Physics 580 - Quantum Mechanics - Fall 2022
Lecture notes |
Dates |
Topics |
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8/30 |
Q gravity introduction (reading: Hartman's lectures part I) |
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9/1 |
Classical Information (reading: Witten's QI notes) |
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9/6 |
Quantum Information (states, observables, entropy. Reading: Witten QI and Preskill Ch1-2) |
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9/8 |
Quantum Information (comparing two states, relative entropy, quantum channels. Reading: as above.) |
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9/14 |
Quantum channels continued, applications to: quantum error correction and the second law. |
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9/15 |
Quantum teleportation and state merging. Partial transpose operation and entanglement negativity. Separability. |
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9/20 |
Reflected entropy and tripartite entanglement. Markov states and squashed entanglement. Random states and typicality. |
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Lecture 8 |
9/22 |
Random state continued - Haar averages, Hayden Preskill |
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Lecture 9 |
9/27 |
QFT - path integrals and correlation functions (reading: Hartman's lectures part II-IV) |
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Lecture 10 |
9/29 |
Real time correlation functions (reading: as above). CFT 2 point function. OTOCs |
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Lecture 11 |
10/4 |
Thermal KMS condition. Entropy in QFT - introduction |
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Lecture 12 |
10/6 |
Path integrals for sub regions. Replica trick. |
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Lecture 13 |
10/11 |
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Lecture 14 |
10/13 |
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10/18-1027 |
Follows closely my TASI lecture notes (although TASI1 and 2 contain overlap with previous notes) |
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