Correlated Electron Systems - Novel Developments

Artem Abanov (Texas A&M University);   Brian Andersen (Kobenhavns Universitet);   Neven Barisic (Vienna University of Technology);   Christian Batista (University of Tennessee - Knoxville);   Erez Berg (University of Chicago);   Girsh Blumberg (Rutgers University);   Sergey Borisenko (Leibniz Institute for Solid State and Materials Research (IFW) Dresden);   Ivan Bozovic (Brookhaven National Laboratory);   Collin L. Broholm (Johns Hopkins);   Riccardo Comin (Massachusetts Institute of Technology);   Pengcheng Dai (Rice University);   Luca DeMidici (ESPCI, Paris);   Han Fu (University of Chicago);   Liang Fu (Massachusetts Institute of Technology);   Claudio Giannetti (Universita Cattolica del Sacro Cuore);   Emanuel Gull (University of Michigan);   Chris Homes (Brookhaven National Laboratory);   Nigel Hussey (Radboud University);   Jian Kang (Florida State University);   Steven Kivelson (Stanford University);   Avraham Klein (FTPI, University of Minnesota);   Gabriel Kotliar (Rutgers University);   Dung-Hai Lee (University of California, Berkeley);   Sung-Sik Lee (Perimeter Institute);   Yuan Li (Peking University);   Peter Littlewood (University of Chicago);   Yuji Matsuda (Kyoto Univeristy);   Maria Navarro Gastiasoro (FTPI, University of Minnesota);   Joseph Orenstein (University of California, Berkeley);   Damjan Pelc (University of Minnesota);   Vlad Pribiag (University of Minnesota);   Willem Rischau (University of Geneva);   James Rondinelli (Northwestern University);   Subir Sachdev (Harvard University);   Takasada Shibauchi (Tokyo University);   Susanne Stemmer (University of California, Santa Barbara);   Louis Taillefer (Universite de Sherbrooke);   Senthil Todadri (Massachusetts Institute of Technology);   John Tranquada (Brookhaven National Laboratory);   Jean-Marc Triscone (University of Geneva);   Oscar Vafek (National High Magnetic Field Laboratory);   Chandra Varma (University of California, Riverside);   Yuxuan Wang (University of Illinois);   Matthew Watson (University of St. Andrews)

John T. Tate Hall 101

Wednesday, May 16, 2018

8:45 am:      Registration Opens

8:55 am: Opening Remarks

PNICTIDES I

9:00 am: Takasada Shibauchi (Tokyo University): Unusual BCS-BEC Crossover in Fe(Se,S) Superconductors

9:30 am: Sergey Borisenko (Leibniz Institute for Solid State and Materials Research (IFW) Dresden): Electronic Structure and 3D Gap Functions of Iron-based Superconductors

10:00 am: Matthew Watson (University of St. Andrews): Nematic Order and the Superconducting Gap in FeSe

10:30 am:     Coffee Break

10:50 am: Brian Andersen (Kobenhavns Universitet): Orbital Selective Quasi-particle Interference and Cooper Pairing in FeSe

11:20 am: Jian Kang (Florida State University): Interplay Between Superconductivity and Nematicity in Iron-based Superconductors

11:50 am: Luca de' Medici (ESPCI, Paris): Hund's Correlated Metals

TOPOLOGY

12:20 am: Dung-Hai Lee (University of California, Berkeley): Does Vortex Majorana Zero Mode Imply Topological Non-trivial Superconductivity?

12:50 pm:      Lunch Break - On your own

CUPRATES I

2:10 pm: Neven Barisic (Vienna University of Technology): A Fresh View of the Unusual Properties of the Cuprates

2:40 pm: Ivan Bozovic (Brookhaven National Laboratory): What is Really Extraordinary in Cuprate Superconductors?

