Harnessing Light-Matter Interactions in Quantum Materials

Workshop

When

  • – ET

Where

162 Fifth Avenue, 9th Floor Classroom

160 Fifth Avenue

New York, NY 10010

This workshop is sponsored by the New York City-Max Planck Center for Nonequilibrium Quantum Phenomena.  It will bring together experts in the field of ultrafast light-matter interaction to discuss recent results and future ideas relating to control of macroscopic properties of quantum materials through light-matter interactions. Focus areas include ultrafast control and metastability, creation and probing of Floquet states and their functionalities and cavity quantum materials. We aim for an intense workshop atmosphere, with many questions during talks and with ample time for collaboration and discussion.

Organizers: Martin Claassen, Simon Gerber, Dante Kennes, James McIver, Andrew Millis, Michael Sentef, Alberto de la Torre

 

In person registration is now closed. If you wish to follow the talk via zoom please register here.

Agenda

Monday, August 8

8:00 – 9:00 AM Breakfast
9:00 – 9:45 AM (45) David Hsieh (CalTech)
9:45 – 10:30 AM (45) Rick Averitt (UCSD) Investigating order parameter dynamics and control in quantum materials using terahertz spectroscopy   
10:30 – 11:00 AM (30) Break
11:00 – 11:45 AM (45) Nicole Benedek (Cornell University) Ultrafast optical control of multifunctional materials via the lattice: Lessons from the multiferroics community
11:45 – 12:30 PM (45) Ankit Disa (MPSD/Cornell University) Using the crystal lattice to optically control magnetic phases
12:30 – 2:30 PM (2hr) Lunch
2:30 – 4:00 PM (1hr 30min) Discussion
4:00 – 4:30 PM (30) Break
4:30 – 5:15 PM (45) Prineha Narang (Harvard/UCLA) Shining New Light on Quantum Matter from a Theory Perspective
5:15 – 6:00 PM (45) Gil Refael (CalTech) Topological frequency conversion in Weyl semimetals
6:00- 7:30 PM Opening Reception

Tuesday, August 9

8:00 – 9:00 AM Breakfast
9:00 – 9:45 AM (45) Anshul Kogar (UCLA) Long range order and fluctuations in light-triggered charge density wave transitions
9:45 – 10:30 AM (45) Doron Azoury (MIT) Direct measurement of charge order collective modes in a topological kagome metal
10:30 – 11:00 AM (30) Break
11:00 – 11:45 AM (45) Michele Buzzi (MPSD) Optical Control of Superconductivity in Organic Superconductors
11:45 – 12:30 PM (45) Dieter Jaksch (Oxford/Hamburg)
12:30 – 2:30 PM (2hr) Lunch
2:30 – 3:45 PM (1hr 15min) Discussion
3:45 – 4:30 PM (45) Angel Rubio (CCQ/MPSD) A first principles perspective on light-driven non-equilibrium phenomena in molecules and two dimensional systems
4:30 – 5:15 PM (45) Marco Schiro (College de France) Controlling topological phases of matter with quantum light
5:15 – 6:00 PM (45) Gregory Fiete (Northeastern) Manipulation of magnetic order and band topology through selective phonon excitation 

Wednesday, August 10

8:00 – 9:00 AM Breakfast
9:00 – 9:45 AM (45) Yuta Murakami (RIKEN) Emerging nonequilibrium phases due to relaxation bottlenecks in strongly correlated systems
9:45 – 10:30 AM (45) Ana Asenjo Garcia (Columbia University) Quantum many-body physics via correlated dissipation
10:30 – 11:00 AM (30) Break
11:00 – 11:45 AM (45) Simon Wall (Aarhus University) Coherent spin-wave transport in an antiferromagnet
11:45 – 12:30 PM (45) Andrea Caviglia (Delft/Geneva) Coherent spin-wave transport in an antiferromagnet
12:30 – 2:30 PM (2hr) Lunch
2:30 – 4:00 PM (1hr 30min) Discussion
4:00 – 4:30 PM (30) Break
4:30 – 5:15 PM (45) Xiaoyang Zhu (Columbia) New optical spin Hall effect in cavity exciton-polariton condensates
5:15 – 6:00 PM (45) Zhiyuan Sun (Harvard) Dynamical exciton condensates in biased electron-hole bilayers: cavity engineering and superradiant states
6:00- 7:30 PM Dinner Sweetbriar

