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#Entanglement Entropy

Showing: 42 courses
Dublin Institute for Advanced Studies DIAS

Are Entropy Bounds Epistemic?

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Explore interpretations of covariant entropy bounds in quantum gravity, examining ontological vs epistemic perspectives and their implications for gravitational phenomena.
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1 Lesons
1 hour 10 minutes
On-Demand
Free-Video
Institute for Advanced Study

Quantum Circuits, Cellular Automata and Tensor Networks - Ignacio Cirac

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Explore quantum circuits, cellular automata, and tensor networks, focusing on their representations, entanglement properties, and generalizations to quantum channels and measurement-assisted dynamics.
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10 Lesons
1 hour 10 minutes
On-Demand
Free-Video
Simons Institute

The Area-Law Conjecture in Many-Body Quantum Physics - Quantum Colloquium

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Explore the area-law conjecture in quantum physics, its implications for simulating quantum systems, and recent breakthroughs towards proving it in 2D systems.
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17 Lesons
1 hour 23 minutes
On-Demand
Free-Video
Association for Computing Machinery (ACM)

Entanglement Subvolume Law for 2D Frustration-Free Spin Systems

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Explore entanglement entropy in 2D frustration-free spin systems, examining Hastings' proof, robust polynomials, and the Whole Screen Directivity Lemma.
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15 Lesons
23 minutes
On-Demand
Free-Video
International Centre for Theoretical Sciences

A New Generalization of Entanglement Entropy by Tadashi Takayanagi

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Explore holography in string theory and its connection to entanglement entropy, including a new concept called pseudo entropy, with implications for quantum gravity and spacetime structure.
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1 Lesons
1 hour 18 minutes
On-Demand
Free-Video
International Centre for Theoretical Sciences

Musings on Entanglement Entropy in String Theory - Lecture 3

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Explore entanglement entropy in string theory, focusing on UV divergences, black hole entropy, and worldsheet perspectives. Delve into gauge transformations, diffeomorphisms, and path integrals.
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14 Lesons
1 hour 9 minutes
On-Demand
Free-Video
International Centre for Theoretical Sciences

Musings on Entanglement Entropy in String Theory - Lecture 1

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Exploración avanzada de la entropía de entrelazamiento en teoría de cuerdas, abordando divergencias UV y su posible resolución, con aplicaciones a la entropía de agujeros negros.
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15 Lesons
1 hour 19 minutes
On-Demand
Free-Video
International Centre for Theoretical Sciences

Musings on Entanglement Entropy in String Theory - Lecture 2

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Explore entanglement entropy in string theory, focusing on UV divergences, black hole entropy, and worldsheet perspectives. Delve into advanced concepts and recent developments in theoretical physics.
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19 Lesons
1 hour 41 minutes
On-Demand
Free-Video
International Centre for Theoretical Sciences

A Modern Take on the Information Paradox - Lecture 4

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Explore recent progress on Hawking's black hole information paradox, including holographic approaches to unitary black hole evaporation and implications for quantum gravity.
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19 Lesons
1 hour 55 minutes
On-Demand
Free-Video
International Centre for Theoretical Sciences

Entanglement in Theories of Gravity by Suvrat Raju

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Exploración de la entropía de entrelazamiento en teorías de gravedad, examinando su definición, paradojas y nuevas perspectivas en el contexto de la teoría cuántica de campos y la gravedad.
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16 Lesons
47 minutes
On-Demand
Free-Video
International Centre for Theoretical Sciences

Entanglement Entropy, Quantum Field Theory, and Holography by Matthew Headrick

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Explore entanglement entropy in quantum systems, focusing on its applications in field theory and holography. Learn about classical and quantum correlations, mutual information, and entropy in spin systems.
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17 Lesons
1 hour 35 minutes
On-Demand
Free-Video
APS Physics

Numerical Studies of Strongly Correlated Systems - Beating the Exponential Growth in Computation Time

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Explore numerical approaches to tackle strongly correlated systems, focusing on entanglement entropy, matrix product states, and recent advancements in 2D systems and the TJ model.
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18 Lesons
39 minutes
On-Demand
Free-Video
Simons Institute

Pseudoentanglement: Hiding Quantum Entanglement in Efficiently Constructible States

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Explore quantum entanglement's observability, pseudoentanglement, and its applications in property testing and holography. Discuss recent advancements in public key pseudoentanglement and local Hamiltonians.
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1 Lesons
1 hour
On-Demand
Free-Video
Simons Institute

