Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Centre National de la Recherche ScientifiqueFR2.5k papers
- University of MichiganUS2.2k papers
- Brookhaven National LaboratoryUS2.2k papers
- University of California, BerkeleyUS2k papers
- Stony Brook UniversityUS2k papers
- Iowa State UniversityUS1.9k papers
- Commissariat à l'Énergie Atomique et aux Énergies AlternativesFR1.9k papers
- University of ChicagoUS1.9k papers
- University of WashingtonUS1.8k papers
- Institut National de Physique Nucléaire et de Physique des ParticulesFR1.8k papers
- The University of TokyoJP1.8k papers
- University of ArizonaUS1.8k papers
23 papers · 2 filters
Competing thermodynamic and dynamic factors select molecular assemblies on a gold surface
Thomas K. Haxton, Hui Zhou, Isaac Tamblyn +5
Controlling the self-assembly of surface-adsorbed molecules into nanostructures requires understanding physical mechanisms that act across multiple length and time scales. By combi…
Enhanced Photodetection in Graphene-Integrated Photonic Crystal Cavity
Ren-Jye Shiue, Xuetao Gan, Yuanda Gao +6
We demonstrate the controlled enhancement of photoresponsivity in a graphene photodetector by coupling to slow light modes in a long photonic crystal linear defect cavity. Near the…
Tunable Hybrid Quantum Electrodynamics from Non-Linear Electron Transport
Marco Schiró, Karyn Le Hur
Recent advances in quantum electronics have allowed to engineer hybrid nano-devices comprising on chip a microwave electromagnetic resonator coupled to an artificial atom, a quantu…
Tunable electronic correlation effects in nanotube-light interactions
Yuhei Miyauchi, Zhengyi Zhang, Mitsuhide Takekoshi +9
Electronic many-body correlation effects in one-dimensional (1D) systems such as carbon nanotubes have been predicted to modify strongly the nature of photoexcited states. Here we…
Decoherence and lead induced inter-dot coupling in nonequilibrium electron transport through interacting quantum dots: A hierarchical quantum master equation approach
R. Härtle, G. Cohen, D. R. Reichman +1
The interplay between interference effects and electron-electron interactions in electron transport through an interacting double quantum dot system is investigated using a hierarc…
Spin pumping damping and magnetic proximity effect in Pd and Pt spin-sink layers
M. Caminale, A. Ghosh, S. Auffret +5
We investigated the spin pumping damping contributed by paramagnetic layers (Pd, Pt) in both direct and indirect contact with ferromagnetic NiFe films. We find a near…
Simultaneous Electrical and Optical Readout of Graphene-Coated High Q Silicon Nitride Resonators
V. P. Adiga, R. De Alba, I. R. Storch +8
We have fabricated and tested mechanical resonators consisting of a single-atomic-layer of graphene deposited on suspended silicon nitride membranes. With the addition of the graph…
Prolonged spontaneous emission and dephasing of localized excitons in air-bridged carbon nanotubes
Ibrahim Sarpkaya, Zhengyi Zhang, William Walden-Newman +4
The bright exciton emission of semiconducting carbon nanotubes is appealing for optoelectronic and quantum photonic devices as well as fundamental studies of light-matter interacti…
Electric Field Effect Thermoelectric Transport in Individual Silicon and Germanium/Silicon Nanowire
Yuri M. Brovman, Joshua P. Small, Yongjie Hu +3
We have simultaneously measured conductance and thermoelectric power (TEP) of individual silicon and germanium/silicon core/shell nanowires in the field effect transistor device co…
Coherent quantum dynamics in donor-bridge-acceptor systems: Beyond the hopping and super-exchange mechanisms
Seogjoo Jang, Timothy C. Berkelbach, David R. Reichman
The population transfer dynamics of model donor-bridge-acceptor systems is studied by comparing a recently developed polaron-transformed quantum master equation (PQME) with the wel…
Localization at the Edge of 2D Topological Insulator by Kondo Impurities with Random Anisotropies
