Presentations
Invited talks / seminar talks
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J. Evers,
21th International Laser Physics Workshop, Calgary, Canada, 23-27.07.2012
t.b.a. (upcoming)
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J. Evers,
Workshop "Science with seeded FEL beams", DESY, Hamburg, 19/20.07.2012
t.b.a. (upcoming)
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J. Evers,
Department Physik, Friedrich-Alexander Universität Erlangen-Nürnberg, Germany, 27.06.2012
Quantenoptik quer durchs elektromagnetische Spektrum (upcoming)
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J. Evers,
Fachbereiche Physik, Eberhard Karls Universität Tübingen, Germany, 15.05.2012
Quantenoptik quer durchs elektromagnetische Spektrum (40 min)
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J. Evers,
Institute of Theoretical Physics, Chinese Academy of Sciences, Beijing, China, 04.04.2012
Quantum optics with novel coherent light sources (60 min)
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J. Evers,
WE-Heraeus Seminar "Progress in Nuclear Resonance Scattering:
from Methods to Materials", Bad Honnef, Germany, 26-29.02.2012
Exploring the nonlinear and quantum world with nuclear resonance scattering (40 min)
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J. Evers,
Winter school of the Heidelberg Graduate School of Fundamental Physics, Obergurgl, Austria, 21.-25.01.2012
X-ray quantum optics (2 x 90 min)
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J. Evers,
WE-Heraeus Seminar on Micro & macro-cavities in classical and non-classical light, Bad Honnef, Germany, 30.10-03.11.2011
Pathway interference in arrays and chains of microresonators (30 min)
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J. Evers,
Fachbereich Physik, Universität des Saarlandes, Saarbrücken, Germany, 26.10.2011
Quantum optics with novel coherent light sources (60 min)
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J. Evers,
20th International Laser Physics Workshop, Sarajevo, Bosnia and Herzegovina, 11.07-15.07.2011
Coherent control of cooperative x-ray scattering (25 min)
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J. Evers,
2nd German-French-Russian Laser Symposium, Gößweinstein, Germany, 14.04.-17.04.2011
Coherent control of cooperative x-ray light scattering (30 min)
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J. Evers,
Fachbereich Physik, HHU Düsseldorf, Düsseldorf, Germany, 01.04.2011
Quantenoptik mit intensiven und hochfrequenten kohärenten Lichtquellen (35 min)
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J. Evers,
Quantum Optics and New Materials IV, Beijing, China, 27.01-30.01.2011
Pathway interference in arrays of coupled microresonators (30 min)
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J. Evers,
41th Winter Colloquium on the Physics of Quantum Electronics, Snowbird, Utah, USA, 02.01-06.01.2011
X-ray and gamma-ray quantum optics (30 min, plenary talk)
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J. Evers,
PROCOPE meeting on Rydberg physics, Heidelberg, Germany, 16.11.2010
Quantum optics theory at MPIK: An overview (60 min)
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J. Evers,
Workshop on Evolution and Control of Complexity:
Key Experiments Using Sources of Hard X-rays, Argonne, USA, 11.10-13.10.2010
Generation and detection of X-ray entanglement (60 min)
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J. Evers,
Texas A&M University, College Station, USA, 05.10.2010
Coherent control of cooperative light scattering (30 min)
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J. Evers,
Jiaotong University, Xian, China, 31.08.2010
X-ray and gamma-ray quantum optics (60 min)
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J. Evers,
5th Asia-Pacific Conference on Quantum Information Science, Taiyuan, China, 21.08-24.08.2010
Cooling of a nanomechanical resonator coupled to flux qubits (25 min)
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J. Evers,
Computational Science Research Center, Beijing, China, 18.08.2010
X-ray and gamma-ray quantum optics (60 min)
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J. Evers,
2nd International Workshop on Entanglement and Quantum Control, Qufu, Shandong, China, 07.06-10.06.2010
X-ray single photon entanglement via coherent control of nuclei (25 min)
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J. Evers,
