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19962025
most citedGlobal Optimization by Basin-Hopping and the Lowest Energy Structures of Lennard-Jones Clusters Containing up to 110 Atoms

3k citations

Showing 2020Show all

12 papers · 1 filter

cond-mat.mes-hall2020★ 115 cited

Roadmap for gallium arsenide spin qubits

Ferdinand Kuemmeth, Hendrik Bluhm

Gate-defined quantum dots in gallium arsenide (GaAs) have been used extensively for pioneering spin qubit devices due to the relative simplicity of fabrication and favourable elect…

quant-ph2020★ 14 cited

Preparation and Verification of Two-Mode Mechanical Entanglement Through Pulsed Optomechanical Measurements

Pascal Neveu, Jack Clarke, Michael R. Vanner +1

We propose a protocol how to generate and verify bipartite Gaussian entanglement between two mechanical modes coupled to a single optical cavity, by means of short optical pulses a…

physics.optics2020★ 49 cited

Non-Markovian Stochastic Resonance of Light in a Microcavity

K. J. H. Peters, Z. Geng, K. Malmir +2

We report the first observation of non-Markovian stochastic resonance, i.e., noise-assisted amplification of a periodic signal in a system with memory. Our system is an oil-filled…

physics.optics2020★ 58 cited

Spontaneous and Stimulated Electron-Photon Interactions in Nanoscale Plasmonic Near Fields

Matthias Liebtrau, Murat Sivis, Armin Feist +6

We demonstrate spatially-resolved measurements of spontaneous and stimulated electron-photon interactions in nanoscale optical near fields using electron energy-loss spectroscopy (…

physics.optics2020

Direct quantification of topological protection in symmetry-protected photonic edge states at telecom wavelengths

S. Arora, T. Bauer, R. Barczyk +2

Topological on-chip photonics based on tailored photonic crystals (PhC) that emulate quantum valley Hall effects has recently gained widespread interest due to its promise of robus…

physics.app-ph2020★ 65 cited

Sequentially Deposited versus Conventional Nonfullerene Organic Solar Cells: Interfacial Trap States, Vertical Stratification, and Exciton Dissociation

Jiangbin Zhang, Moritz H. Futscher, Vincent Lami +16

Bulk-heterojunction (BHJ) non-fullerene organic solar cells prepared from sequentially deposited donor and acceptor layers (sq-BHJ) have recently been promising to be highly effici…