Thursday, August 11

8:00 – 9:00 AM Breakfast
9:00 – 9:45 AM (45) Gil-Ho Lee (POSTECH) Steady Floquet–Andreev states in graphene Josephson junctions
9:45 – 10:30 AM (45) Aditi Mitra (NYU) Floquet chains and the stability of their edge modes
10:30 – 11:00 AM (30) Break
11:00 – 11:45 AM (45) Matteo Mitrano (Harvard) Witnessing many-body entanglement in light-driven quantum materials
11:45 – 12:30 PM (45) Denis Golez (Jožef Stefan Institute) Characterizing microscopic interactions via photo-induced lifetime changes
12:30 – 2:30 PM (2hr) Lunch/Workshop concluding
Participants
Ana Asenjo Garcia Columbia University
Rick Averitt UC San Diego
Doron Azoury MIT
Nicole Benedek Cornell University
Edoardo Baldini UT Austin
Michele Buzzi Max Planck Institute for the Structure and Dynamics of Matter
Andrea Caviglia University of Geneva
Ankit Disa Max Planck Institute for the Structure and Dynamics of Matter
Gregory Fiete Northeastern University
Simon Gerber Paul Scherrer Institute
Denis Golez Jožef Stefan Institute, Ljubljana
David Hsieh CalTech
Dieter Jaksch University of Oxford
Anshul Kogar UC Los Angeles
Gil-Ho Lee Pohang University of Science and Technology (POSTECH)
Aditi Mitra NYU
Matteo Mitrano Harvard University
Yuta Murakami RIKEN
Prineha Narang Harvard University
Gil Refael CalTech
Angel Rubio CCQ, MPSD
Zhiyuan Sun Harvard University
Simon Wall Aarhus University
Xiaoyang Zhu Columbia University

August 8, 2022

Rick Averitt: Investigating Order Parameter Dynamics and Control in Quantum Materials Using Time-Resolved Spectroscopy

August 8, 2022

David Hsieh: Strongly Driven Mott Antiferromagnets

August 8, 2022

Ankit Disa: Using the Crystal Lattice to Optically Control Magnetic Phases

August 8, 2022

Prineha Narang: Probing Carrier Interactions in Quantum Matter Using Electron Hydrodynamics

August 8, 2022

Gil Refael: From New Materials to New Device Paradigms: Energy Pumping in Weyl Sentimentals + the TBF Phaser

August 9, 2022

Anshul Kogar: Long range order and fluctuations in light-induced transitions

August 9, 2022

Doron Azoury: Ultrafast Charge Order Dynamics in a Superconducting Kagome Metal

August 9, 2022

Michele Buzzi: Optical Control of Superconductivity in Organic Superconductors

August 9, 2022

Dieter Jaksch: Electron Pairing in a Strongly Coupled Cavity

August 9, 2022

Angel Rubio: A first principles perspective on light-driven non-equilibrium phenomena in molecules and 2D systems

August 9, 2022

Marco Schiro: Controlling Topological Phases of Matter with Quantum Light

August 9, 2022

Gregory Fiete: Manipulation of Magnetic Order and Band Topology through Selective Phonon Excitation

August 10, 2022

Yuta Murakami: High-Harmonic Generation in Strongly Correlated Systems

August 10, 2022

Ana Asenjo Garcia: Many-Body Physics via Correlated Dissipation

August 10, 2022

Simon Wall: Coherence and Disorder in Ultrafast Phase Transitions

August 10, 2022

Andrea Caviglia: Controlling Interfaces of Quantum Materials with Light

August 10, 2022

Xiaoyang Zhu: Spin Hall Effect in Cavity Exciton-Polariton Condensates

August 11, 2022

Gil-Ho Lee: Steady Floquet-Andreev States in Graphene Josephson Junctions

August 11, 2022

Aditi Mitra: Floquet Chains and the Stability of Their Edge Modes

August 11, 2022

Matteo Mitrano: Witnessing many-body entanglement in light-driven quantum materials

August 11, 2022

Deniz Golez: Compressing Quantum Dynamics

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