Dulger award lecture, Heidelberg Academy of Sciences and Humanities, Heidelberg, Germany, 04.06.2010
Erzeugung kürzester Lichtblitze in Hochenergiekollisionen (20 min)
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J. Evers,
MPI for the physics of complex systems, Dresden, Germany, 26.02.2010
X-ray single photon entanglement via coherent control of collective nuclear dynamics (60 min)
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J. Evers,
Colloquium of the Graduiertenkolleg on the physics with novel coherent light sources, University of Hamburg, Hamburg, Germany, 16.02.2010
X-ray single photon entanglement via coherent control of nuclei (60 min)
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J. Evers,
40th Winter Colloquium on the Physics of Quantum Electronics, Snowbird, Utah, USA, 03.01-08.01.2010
Yoctosecond light pulses from quark gluon plasmas (20 min)
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J. Evers,
Intl. Advanced Research Workshop ''Modern Problems in Optics and Photonics'', Yerevan, Armenia, 27.08-02.09.2009
Light propagation: From atomic to nuclear quantum optics (40 min, plenary talk)
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J. Evers,
Russian-French-German Laser Symposium, Nizhny Novgorod, Russia, 17.-22.05.2009
Effects of density and chirality on light propagation through coherently prepared media (30 min)
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J. Evers,
KACST 2nd Symposium on Quantum Optics and Informatics, KACST, Riyadh, Saudi Arabia, 14-16.03.2009
Coherent control of flux qubits (30 min)
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J. Evers,
Naturwissenschaftliche Fakultät, Universität Erlangen-Nürnberg, 02.02.2009
Coherent control of quantum dynamics (45 min)
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J. Evers,
Winter school of the Heidelberg Graduate School of Fundamental Physics, Obergurgl, Austria, 06-11.01.2009
Quantum optics in collective systems (2 x 90 min)
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J. Evers,
Workshop on Optics and New Materials, Hong Kong, China, 14-16.12.2008
Light propagation in dense atomic media (30 min)
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J. Evers,
Physics Colloquium, Hong Kong Baptist University, Hong Kong, China, 11.12.2008
Quantum coherence in lithography and gravitational wave detection (60 min)
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J. Evers,
Institut für Laserphysik, University of Hamburg, Hamburg, 20.02.2008
Coherence and interference from single to many-particle quantum systems (45 min)
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J. Evers,
KACST Symposium on quantum optics and laser physics, King-Abdul-Aziz City of Science and Technology, Riyadh, Saudi Arabia, 16-20.02.2008
Group velocity and refractive index control in dispersive media (60 min)
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J. Evers, M. Kiffner and C. H. Keitel,
Symposium on Quantum Control and Light-Matter Interactions, Corfu, Greece, 25-30.09.2007
Quantum control of interacting multiatom systems'' (30 min)
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J. Evers, M. Macovei, M. Mahmoudi and C. H. Keitel,
SPIE conference on ''Noise and Fluctuations in Photonics, Quantum Optics, and Communications'', Florence, Italy, 23.05.2007
Quantum interference in light scattering and propagation (30 min)
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J. Evers,
Colloquium of the Graduate School of Fundamental Physics, University of Heidelberg, Heidelberg, 25.04.2007
Quantum interference from single- to many-particle quantum systems (60 min)
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J. Evers,
Physics Colloquium, University of Queensland, Brisbane, Australia, 02.03.2007
Coherence and Interference in Quantum Optics (60 min)
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J. Evers,
Int. Symposium on Quantum Optics, Islamabad, Pakistan, 09-11.01.2007
One, two, many: Group dynamics in quantum optics (3 x 60 min)
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J. Evers,
Int. Nathiagali Summer College on Physics and Contemporary Needs/Int.
Workshop on Quantum Informatics and Quantum Devices, Nathiagali, Pakistan, 01.07.2006
Precision spectroscopy and control of quantum dynamics (50 min)
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J. Evers,
Int. Nathiagali Summer College on Physics and Contemporary Needs/Int.
