Seminars 2007

 

Time Location Speaker, Title
Thursday, December 20, 2007
10:00
WMI
Seminar Room 143
Prof. Dr. Frank K. Wilhelm (Institute for Quantum Computation (IQC), Waterloo)
Superconducting Nanocircuits: A Quantum Physics Playground
Thursday, December 20, 2007
10:30
Physik-Department E11
Seminarraum 127 (Physik II)
Prof. Alexander W. Holleitner ( Walter Schottky-Institut, TU München)
Optically Induced Transport Phenomena in Nanosystems
Monday, December 17, 2007
16:00
WSI
Seminar Room S 101
Dr. Thomas Schenkel (Lawrence Berkeley National Laboratory)
Strategies for device integration of donor spin qubits
Thursday, December 13, 2007
10:30
Physik-Department E11
Seminarraum 127 (Physik II)
Dr. Tobias J. Kippenberg ( Max Planck-Institut für Quantenoptik, München)
Towards cavity Quantum Optomechanics with
Monolithic Microresonators
Tuesday, December 11, 2007
17:15
WSI
Seminar Room S 101
Prof. Eugene E. Haller (UC Berkeley and Lawrence Berkeley, National Laboratory)
Germanium nanocrystals synthesized by ion beams
Friday, December 7, 2007
14:00
LMU
Geschw.-Scholl-Pl. 1
Seminar Room N 110
Dr. Alexander L. Chudnovskiy (Institut für Theoretische Physik, Universität Hamburg)
Generation of current through double quantum dot by nonequilibrium charge fluctuations on the quantum point contact
Wednesday, December 6, 2007
15:15
Uni Regensburg
Room PHY 5.0.21
Prof. Jens Eisert (Imperial College London)
A rough guide to quantum many-body systems from
a quantum information perspective
Tuesday, December 04, 2007
17:15
WSI
Seminar Room S 101
Prof. Hartmut Hillmer (Universität Kassel)
Mikrospiegelarrays zur Lichtlenkung: Design, technologische Herstellung und Anwendungen
Tuesday, November 27, 2007
17:15
WSI
Seminar Room S 101 
Martin Kroner (Center for NanoScience, LMU München)
Optical spin manipulation in quantum dots
Wednesday, November 28, 2007
14:45
LMU
Theresienstr. 37
Seminarraum 450
Dr.Juan José García-Ripoll (Universidad Complutense Madrid, Spain)
Quantum simulation of Anderson and Kondo lattices with superconducting qubits
Friday, November 23, 2007
14:00
LMU, Schellingstr.4, CeNS Seminar Room Dr. Vitaly Golovach (LMU München)
Introduction to spin-qubits in quantum dots
Tuesday, November 20, 2007
17:15
WSI
Seminar Room S 101
Dr. Joseph Dufouleur (Ecole Normale Superieure, Paris France)
Measurement of the finite frequency shot noise of a quantum point contact
Friday, November 16, 2007
14:00
LMU
Geschw.-Scholl-Pl. 1
Seminar Room N 110
Kenji Ikushima (Department of Basic Science, University of Tokyo, Japan)
Nonlinear current-voltage characteristics of QHE conductors: Adiabatic edge transport and current-induced breakdown
Monday, November 5, 2007
13:30
LMU
Geschw.-Scholl-Pl. 1
Seminar Room N 110  
Jan Podbielski (Institut für Angewandte Physik und
Zentrum für Mikrostrukturforschung, Universität Hamburg)
Spin waves in the inhomogeneous internal field of ferromagnetic nanostructures 
Tuesday, Ocobter 30, 2007
17:15
WSI
Seminar Room S 101
Dr. Filip Tuomisto (Laboratory of Physics, Helsinki University of Technology, Helsinki, Finland)
Positron annihilation spectroscopy of defects in III-nitride semiconductors
Monday, October 29, 2007
13:30
LMU
Geschw.-Scholl-Pl. 1
Seminar Room N 110 
Dr. S. Mikhailov (Universität Augsburg)
Elektrodynamik Properties of Graphene
Friday, October 26, 2007
13:30
WMI
Seminar Room 143
Dr. Shiro Kawabata (Chalmers University of Technology Gothenburg, Sweden)
A superconducting qubit based on p junctions with ferromagnetic insulators
Thursday, October 25, 2007
15:15
Uni Regensburg
Room PHY 5.0.21
Ioana Serban ( Inst. of Quantum Computing, Univ. of Waterloo, Canada and Physics Department, LMU München)
Dynamical tunneling in macroscopic systems 
Tuesday,
September 11, 2007
11:00
WSI
Seminar Room S 101
Christoph Schindler (Humboldt-Universität Berlin Germany)
Exciton-exciton interaction in semiconductor quantum wells
