ITP Program on High Temperature Superconductivity

HOME DIRECTORY ACTIVITIES PROPOSE ACTIVITY APPLY FOR VISITORS ONLINE TALKS OUTREACH

ITP Program on High Temperature Superconductivity (August 7 - December 15, 2000)
Coordinators: C. Kallin, R.B. Laughlin, P. Lee, and D. Scalapino

High Tc
Program
	Overview
	This Week
	Next Week
	Seminars Online >
	Participants
	...Today
	Experimentalists
	Conference
	...Online
	Related Workshops


ITP
	This Week
	Next Week
	Directory
	Information
	Neustars Program

Speakers: Please give your transparencies to the ITP staff members in the front office (Rm 1102) for scanning. They will be returned promptly to your mailbox.

Time	Speaker	Title
8/9, 10:00 a.m.	Dr. Dung-Hai Lee (University of California, Berkeley)	Antiferromagnetism, Stripes and d-wave Superconductivity in the t-J Model with Coulomb Interactions[Audio]
8/10, 12:00 p.m.	Dr. Eduardo Fradkin Illinois	Electronic Liquid Crystal Phases in Strongly Correlated Systems
8/14-18	Conference on	High Temperature Superconductivity[Audio]
8/21, 10:00 a.m.	Dr. Juan Campuzano ITP & University of Illinois	Photoemission I[Audio]
8/21, 11:00 a.m.	Dr. Zhi-Zun Shen ITP & Stanford University	Photoemission II[Audio]
8/22, 10:00 a.m.	High Temperature Superconductivity Program	Discussion
8/23, 10:00 a.m.	Dr. Werne Hanke ITP & University of Wyrzburg	Stability and Single-Particle Excitations of Stripes in Doped Antiferromagnets[Audio]
8/28, 12:15 p.m.	Dr. Patrick Lee ITP & MIT	Major Issues in High Tc[Audio]
8/28, 2:00 p.m.	Dr. Kathryn Moler Stanford	The Senthil Experiment: Progress Report and Related Experiments[Audio]
8/29, 10:00 a.m.	Discussion	Confinement/Deconfinement/Spin-Charge Separation
8/29, 2:00 p.m.	Dr. Assa Auerbach ITP & Technion	Multiple Andreev Peaks in Cuprate SNS Junctions: A Test of pSO(5) Theory[Audio]
8/30, 10:00 a.m.	Dr. Maurice Rice ITP & ETH	Is Luttinger's Theorem Sacrosanct?[Audio]
8/31, 12:00 p.m.	Dr. Mohit Randeria ITP & Tata Institute	Quasiparticles and Phase Fluctuations in D-wave Superconductors[Audio]
9/5, 10:00 a.m.	Discussion	41 Mev Resonance, Incommensuration, Stripes
9/5, 2:00 p.m.	Dr. Brad Marston ITP & Brown	Flux Phase Redux? A Search for Staggered Orbital Currents[Audio]
9/7, 12:00 p.m.	Dr. Zlatko Tesanovic ITP & Johns Hopkins	Vortices and Quasiparticles in Unconventional Superconductors[Audio]
9/12, 10:00 a.m.	Discussion	Impurities in d-wave superconductors
9/12, 2:00 p.m.	Dr. Dimiti Basov UCSD	Infrared Spectroscopy of High Tc Superconductors: New Results[Audio]
9/14, 12:00 p.m.	Dr. Catherine Pepin ITP & Saclay	Supersymmetric Approach to Kondo and Hubbard Systems[Audio]
9/18, 12:15 p.m.	Dr. Robert Laughlin ITP & Stanford	A Larger View of the Cuprate Problem: Emergence, Field Theory, and the Dark Side of Universality[Audio]
9/18, 2:00 p.m.	Dr. Tom Timusk McMaster	Evidence of a Quantum Critical Point in the Phase Diagram of Overdoped TIBaCuO[Audio]
9/19, 10:00 a.m.	Discussion	Implications of Infrared/Optical Measurements
9/21, 12:00 p.m.	Dr. Christopher Mudry ITP & Paul Scherrer Institut	Transport Properties and Density of States of Dirty Unconventional Quantum Wires[Audio]
9/25, 2:00 p.m.	Dr. Dror Orgad University California, Los Angeles	Spectral Signatures of Dimensional Crossover and Electron Fractionalization inQuasi One-Dimensional Superconductors[Audio]
9/28, 12:00 p.m.	Dr. Shoucheng Zhang ITP & Stanford	How to Experimentally Measure the Number 5 of the SO(5) Theory[Audio]
10/3, 10:00 a.m.	Discussion	Gauge Theories and Fractionalization in 2D
10/4, 11:00 a.m.	Discussion	How Well Do the Hubbard and t-J Models Describe the Cuprates?
10/5, 12:00 p.m.	Dr. Kevin Bedell ITP & Boston College	Some Surprises in Weak Ferromagnetic Metals[Audio]
10/9, 2:00 p.m.	Dr. Jeff Sonier Simon Fraser	Probing the Vortex State with Polarized Muons[Audio]
10/10, 10:00 a.m.	Discussion:	Issues Arising from muSR: Field Dependent Coherence Length,Multiple Order Parameters, Predictions of Magnetic Order
10/10, 2:00 p.m.	Dr. Kathryn Levin ITP & University Chicago	Extending BCS Theory: Pseudogap Effects without Spin-Charge Separation[Audio]
10/12, 12:00 p.m.	Dr. Joe Orenstein University of California, Berkeley	Optical Conductivity in Cuprates: The Untold Story (and discussion of new results on nonequilibrium effects)[Audio]
