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19962026
most citedEfficient metallic spintronic emitters of ultrabroadband terahertz radiation

947 citations

Showing 2018 · cond-mat.mes-hallShow all

15 papers · 2 filters

cond-mat.mes-hall2018★ 56 cited

Unidirectional spin-wave channeling along magnetic domain walls of Bloch type

Yves Henry, Daniel Stoeffler, Joo-Von Kim +1

From the pioneering work of Winter [Phys. Rev. 124, 452 (1961)], a magnetic domain wall of Bloch type is known to host a special wall-bound spin-wave mode, which corresponds to spi…

cond-mat.mes-hall2018★ 31 cited

Generalized Ramsey Interferometry Explored with a Single Nuclear Spin Qudit

Clément Godfrin, Rafik Ballou, Edgar Bonet +4

Qudits, with their state space of dimension d > 2, open fascinating experimental prospects. The quantum properties of their states provide new potentialities for quantum informatio…

cond-mat.mes-hall2018★ 26 cited

Enhancement of the electron-phonon scattering induced by intrinsic surface plasmon-phonon polaritons

David Hagenmüller, Johannes Schachenmayer, Cyriaque Genet +2

We investigate light-matter coupling in metallic crystals where plasmons coexist with phonons exhibiting large oscillator strength. We demonstrate theoretically that this coexisten…

cond-mat.mes-hall2018★ 22 cited

Spin-driven electrical power generation at room temperature

K. Katcko, E. Urbain, B. Taudul +12

To mitigate climate change, our global society is harnessing direct (solar irradiation) and indirect (wind/water flow) sources of renewable electrical power generation. Emerging di…

cond-mat.mes-hall2018★ 14 cited

Orbital magnetism in ensembles of gold nanoparticles

Mauricio Gómez Viloria, Guillaume Weick, Dietmar Weinmann +1

The last two decades have witnessed various experiments reporting very unusual magnetic properties of ensembles of gold nanoparticles surrounded by organic ligands, including ferro…

cond-mat.mes-hall2018★ 21 cited

Fresnel diffraction of spin waves

Nicolás Loayza, Matthias Benjamin Jungfleisch, Axel Hoffmann +2

The propagation of magnetostatic forward volume waves excited by a constricted coplanar waveguide is studied via inductive spectroscopy techniques. A series of devices consisting o…

cond-mat.mes-hall2018★ 6 cited

Quantum hydrodynamics for nanoplasmonics

Giovanni Manfredi, Paul-Antoine Hervieux, Fatema Tanjia

Quantum effects play a significant role in nanometric plasmonic devices, such as small metal clusters and metallic nanoshells. For structures containing a large number of electrons…

cond-mat.mes-hall2018★ 3 cited

Plasmonic breathing modes in molecules -- A quantum hydrodynamic approach

Fatema Tanjia, Jerome Hurst, Paul-Antoine Hervieux +1

We propose and illustrate a quantum hydrodynamic (QHD) model for the description of plasmonic oscillations in the molecule. Although simpler than competing approaches…

cond-mat.mes-hall2018★ 59 cited

Spin-State dependent Conductance Switching in Single Molecule-Graphene Junctions

Enrique Burzurí, Amador García-Fuente, Victor García-Suárez +4

Spin-crossover (SCO) molecules are versatile magnetic switches with applications in molecular electronics and spintronics. Downscaling devices to the single-molecule level remains,…

cond-mat.mes-hall2018★ 25 cited

On-Surface Structural and Electronic Properties of Spontaneously Formed TbPc Single Molecule Magnets

Jack Hellerstedt, Aleš Cahlík, Martin Švec +8

The single molecule magnet (SMM) bis(phthalocyaninato)terbium (III) (TbPc) has attracted steady research attention as an exemplar system for realizing molecule-based spin elect…

cond-mat.mes-hall2018★ 54 cited

Room Temperature Valley Polarization and Coherence in Transition Metal Dichalcogenide-Graphene van der Waals Heterostructures

Etienne Lorchat, Stefano Azzini, Thibault Chervy +5

Van der Waals heterostructures made of graphene and transition metal dichalcogenides (TMD) are an emerging platform for opto-electronic, -spintronic and -valleytronic devices that…

cond-mat.mes-hall2018★ 48 cited

Topological plasmons in dimerized chains of nanoparticles: robustness against long-range quasistatic interactions and retardation effects

Charles A. Downing, Guillaume Weick

We present a simple model of collective plasmons in a dimerized chain of spherical metallic nanoparticles, an elementary example of a topologically nontrivial nanoplasmonic system.…

cond-mat.mes-hall2018★ 77 cited

Bright electroluminescence from single graphene nanoribbon junctions

Michael C. Chong, Nasima Afshar-Imani, Fabrice Scheurer +4

Thanks to their highly tunable band gaps, graphene nanoribbons (GNRs) with atomically precise edges are emerging as mechanically and chemically robust candidates for nanoscale ligh…

cond-mat.mes-hall2018★ 171 cited

Electrofluorochromism at the single molecule level

Benjamin Doppagne, Michael C. Chong, Hervé Bulou +3

The interplay between the oxidation state and the optical properties of molecules plays a key role for applications in displays, sensors or molecular-based memories. The fundamenta…

cond-mat.mes-hall2018★ 41 cited

Fano description of single-hydrocarbon fluorescence excited by a scanning tunneling microscope

Jörg Kröger, Benjamin Doppagne, Fabrice Scheurer +1

The detection of fluorescence with submolecular resolution enables the exploration of spatially varying photon yields and vibronic properties at the single-molecule level. By placi…