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Videos

Seminar Series 2023

Geometric Phases for Quasi-Free Fermions at Finite Temperature
Speaker: Andrés Fernando Reyes Lega (Universidad de los Andes, Colombia)
Date: Thursday 23 February

Fraction Gauge Fields in Curved Space From Higher Dimensions
Speaker: Patricio Salgado-Rebolledo
Date: Friday 17 February

Seminar Series 2022

From 2D Droplets to 2D Yang-Mills
Speaker: Debangshu Mukherjee (IIT Kanpur India)
Date: Thursday 8 December

A Range Three Elliptic Deformation of the Hubbard Model
Speaker: Chiara Paletta (Trinity College Dublin)
Date: Thursday 1 December

Quantum Finite Elements: The Affine Projection for Lattice Field Theory on Curved Manifolds
Speaker: Richard Brower (Boston University)
Date: Thursday 24 November

Toponomic Quantum Computation
Speaker: Chryssomalis Chryssomalakos (ICN-UNAM
Date: Thursday 3 November

AD GRAVITAS: An Exploration of the Unruh Effect In Particle Physics
Speaker: Morgan Henry Lynch (Seoul National University)
Date: Thursday 27 October

A Topologically Massive Double Copy
Speaker: Mariana Carrillo González (Imperial College London)
Date: Thursday 20 October

Studies of the D0-Matrix Models at Low Temperatures
Speaker: Stratos Pateloudis (Universität Regensburg)
Date: Thursday 13 October

Open EFTs and Decoherence of Primordial Fluctuations
Speaker: Cliff Burgess (McMaster University & Perimeter Institute)
Date: Thursday 29 September

An Introduction to Fusion Rings
Speaker: Joost Slingerland (Maynooth University)
Date: Thursday 15 & 22 September

Aspects of Dark Matter Effective Field Theories
Speaker: Fady Bishara (DESY)
Date: Thursday 9 June

4D N=2 Supergravity Observables from Nekrasov-Like Partition Functions
Speaker: Kiril Hristov (Bulgarian Academy of Sciences)
Date: Thursday 12 May

Universal Deformations
Speaker: Aleksey Cherman (University of Minnesota)
Date: Thursday 5 May

Why is the Higgs Boson SM-Like?
Speaker: Howard Haber (University of California Santa Cruz)
Date: Thursday 28 April

Observable Gravitational Waves & Dark Matter from (Classical) Scale Symmetry Breaking
Speaker: Bogumiła Świeżewska (University of Warsaw)
Date: Thursday 21 April

Standard Model Irreps as an Extension of 4-Momentum: Our First Attempt
Speaker: Cohl Furey (Humboldt-Universität zu Berlin)
Date: Thursday 14 April 

Universal Statistics of Vortices in a Holographic Superconductor: Beyond the Kibble-Zurek Mechanism
Speaker: Hai-Qing Zhang (Beihang University, China)
Date: Thursday 7 April

Field-space Surprises in Multi-field Preheating
Speaker: Evangelos Sfakianakis (IFAE de Barcelona)
Date: Thursday 31 March

Scaling Black Holes and Modularity
Speaker: Swapnamay Mondal (Trinity College Dublin)
Date: Thursday 24 March

Vacuum Phases of Gauge Theories
Speaker: Kimmo Tuominen (University of Helsinki)
Date: Thursday 10 March

Non-Equilibrium Dynamics of Fractional Quantum Hall States
Speaker: Zlatko Papic (University of Leeds)
Date: Wednesday 2 March

Effects of Lattice Defects in Dark Matter Direct Detection Experiments
Speaker: Matti Heikinheimo (University of Helsinki & Helsinki Institute of Physics)
Date: Thursday 24 February

Constructing New Solutions of the Yang-Baxter Equation
Speaker: Ana Lucia Retore (Trinity College Dublin)
Date: Thursday 17 February

Stückelberged Unimodular vs Goldstino Brane Approach to Pure dS Supergravity
Speaker: Sukruti Bansal (Karlsruhe Institute of Technology)
Date: Thursday 10 February

Spin 1/2 from Colour and a Little More
Speaker: A.P. Balachandran (Syracuse University)
Date: Thursday 3 February

Beyond Quantum Computing: the Physics of Hybrid Quantum Systems
Speaker: Chiara Marletto (University of Oxford)
Date: Thursday 27 January

Seminar Series 2021

Towards Quantum Sensing Using Nonlinear Quantum Systems
Speaker: Jason Twamley (Okinawa Institute of Science and Technology)
Date: Thursday 16 Decenber

Neutrino Physics
Speaker: Stephen King (University of Southampton)
Date: Thursday 9 Decenber

Different Approaches to Gravity from Yang-Mills Squared
Speaker: Silvia Nagy (Queen Mary, University of London)
Date: Thursday 2 December

Asymptotics of Young Diagrams Through Matrix Models
Speaker: Neetu (DIAS)
Date: Thursday 25 November