3:10 pm: Subir Sachdev (Harvard University): SYK Gauge Theories

3:40 pm:      Coffee Break

4:00 pm: Louis Taillefer (Universite de Sherbrooke): The Quantum Critical Point of Cuprate Superconductors

4:30 pm: Yuji Matsuda (Kyoto University): Thermodynamic Evidence for a Nematic Phase Transition at the Onset of Pseudogap in YBCO and Hg1201

5:00 pm: Nigel Hussey (Radboud University): A Tale of Two Metals: Contrasting Criticalities in the Cuprates and Pnictides

5:30 pm:      Reception and Poster Session

Workshop Ends for the Day

Thursday, May 17, 2018

PNICTIDES II

9:00 am: Girsh Blumberg (Rutgers University): Nematicity and Superconductivity in Multi-band Fe-based Superconductors

9:30 am: Avraham Klein (FTPI, University of Minnesota): Identifying Mechanisms of Quantum Nematic Transitions from the Dynamic Susceptibility

10:00 am: Pengcheng Dai (Rice University): Local Orthorhombic Lattice Distortions in the Paramagnetic Tetragonal Phase of Superconducting NaFe1-xNixAs

10:30 am:     Coffee Break

11:00 am: Chris Homes (Brookhaven National Laboratory): Optical Effects in Multiband Conductors and Superconductors

11:30 am: Joseph Orenstein (University of California, Berkeley): Optical Probes of Symmetry Breaking in Magnetic and Superconducting BaFee2)As1-xPx)2

12:00 pm: Gabriel Kotliar (Rutgers University): Hund Metals: Normal State and Superconductivity

12:30 pm:      Lunch Break - On your own

SrTiO3/General

2:00 pm: Jean-Marc Triscone (University of Geneva): Confinement and Superconductivity at the LaAIO3/SrTiO3 Interface and Related Systems

2:30 pm: Susanne Stemmer (University of California, Santa Barbara): Carrier Density Control of Magnetism and Hall Effects in Doped EuTiO3 Films

3:00 pm: Han Fu (University of Chicago): Anomalous Transport Properties of SrTiO3 Accumulation Layers

3:30 pm:      Coffee Break

4:00 pm: Willem Rischau (University of Geneva): Superconductivity and Ferroelectricity in Strontium Titanate

4:30 pm: James Rondinelli (Northwestern University): Interplay of Correlation, Local Structure, and Inversion Symmetry in Non-centrosymmetric Metals

5:00 pm: Vlad Pribiag (University of Minnesota): Magnetism and Superconductivity in SrTiO3-based Heterostructures

5:30 pm: Maria Navarro Gastiasoro (FTPI, University of Minnesota): Normal and Superconducting States of SrTiO3

Workshop Ends for the Day

Friday, May 18, 2018

MAGNETISM

9:00 am: Cristian Batista (University of Tennessee, Knoxville): Dynamical Structure Factor of the Triangular Heisenberg Model

9:30 am: Collin L. Broholm (Johns Hopkins): The Quest for a Quantum Spin Liquid

10:00 am: Yuan Li (Peking University): Spin-orbit Coupling and Gapped Magnetic Excitations in Iron-based Superconductors

10:30 am:     Coffee Break

TWISTED GRAPHENE

11:00 am: Senthil Todadri (Massachusetts Institute of Technology): Origin of Mott Insulator and Superconductivity in Twisted Graphene Bilayers

11:30am: Oscar Vafek (National High Magnetic Field Laboratory): Superconductivity on the Brink of Spin-charge Order in Doped Honeycomb Bilayer

12:00 pm: Liang Fu (Massachusetts Institute of Technology): Metal-insulator Transition and Superconductivity in Graphene Superlattices

12:30 pm:      Lunch Break - On your own

CUPRATES II

2:00 pm: Chandra Varma (University of California, Riverside): Topological Fluctuations in 2D-dissipative Quantum XY Model: Linear in T and Linear in H Resistivity and Other Strange Metal Properties

2:30 pm: Riccardo Comin (Massachusetts Institute of Technology): Resonant X-ray Studies of Electronic Orders in Quantum Solids

3:00 pm: John Tranquada (Brookhaven National Laboratory): Antiferromagnetic Spin Gap Limits the Coherent Superconducting Gap in Cuprates

3:30 pm:      Coffee Break

4:00 pm: Claudio Giannetti (Universita Cattolica del Sacro Cuore): Ultrafast Orbital Manipulation and Mott Physics in Multi-band Correlated Materials

