84 citations · 247 across the 10 of their papers we have counts for
7 papers · 1 filter
Anisotropic Spin-Acoustic Resonance in Silicon Carbide at Room Temperature
A. Hernández-Mínguez, A. V. Poshakinskiy, M. Hollenbach +2
We report on acoustically driven spin resonances in atomic-scale centers in silicon carbide at room temperature. Specifically, we use a surface acoustic wave cavity to selectively…
Acoustoelectric transport at gigahertz frequencies in coated epitaxial graphene
A. Hernández-Mínguez, A. Tahraoui, J. M. J. Lopes +1
Epitaxial graphene (EG) produced from SiC surfaces by silicon sublimation is emerging as a material for electronic applications due to its good electronic properties and availabili…
Electric control of spin transport in GaAs (111) quantum wells
A. Hernández-Mínguez, K. Biermann, R. Hey +1
We show by spatially and time-resolved photoluminescence that the application of an electric field transverse to the plane of an intrinsic GaAs (111) quantum well (QW) allows the t…
Control of single photon emitters in semiconductor nanowires by surface acoustic waves
S. Lazić, A. Hernández-Mínguez, P. V. Santos
We report on experimental study into the effects of surface acoustic waves on the optical emission of dot-in-a-nanowire heterostructures in III-V material systems. Under direct opt…
Surface acoustic wave modulation of single photon emission from GaN/InGaN nanowire quantum dots
S. Lazic, E. Chernysheva, A. Hernández-Mínguez +2
On-chip quantum information processing requires controllable quantum light sources that can be operated on-demand at high-speeds and with the possibility of in-situ control of the…
Tunneling blockade and single-photon emission in GaAs double quantum wells
M. Yuan, A. Hernández-Mínguez, K. Biermann +1
We report on the selective excitation of single impurity-bound exciton states in a GaAs double quantum well (DQW). The structure consists of two quantum wells (QWs) coupled by a th…