Format results

14 talksCollection NumberC22035
Talk

Cosmology (2021/2022)
14 talksCollection NumberC22024Talk

Cosmology (2021/2022)

Perimeter Institute for Theoretical Physics

Perimeter Institute for Theoretical Physics
PIRSA:22040076 

Cosmology (2021/2022)

Perimeter Institute for Theoretical Physics

Perimeter Institute for Theoretical Physics
PIRSA:22040077 

Cosmology (2021/2022)

Perimeter Institute for Theoretical Physics

Perimeter Institute for Theoretical Physics
PIRSA:22040078 


Cosmology (2021/2022)

Perimeter Institute for Theoretical Physics

Perimeter Institute for Theoretical Physics
PIRSA:22040080 

Cosmology (2021/2022)

Perimeter Institute for Theoretical Physics

Perimeter Institute for Theoretical Physics
PIRSA:22040079 

Cosmology (2021/2022)

Perimeter Institute for Theoretical Physics

Perimeter Institute for Theoretical Physics
PIRSA:22040082 

Cosmology (2021/2022)

Perimeter Institute for Theoretical Physics

Perimeter Institute for Theoretical Physics
PIRSA:22040083 


Quantum Information and holography (2021/2022)
11 talksCollection NumberC22021Talk

Quantum Information and holography

Perimeter Institute for Theoretical Physics

Alphabet (United States)
PIRSA:22040111 

Quantum Information and holography

Alphabet (United States)

Perimeter Institute for Theoretical Physics
PIRSA:22040047 

Quantum Information and holography

Alphabet (United States)

Perimeter Institute for Theoretical Physics
PIRSA:22040048 

Quantum Information and holography

Alphabet (United States)

Perimeter Institute for Theoretical Physics
PIRSA:22040050 

Quantum Information and holography

Alphabet (United States)

Perimeter Institute for Theoretical Physics
PIRSA:22040051 

Quantum Information and holography

Alphabet (United States)

Perimeter Institute for Theoretical Physics
PIRSA:22040052 

Quantum Information and holography

Alphabet (United States)

Perimeter Institute for Theoretical Physics
PIRSA:22040053 

Quantum Information and holography

Alphabet (United States)

