61 citations · 201 across the 9 of their papers we have counts for
9 papers
Towards 4D modelisation of thermal-field emission from semiconductors
Salvador Barranco Cárceles, Aquila Mavalankar, Veronika Zadin +2
The theoretical picture of thermal field-emission (TFE) from semiconductors has been limited to 1D and 2D models. This can be attributed to the complex and interdependent phenomena…
Theory and computation of thermal-field emission from semiconductors
Salvador Barranco Cárceles, Veronika Zadin, Aquila Mavalankar +2
Semiconducting field emitters present some interesting features (e.g.; self-limited electron emission) for both scientific interest and industrial applications. The analysis of exp…
Radio-frequency reflectometry of a quantum dot using an ultra-low-noise SQUID amplifier
F. J. Schupp, F. Vigneau, Y. Wen +12
Fault-tolerant spin-based quantum computers will require fast and accurate qubit readout. This can be achieved using radio-frequency reflectometry given sufficient sensitivity to t…
Hyperfine and spin-orbit coupling effects on decay of spin-valley states in a carbon nanotube
T. Pei, A. Pályi, M. Mergenthaler +5
The decay of spin-valley states is studied in a suspended carbon nanotube double quantum dot via leakage current in Pauli blockade and via dephasing and decoherence of a qubit. Fro…
Resonant optomechanics with a vibrating carbon nanotube and a radio-frequency cavity
Natalia Ares, Tian Pei, Aquila Mavalankar +4
In an optomechanical setup, the coupling between cavity and resonator can be increased by tuning them to the same frequency. We study this interaction between a carbon nanotube res…
Photon-assisted tunneling and charge dephasing in a carbon nanotube double quantum dot
Aquila Mavalankar, Tian Pei, Erik M. Gauger +3
We report microwave-driven photon-assisted tunneling in a suspended carbon nanotube double quantum dot. From the resonant linewidth at a temperature of 13 mK, the charge dephasing…