Wednesday,
September 05, 2007
15:15
WSI
Seminar Room S 101
Prof. Dr. Jörg Wrachtrup (3. Physikalisches Institut, Universität Stuttgart) 
Spins in Diamond: Quantum Information and beyond
Tuesday,
July 24, 2007
13:30
Uni Regensburg
Room PHY 8.1.09
Dr. Vadim Khrapay (Russian Academy of Sciences, Chernogolovka)
Nonequilibrium phenomena in adjacent electrically isolated nanostructures
Tuesday,
July 24, 2007
17:15
WSI
Seminar Room S 101
Dr. Jason K. Holt (Lawrence Livermore National Laboratory, USA)
Carbon nanotube nanofluidics: new physics and applications
Moday,
July 23, 2007
14:00
LMU
Theresienstr. 37
Seminarraum 450
Ali Ihsan Goker (Rice University, Houston)
Kondo Effect in Single Electron Transistor: A Non-Crossing Approximation Study 
Friday,
July 13, 2007
11:00
LMU
Geschw.-Scholl-Pl. 1
Seminar Room N 110
Dr. Alexander Högele (ETH Zürich, Schweiz)
Spectroscopy of individual single-walled carbon nanotubes
Tuesday,
July 10, 2007
17:15
WSI
Seminar Room S 101
Prof. Peter Lodahl (DTU Lyngby, Denmark)
Spontaneous emission from quantum dots in a modified local density of states
Thursday,
July 05, 2007
14:00
Uni Regensburg
Dept. of Physics, Room H35
Dr. Vittorio Peano (Physics Department, Heinrich-Heine Universität, Düsseldorf)
Interplay of tunelling and dissipation in the Quantum Duffing oscillator
Thursday,
July 05, 2007
10:00
Physik-Department E11
Seminarraum 127 (Physik II)
Dr. Rupert Huber (Fachbereich Physik, Universität Konstanz)
From Excitons to Phase Transitions: An Ultrafast THz View of Correlated Electrons
Thursday,
July 05, 2007
13:30
Uni Regensburg
Room PHY 5.0.20
Dr. Stefan Ludwig (LMU München)
Transport and charge spectroscopy in semiconductor based nanostructures
Monday,
July 02,2007
13:30
LMU
Geschw.-Scholl-Pl. 1
Seminar Room N 110
Julien Gabelli (Universitè Paris Süd, Frankreich)
Measurement of non Gaussian noise and noise susceptibility of a tunnel junction in the quantum regime
Thursday,
June 28, 2007
16:00
LMU
Theresienstr. 37
Seminarraum 450
Dr. Chris Mudry (Paul Scherrer Institut)
Electron fractionalization in two-dimensional graphene-like structures
Thursday,
June 28, 2007
11:00
LMU
Geschw.-Scholl-Pl. 1
Seminar Room N 110
Peter Schwab (Institut für Theoretische Physik II, Universität Augsburg)
Spindynamics in semiconductors: spin-relaxation, voltage induced spinpolarization and spin hall-effect
Wednesday,
June 20, 2007
14:15
WSI
Seminar Room S 101
Prof. Janet L. Pan (Yale University USA)
High-efficiency light-emission from nanoscale deep-centers in GaAs for 1,5µm fiber-optics
Tuesday,
June 19, 2007
15:00
Uni Regensburg
Room PHY 9.1.08
Maria Silvia Garelli (Dept. of Physics, Loughborough University, U.K.)
Theoretical Realization of Quantum Gates Using Interacting Endohedral Fullerene Molecules
Tuesday,
June 12, 2007
16:00
LMU
Theresienstr. 37
Seminarraum 318
Jan Ivar Korsbakken (UC Berkeley)
Lions or kittens? A measure of "size" for Schrödinger cat states
Monday,
June 11, 2007
13:30
LMU
Geschw.-Scholl-Pl. 1
Seminar Room N 110
Sigmund Kohler (Institut für Theoretische Physik II Universität Augsburg)
Driven Transport in Nanoscale Conducturs
Friday,
May 25, 2007
14:00
LMU
Geschw.-Scholl-Pl. 1
Seminar Room N 110
Henning Christ (Max-Planck-Institut für Quantenoptik, München)
Quantum Description of Nuclear Spin Cooling in a Quantum Dot
Thursday,
May 24, 2007
16:00
LMU
Theresienstr. 37
Seminarraum 450
Jens Siewert (Institut für Theroretische Physik, Uni Regensburg)
Switchable coupling of Cooper-pair boxes inside microwave cavities and generation of multipartite entangled states
Tuesday,
May 22, 2007
17:15
WSI
Seminar Room S 101
Dr. Jose Maria Villas-Boas (University of Ohio USA)
Coherent manipulation of states in artificial atoms and molecules: How to build an optical qubit
Tuesday,
May 08, 2007
17:15
WSI
Seminar Room S 101
Dr. Rashid Gareev (University of Regensburg Germany)
Combined magnetic structures based on silicon and germanium
