Scientific Program
The UMD CANAM/I2CAM International Workshop will bring together a small number of researchers working in the area of cuprate physics to review the status of the new experimental observations of quantum oscillations in underdoped cuprates and to assess their implications within the framework of other experiments and theoretical cuprate physics. The workshop will feature invited talks and short reports with open discussion and a poster session.
Topics include:
- Quantum oscillations in underdoped cuprates
- ARPES in underdoped cuprates, Fermi arcs
- Neutron scattering in underdoped cuprates
- DW models of small Fermi pockets
- STM experiments and small Fermi pockets
- Transport measurements and small Fermi pockets
- Cluster DMFT and small Fermi pockets
- Theoretical perspectives of small Fermi pockets
Confirmed invited speakers/instructors:
- P. W. Anderson, Princeton, University, Princeton, NJ, USA
- W. Buyers National Research Council, Chalk River, and Canadian Institute of Advanced Research, Toronto, Ontario, Canada
- A. Carrington, University of Bristol, Bristol, U.K.
- S. Chakravarty, University of California, Los Angeles, CA, USA
- Johan Chang, Laboratory for Neutron Scattering, ETH Zurich, Switzerland
- A. Chubukov, University of Wisconsin, Madison, WI, USA
- A. Damascelli, University of British Columbia, Vancouver, Canada
- J. C. Davis, Cornell University, Ithaca, NY, USA
- N. Harrison, Los Alamos National Laboratories, Los Alamos, NM, USA
- Greg Jenkins, University of Maryland, College Park, MD, USA
- P. Johnson, Brookhaven National Laboratory, Upton, NY, USA
- B. Keimer, Max-Planck-Institut f¨ur Festk¨orperforschung, Stuttgart, Germany
- P. A. Lee, Massachusetts Institute of Technology, Cambridge, MA, USA
- M. Norman, Argonne National Laboratory, Argonne, Ill, USA
- Cyril Proust, (LNCMP), Toulouse, France
- Suchitra Sebastian, Cambridge University, Cambridge, U.K
- Z. X. Shen, Stanford University, Stanford, CA, USA
- Tudor Stanescu, University of Maryland, College Park, MD, USA
- L. Taillefer, Universite´ de Sherbrooke, Sherbrooke, Canada and Canadian Institute for Advanced
- Research, Toronto, Canada.
- S. Todadri, Massachusetts Institute of Technology, Cambridge, MA, USA
- C. Varma, University of California, Riverside, CA, USA
Schedule
There will be a welcoming reception on Thursday, Nov. 13 6:30-9 pm.
The meetings / presentations will me held in room 1123 of the Inn and
Conference Center.
| Friday - Nov. 14 am | Session chairs | ||
| 8:00-8:30 | Breakfast | Thai House | |
| 8:30-8:40 | Introduction | Dennis Drew, University of Maryland, College Park, MD, USA | |
| Quantum Oscillations | Rick Greene, University of Maryland, College Park, MD, USA | ||
| 8:40-9:10 | Fermi surface
of cuprates: What quantum oscillations can teach us? Cyril Proust, (LNCMP), Toulouse, France |
||
| 9:10-9:40 | Quantum Oscillations
in the overdoped cuprate Tl-2201 Anthony Carrington, University of Bristol, Bristol, U.K. |
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| 9:40-10:00 | discussion and coffee | ||
| 10:00-10:30 | Spin
ordering at the Fermi surface of YBa2Cu3O6+x Neil Harrison, Los Alamos National Laboratories, Los Alamos, NM, USA |
||
| 10:30-11:00 | Effect of many
body interactions on quantum oscillations in YBCO6+x Suchitra Sebastian, Cambridge University, Cambridge, U.K |
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| 11:00-11:30 | Fermi surface
reconstruction in cuprates Louis Taillefer, University of Sherbrooke, Sherbrooke, Canada |
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| 11:30-12:00 | Discussion | ||
| 12:00-1:30 | Lunch | Chasen Room | |
| Friday - Nov. 14 pm | |||
| Neutron scattering | Andrey Chubukov, University of Wisconsin, Madison, WI, USA | ||
| 1:30-2:00 | Spin reorganization