B. L. Altshuler, I. L. Aleiner, V. I. Yudson
We consider chiral electrons moving along the 1D helical edge of a 2D topological insulator and interacting with a disordered chain of Kondo impurities. Assuming the electron-spin…
Intrinsic lineshape of the Raman 2D-mode in freestanding graphene monolayers
Stéphane Berciaud, Xianglong Li, Han Htoon +3
We report a comprehensive study of the two-phonon inter-valley (2D) Raman mode in graphene monolayers, motivated by recent reports of asymmetric 2D-mode lineshapes in freestanding…
Quantum Fluctuations and Long-Range Order in Molecular Magnets
P. Subedi, Bo Wen, Y. Yeshurun +3
We review our studies of the effect of transverse fields on the susceptibility and magnetization of single crystals of the prototype single molecule magnet (SMM), Mn-acetate…
Observation of Pull-in Instability in Graphene Membranes under Interfacial Forces
Xinghui Liu, Narasimha G. Boddeti, Mariah R. Szpunar +6
We present a unique experimental configuration that allows us to determine the interfacial forces on nearly parallel plates made from the thinnest possible mechanical structures, s…
Vibrationally coupled electron transport in single-molecule junctions: The importance of electron-hole pair creation processes
R. Härtle, U. Peskin, M. Thoss
Vibrationally coupled electron transport through single-molecule junctions is considered. Reviewing our recent theoretical work, we show that electron-hole pair creation processes…
Observation of Intense Second Harmonic Generation from MoS Atomic Crystals
Leandro M. Malard, Thonimar V. Alencar, Ana Paula M. Barboza +2
Since de discovery of graphene, the family of 2-dimensional materials has attracted much recent attention. In this work, the nonlinear optical properties of few-layer MoS2 two-dime…
1/f noise: implications for solid-state quantum information
E. Paladino, Y. M. Galperin, G. Falci +1
The efficiency of the future devices for quantum information processing will be limited mostly by the finite decoherence rates of the individual qubits and quantum gates. Recently,…
Generalized projected dynamics for non-system observables of non-equilibrium quantum impurity models
Guy Cohen, Eli Y. Wilner, Eran Rabani
The reduced dynamics formalism has recently emerged as a powerful tool to study the dynamics of non-equilibrium quantum impurity models in strongly correlated regimes. Examples inc…
Microscopic theory to quantify the competing kinetic processes in photoexcited surface-coupled quantum dots
Kuljit S. Virk, Mark S. Hybertsen, David R. Reichman
We present a self-contained theoretical and computational framework for dynamics following photoexcitation in quantum dots near planar interfaces. A microscopic Hamiltonian paramet…
Graphene field-effect transistors with gigahertz-frequency power gain on flexible substrates
Nicholas Petrone, Inanc Meric, James Hone +1
The development of flexible electronics operating at radio-frequencies (RF) requires materials that combine excellent electronic performance and the ability to withstand high level…
Tunable Infrared Phonon Anomalies in Trilayer Graphene
Chun Hung Lui, Emmanuele Cappelluti, Zhiqiang Li +1
Trilayer graphene in both ABA (Bernal) and ABC (rhombohedral) stacking sequences is shown to exhibit intense infrared absorption from in-plane optical phonons. The feature, lying a…
Measurement of mobility in dual-gated MoS2 transistors
Michael S. Fuhrer, James Hone
Atomically thin semiconducting MoS2 is of great interest for high-performance flexible electronic and optoelectronic devices. Initial measurements using back-gated field-effect tra…
Optical Third-Harmonic Generation in Graphene
Sung-Young Hong, Jerry I. Dadap, Nicholas Petrone +3
We report strong third-harmonic generation (THG) in monolayer graphene grown by chemical vapor deposition (CVD) and transferred to an amorphous silica (glass) substrate; the photon…