Perimeter Institute for Theoretical Physics
PIRSA:22040054 


Machine Learning (2021/2022)
14 talksCollection NumberC22023Talk

Strong Gravity (2021/2022)
13 talksCollection NumberC22025Talk

Quantum Gravity (20212022)
13 talksCollection NumberC22022Talk

AdS/CFT 2021/2022
13 talksCollection NumberC22019Talk

AdS/CFT

Perimeter Institute for Theoretical Physics

Perimeter Institute for Theoretical Physics
PIRSA:22020074 

AdS/CFT

Perimeter Institute for Theoretical Physics

Perimeter Institute for Theoretical Physics
PIRSA:22030099 

AdS/CFT 2021/2022

Perimeter Institute for Theoretical Physics

Perimeter Institute for Theoretical Physics
PIRSA:22030042 

AdS/CFT

Perimeter Institute for Theoretical Physics

Perimeter Institute for Theoretical Physics
PIRSA:22030091 

AdS/CFT 2021/2022

Perimeter Institute for Theoretical Physics

Perimeter Institute for Theoretical Physics
PIRSA:22030043 


AdS/CFT

Perimeter Institute for Theoretical Physics

Perimeter Institute for Theoretical Physics
PIRSA:22030100 

AdS/CFT 2021/2022

Perimeter Institute for Theoretical Physics

Perimeter Institute for Theoretical Physics
PIRSA:22030045 


Classical and Quantum Chaos 2021/2022
14 talksCollection NumberC22018Talk

Classical and Quantum Chaos 2021/2022  Lecture 1
National Research Council Canada (NRC)PIRSA:22030046 
Classical and Quantum Chaos 2021/2022  Lecture 2
National Research Council Canada (NRC)PIRSA:22030047 
Classical and Quantum Chaos 2021/2022  Lecture 3
National Research Council Canada (NRC)PIRSA:22030048 
Classical and Quantum Chaos 2021/2022  Lecture 4
National Research Council Canada (NRC)PIRSA:22030049 
Classical and Quantum Chaos 2021/2022  Lecture 5
National Research Council Canada (NRC)PIRSA:22030050 
Classical and Quantum Chaos 2021/2022  Lecture 6
National Research Council Canada (NRC)PIRSA:22030051 
Classical and Quantum Chaos 2021/2022  Lecture 7
National Research Council Canada (NRC)PIRSA:22030112 
Classical and Quantum Chaos 2021/2022  Lecture 8
National Research Council Canada (NRC)PIRSA:22030052


Geometry and Topology for Physicists 2021/2022
13 talksCollection NumberC22017Talk

Geometry and topology for physicists 2021/2022  Lecture 1

Perimeter Institute for Theoretical Physics
PIRSA:22030059 

Geometry and topology for physicists 2021/2022  Lecture 2

Perimeter Institute for Theoretical Physics
PIRSA:22030060 

Geometry and topology for physicists 2021/2022  Lecture 3

Perimeter Institute for Theoretical Physics
PIRSA:22030061 

Geometry and topology for physicists 2021/2022  Lecture 4

Perimeter Institute for Theoretical Physics
PIRSA:22030062 

Geometry and topology for physicists 2021/2022  Lecture 5

Perimeter Institute for Theoretical Physics
PIRSA:22030063 

Geometry and topology for physicists 2021/2022  Lecture 6

Perimeter Institute for Theoretical Physics
PIRSA:22030064 

Geometry and topology for physicists 2021/2022  Lecture 7

Perimeter Institute for Theoretical Physics
PIRSA:22030065 

Geometry and topology for physicists 2021/2022  Lecture 8
Perimeter Institute for Theoretical PhysicsPIRSA:22030066


Quantum Information 2021/2022
10 talksCollection NumberC22016Talk

Quantum Information 2021/2022

Institute for Quantum Computing (IQC)

Royal Military College SaintJean
PIRSA:22020073 

Quantum Information 2021/2022

Institute for Quantum Computing (IQC)

Royal Military College SaintJean
PIRSA:22030073 

Quantum Information 2021/2022

Institute for Quantum Computing (IQC)

Royal Military College SaintJean
PIRSA:22030074 

Quantum Information 2021/2022

Institute for Quantum Computing (IQC)

Royal Military College SaintJean
PIRSA:22030075 

Quantum Information 2021/2022

Institute for Quantum Computing (IQC)

Royal Military College SaintJean
PIRSA:22030076 

Quantum Information 2021/2022

Institute for Quantum Computing (IQC)

Royal Military College SaintJean
PIRSA:22030077 

Quantum Information 2021/2022

Institute for Quantum Computing (IQC)

Royal Military College SaintJean
PIRSA:22030078 

Quantum Information 2021/2022

Institute for Quantum Computing (IQC)

Royal Military College SaintJean
PIRSA:22030079 


Quantum Fields and Strings 2021/2022
3 talksCollection NumberC22015Talk

Quantum Fields and Strings 2021/2022 Lecture 1
Perimeter Institute for Theoretical Physics 
Quantum Fields and Strings  Lecture 2
Perimeter Institute for Theoretical Physics 
Quantum Fields and Strings 2021/2022  Lecture 3
Perimeter Institute for Theoretical Physics