in cuprates William Buyers - National Research Council, Chalk River, and Canadian Institute of Advanced Research, Toronto, Ontario, Canada |
||
| 2:00-2:30 | Spin correlations
in YBCO: Evolution with doping and magnetic field Bernhard Keimer, Max-Planck-Institut f¨ur Festk¨orperforschung, Stuttgart, Germany |
||
| Theory | Mike Norman, Argonne National Laboratory, Argonne, Ill, USA | ||
| 2:30-3:00 | Fermi surface
reconstruction in underdoped high temperature superconductors Sudip Chakravarty, University of California, Los Angeles, CA, USA |
||
| 3:00-3:30 | Magneto-oscillations
in Underdoped Cuprates Chandra Varma, University of California, Riverside, CA, USA |
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| 3:30-4:00 | Killing the Fermi
surface: some ideas on strange metal, Fermi arcs, and other phenomena Senthil Todadri, Massachusetts Institute of Technology, Cambridge, MA, USA |
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| 4:00-7:00 | coffee and posters | ||
| 7:00-10:00 | Banquet | Chasen Room | |
| Saturday - Nov. 15 am | |||
| 8:00-8:30 | Breakfast | Thai House | |
| Angular Resolved Photoemission | Dennis Drew, University of Maryland, College Park, MD, USA | ||
| 8:30-9:00 | TBA Z. X. Shen, Stanford University, Stanford, CA, USA |
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| 9:00-9:30 | In situ doping
control of the surface of high-temperature superconductors. Andrey Damascelli, University of British Columbia, Vancouver, Canada |
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| 9:30-10:00 | Particle-Hole
Asymmetry in the Pseudogap Phase of the High Tc Superconductors Peter Johnson, Brookhaven National Laboratory, Upton, NY, USA |
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| 10:00-10:10 | Discussion and coffee | ||
| Theory | Senthil Todadri, Massachusetts Institute of Technology, Cambridge, MA, USA | ||
| 10:30-11:00 | Simulation of
quantum oscillations in cuprates Patrick. Lee, Massachusetts Institute of Technology, Cambridge, MA, USA |
||
| 11:00-11:30 | A Simple Explanation
for Fermi Arcs Philip Anderson, Princeton, University, Princeton, NJ, USA |
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| 11:30-12:00 | Gap anisotropy
and universal pairing scale in a spin fluctuation model for cuprates Andrey Chubukov, University of Wisconsin, Madison, WI, USA |
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| 12:00-12:15 | Discussion | ||
| 12:15-1:45 | Lunch | Chasen Room | |
| Saturday - Nov. 15 pm | |||
| ARPES and other exp. | Louis Taillefer, University of Sherbrooke, Sherbrooke, Canada | ||
| 1:45-2:15 | Electronic structure
of La-based cuprates near the 1/8-anomaly: a combined ARPES and
neutron diffraction study. Johan Chang, Laboratory for Neutron Scattering, ETH Zurich, Switzerland |
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| 2:15-2:45 | IR Hall and Arpes
Compared - arcs and pockets, gaps and pseudogaps Greg Jenkins, University of Maryland, College Park, MD, USA |
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| 2:45-3:15 | How
Cooper Pairs vanish approaching the Mott Insulator in Bi2Sr2CaCu2O8+δ‘ J. C. Seamus Davis, Cornell University, Ithaca, NY, USA |
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| 3:15-3:45 | discussion and coffee | ||
| Theory | Sudip Chakravarty, University of California, Los Angeles, CA, USA | ||
| 3:45-4:15 | Effective masses
in doped Mott insulators Tudor Stanescu, University of Maryland, College Park, MD, USA |
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| 4:15-4:45 | Arcs
and Pockets – The
Same or Different? Mike Norman, Argonne National Laboratory, Argonne, Ill, USA |
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| 4:45-6:00 | Closing summary and discussion | Andy Millis, Columbia University, New York, NY, USA | |
