Superlattices and Nanostructures (Wires, Dots, etc.): Optical Properties I

Presentations

• Enhancement of optical sensitivity of quantum dots near metal-dielectric interface

  ORAL

  March 12, 2008, 7:00 AM – March 12, 2008, 7:12 AM

  Authors

  • Prabath Hewageegana

  • Vadym Apalkov

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• Surface Enhanced Infrared Absorption Spectroscopy (SEIRA) using Infrared resonant Au-nanoshell based substrates

  ORAL

  March 12, 2008, 7:12 AM – March 12, 2008, 7:24 AM

  Authors

  • Janardan Kundu

    • Department of Chemistry, Laboratory for Nanophotonics

  • Hui Wang

    • Department of Chemistry, Laboratory for Nanophotonics

  • Fei Le

    • Laboratory for Nanophotonics, Department of Physics and Astronomy

  • Peter Nordlander

    • Laboratory for Nanophotonics, Department of Physics and Astronomy

  • Naomi Halas

    • Rice University
    • Department of Chemistry, Laboratory for Nanophotonics, Department of Electrical and Computer Engineering

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• Polarization memory of charged excitons in vertically coupled InAs/GaAs quantum dots

  ORAL

  March 12, 2008, 7:24 AM – March 12, 2008, 7:36 AM

  Authors

  • Swati Ramanathan

    • Department of Physics and Astronomy, and Nanoscale and Quantum Phenomena Institute, Ohio University, Athens, Ohio 45701-2979, USA

  • Kushal Wijesundara

    • Department of Physics and Astronomy, and Nanoscale and Quantum Phenomena Institute, Ohio University, Athens, Ohio 45701-2979, USA

  • Mauricio Garrido

    • Department of Physics and Astronomy, and Nanoscale and Quantum Phenomena Institute, Ohio University, Athens, Ohio 45701-2979, USA

  • Eric Stinaff

    • Department of Physics and Astronomy, and Nanoscale and Quantum Phenomena Institute, Ohio University, Athens, Ohio 45701-2979, USA

  • Michael Scheibner

    • Naval Research Laboratory, Washington, DC 20375, USA

  • Allan Bracker

    • Naval Research Laboratory, Washington, DC 20375, USA

  • Dan Gammon

    • Naval Research Laboratory, Washington, DC 20375, USA

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• Spin interactions in a coupled InAs/GaAs quantum dot studied by polarization dependent photoluminescence

  ORAL

  March 12, 2008, 7:36 AM – March 12, 2008, 7:48 AM

  Authors

  • Kushal C. Wijesundara

  • Mauricio Garrido

  • Swati Ramanathan

  • Eric Stinaff

    • Department of Physics and Astronomy, and Nanoscale and Quantum Phenomena Institute, Ohio University, Athens, OH 45701

  • Michael Scheibner

  • Allan Bracker

  • Dan Gammon

    • Naval Research Laboratory, Washington, DC 20375

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• THz Charge Oscillations in a Modulation Doped Parabolic Quantum Well

  ORAL

  March 12, 2008, 7:48 AM – March 12, 2008, 8:00 AM

  Authors

  • James Heyman

    • Macalester College

  • Laura Bell

    • Macalester College

  • Jeffery Rogers

    • Macalester College

  • Jeremy Zimmerman

    • Materials Dept., UCSB
    • University of California at Santa Barbara

  • Arthur Gossard

    • UC Santa Barbara
    • Materials Dept., UCSB
    • University of California at Santa Barbara
    • University of California, Santa Barbara

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• Scalable Single Photon Detector for Terahertz and Infrared Applications

  ORAL

  March 12, 2008, 8:00 AM – March 12, 2008, 8:12 AM

  Authors

  • Bernard Matis

    • Naval Research Laboratory/ Temple University

  • Dong Ho Wu

    • Naval Research Laboratory
    • Naval Research Laboratory/ Temple University

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• Terahertz Absorption of (In,Ga)As Quantum Post Nanostructures