4:30 pm: Peter Littlewood (University of Chicago): Metal-insulator Transitions in Elastic Media

5:00 pm: Damjan Pelc (University of Minnesota): Nonlinear Response in Unconventional Superconductors

Workshop Ends for the Day

Banquet for Workshop Participants at Weisman Art Museum

6:15 pm:     Reception

7:00 pm:     Buffet Dinner

Saturday, May 19, 2018

SUPERCONDUCTIVITY/MODELS OF CORRELATED ELECTRONS

9:00 am: Erez Berg (University of Chicago): Quantum Critical Metals: Lessons from Quantum Monte Carlo Studies

9:30 am: Emanuel Gull (University of Michigan): Charge Order in the Extended Hubbard Model

10:00 am: Steven Kivelson (Stanford University): Superconductivity at Intermediate Coupling

10:30 am:     Coffee Break

11:00 am: Sung-Sik Lee (Perimeter Institute): Antiferromagnetic Quantum Critical Metals in d=2, 3, and In-between

11:30 am: Artem Abanov (Texas A&M University): Non-BCS Superconductivity Near a Quantum-critical Point

12:00 pm: Yuxuan Wang (University of Illinois): Second-order Topological Superconductors

Workshop Closes

Thank you for your participation!

Artem Abanov; Kaveh Ahadi; Brian Andersen; Zach Anderson; Neven Barisic; Cristian Batista; Erez Berg; Turan Birol; Girsh Blumberg; Sergey Borisenko; Ivan Bozovic; Collin Broholm; Fiona Burnell; Xinxin Cai; Charles Campbell; Vipul Chaturvedi; Morten Christensen; Andrey Chubukov; Riccardo Comin; Paul Crowell; Tianbai Cui; Pengcheng Dai; Luca de' Medici; Alex Edelman; Paul Eugenio; Kexin Feng; Rafael Fernandes; Jacob Freyermuth; Liang Fu; Han Fu; Xiaojun Fu; Jianlong Fu; Virgnia Gali; Koustav Ganguly; Jonathan Gaudet; Claudio Giannetti; Allen Goldman; Martin Greven; Emanuel Gull; Woods Halley; Sajna Hameed; Ryo Hanai; Christopher Homes; Yichen Hu; Nigel Hussey; Hiroki Isobe; Bharat Jalan; Joseph Joe; Alex Kamenev; Jian Kang; Saumitran Kasturirangan; Steven Kivelson; Avi Klein; Gabriel Kotliar; Yevhen Kushnirenko; Sung-Sik Lee; Dunghai Lee; Chris Leighton; Alex Levchenko; Yangmu Li; Jiarui Li; Yuan Li; Peter Littlewood; Patrick Marshall; Dmitrii Maslov; Yuji Matsuda; William Meier; Andre Mkhoyan; Maria Navarro Gastiasoro; Joseph Orenstein; Arpita Paul; Damjan Pelc; Ilana Percher; Natalia Perkins; Dan Phan; William Postiglione; Abhinav Prakash; Vlad Pribiag; Willem Rischau; James Rondinelli; Ioannis Rousochatzakis; Subir Sachdev; Michael Sammon; Yoni Schattner; Allen Scheie; Mathias Scheurer; Daniel Shaffer; Takasada Shibauchi; Boris Shklovskii; Susanne Stemmer; Louis Taillefer; Yang Tang; Liam Thompson; Laxman Raju Thoutam; Senthil Todadri; John Tranquada; Jean-Marc Triscone; Oskar Vafek; Chandra Varma; Jorn Venderbos; Yanick Volpez; Jeff Walter; Xiaoyu Wang; Yuxuan Wang; Ke Wang; Helin Wang; Hanteng Wang; Matthew Watson; Yi-Ming Wu; Bo Xiong; Yang Yang; Mengxing Ye; Xuzhe Ying; Yizhi You; Guichuan Yu; Biqiong Yu; Fanqi Yuan; Hwanhui Yun; Weilu Zhang; Michael Zudov