Optical Properties and Excitations in Semiconductor Quantum Dots

Presentations

• Elastic vs Inelastic Light Scattering from a Quantum Dot

  ORAL

  March 2, 2012, 8:00 AM – March 2, 2012, 8:12 AM

  Authors

  • Kumarasiri Konthasinghe

    • University of South Florida

  • J. Walker

    • University of South Florida

  • M. Peiris

    • University of South Florida

  • C.K. Shih

    • University of Texas at Austin

  • Y. Yu

    • Chinese Academy of Sciences

  • M. Li

    • Chinese Academy of Sciences

  • J. He

    • Chinese Academy of Sciences

  • L. Wang

    • Chinese Academy of Sciences

  • H. Ni

    • Chinese Academy of Sciences

  • Z. Niu

    • Chinese Academy of Sciences

  • Andreas Muller

    • University of South Florida

  View abstract →

• Polarized luminescence characterization of charged quantum dot molecules

  ORAL

  March 2, 2012, 8:12 AM – March 2, 2012, 8:24 AM

  Authors

  • Ramana Thota

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

  • Swati Ramanathan

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

  • Kushal C. Wijesundara

    • 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
    • Ohio University

  • Allan Bracker

    • Naval Research Laboratory, Washington, DC 20375, USA

  • Dan Gammon

    • Naval Research Laboratory, Washington, DC 20375, USA

  View abstract →

• Exciton fine structure splitting in self-assembled semiconductor quantum dots: Intrinsic and extrinsic effects

  ORAL

  March 2, 2012, 8:24 AM – March 2, 2012, 8:36 AM

  Authors

  • Ranber Singh

    • Max Planck Institute for Solid State Research

  • Gabriel Bester

    • Max Planck Institute for Solid State Research
    • Max-Planck-Institut f\"ur Festk\"orperforschung

  View abstract →

• Coulomb Enhanced Nonlinear Optical Properties of Strongly Confined Excitons in InAs/GaAs Quantum Dots

  ORAL

  March 2, 2012, 8:36 AM – March 2, 2012, 8:48 AM

  Authors

  • Hanz Ramirez

    • Universidad de los Andes
    • Department of Physics, Universidad de los Andes

  • Jefferson Florez

    • Department of Physics, Universidad de los Andes

  • Angela Camacho

    • Profesor
    • Department of Physics, Universidad de los Andes

  View abstract →

• Diamagnetic Exciton Properties in Quantum Dot Molecules

  ORAL

  March 2, 2012, 8:48 AM – March 2, 2012, 9:00 AM

  Authors

  • Fino Puerto Nelson Ricardo

    • Universidad de los Andes

  • Hanz Ramirez

    • Universidad de los Andes
    • Department of Physics, Universidad de los Andes

  • Angela Camacho

    • Profesor
    • Department of Physics, Universidad de los Andes

  View abstract →

• ABSTRACT WITHDRAWN

  March 2, 2012, 9:00 AM – March 2, 2012, 9:12 AM

  View abstract →

• Observed Shifts in Unoccupied States for Cu Doped CdSe Quantum Dots Observed via Synchrotron Techniques

  ORAL

  March 2, 2012, 9:12 AM – March 2, 2012, 9:24 AM

  Authors

  • Joshua Joshua

    • University of Maine

  • Robert Meulenberg

    • University of Maine

  View abstract →

• Elementary electronic excitations in quantum wires made up of vertically stacked quantum dots

  ORAL

  March 2, 2012, 9:24 AM – March 2, 2012, 9:36 AM

  Authors

  • Manvir Kushwaha

    • Rice University

  View abstract →

• Anomalous Suppression of Valley Splittings in Lead Salt Nanocrystals

  ORAL

  March 2, 2012, 9:36 AM – March 2, 2012, 9:48 AM

  Authors

  • Alexander Poddubny

    • Ioffe Institiute, Russian Academy of Sciences

  • Mikhail Nestoklon

    • Ioffe Institiute, Russian Academy of Sciences

  • Serguei Goupalov

    • Jackson State University

  View abstract →

• First-principles spectroscopic characterization of PbSe nanoparticles passivated with Fe complexes

  ORAL

  March 2, 2012, 9:48 AM – March 2, 2012, 10:00 AM

  Authors

  • Keith Gilmore

    • Lawrence Berkeley National Lab

  • Aaron Hammack

    • Lawrence Berkeley National Lab

  • April Sawvel

    • Lawrence Berkeley National Lab

  • Evelyn Rosen

    • Lawrence Berkeley National Lab

  • D. Frank Ogletree

    • Lawrence Berkeley National Lab

  • Jeffrey Urban

    • Lawrence Berkeley National Lab

  • Delia Milliron

    • Lawrence Berkeley National Lab

  • Brett Helms

    • Lawrence Berkeley National Lab

  • Bruce Cohen

    • Lawrence Berkeley National Lab

  • David Prendergast

    • Lawrence Berkeley National Lab

  View abstract →

• Preservation of the optical properties of small Si quantum dots in the face of oxidation

  ORAL

  March 2, 2012, 10:00 AM – March 2, 2012, 10:12 AM

  Authors

  • Huashan Li

    • Department of Physics, Colorado School of Mines

  • Zhigang Wu

    • Department of Physics, Colorado School of Mines
    • Colorado School of Mines

  • Mark Lusk

    • Department of Physics, Colorado School of Mines
    • Deparment of Physics, Colorado School of Mines
    • Colorado School of Mines

  View abstract →

• Confinement effects on the vibrational properties of colloidal quantum dots

  ORAL

  March 2, 2012, 10:12 AM – March 2, 2012, 10:24 AM

  Authors

  • Peng Han

    • Max Planck Institute for Solid State Research

  • Gabriel Bester

    • Max Planck Institute for Solid State Research
    • Max-Planck-Institut f\"ur Festk\"orperforschung

  View abstract →