  ORAL

  March 12, 2008, 8:12 AM – March 12, 2008, 8:24 AM

  Authors

  • C.M. Morris

    • Physics Dept. and Institute for Quantum and Complex Dynamics

  • D. Stehr

    • Physics Dept. and Institute for Quantum and Complex Dynamics

  • D.G. Allen

    • Physics Dept. and Institute for Quantum and Complex Dynamics

  • J. He

    • Dept. of Electrical and Computer Engineering, UCSB

  • H.J. Krenner

    • Dept. of Electrical and Computer Engineering, UCSB

  • C. Pryor

    • Dept. of Physics and Astronomy, University of Iowa

  • P.M. Petroff

    • Dept. of Electrical and Computer Engineering, UCSB

  • M.S. Sherwin

    • Physics Dept. and Institute for Quantum and Complex Dynamics

  View abstract →

• Intrinsic optical bistability: the mechanism and features

  ORAL

  March 12, 2008, 8:24 AM – March 12, 2008, 8:36 AM

  Authors

  • Victor Bondarenko

    • Wayne State University

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• Measurement of the separation dependence of the resonant energy transfer between CdSe nanocrystals

  ORAL

  March 12, 2008, 8:36 AM – March 12, 2008, 8:48 AM

  Authors

  • Farbod Shafiei

    • Department of Physics, Indiana University Purdue University Indianapolis

  • Ricardo S. Decca

    • Department of Physics, Indiana University Purdue University Indianapolis

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• Coherent coupling and energy transfer enhancement via multi-exciton levels in semiconductor nanocrystals

  ORAL

  March 12, 2008, 8:48 AM – March 12, 2008, 9:00 AM

  Authors

  • Ameenah Al-Ahmadi

    • Department of Physics, Umm Al-Qura University, SA

  • Sergio E. Ulloa

    • Ohio University
    • Department of Physics and Astronomy, Ohio University
    • Department of Physics and Astronomy, Ohio University, Athens, OH

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• Luminescence excitation of InAs/GaAs coupled quantum dots

  ORAL

  March 12, 2008, 9:00 AM – March 12, 2008, 9:12 AM

  Authors

  • Mauricio Garrido

  • Kushal C. Wijesundara

  • Swati Ramanathan

  • Eric A. Stinaff

    • Department of Physics and Astronomy, and Nanoscale and Quantum Phenomena Institute, Ohio University, Athens, Ohio 45701

  • Michael Scheibner

  • Allan S. Bracker

  • Dan Gammon

    • Naval Research Laboratory, Washington, DC 20375

  View abstract →

• Record Extinction of a Laser Beam by a Single Quantum Dot

  ORAL

  March 12, 2008, 9:12 AM – March 12, 2008, 9:24 AM

  Authors

  • Nick Vamivakas

    • Dept. Of Physics, Cambridge University
    • University of Cambridge

  • Mete Atature

    • University of Cambridge

  • Jan Dreiser

    • Swiss Federal Institute - Zurich

  • Tunc Yilmaz

    • Swiss Federal Institute - Zurich

  • Antonio Badolato

    • Swiss Federal Institute - Zurich

  • Anna Swan

    • Dept. Of Electrical and Computer Engineering, Boston University
    • Boston University

  • Bennett Goldberg

    • Boston University

  • Atac Imamoglu

    • Swiss Federal Institute - Zurich

  • Selim Unlu

    • Boston University

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• Quantum-mechanical description of Faraday rotation in a single quantum dot

  ORAL

  March 12, 2008, 9:24 AM – March 12, 2008, 9:36 AM

  Authors

  • Yanjun Ma

  • Jeremy Levy

    • University of Pittsburgh

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• Optical Aharanov-Bohm oscillations in DMS type-II ZnMnTe/ZnSe quantum dots

  ORAL

  March 12, 2008, 9:36 AM – March 12, 2008, 9:48 AM

  Authors

  • I.R. Sellers

    • University at Buffalo

  • V.R. Whiteside

    • University at Buffalo

  • M. Eginligil

    • University at Buffalo

  • W.-C. Chou

    • National Chiao Tung University, China

  • I. Khan

    • University at Buffalo

  • A. Petrou

    • University at Buffalo

  • A.O. Govorov

    • Ohio University

  • B.D. McCombe

    • University at Buffalo

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• Robust Aharanov-Bohm oscillations at elevated temperatures in type-II ZnTe/ZnSe quantum dots

  ORAL

  March 12, 2008, 9:48 AM – March 12, 2008, 10:00 AM

  Authors

  • V.R. Whiteside

    • University at Buffalo

  • I.R. Sellers

    • University at Buffalo

  • I.L. Kuskovsky

    • Queens College CUNY

  • A.O. Govorov

    • Ohio University

  • B.D. McCombe

    • University at Buffalo

  View abstract →