QFT III 2021/2022
15 talksCollection NumberC22004Talk

Quantum Theory (20222023)
14 talksCollection NumberC22035This course on quantum mechanics is divided in two parts:
The aim of the first part is to review the basis of quantum mechanics. The course aims to provide an overview of the perturbation theory to handle perturbations in quantum systems. Time evolution of quantum systems using the Schrodinger, Heisenberg and interaction pictures will be covered. Basics of quantum statistical mechanics for distinguishable particles, bosons, and fermions will be covered. A brief overview of density matrix approach and quantum systems interacting with the environment will be given.
The second part of the course is an introduction to scalar quantum field theory. The Feynman diagram technique for perturbation theory is developed and applied to the scattering of relativistic particles. Renormalization is briefly discussed. 
Cosmology (2021/2022)
14 talksCollection NumberC22024This class is an introduction to cosmology. We'll cover expansion history of the universe, thermal history, dark matter models, and as much cosmological perturbation theory as time permits. 
Quantum Information and holography (2021/2022)
11 talksCollection NumberC22021Topics will include (but are not limited to):  Quantum error correction in quantum gravity and condensed matter  Quantum information scrambling and black hole information  Physics of random tensor networks and random unitary circuits 
Machine Learning (2021/2022)
14 talksCollection NumberC22023This course is designed to introduce modern machine learning techniques for studying classical and quantum manybody problems encountered in condensed matter, quantum information, and related fields of physics. Lectures will focus on introducing machine learning algorithms and discussing how they can be applied to solve problem in statistical physics. Tutorials and homework assignments will concentrate on developing programming skills to study the problems presented in lecture. 
Strong Gravity (2021/2022)
13 talksCollection NumberC22025This course will introduce some advanced topics in general relativity related to describing gravity in the strong field and dynamical regime. Topics covered include properties of spinning black holes, black hole thermodynamics and energy extraction, how to define horizons in a dynamical setting, formulations of the Einstein equations as constraint and evolution equations, and gravitational waves and how they are sourced. 
Quantum Gravity (20212022)
13 talksCollection NumberC22022Topics will include (but are not limited to): Canonical formulation of constrained systems, The Dirac program, First order formalism of gravity, Loop Quantum Gravity, Spinfoam models, Research at PI and other approaches to quantum gravity. 

Classical and Quantum Chaos 2021/2022
14 talksCollection NumberC22018Chaos, popularly known as the butterfly effect, is a ubiquitous phenomenon that renders a system's evolution unpredictable due to extreme sensitivity to initial conditions. Within the context of classical physics, it often occurs in nonintegrable Hamiltonian systems and is characterized by positive Lyapunov exponents. On the other hand, the notion of nonintegrability and chaos in quantum physics is still not wellunderstood and is an area of active research. Several signatures have been studied in the literature to identify quantum chaos but all of them fall short in some way or the other. In this course, we will first discuss the notions of classical integrability, and classical chaos and its characterization with Lyapunov exponents. Then, we will discuss a few wellstudied signatures of quantum chaos and the subtleties associated with them. 
Geometry and Topology for Physicists 2021/2022
13 talksCollection NumberC22017The aim of this course is to introduce concepts in topology and geometry for applications in theoretical physics. The topics will be chosen depending on time availability from the following list: topological manifolds and smooth manifolds, differential forms and integration on manifolds, Lie groups and Lie algebras, and Riemann surfaces, cohomology and the fundamental group. 
Quantum Information 2021/2022
10 talksCollection NumberC22016We will review the notion of entanglement in quantum mechanics form the point of view of information theory, and how to quantify it and distinguish it from classical correlations. We will derive Bell inequalities and discuss their importance, and how quantum information protocols can use entanglement as a resource. Then we will analyze measurement theory in quantum mechanics, the notion of generalized measurements and quantum channels and their importance in the processing and transmission of information. We will introduce the notions of quantum circuits and see some of the most famous algorithms in quantum information processing, as well as in quantum cryptography. We will also talk about the notion of distances and fidelity between states from the point of view of information theory and we will end with a little introduction to the notions of relativistic quantum information. 
Quantum Fields and Strings 2021/2022
3 talksCollection NumberC22015This course covers three distinct topics: conformal field theory, anomalies, and string theory. The conformal field theory section of the course introduces conformal transformation and the conformal algebra, npoint functions in CFTs, and OPEs. The anomalies portion of the course focuses on the functional integral derivation of the chiral anomaly. The string theory part of the course derives the bosonic string spectrum and introduces Tduality and Dbranes. 