Divergences in Green's functions
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Relativistic QM by Prof. Apoorva Patel (NPTEL):- Lecture 43: Infrared divergences due to massless particles, Renormalisation
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Relativistic QM by Prof. Apoorva Patel (NPTEL):- Lecture 44: Symmetry constraints on Green's functions, Furry's theorem, Ward-Takahashi identity
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Relativistic QM by Prof. Apoorva Patel (NPTEL):- Lecture 45: Status of QED, Organisation of perturbative expansion, Precision tests
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Quantum Field Theory by Dr. Prasanta Tripathy (NPTEL):- Lecture - 1: Introduction
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Quantum Field Theory by Dr. Prasanta Tripathy (NPTEL):- Lecture - 2: Introduction to Classical Field Theory
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Quantum Field Theory by Dr. Prasanta Tripathy (NPTEL):- Lecture - 3: Quantization of Real Scalar Field - 1
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Quantum Field Theory by Dr. Prasanta Tripathy (NPTEL):- Lecture - 4: Quantization of Real Scalar Field - 2
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Quantum Field Theory by Dr. Prasanta Tripathy (NPTEL):- Lecture - 6: Quantization of Real Scalar Field - 4
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Quantum Field Theory by Dr. Prasanta Tripathy (NPTEL):- Lecture - 7: Quantization of Complex Scalar Field
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Quantum Field Theory by Dr. Prasanta Tripathy (NPTEL):- Lecture - 8: Interacting Field Theory - 1
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Quantum Field Theory by Dr. Prasanta Tripathy (NPTEL):- Lecture - 9: Interacting Field Theory -2
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Quantum Field Theory by Dr. Prasanta Tripathy (NPTEL):- Lecture - 10: Interacting Field Theory - 3
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Quantum Field Theory by Dr. Prasanta Tripathy (NPTEL):- Lecture - 11: Interacting Field Theory - 4
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Quantum Field Theory by Dr. Prasanta Tripathy (NPTEL):- Lecture - 12: Interacting Field Theory - V
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Quantum Field Theory by Dr. Prasanta Tripathy (NPTEL):- Lecture - 13: Interacting Field Theory - VI
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