Holographic Pseudo Entropy and Emergent Spacetime

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Explore holographic pseudo entropy, its gravity dual, and implications for emergent spacetime in string theory. Gain insights into AdS/CFT, computational complexity, and quantum entanglement.
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1 Lesons
51 minutes
On-Demand
Free-Video
International Centre for Theoretical Sciences

Geometric Interpretation of Timelike Entanglement Entropy

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Explore geometric interpretations of timelike entanglement entropy in quantum systems, bridging quantum information theory and gravity concepts for advanced theoretical physics insights.
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1 Lesons
44 minutes
On-Demand
Free-Video
International Centre for Theoretical Sciences

Holographic Scattering and Non-Minimal RT Surfaces

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Explores holographic scattering and non-minimal RT surfaces in quantum gravity, bridging quantum information theory and general relativity for insights into spacetime emergence.
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1 Lesons
49 minutes
On-Demand
Free-Video
International Centre for Theoretical Sciences

Introduction to Quantum Information Aspects of AdS/CFT - Lecture 2

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Explores quantum information in AdS/CFT correspondence, focusing on spacetime emergence, quantum gravity, and information theory applications in black hole physics and quantum field theories.
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1 Lesons
1 hour 32 minutes
On-Demand
Free-Video
International Centre for Theoretical Sciences

Introduction to Quantum Information Aspects of AdS/CFT - Lecture 1

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Explore quantum information in AdS/CFT correspondence, examining spacetime emergence, gravity, and quantum systems through the lens of information theory and holography.
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1 Lesons
1 hour 32 minutes
On-Demand
Free-Video
International Centre for Theoretical Sciences

Introduction to Quantum Information Aspects of AdS/CFT - Lecture 3

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Explores quantum information in AdS/CFT correspondence, focusing on spacetime emergence, quantum gravity, and information theory applications in physics and many-body systems.
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1 Lesons
1 hour 33 minutes
On-Demand
Free-Video
International Centre for Theoretical Sciences

Pseudo Entropy and de Sitter Holography - Lecture 3

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Explore pseudo entropy, its properties, and applications in quantum field theory and de Sitter holography. Discover its potential as a quantum order parameter and its role in entanglement phase transitions.
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4 Lesons
1 hour 19 minutes
On-Demand
Free-Video
Institute for Advanced Study

Spoofing Entanglement in Holography

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Explore quantum entanglement in holography with Netta Engelhardt, delving into advanced concepts and their implications for quantum information theory and physics.
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1 Lesons
1 hour 31 minutes
On-Demand
Free-Video
Institute for Advanced Study

Entanglement in Quantum Information Theory

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Explore quantum entanglement's role in information theory, its applications, and implications for quantum computing and communication systems in this comprehensive lecture by a leading expert.
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1 Lesons
1 hour 25 minutes
On-Demand
Free-Video
Institute for Advanced Study

The Page Curve from Gravity

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Explore quantum information in black holes, focusing on the Page curve and its derivation from gravitational physics, with insights from expert Geoff Penington.
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1 Lesons
1 hour 32 minutes
On-Demand
Free-Video
Galileo Galilei Institute

Holography and Quantum Gravity - Lecture 2

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Explore holography and quantum gravity concepts in this advanced physics lecture, delving into theoretical frameworks and their implications for our understanding of spacetime.
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1 Lesons
1 hour 31 minutes
On-Demand
Free-Video
PCS Institute for Basic Science

Is Nonequilibrium Superconductivity a Quantum or a Classical Phenomenon?

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Explore the dynamics of nonequilibrium superconductivity, comparing quantum and classical descriptions through exact solutions and evaluating local observables in BCS superconductors.
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1 Lesons
31 minutes
On-Demand
Free-Video
IPhT-TV

Advances in 2D Holography - Lecture 5

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Explore advanced concepts in 2D holography, delving into cutting-edge research and theoretical developments in this field of physics and quantum mechanics.
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1 Lesons
2 hours 51 minutes
On-Demand
Free-Video
IPhT-TV

Advances in 2D Holography - Lecture 4

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Explore advanced concepts in 2D holography, focusing on recent developments and their implications for theoretical physics and quantum gravity.
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1 Lesons
2 hours 23 minutes
On-Demand
Free-Video
IPhT-TV

