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19962026
most citedDirect Measurement of the Exciton Binding Energy and Effective Masses for Charge carriers in an Organic-Inorganic Tri-halide Perovskite

2.1k citations

Showing 2013 · cond-mat.mes-hallShow all

9 papers · 2 filters

cond-mat.mes-hall2013★ 12 cited

Dispersive line shape in the vicinity of the ν = 1 quantum Hall state: Coexistence of Knight shifted and unshifted resistively detected NMR responses

W. Desrat, B. A. Piot, S. Krämer +4

The frequency splitting between the dip and the peak of the resistively detected nuclear magnetic resonance (RDNMR) dispersive line shape (DLS) has been measured in the quantum Hal…

cond-mat.mes-hall2013★ 214 cited

Optical manipulation of the exciton charge state in single layer tungsten disulfide

A. A. Mitioglu, P. Plochocka, J. N. Jadczak +4

Raman scattering and photoluminescence (PL) emission are used to investigate a single layer of tungsten disulfide (WS) obtained by exfoliating n-type bulk crystals. Direct ga…

cond-mat.mes-hall2013★ 17 cited

Magneto-transport Subbands Spectroscopy in InAs Nanowires

Florian Vigneau, Vladimir Prudkovkiy, Ivan Duchemin +6

We report on magneto-transport measurements in InAs nanowires under large magnetic field (up to 55T), providing a direct spectroscopy of the 1D electronic band structure. Large mod…

cond-mat.mes-hall2013★ 26 cited

A table-top, repetitive pulsed magnet for nonlinear and ultrafast spectroscopy in high magnetic fields up to 30 T

G. Timothy Noe, Hiroyuki Nojiri, Joseph Lee +3

We have developed a mini-coil pulsed magnet system with direct optical access, ideally suited for nonlinear and ultrafast spectroscopy studies of materials in high magnetic fields…

cond-mat.mes-hall2013★ 250 cited

3D massless Kane fermions observed in a zinc-blende crystal

M. Orlita, D. M. Basko, M. S. Zholudev +10

Solid state physics and quantum electrodynamics with its ultra-relativistic (massless) particles meet, to their mutual beneit, in the electronic properties of one-dimensional carbo…

cond-mat.mes-hall2013★ 14 cited

Excited exciton and biexciton localised states in a single quantum ring

H. D. Kim, K. Kyhm, R. A. Taylor +6

We observe excited exciton and biexciton states of localised excitons in an anisotropic quantum ring, where large polarisation asymmetry supports the presence of a crescent-like lo…

cond-mat.mes-hall2013★ 18 cited

High magnetic field reveals the nature of excitons in a single GaAs/AlAs core/shell nanowire

P. Plochocka, A. A. Mitioglu, D. K. Maude +5

Magneto-photoluminescence measurements of individual zinc-blende GaAs/AlAs core/shell nanowires are reported. At low temperature a strong emission line at 1.507 eV is observed unde…

cond-mat.mes-hall2013★ 9 cited

Ultra-high magnetic field study of the layer split bands in Graphite

R. J. Nicholas, P. Y. Solane, O. Portugall

We report studies of the magnetospectroscopy of graphite into a new regime of high energies and ultra-high magnetic fields which allows us to perform the first spectroscopic studie…

cond-mat.mes-hall2013★ 51 cited

Phase-space for the breakdown of the quantum Hall effect in epitaxial graphene

J. A. Alexander-Webber, A. M. R. Baker, T. J. B. M. Janssen +7

We report the phase-space defined by the quantum Hall effect breakdown in polymer gated epitaxial graphene on SiC (SiC/G) as a function of temperature, current, carrier density, an…