Format results

14 talksCollection Number C22024
Talk

Cosmology

Kendrick Smith Perimeter Institute for Theoretical Physics

Gang Xu Perimeter Institute for Theoretical Physics
PIRSA:22050017 

Cosmology (2021/2022)

Kendrick Smith Perimeter Institute for Theoretical Physics

Gang Xu Perimeter Institute for Theoretical Physics
PIRSA:22050013 

Cosmology (2021/2022)

Kendrick Smith Perimeter Institute for Theoretical Physics

Gang Xu Perimeter Institute for Theoretical Physics
PIRSA:22050012 

Cosmology (2021/2022)

Kendrick Smith Perimeter Institute for Theoretical Physics

Gang Xu Perimeter Institute for Theoretical Physics
PIRSA:22040085 

Cosmology (2021/2022)

Kendrick Smith Perimeter Institute for Theoretical Physics

Gang Xu Perimeter Institute for Theoretical Physics
PIRSA:22040084 

Cosmology (2021/2022)

Kendrick Smith Perimeter Institute for Theoretical Physics

Gang Xu Perimeter Institute for Theoretical Physics
PIRSA:22040086 

Cosmology (2021/2022)

Kendrick Smith Perimeter Institute for Theoretical Physics

Gang Xu Perimeter Institute for Theoretical Physics
PIRSA:22040083 

Cosmology (2021/2022)

Kendrick Smith Perimeter Institute for Theoretical Physics

Gang Xu Perimeter Institute for Theoretical Physics
PIRSA:22040082 


Quantum Gravity (20212022)
13 talksCollection Number C22022Talk

Strong Gravity (2021/2022)
13 talksCollection Number C22025Talk

Strong Gravity

William East Perimeter Institute for Theoretical Physics

Giuseppe Sellaroli Perimeter Institute for Theoretical Physics
PIRSA:22050016 

Strong Gravity

William East Perimeter Institute for Theoretical Physics

Giuseppe Sellaroli Perimeter Institute for Theoretical Physics
PIRSA:22050015 

Strong Gravity

William East Perimeter Institute for Theoretical Physics

Giuseppe Sellaroli Perimeter Institute for Theoretical Physics
PIRSA:22050014 

Strong Gravity

William East Perimeter Institute for Theoretical Physics

Giuseppe Sellaroli Perimeter Institute for Theoretical Physics
PIRSA:22040099 

Strong Gravity

William East Perimeter Institute for Theoretical Physics

Giuseppe Sellaroli Perimeter Institute for Theoretical Physics
PIRSA:22040098 

Strong Gravity

William East Perimeter Institute for Theoretical Physics

Giuseppe Sellaroli Perimeter Institute for Theoretical Physics
PIRSA:22040097 

Strong Gravity

William East Perimeter Institute for Theoretical Physics

Giuseppe Sellaroli Perimeter Institute for Theoretical Physics
PIRSA:22040095 

Strong Gravity

William East Perimeter Institute for Theoretical Physics

Giuseppe Sellaroli Perimeter Institute for Theoretical Physics
PIRSA:22040094 


Machine Learning (2021/2022)
14 talksCollection Number C22023Talk

Machine Learning (2021/2022)
Lauren Hayward Perimeter Institute for Theoretical Physics
PIRSA:22050011 
Machine Learning (2021/2022)
Lauren Hayward Perimeter Institute for Theoretical Physics
PIRSA:22050010 
Machine Learning (2021/2022)
Lauren Hayward Perimeter Institute for Theoretical Physics
PIRSA:22050009 
Machine Learning (2021/2022)
Lauren Hayward Perimeter Institute for Theoretical Physics
PIRSA:22040075 
Machine Learning (2021/2022)
Lauren Hayward Perimeter Institute for Theoretical Physics
PIRSA:22040074 
Machine Learning (2021/2022)
Lauren Hayward Perimeter Institute for Theoretical Physics
PIRSA:22040073 
Machine Learning (2021/2022)
Lauren Hayward Perimeter Institute for Theoretical Physics
PIRSA:22040072 
Machine Learning (2021/2022)
Lauren Hayward Perimeter Institute for Theoretical Physics
PIRSA:22040071


Gravitational Waves Beyond the Boxes II
15 talksCollection Number C22013Talk

GoodBye and Closing Remarks

Luis Lehner Perimeter Institute for Theoretical Physics

Suvodip Mukherjee Tata Institute of Fundamental Research (TIFR)