Composite Dark Matter & the Role of Lattice Field Theory
Speaker: David Schaich (University of Liverpool)
Date: Wednesday 17 November

On Colour-Kinematics Duality & the Double Copy
Speaker: Leron Borsten (Heriot-Watt University)
Date: Thursday 11 November

Non-Relativistic Supergeometry in the Moore-Read Fractional Quantum Hall State
Speaker: Giandomenico Palumbo (DIAS)
Date: Thursday 4 November

What is a Quantum Causal Set?
Speaker: Sumati Surya (Raman Research Institute)
Date: Wednesday 27 October

Positivity with Gravity
Speaker: Claudia de Rham (Imperial College)
Date: Wednesday 20 October

Pirogov-Sinai Theory
Speaker: Tony Dorlas (DIAS)
Date: Wednesday 28 July

Causal Operations in Quantum Field Theory
Speaker: Ian Jubb (​DIAS)
Date: Wednesday 21 July

Extracting Bigravity from String Amplitudes
Speaker: Chrysoula Markou (​Max Planck Institute for Physics, Munich)
Date: Wednesday 14 July

Quantum Sensing via Many-Body Scars
Speaker: Shane Dooley (DIAS)
Date: Wednesday 7 July

Backreacted D0/D4 Background
Speaker: Veselin Filev (Bulgarian Academy of Sciences)
Date: Wednesday 30 June

Holographic Gauge Theories on the Lattice
Speaker: Raghav Govind Jha (Perimeter Institute)
Date: Wednesday 23 June

Axial Anomaly in the SU(N) Gauge Matrix Model
Speaker: Mahul Pandey (STP, DIAS)
Date: Wednesday 9 June 2021

Quantum Chaos and Integrability in Super-Yang-Mills Theory
Speaker: Tristan McLoughlin (Trinity College Dublin)
Date: Wednesday 2 June 2021

Tunnelling & Convexity in QFT
Speaker: Jean Alexandre (King’s College London)
Date: Wednesday 19 May 2021

N=4 Yang-Mills Scattering Amplitudes: Symbol Alphabet, Cluster Algebras & Plabic Graphs
Speaker: Anastasia Volovich (Brown University)
Date: Wednesday 12 May 2021

Non-Hermiticity: A New Paradigm for Model Building in Particle Physics
Speaker: Peter Millington (University of Nottingham)
Date: Wednesday 5 May 2021

High-Order Topological States in Electronic & Photonic Lattice Systems
Speaker: Dario Bercioux (Donostia International Physics Center)
Date: Wednesday 21 April 2021

The Complex Elliptic Genera of Simple Surface Singularities
Speaker: Katrin Wendland (Universität Freiburg)
Date: Wednesday 14 April 2021

The Swampland and String Universality
Speaker: Miguel Montero (Harvard University)
Date: Wednesday 7 April 2021

Semi-Abelian Gauge Theories, Non-invertible Symmetries & String Tensions Beyond N-ality
Speaker: Mithat Ünsal (North Carolina State University)
Date: Wednesday 31 March 2021

Self-dual Conformal Theory on the Surface of Topological Insulators
Speaker: Andrea Cappelli (INFN Florence)
Date: Wednesday 24 March 2021

Chebyshev Wells, Automorphic Structures & Resurgence
Speaker: Madhusudhan Raman (Tata Institute for Fundamental Research, Mumbai)
Date: Wednesday 17 March 2021

CP-Violating Inflation
Speaker: Venus Keus (University of Helsinki)
Date: Wednesday 10 March 2021

Helicity Leads to a Quantum Group in Classical Hydrodynamics
Speaker: S. G. Rajeev (University of Rochester)
Date: Wednesday 3 March 2021

Topological Orders from Centres in 3+1D
Speaker: Alex Bullivant (Maynooth University)
Date: Wednesday 24 February 2021

Gauge Theory Formulation of Hyperbolic Gravity
Speaker: Frank Ferrari (Université Libre de Bruxelles)
Date: Wednesday 17 February 2021

Tensor-network Method to Simulate Strongly Interacting Quantum Thermal Machines
Speaker: Marlon Brenes (Trinity College Dublin)
Date: Thursday 11 February 2021

BV Formalism: from Physics to Mathematics & Back
Speaker: Kasia Rejzner (University of York)
Date: Wednesday 10 February 2021

S-Matrix and Quantum Exclusion of de Sitter & Consequences
Speaker: Gia Dvali (LMU-MPI, Munich)
Date: Wednesday 3 February 2021

Causality in Quantum Field Theory
Speaker: A. P. Balachandran (Syracuse University)
Date: Wednesday 27 January 2021

Lattice Nonlinear Schrodinger Equation: History & Open Problems
Speaker: Vladimir Korepin (Stony Brook University)
Date: Wednesday 20 January 2021

Seminar Series 2020

What Numerics Tells Us About Entanglement Transitions
Speaker: Bryan K. Clark (University of Illinois Urbana-Champaign)
Date: Wednesday 16 December 2020