Workshop on Quantum Informatics and Quantum Devices, Nathiagali, Pakistan, 30.06.2006
Quantum informatics in collective quantum systems (50 min)
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J. Evers,
International conference on quantum optics, Chinese University of Hong Kong, Hong Kong, 18.12.2005
Collective quantum dynamics in multi-atom systems (30 min)
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J. Evers,
Huazhong Normal University, Wuhan, China, 07.12.2005
Vacuum-mediated processes from single-atom to many-atom systems (60 min)
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J. Evers,
Gymnasium an der Rostocker Heide, Rövershagen (Annual meeting of the MPG), 23.06.2005
Zu viele Köche verderben den Brei - warum in der Quantenwelt mehrere Wege nicht immer zum Ziel führen (90 min)
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J. Evers,
Käthe-Kollwitz-Gymnasium, Rostock (Annual meeting of the MPG), 22.06.2005
Zu viele Köche verderben den Brei - warum in der Quantenwelt mehrere Wege nicht immer zum Ziel führen (90 min)
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J. Evers and C. H. Keitel,
SPIE conference on ''Fluctuations and Noise in Photonics and Quantum Optics III'', Austin, Texas, USA, 24-26.05.2005
Vacuum-mediated incoherent processes in coherently prepared media (30 min)
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J. Evers,
Texas A&M University, Quantum Optics Group, Texas, USA, 17.05.2005
Quantum Interference in Laser Cooling and Collective Quantum Systems (60 min)
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J. Evers,
Saturday morning physics, MPI für Kernphysik, Heidelberg, Germany, 23.04.2005
Einführung in die Quantentheorie der Atome und Photonen (30 min)
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J. Evers,
Ringvorlesung of the Graduiertenkolleg ''Nichtlineare Optik und Ultrakurzzeitphysik'', University of Kaiserslautern, 26.01.05
Kontrolle von Quantendynamik durch Kohärenzen und Interferenzen (60 min)
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J. Evers and C. H. Keitel,
33rd Winter Colloquium on the Physics of Quantum Electronics, Snowbird, Utah, USA, 05-09.01.2003
Spontaneous emission suppression with intense low-frequency laser fields (20 min)
Contributed / other talks
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J. Evers, L. Jin and M. Macovei,
DPG Spring meeting 2012, Stuttgart, Germany, 12.03-16.03.2012
Direct detection of n-particle atomic correlations via light scattering (15 min)
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J. Evers, K. Xia and S. Y. Zhu,
DPG Spring meeting 2011, Dresden, Germany, 14.03-18.03.2011
A photon diode made from linear optical materials (15 min)
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J. Evers, A. Ipp, C. H. Keitel,
DPG Spring meeting 2010, Hannover, Germany, 10.03.2010
Towards pump-probe spectroscopy at the yoctosecond time scale (15 min)
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J. Evers,
Conference ''New Perspectives in Quantum Statistics and Correlations'', Heidelberg, Germany, 01-06.03.2010
X-ray single photon entanglement via coherent control of collective nuclear dynamics (45 min)
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J. Evers,
Explore Science, Naturwissenschaftliche Erlebnistage, Luisenpark Mannheim, 17.06.2009
Licht und Wellen (30 min)
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J. Evers and S. Qamar,
Spring meeting of the DPG 2009, Hamburg, Germany, 05.03.2009
Sub-wavelength position measurements with running wave driving fields (15 min)
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J. Evers and R. Fleischhaker,
Spring meeting of the DPG 2009, Hamburg, Germany, 05.03.2009
Four-wave mixing enhanced white-light cavity (15 min)
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J. Evers and A. Pálffy,
MPI für Kernphysik, Heidelberg, Germany, Public Day, 28.09.2008
Wie man mit dem Fahrrad schneller fährt als Licht (30 min)
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J. Evers, M. Kiffner, and M. S. Zubairy,
OSA 3rd International Conference on Quantum Information (ICQI), Boston, USA, 13-16 July 2008
Resonant interferometric lithography beyond the diffraction limit (15 min)
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J. Evers, P. P. Orth, and C. H. Keitel,
OSA Slow and Fast Light meeting (SL), Boston, USA, 13-16 July 2008
Lossless negative refraction in an active gas of atoms (15 min)
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J. Evers,
Habilitationsvortrag, Fakultät für Physik und Astronomie, Universität Heidelberg, 09.07.2008
Synchronisationsdynamik an der Millennium Bridge (20 min)
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J. Evers,
Kaffeepalaver at MPI für Kernphysik, Heidelberg, Germany, 26.06.2008
