Work

Hotter is Easier: Unexpected Temperature Dependence of Spin Qubit Frequencies

Year: 2023

Type: article

Abstract: Control signals can shift the frequency of spin-based qubits. New experiments show that this effect corresponds to a temperature increase and can be counterintuitively suppressed by operating at a higher temperature than normal.

Source: Physical Review X

DOI: 10.1103/physrevx.13.041015

Authors: Brennan Undseth, Oriol Pietx-Casas, Eline Raymenants, Mohammad Mehmandoost, Mateusz T. Mądzik, Stephan G. J. Philips, Sander L. de Snoo, David J. Michalak, Sergey V. Amitonov, Larysa Tryputen, Brian Paquelet Wuetz, Viviana Fezzi, Davide Degli Esposti, Amir Sammak, Giordano Scappucci, Lieven M. K. Vandersypen

Institutions: QuTech, Delft University of Technology, Netherlands Organisation for Applied Scientific Research

Language: English

Topic: Quantum and electron transport phenomena

Subfield: Atomic and Molecular Physics, and Optics

Field: Physics and Astronomy

Domain: Physical Sciences

Open Access status: gold

Estimated APC paid: $4,200

Funders: Intel Corporation, Nederlandse Organisatie voor Wetenschappelijk Onderzoek, Army Research Office

Awards: G4187720936, G55979856, G7452299184, Quantum Inspire – the Dutch Quantum Computer in the Cloud, G8765816190

OpenAlex ID: W4388271172

FWCI: 4.843

Cites: 40

Cited by: 42

Related to: 10