Session Index

Session J39: Exciton, Polariton, and Electron Dynamics in two-dimensional semiconductor structures

Show
Abstracts
Sponsoring Units: DCMP
Chair: Mark Sherwin, University of California, Santa Barbara
Room: 109B


Tuesday, February 28, 2012
11:15AM - 11:27AM

J39.00001: Valence-band Mixing in Strain-based Traps for Indirect Excitons in Coupled Quantum Wells
Jeffrey Wuenschell , Nicholas Sinclair , David Snoke , Loren Pfeiffer , Ken West

Preview Abstract
Tuesday, February 28, 2012
11:27AM - 11:39AM

J39.00002: Dark excitons and Bose-Einstein condensation in strain-trapped excitons in coupled quantum wells
Nicholas Sinclair , Jeff Wuenschell , Kenneth West , Loren Pfeiffer , David Snoke

Preview Abstract
Tuesday, February 28, 2012
11:39AM - 11:51AM

J39.00003: Trapping Long-Lifetime Superfluid Polaritons Using a Laser-Generated Barrier
B. Nelsen , M. Steger , G. Liu , D. Snoke , K. West , L. Pfeiffer

Preview Abstract
Tuesday, February 28, 2012
11:51AM - 12:03PM

J39.00004: All Optical Switching Using Exciton-Polariton Renormalization in Microcavities
M. Steger , B. Nelsen , C. Gautham , D. Snoke , L. Pfeiffer , K. West

Preview Abstract
Tuesday, February 28, 2012
12:03PM - 12:15PM

J39.00005: Two-Dimensional Mott-Hubbard Electrons in an Artificial Honeycomb Lattice
V. Pellegrini , M. Gibertini , B. Karmakar , S. Yuan , M. Polini , G. Vignale , M. Katsnelson , A. Pinczuk , L.N. Pfeiffer , K.W. West , A. Singha

Preview Abstract
Tuesday, February 28, 2012
12:15PM - 12:27PM

J39.00006: Cooperative carrier dynamics in InGaAs/GaAs quantum wells in high magnetic fields
Ji-Hee Kim , Tim Noe , Yongrui Wang , Aleksander K. Wojcik , Stephen A. McGill , Alexey A. Belyanin , Junichiro Kono

Preview Abstract
Tuesday, February 28, 2012
12:27PM - 12:39PM

J39.00007: High-Order Sideband Generation in Quantum Wells Driven by Intense THz Radiation: Electron-Hole Recollisions
Benjamin Zaks , Ren-Bao Liu , Mark Sherwin

Preview Abstract
Tuesday, February 28, 2012
12:39PM - 12:51PM

J39.00008: Intersubband electrons coupled to zone-folded coherent acoustic phonons in a GaN/AlN superlattice
Cynthia Aku-Leh , Klaus Reimann , Michael Woerner , Eva Monroy , Daniel Hofstetter

Preview Abstract
Tuesday, February 28, 2012
12:51PM - 1:03PM

J39.00009: Intersubband polariton bleaching observed in ultrafast mid-infrared spectroscopy
Simone Zanotto , Riccardo Degl'Innocenti , Ji-Hua Xu , Giorgio Biasiol , Lucia Sorba , Alessandro Tredicucci

Preview Abstract
Tuesday, February 28, 2012
1:03PM - 1:15PM

J39.00010: Pump-probe experiment in LaMnO3/SrTiO3 superlattices and thin film
Purevdorj Munkhbaatar , B. Tsermaa , J.S. Kim , W.S. Choi , S.S.A. Seo , H.N. Lee , K. Myung-Whun

Preview Abstract
Tuesday, February 28, 2012
1:15PM - 1:27PM

J39.00011: Excitonics of Hybrid Nanostructures Arranged with Mixed Dimensionality
Pedro Ludwig Hernandez Martinez , Alexander O. Govorov , Hilmi Volkan Demir

Preview Abstract
Tuesday, February 28, 2012
1:27PM - 1:39PM

J39.00012: Many-particle effects in the photoluminescent response of silicon quantum-dot solids
Joseph B. Miller , Austin R. Van Sickle , Rebecca R. Anthony , Uwe R. Korthshagen , Daniel M. Kroll , Erik K. Hobbie

Preview Abstract
Tuesday, February 28, 2012
1:39PM - 1:51PM

J39.00013: Spectral dependence of the Aharonov Bohm effect in the magneto-photoluminescence of layered ZnTe-ZnSe structures
Bidisha Roy , Haojie Ji , Siddharth Dhomkar , Le Peng , Richard Moug , Uttam Manna , Maria Tamargo , Fred Cadieu , Igor Kuskovsky

Preview Abstract