Workshop on Novel Trends in Photoemission - 2011 ALS User Meeting

2011 Advanced Light Source User Meeting

Workshop on Novel Trends in Photoemission

Lawrence Berkeley National Laboratory, October 4-5, 2011

Contacts: Alexei Fedorov (avfedorov@lbl.gov), Robert Kaindl (rakaindl@lbl.gov), Jonathan Denlinger (jddenlinger@lbl.gov)

Location: Building 2, Room 100B (1st floor)

The workshop "Novel trends in photoemission" will be held from October 4-5 as part of the 2011 ALS User Meeting. Photoelectron spectroscopy has become a very powerful experimental tool to study the electronic structure of a wide range of complex materials, most notably high-temperature superconductors and other correlated electron systems. Photoemission covers a large range of techniques, with beamlines at the ALS offering angle-resolved photoelectron spectroscopy (ARPES), ambient pressure photoelectron spectroscopy, and hard X-ray photelectron spectroscopy.

This workshop aims to bring together researchers to discuss new trends in the field of photoemission spectroscopy, such as high-resolution, spin-resolved, soft X-ray, low-temperature, or time-resolved experiments and photoelectron studies of novel materials and physics. In addition, the meeting will cover instrumentation developments, including fast detectors, new beamlines and source capabilities, sample preparation, and advances in data analysis. We can also discuss opportunities and challenges arising from laser ARPES and from next-generation light sources based on free electron lasers for the future of photoemission.

Participants are invited to share their thoughts about new trends and incarnations of photemission and the ways they can contribute to solving outstanding problems of condensed matter physics. We also encourage students and postdocs to take an active part in the workshop and come up with short (about 10 minutes) either well-prepared or spontaneous talks.

Driving directions and information on airport shuttles can be found on the Transportation page. For those staying at the Berkeley Lab Guest House, please follow this link for more infos.

Workshop Photo (October 4, 2011)

Workshop Participants

Invited Speakers:

Speaker (alphabetic order)	Talk Title	Abstract	Talk PDF
Aaron Bostwick ALS, Berkeley Lab	MAESTRO, a new facility for ARPES at the ALS

Sergey Borisenko Leibniz Institute for Solid State and Materials Research, Dresden, Germany	New ARPES facility at BESSY

Uwe Bovensiepen University Duisburg-Essen, Germany	High-T_C superconductors investigated with time- and angle-resolved photoemission

Peter Denes Berkeley Lab	Photon and Electron Detector Development

Daniel Dessau University of Colorado, Boulder	Dynamics of electron interactions and the origin of Fermi arcs in cuprate superconductors

Chris Jozwiak U.C. Berkeley and ALS, Berkeley Lab	High-efficiency spin-resolved ARPES of a topological insulator with the spin-TOF analyzer

Nuh Gedik Massachusetts Institute of Technology	Simultaneous vectorial spin mapping of a topological insulator using circularly-polarized time-of-flight photoemission

Alexander Gray U.C. Davis and SLAC	Emerging Photoemission Techniques for Probing Buried Layers and Interfaces: HAXPES, HARPES and SWARPES

Alessandra Lanzara U.C. Berkeley and MSD, Berkeley Lab	A Pump Probe Angle-Resolved Photoemission Study of High temperature Superconductors

Donghui Lu Stanford Synchrotron Research Lightsource, SLAC	A New Photoemission Branch Line at SSRL Beam Line 5

Norman Mannella University of Tennessee, Knoxville	The itinerant vs. localized magnetic moment issue and doping dependence in Fe-based superconductors as revealed by soft X-ray spectroscopies

Luca Moreschini ALS, Berkeley Lab	Advanced pulsed-laser deposition system for ARPES applications

Brian Moritz SIMES, SLAC National Accelerator Lab	Pump-Probe Photoemission and Nonequilibrium Electronic Response

Oswald Siegmund U.C. Berkeley, Space Sciences Lab	Advances in microchannel plate detectors for high spatial and timing resolution event sensing

Vladimir Strocov Swiss Light Source, Paul Scherrer Institute, Switzerland	Soft-X-Ray ARPES View of Three-Dimensional Electronic Structure

Robert Schoenlein NGLS Project and MSD, Berkeley Lab	The Next Generation Light Source: Facility Overview and Applications for Understanding Correlated Materials

Contributed Talks:

Speaker (alphabetic order)	Talk Title	Abstract	Talk PDF
Choonkyu G. Hwang MSD, Berkeley Lab	Measuring Quantum Phases in Graphene by Photoemission Spectroscopy

David Siegel U.C. Berkeley	The Carbon Face of SiC and how Electron-Electron Interactions Distort the Dirac Cone in Graphene

Yiming Xu MSD, Berkeley Lab	Isotropic superconducting gaps with enhanced pairing on electron Fermi surfaces in FeTe_0.55Se_0.45

Peng Zhang IOP Chinese Academy of Science and ALS, Berkeley Lab	Precise Method for Visualizing Dispersive Features in Image Plots

Last update: Nov 23, 2011 - 1:08 PM