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Download fileTowards the Heisenberg limit in microwave photon detection by a qubit array
journal contribution
posted on 2021-02-11, 10:23 authored by P Navez, Alexander BalanovAlexander Balanov, Sergey SavelievSergey Saveliev, Alexandre ZagoskinAlexandre ZagoskinUsing an analytically solvable model, we show that a qubit array-based
detector allows to achieve the fundamental Heisenberg limit in detecting single
photons. In case of superconducting qubits, this opens new opportunities for
quantum sensing and communications in the important microwave range.
Funding
EU project SUPERGALAX (Grant Agreement ID: 863313)
History
School
- Science
Department
- Physics
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