Advances in 2D Holography - Lecture 3

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Explore cutting-edge developments in 2D holography, delving into advanced concepts and recent breakthroughs in this fascinating field of physics and optics.
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1 Lesons
2 hours 31 minutes
On-Demand
Free-Video
IPhT-TV

Advances in 2D Holography - Lecture 2

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Explore advanced concepts in 2D holography, focusing on recent developments and theoretical insights in this cutting-edge field of physics.
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1 Lesons
2 hours 36 minutes
On-Demand
Free-Video
ICTP Condensed Matter and Statistical Physics

Driven Open Quantum Systems - From Micro- to Macrophysics - Lecture 2

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Explore driven open quantum systems, from random unitary circuits to measurement dynamics, focusing on entanglement entropy and wave function evolution.
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9 Lesons
1 hour 31 minutes
On-Demand
Free-Video
Conference GSI

Coherent States and Entropy in Geometric Quantization

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Explore coherent states and entropy in geometric quantization, examining entanglement entropy bounds on Kähler manifolds.
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1 Lesons
15 minutes
On-Demand
Free-Video
Erwin Schrödinger International Institute for Mathematics and Physics (ESI)

Large Deviations and Large Biasing of Ground State Entanglement Entropy

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Explore large deviations in charge resolved entanglement entropy, examining universal tail structures and their implications for ground state properties in many-body systems.
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1 Lesons
54 minutes
On-Demand
Free-Video
PCS Institute for Basic Science

Neural Quantum States Approach to Volume Law Ground States

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Explore neural quantum states for representing volume law ground states, focusing on limitations and applications in computational quantum physics.
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19 Lesons
1 hour 24 minutes
On-Demand
Free-Video
PCS Institute for Basic Science

Explorations of Dissipative Quantum Chaos from Non-Hermitian Random Matrix Theory

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Explore dissipative quantum chaos through non-Hermitian random matrix theory. Examine volume-law entanglement entropy and eigenstate thermalization hypothesis modifications in open quantum systems.
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1 Lesons
1 hour 10 minutes
On-Demand
Free-Video
NCCR SwissMAP

Quantum Information and AdS/CFT - Overview and Discussion

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Explore quantum information's role in AdS/CFT correspondence, delving into the intricate connections between quantum mechanics and gravity in holographic theories.
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1 Lesons
1 hour 48 minutes
On-Demand
Free-Video
NCCR SwissMAP

Charge Fluctuations and Symmetry-Resolved Entanglement Entropy in Quantum Hall States

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Explore charge fluctuations and symmetry-resolved entanglement entropy in quantum Hall states, delving into geometric and analytic aspects of this fascinating phenomenon.
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1 Lesons
1 hour 7 minutes
On-Demand
Free-Video
ICTP-SAIFR

Black Holes and AdS/CFT - Class 5

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Explore black holes and AdS/CFT in this advanced physics lecture, delving into holography and its applications in theoretical physics.
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1 Lesons
1 hour 51 minutes
On-Demand
Free-Video
ICTP-SAIFR

Black Holes and AdS/CFT - Class 4

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Explore black holes and AdS/CFT correspondence in this advanced physics lecture, part of a series on holography and string theory.
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1 Lesons
1 hour 35 minutes
On-Demand
Free-Video
ICTP-SAIFR

Black Holes and AdS/CFT - Class 3

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Explore black holes and AdS/CFT correspondence in this advanced physics lecture, part of a series on holography and string theory.
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1 Lesons
1 hour 44 minutes
On-Demand
Free-Video
ICTP-SAIFR

Black Holes and AdS/CFT - Class 2

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Explore black holes and AdS/CFT correspondence in this advanced physics lecture, part of a series on holography and string theory.
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1 Lesons
1 hour 37 minutes
On-Demand
Free-Video
BSS Physics School

Mixed-State Quantum Many-Body Entanglement I - July 10

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Explore mixed-state quantum many-body entanglement with expert Tarun Grover. Delve into advanced concepts and gain insights into this complex field of physics.
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1 Lesons
1 hour 42 minutes
On-Demand
Free-Video
Dublin Institute for Advanced Studies DIAS

Aspects of Higher Dimensional Quantum Hall Effect: Effective Actions and Entanglement Entropy

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Explore higher dimensional quantum Hall effect, focusing on effective actions and entanglement entropy in complex projective spaces with abelian and nonabelian fields.
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1 Lesons
1 hour 14 minutes
On-Demand
Free-Video