Reed Essick Canadian Institute for Theoretical Astrophysics (CITA)

Daniel Siegel ErnstMoritzArndtUniversitat Greifswald

Huan Yang University of Guelph

William East Perimeter Institute for Theoretical Physics


Modeling waveform uncertainty
Michael Puerrer Max Planck Institute for Gravitational Physics (Albert Einstein Institute)

Analytic waveform models
Riccardo Sturani ICTP SAIFR International Centre for Theoretical Physics  South American Institute for Fundamental Research

Cosmological stochastic background
Raphael Flauger University of California

Astrophysical stochastic background
Thomas Callister University of Chicago

Astrophysical populations and waveform modelling challenges to study cosmology
Maya Fishbach Northwestern University




AdS/CFT 2021/2022
13 talksCollection Number C22019Talk

Ads/CFT

Pedro Vieira Perimeter Institute for Theoretical Physics

Gang Xu Perimeter Institute for Theoretical Physics
PIRSA:22040109 

AdS/CFT

Gang Xu Perimeter Institute for Theoretical Physics

Pedro Vieira Perimeter Institute for Theoretical Physics
PIRSA:22040013 

AdS/CFT

Gang Xu Perimeter Institute for Theoretical Physics

Pedro Vieira Perimeter Institute for Theoretical Physics
PIRSA:22040014 

AdS/CFT

Gang Xu Perimeter Institute for Theoretical Physics

Pedro Vieira Perimeter Institute for Theoretical Physics
PIRSA:22040012 

AdS/CFT 2021/2022

Pedro Vieira Perimeter Institute for Theoretical Physics

Gang Xu Perimeter Institute for Theoretical Physics
PIRSA:22040011 

AdS/CFT 2021/2022

Pedro Vieira Perimeter Institute for Theoretical Physics

Gang Xu Perimeter Institute for Theoretical Physics
PIRSA:22030045 

AdS/CFT

Gang Xu Perimeter Institute for Theoretical Physics

Pedro Vieira Perimeter Institute for Theoretical Physics
PIRSA:22030100 



Geometry and Topology for Physicists 2021/2022
13 talksCollection Number C22017Talk

Geometry and topology for physicists 2021/2022  Lecture 14

Kevin Costello Perimeter Institute for Theoretical Physics

Giuseppe Sellaroli Perimeter Institute for Theoretical Physics
PIRSA:22030072 

Geometry and topology for physicists 2021/2022  Lecture 13

Kevin Costello Perimeter Institute for Theoretical Physics

Giuseppe Sellaroli Perimeter Institute for Theoretical Physics
PIRSA:22030071 

Geometry and topology for physicists 2021/2022  Lecture 12

Kevin Costello Perimeter Institute for Theoretical Physics

Giuseppe Sellaroli Perimeter Institute for Theoretical Physics
PIRSA:22030070 

Geometry and topology for physicists 2021/2022  Lecture 10

Kevin Costello Perimeter Institute for Theoretical Physics

Giuseppe Sellaroli Perimeter Institute for Theoretical Physics
PIRSA:22030068 

Geometry and topology for physicists 2021/2022  Lecture 9

Kevin Costello Perimeter Institute for Theoretical Physics

Giuseppe Sellaroli Perimeter Institute for Theoretical Physics
PIRSA:22030067 

Geometry and topology for physicists 2021/2022  Lecture 8
Kevin Costello Perimeter Institute for Theoretical Physics
PIRSA:22030066 
Geometry and topology for physicists 2021/2022  Lecture 7

Kevin Costello Perimeter Institute for Theoretical Physics

Giuseppe Sellaroli Perimeter Institute for Theoretical Physics
PIRSA:22030065 

Geometry and topology for physicists 2021/2022  Lecture 6

Kevin Costello Perimeter Institute for Theoretical Physics

Giuseppe Sellaroli Perimeter Institute for Theoretical Physics
PIRSA:22030064 


Quantum Fields and Strings 2021/2022
3 talksCollection Number C22015Talk

Quantum Fields and Strings 2021/2022  Lecture 3
Dan Wohns Perimeter Institute for Theoretical Physics

Quantum Fields and Strings  Lecture 2
Dan Wohns Perimeter Institute for Theoretical Physics