Light propagation in coherently prepared dispersive media (60 min)
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J. Evers, P. P. Orth and C. H. Keitel,
Spring meeting of the DPG 2008, Darmstadt, Germany, 10-14.03.2008
Lossless negative refraction in an active dense gas of atoms (15 min)
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J. Evers, M. Kiffner and M. S. Zubairy,
Spring meeting of the DPG 2008, Darmstadt, Germany, 10-14.03.2008
Resonant interferometric lithography beyond the diffraction limit (15 min)
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J. Evers,
International Conference on Quantum Information (ICQI), Rochester, USA, 13-15.06.2007
Spatial Measurements Beyond Classical Limit (15 min)
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J. Evers and M. Mahmoudi,
Spring meeting of the DPG 2007, Düsseldorf, Germany, 19-23.03.2007
Light propagation beyond the multiphoton resonance condition (15 min)
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J. Evers, M. Macovei, M. S. Zubairy and C. H. Keitel,
Spring meeting of the DPG 2007, Düsseldorf, Germany, 19-23.03.2007
Localization of atomic ensembles via superfluorescence (15 min)
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J. Evers, M. Kiffner and C. H. Keitel,
15th Int. Laser Physics Workshop (LPHYS06), Lausanne, Switzerland, 24.07.2006
Quantum interference enforced by time-energy complementarity (12 min)
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J. Evers, M. Kiffner, M. Macovei and C. H. Keitel,
Spring meeting of the DPG 2006, Frankfurt, Germany, 13-17.03.2006
Geometry-dependent dynamics of two Λ-type atoms via vacuum-induced coherences (15 min)
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J. Evers, J.-T. Chan, M. O. Scully and M. S. Zubairy,
Spring meeting of the DPG 2006, Frankfurt, Germany, 13-17.03.2006
Measurement of the separation between atoms beyond diffraction limit (15 min)
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J. Evers and C. H. Keitel,
Spring meeting of the DPG 2005, Berlin, Germany, 04-09.03.2005
Double-EIT ground-state laser cooling without blue-sideband heating (15 min)
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J. Evers, U. D. Jentschura and C. H. Keitel,
Spring meeting of the DPG 2005, Berlin, Germany, 04-09.03.2005
QED-corrections to laser-dressed atomic multilevel systems (15 min)
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J. Evers,
Kaffeepalaver at MPI für Kernphysik, Heidelberg, Germany, 09.12.2004
Control of quantum dynamics via coherence and interference effects (60 min)
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J. Evers, M. Macovei and C. H. Keitel,
Spring meeting of the DPG 2004, München, Germany, 22-26.3.2004
Phase control of collective quantum dynamics (15 min)
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J. Evers and C. H. Keitel,
Spring meeting of the DPG 2003, Hannover, Germany, 24-28.3.2003
Unterdrückung spontaner Emission auf beliebigen atomaren Übergängen (15 min)
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J. Evers and C. H. Keitel,
Spring meeting of the DPG 2002, Osnabrück, Germany, 04-08.03.2002
Schmale Komponente im Resonanzfluoreszenzspektrum mit einem monochromatischen treibenden Laserfeld (15 min)
Posters
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A. Palffy, C. H. Keitel and J. Evers,
Colloquium: ``Nuclear Resonant Scattering at DESY - Past, Present, Future'', DESY, Hamburg, Germany, 02.07.2010
X-ray single photon entanglement and branching ratio control in nuclear resonant scattering
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J. Evers, A. Palffy and C. H. Keitel,
WE-Heraeus seminar ``Mixed States of Light and Matter'', Bad Honnef, Germany, 08-10.02.2010
X-ray single photon entanglement via coherent control of collective nuclear dynamics
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J. Evers, M. Kiffner and C. H. Keitel,
Ninth Rochester Conference on Coherence and Quantum Optics (CQO9), Rochester, USA, 10-13.06.2007
Breakdown of the Few-Level Approximation in Collective Systems
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J. Evers and C. H. Keitel,
13th International Laser Physics Workshop (LPHYS04), Trieste, Italy, 12-16.07.2004
Double-EIT ground-state laser cooling without blue-sideband heating
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J. Evers, M. Haas, U.D. Jentschura and C.H. Keitel,
8th European Conference on Atomic and Molecular Physics (ECAMP8), Rennes, France, 06-10.07.2004
Relativistic and Radiative Corrections to the Mollow Spectrum
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J. Evers and C. H. Keitel,
Workshop ''Interactions in ultracold gases'', Heidelberg, Germany, 09-13.09.2002
Narrow Spectral Features in Resonance Fluorescence in Laser-Driven Atomic Few-Level Systems