10/16, 2:00 p.m.	Dr. Greg Boebinger LANL	Quantum Critical Points in the High-Tc Cuprates: "!!!" or "???"[Audio]
10/17, 10:00 a.m.	Discussion:	Quantum Critical Points
10/17, 2:00 p.m.	Dr. Werner Hanke ITP & Wurzburg	Where are we at in the SO(5) Theory of High Tc?[Audio]
10/19, 12:00 p.m.	Dr. Shivaji Sondhi Princeton	An RVB Phase on the Triangular Lattice[Audio]
10/23, 1:30 p.m.	Dr. Dennis Drew Maryland	Infrared Hall Effect in YBCO[Audio]
10/23, 3:30 p.m.	Dr. Piers Coleman (ITP & Rutgers) Qimiao Si (ITP & Rice)	What can we Learn about High Tc from Higher Dimensional Systems[Audio]
10/24, 10:00 a.m.	Discussion:	Quantum Critical Points
10/26, 12:00 p.m.	Dr. Asle Sudboe Caltech & Norwegian University	Fractals as Critical Fluctuations in Extreme Type-II Superconductors[Audio]
10/30, 2:00 p.m.	Dr. André-Marie Tremblay ITP & Sherbrooke	The Standard Model, from Weak to Intermediate Coupling[Audio]
10/31, 10:00 a.m.	Discussion:	Underdoped Superconductors: "Classic" BCS or Something Else?
10/31, 3:30 p.m.	Dr. Chandra Varma ITP & Lucent	How Momentum Independent Fluctuations Proportional to Omega/T Explain all Principal Properties of the Cuprates Near Optimum Doping and How to Derive Such a Spectrum Microscopically[Audio]
11/02, 12:00 p.m.	Dr. Steve Kivelson ITP & UCLA	Theory of Quasi-one-Dimensional and High Temperature Superconductors[Audio]
11/06, 2:00 p.m.	Dr. Johannes Zaanen ITP & Leiden	A Duality View on Stripes and High Tc Superconductivity[Audio]
11/07, 2:00 p.m.	Dr. Takashi Imai MIT	Sr Doped Holes Homogeneously in LSCO, but Hole Density Becomes Inhomogeneous in "Stripe" Phase; Myth or Truth?[Audio]
11/09, 10:00 a.m.	Discussion:	Are Stripes Important in High Temperature Superconductors?
11/09, 12:00 p.m.	Dr. Chris Hammel LANL	Glassy Spin Freezing in Lanthanum Cuprate[Audio]
11/13, 10:00 a.m.	Dr. Dirk van der Marel University of Groningen	Taking Apart the Condensation Energy with Optical Probes[Audio][WebCam]
11/13, 2:00 p.m.	Dr. Charles Slichter University Illinois	Spatial Modulation of the NMR Properties of the Cuprates[Audio][WebCam]
11/14, 10:00 a.m.	Discussion:	What NMR and NQR Tell Us About the Cuprates
11/14, 2:00 p.m.	Dr. Martin Greven Stanford	Scattering Studies of Layered Transition Metal Oxides: Quantum Percolation in Diluted La2CuO4 and Charge Order in (La,Sr)2MnO4[Audio][WebCam]
11/20, 2:00 p.m.	Dr. Seamus Davis University of California, Berkeley	Nanoscale Electronic Inhomogeneity in BSCCO and YBCO[Audio]
11/21, 10:00 a.m.	Discussion:	Vortex Core Physics in High Tc
11/21, 2:00 p.m.	Dr. Doug Bonn ITP & UBC	Getting the Dirt Out: Microwave Measurements and the Search for Order in the YBCO Phase Diagram[Audio]
11/27, 2:00 p.m.	Dr. Ganapathy Baskaran ITP & IMS Madras	Deconfined Spinons in Ordered Quantum Antiferromagnets in 2D[Audio][WebCam]
11/28, 2:00 p.m.	Dr. William Putikka ITP & Ohio State	An Extended Mott Transition: The Pseudogap in High Tc Superconductors[Audio][WebCam]
11/30, 10:00 a.m.	Discussion led by Dr. Ted Geballe Stanford	Empirical Evidence for Pairing Interactions off the CuO2 Planes--Negative U Centers??
11/30, 12:00 p.m.	Dr. Ivan Schuller University of California, San Diego	Photosynthesis of Superconductivity[Audio][WebCam]
12/01, 10:30 a.m.	Dr. Laura Greene ITP & UIUC	Direct Detection of Spontaneously Broken Time-Reversal Symmetry in the Near-Surface Region of Superconducting YBCO Thin Films Using Electron Spin Resonance
12/5, 2:00 p.m.	Dr. Gabriel Aeppli ITP & NEC	New Neutron Scattering Results[Audio][WebCam]
12/6, 3:30 p.m.	Dr. Yasutomo Uemura Columbia	What Can We Learn from Comparison between Cuprates and He Films? -- Phase Separation and Fluctuating Superfluidity[Audio][WebCam]
12/7, 10:00 a.m.	Discussion led by Kallin, Kivelson, Lee, and Scalapino:	High Tc: What have we learned? -- We hope everyone will come with their own ideas about what progress has been made in high Tc over the course of this workshop
12/7, 12:00 p.m.	Dr. Subir Sachdev ITP & Yale	Spin Correlations in Mott Insulators and D-wave Superconductors -- Implications of Experiments on Non-magnetic Impurities[Audio][WebCam]
12/12, 10:00 a.m.	Dr. Catherine Kallin Dr. Steve Kivelson Dr. Patrick Lee Dr. Doug Scalapino	Discussion: (Continuation of) What Have We Learned?
12/12, 2:00 p.m.	Dr. Marcel Franz ITP & UBC	Marginal Fermi Liquid from Phase Fluctuations: QED₃ Theory of the Pseudogap State in Cuprates[Audio][WebCam]