Wednesday,
May 02, 2007
12:30
Uni Regensburg
Room PHY 8.1.09
Thomas Zibold (WSI TU München)
Theory of quantum computation with all-electric mach-Zehnder interferometers
Monday,
April 30, 2007
13:30
LMU
Geschw.-Scholl-Pl. 1
Seminar Room N 110
Ines Meinel (University of California, Santa Barbara, USA)
"Patterning Photonic Crystals for LED Light Extraction
Monday,
April 23, 2007
17:15
WSI
Seminar Room S 101
Dr. Simon Frédérick (Institute for Microstructural Sciences, NRC, Physics Department, University of Ottawa, Canada)
Single photon sources for fibre-based quantum cryptography: InAs/InP quantum dot microcavities
Thursday,
April 19, 2007
15:15
Uni Regensburg
Room PHY 5.0.21
Dr. Michael M. Wolf (Max-Planck-Institut für Quantenoptik, Garching)
Entanglement-based tools for quantum-many-body physics
Monday,
April 16, 2007
16:15
Uni Regensburg
Hörsaal H34
Prof. Dr. Markus Büttiker (Universität Genf)
Shot noise: From Schottky to Bell
Tuesday,
April 03, 2007
17:15
WSI
Seminar Room S 101
Cyrus F. Hirjibehedin, Ph.D. (IBM Almaden Research Center, San Jose, California USA)
Magnetic nanostructures probed on the atomic scale
Tuesday,
April 03, 2007
10:15
Uni Regensburg
Room PHY 4.1.13
Dr. Margareta Wallquist (University of Innsbruck, Austria)
Polar molecules coupled to superconducting stripline cavities for quantum computing
Monday,
March 19, 2007
17:00
WSI
Seminar Room S 101
Prof. Alexander Efros (Naval Research Laboratory Washington, DC 20375 USA)
Mode locking of electron spin coherence in singly charged quantum dots
Monday,
March 19, 2007
13:00
WSI
Seminar Room S 101
Dr. Bertrand Bourlon (California Institute of Technology, Pasadena, CA 91125 USA)
Carbon nanotube based nano-devices
Monday,
February 19, 2007
13:30
LMU
Geschw.-Scholl-Pl. 1
Seminar Room N 110
Louis Gaudreau (Qantum Information Center, Ottawa, Ontario, Kanada)
Combined Effects in a Triple Quantum Dot: Coulomb Blockade, Quantum Cellular Automata, Spin Blockade, and Quantum Interference
Monday,
February 19, 2007
15:00
WSI
Seminar Room S 101
Francois Demangeot (Centre d´Elaboration des Matériaux et d´Etudes Structurales CNRS/Université Paul Sabatier, Toulouse France)
Optical phonons in nanostructures of III-V nitrides semiconductors and ZnO nanoparticles
Wednesday,
February 14, 2007
14:00
WSI
Seminar Room S 101
Dr. Arnold Abramov (Laboratory of Solid State Quantum Electronics, Donbass State Engineering Academy, Kramatorsk, Ukraine)
Strained semiconductor materials for THz sources
Tuesday,
February 06, 2007
17:15
WSI
Seminar Room S 101
Dr. Klaus Gärtner (Weierstrass Institute for Applied Analysis and Stochastics Berlin, Germany)
Applications at WIAS ~ an overview and an example in some detail: the van Roosbroeck system and discretizations preserving qualitative properties
Wednesday,
January 24, 2007
09:15
LMU
Theresienstr. 39
Room 49
Prof. Yuval Gefen (Weizmann Institute)
Interplay of Charging and Exchange in Quantum dots
Tuesday,
January 23, 2007
17:15
WSI
Seminar Room S 101
Dr. Cedrik Meier (Experimentalphysik, Universität Duisburg-Essen Duisburg, Germany)
Spektroskopie an Si-Nanopartikeln
Tuesday,
January 16, 2007
14:00
LMU
Theresienstr. 37
Seminarraum 318
Dr. Chris Wilson (Chalmers, Gothenburg, Schweden)
Probing Multiphoton Dressed States of a Superconducting Qubit
Friday,
January 12, 2007
13:00
LMU
Geschw.-Scholl-Pl. 1
Seminar Room N 110
Dr. Leonid Litvin (Universität Regensburg)
Two beam Aharonov-Bohm interference in integer quantum hall effect
Wednesday,
January 10, 2007
13:00
WSI
Seminar Room S 101
Markus Beyer (Fachbereich Physik, Universität Konstanz)
Photoluminescence and femtosecond spectroscopy of wide band gap semiconductors and heterostructures
Monday,
January 8, 2007
13:30
LMU
Geschw.-Scholl-Pl. 1
Seminarroom 108
Dr. Anna Fontcuberta i Morral (Walter Schottky Institut, Garching)
Synthesis and fundamental properties of semiconductor nanowires