Generalised Symmetries, QCD3 & Naturalness
Speaker: Zohar Komargodski (Simons Centre, Stony Brook University)
Date: Wednesday 9 December 2020

Quantum Gravity & Curvature
Speaker: Renate Loll (Radboud University, Nijmegen)
Date: Wednesday 2 December 2020

Algebra & Monodromy in Amplitudes
Speaker: Dirk Kreimer (Humboldt-Universität zu Berlin)
Date: Thursday 26 November 2020

Differentiate Everything: A Lesson from Deep Learning
Speaker: Lei Wang (Chinese Academy of Sciences, Beijing)
Date: Thursday 19 November 2020

Revisiting the CTP Theorem: The Quaternion Group & Discrete
Symmetries of the Lorentz Group
Speaker: Brian Dolan (Maynooth University)
Date: Wednesday 18 November 2020

Many-Body Localization
Speaker: Wojciech De Roeck (Katholieke Universiteit, Leuven)
Date: Thursday 12 November 2020

Non-perturbative Results for Supersymmetric Yang-Mills Theory & Supersymmetry on the Lattice
Speaker: Georg Bergner (Universität Jena)
Date: Thursday 5 November 2020

Novel (Quantum) Computational Methods for Quantum Field Theories
Speaker: Michael Spannowsky (Durham University)
Date: Wednesday 4 November 2020

Quantum Transport & Eigenstate Thermalisation
Speaker: John Goold (Trinity College Dublin)
Date: Thursday 29 October 2020

Differential Cohomology & Topological Actions
Speaker: Ben Gripaios (University of Cambridge)
Date: Wednesday 28 October 2020

Primordial Black Holes in Light of LIGO/Virgo Observations
Speaker: Ville Vaskonen (King’s College London)
Date: Thursday 22 October 2020

Gauge/Gravity Duality – Further Insights & New Applications:
Modular Flow & New Dirac Materials

Speaker: Johanna Erdmenger (Universität Würzburg)
Date: Wednesday 21 October 2020

Moduli Stabilisation & the Holographic Swampland
Speaker: Joseph Conlon (University of Oxford)
Date: Thursday 15 October 2020

Topological Complexity for Quantum Information
Speaker: Zhengwei Liu (Tsinghua University, Beijing)
Date: Wednesday 14 October 2020

Entanglement Entropy from Spacetime Correlations
Speaker: Yasaman Yazdi (Imperial College, London)
Date: Wednesday 7 October 2020

Tropical Geometry, Cluster Algebras & Scattering Amplitudes
Speaker: James Drummond (University of Southampton)
Date: Wednesday 30 September 2020

Thermal Conductance of the nu=5/2 Fractional Quantum Hall State
Speaker: Steve Simon (University of Oxford)
Date: Thursday 24 September 2020

From Ramanujan to Rokhlin, via Quantum States
Speaker: Sergei Gukov (Caltech, California)
Date: Wednesday 23 September 2020

Accelerating Black Hole Chemistry
Speaker: Ruth Gregory (University of Durham)
Date: Wednesday 9 September 2020

Universal Fault Tolerant Quantum Computing with 3D Surface Codes
Speaker: Dan Browne (University College London)
Date: Wednesday 29 July 2020

Quiver Yangian from Crystal Melting
Speaker: Wei Li (Institute of Physics, Chinese Academy of Sciences)
Date: Wednesday 22 July 2020

Twisted Holography
Speaker: Kevin Costello (Perimeter Institute)
Date: Wednesday 15 July 2020

An Exact AdS/CFT Duality
Speaker: Matthias Gaberdiel (ETH, Zurich)
Date: Wednesday 8 July 2020

How to Compute Using Quantum Walks
Speaker: Viv Kendon (Durham University)
Date: Wednesday 1 July 2020

Resurgence, Phase Transitions & Extrapolation
Speaker: Gerald V. Dunne (University of Connecticut)
Date: Tuesday 23 June 2020

Chiral Boundary States for Fermions
Speaker: David Tong (University of Cambridge)
Date: Tuesday 16 June 2020

Bootstrapping Matrix Quantum Mechanics
Speaker: Sean A. Hartnoll (Stanford University)
Date: Tuesday 9 June 2020

Buildings, Quaternions & Yang-Baxter Equations
Speaker: Alina Vdovina (University of Newcastle)
Date: Wednesday 27 May 2020

Interplay of Molecular Symmetry & Strong Correlations in Molecular Junctions
Speaker: Sudeshna Sen (University College Dublin)
Date: Tuesday 19 May 2020

Euclidean Quantum Field Theory: Axioms & Automorphic Forms
Speaker: Werner Nahm (DIAS)
Date: Tuesday 12 May 2020

Entanglement in the Quantum Hall System & a Generalized Chern-Simons Form
Speaker: Parameswaran Nair (City College of New York, CUNY)
Date: Tuesday 5 May 2020

Kochen, Specker, Bell, & Others
Speaker: Jürg Fröhlich (ETH Zürich)
Date: Tuesday 21 April 2020