Ilja Gerhardt

Scientific Talks:


  • SPIM - A Novel Impedance Microscopy Technique
  • SNOM on a Single Molecule
  • Absorption and Extinction of a Single Molecule
  • Coherent State Preparation of a Single Molecule
  • Daylight Quantum Cryptography
  • Hacking Quantum Cryptography

Poster:


  • Direct Near-Field Absorption Spectroscopy on a Single Molecule
  • Entanglement-based Free Space Quantum Cryptography in Full Daylight
  • What is Bell's Inequality?
  • How to break Quantum Cryptography

Selected list of talks:

    The following talks were presented during my PhD and postdoctoral time. Internal presentations are not listed.
    Invited talks on international conferences:
    • How we eavesdropped 100% of a quantum cryptographic key, HAR, August 2009
    • Coherent state preparation of a single molecule, CLEO, May 2009
    • Quantum Lounge (experimental exhibition of an entanglement-based QKD system), together with NIST, Gaithersburg, DEFCON 2008, Las Vegas, August 2008
    • Quantum Spookshow (experimental exhibition of an entanglement-based QKD system), Black Hat 2008, Las Vegas, August 2008
    • Quantum Cryptography and Possible Attacks, Chaos Communication Congress, Berlin, December 2007
    • Quantum-optics with Single Molecules, IEEE LEOS Annual Meeting 2007, Orlando, October 2007
    • Quantum Optical Experiments with Single Molecules, Workshop for Spin- & Optoelectronics, HU-Berlin, September 2007
    • Penetrating the Absorption cross section of a Single Molecule in the Near Field, Conference on Hole Burning and Single Molecules (HBSM), Aussois, July 2006
    • Coherent Emission of a Single Molecule excited by a Near-Field Tip, International Conference on Quantum Computing (ICQO), Minsk, May 2006
    Contributed talks on international conferences:
    • Entanglement-based Free Space Quantum Cryptography in Full Daylight, CLEO, May 2009
    • Efficient coupling of light to a single molecule, observation of its fluorescence Mollow triplet, and more, CLEO, QELS, San Jose, May 2008
    • Strong light extinction by a single molecule, CLEO, QELS, Baltimore, May 2007
    • Near-field Imaging of Single Molecule Scattering at T=1.4K, Conference on Near-field Optics, NFO 9, Lausanne, September 2006
    • High Resolution Near-Field Spectroscopy and Manipulation of Single Molecules, Conference on Near-field Optics, NFO 8, Seoul, September 2004
    • Community based Internet Workshops, Chaos Communication Congress, Berlin, December 2001
    Invited seminars, colloquia:
    • Single Photons and Single Molecules, Physics-colloquium, University of Stuttgart, June 2008
    • Nano-Optics with Single Molecules, Physics-colloquium, University of Toronto, Toronto, February 2007
    • Nano-Optics with Single Molecules, Institute-colloquium, Institute for Quantum Computation, Waterloo, February 2007
    • Nano-Optics with Single Molecules, Group seminar, D.S. Kurn, Berkeley, February 2007
    • Nano-Optics with Single Molecules, Group seminar, W.E. Moerner, Stanford, February 2007
    • Nano-Optics with Single Molecules, Group seminar, D. Bouwmeester, Santa Barbara, February 2007
    • Nano-Optics with Single Molecules, Group seminar, H. Schmidt, Santa Cruz, February 2007
    • Nano-Optics with Single Molecules, Nano-Optics seminar, M. Bawendi, MIT, Boston, February 2007
    • Nano-Optics with Single Molecules, Optics-colloquium, Boston University, Boston, January 2007
    • Nano-Optics with Single Molecules, Monos-seminar, Leiden, December 2006
    • Experiments with Single Molecules, Seminar in the "Quantumlah", Singapur, October 2006
    • Detecting light absorption by a single molecule, Physics-colloquium, TU-Darmstadt, March 2006
    • Single Molecules under Local Probes, Physics-colloquium, Koc-University, Istanbul, December 2005
    • Single Molecules: Eating, Digesting & Spitting out Light, Colloquium for Physical Chemistry, ETH Zurich, February 2006
    • Cryogenic Experiments with Single Molecules and Local Probes, ICFO seminar, Barcelona, December 2004
    Poster presentations
    Listed below a list of posters which were presented on conferences and workshops. Not listed are internal posters.
    • Towards an LED based single photon source, IPS-Meeting, Singapore, 2009
    • Direct Near-Field Absorption Spectroscopy on a Single Molecule, NFO-9, Lausanne
    • Scattering and Absorption of Light by a Single Emitter under a Sub-wavelength Aperture, HBSM, Aussois
    • Single Molecules under Local Probes, Nano Analysis Workshop, ETH Zurich
    • Single Molecules under Local Probes, NFO-8, Seoul
    • Scattering and Absorption of Light by a Single Emitter under a Sub-wavelength Aperture, Haereus-Seminar, "The Photon" , Bad Honnef
    • High Resolution Spectral and Spatial Investigation of Single Molecules in Confined Geometries, Elementary Quantum Processors, Ascona
    • A Single Molecule under a Sub-wavelength Aperture: Strong Coupling Between Light and a Single Emitter, QSIT-Meeting, Flums

 

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