Quantum Fields and Strings 2021/2022 Lecture 1
Dan Wohns Perimeter Institute for Theoretical Physics


Quantum Information 2021/2022
10 talksCollection Number C22016Talk

Quantum Information 2021/2022

Eduardo MartinMartinez Institute for Quantum Computing (IQC)

Philippe Allard Guerin Perimeter Institute for Theoretical Physics
PIRSA:22030081 

Quantum Information 2021/2022

Eduardo MartinMartinez Institute for Quantum Computing (IQC)

Philippe Allard Guerin Perimeter Institute for Theoretical Physics
PIRSA:22030080 

Quantum Information 2021/2022

Eduardo MartinMartinez Institute for Quantum Computing (IQC)

Philippe Allard Guerin Perimeter Institute for Theoretical Physics
PIRSA:22030079 

Quantum Information 2021/2022

Eduardo MartinMartinez Institute for Quantum Computing (IQC)

Philippe Allard Guerin Perimeter Institute for Theoretical Physics
PIRSA:22030078 

Quantum Information 2021/2022

Eduardo MartinMartinez Institute for Quantum Computing (IQC)

Philippe Allard Guerin Perimeter Institute for Theoretical Physics
PIRSA:22030077 

Quantum Information 2021/2022

Eduardo MartinMartinez Institute for Quantum Computing (IQC)

Philippe Allard Guerin Perimeter Institute for Theoretical Physics
PIRSA:22030076 

Quantum Information 2021/2022

Eduardo MartinMartinez Institute for Quantum Computing (IQC)

Philippe Allard Guerin Perimeter Institute for Theoretical Physics
PIRSA:22030075 

Quantum Information 2021/2022

Eduardo MartinMartinez Institute for Quantum Computing (IQC)

Philippe Allard Guerin Perimeter Institute for Theoretical Physics
PIRSA:22030074 


Classical and Quantum Chaos 2021/2022
14 talksCollection Number C22018Talk

Classical and Quantum Chaos 2021/2022  Lecture 14
Meenu Kumari Perimeter Institute for Theoretical Physics
PIRSA:22030058 
Classical and Quantum Chaos 2021/2022  Lecture 13
Meenu Kumari Perimeter Institute for Theoretical Physics
PIRSA:22030057 
Classical and Quantum Chaos 2021/2022  Lecture 12
Meenu Kumari Perimeter Institute for Theoretical Physics
PIRSA:22030056 
Classical and Quantum Chaos 2021/2022  Lecture 11
Meenu Kumari Perimeter Institute for Theoretical Physics
PIRSA:22030055 
Classical and Quantum Chaos 2021/2022  Lecture 10
Meenu Kumari Perimeter Institute for Theoretical Physics
PIRSA:22030054 
Classical and Quantum Chaos 2021/2022  Lecture 9
Meenu Kumari Perimeter Institute for Theoretical Physics
PIRSA:22030053 
Classical and Quantum Chaos 2021/2022  Lecture 8
Meenu Kumari Perimeter Institute for Theoretical Physics
PIRSA:22030052 
Classical and Quantum Chaos 2021/2022  Lecture 7
Meenu Kumari Perimeter Institute for Theoretical Physics
PIRSA:22030112


Opening Academia: Perspectives on the Historical and Future Role of Women in Physics
Collection Number C22014 
Quantum Foundations 2021/2022
Collection Number C21011

Cosmology (2021/2022)
14 talksCollection Number C22024This 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 Gravity (20212022)
13 talksCollection Number C22022Topics 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. 
Strong Gravity (2021/2022)
13 talksCollection Number C22025This 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. 
Machine Learning (2021/2022)
14 talksCollection Number C22023This 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. 
Gravitational Waves Beyond the Boxes II
15 talksCollection Number C22013Gravitational Waves Beyond the Boxes II 

Geometry and Topology for Physicists 2021/2022
13 talksCollection Number C22017The 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 Fields and Strings 2021/2022
3 talksCollection Number C22015This 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. 
Quantum Information 2021/2022
10 talksCollection Number C22016We 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. 
Classical and Quantum Chaos 2021/2022
14 talksCollection Number C22018Chaos, 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. 
Opening Academia: Perspectives on the Historical and Future Role of Women in Physics
Collection Number C22014Opening Academia: Perspectives on the Historical and Future Role of Women in Physics 