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Quantum Interfaces to the Nanoscale

delete2021-05-17
delete11
PRE
AI
D
Derek S. Wang
M
Michael Haas
P
Prineha Narang *
DOI:10.1021/acsnano.1c01255delete
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Abstract

Abstract

En 中文
Scalable quantum information systems would store, manipulate, and transmit quantum information locally and across a quantum network, but no single qubit technology is currently robust enough to perform all necessary tasks. Defect centers in solid-state materials have emerged as potential intermediaries between other physical manifestations of qubits, such as superconducting qubits and photonic qubits, to leverage their complementary advantages. It remains an open question, however, how to design and to control quantum interfaces to defect centers. Such interfaces would enable quantum information to be moved seamlessly between different physical systems. Understanding and constructing the required interfaces would, therefore, unlock the next big steps in quantum computing, sensing, and communications. In this Perspective, we highlight promising coupling mechanisms, including dipole-, phonon-, and magnon-mediated interactions, and discuss how contributions from nanotechnologists will be paramount in realizing quantum information processors in the near-term.
Keywords:
MOLECULAR SPINS
WAVE-GUIDE
ENTANGLEMENT
MAGNON
EMISSION
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Journal

ACS Nano cover
ACS Nano
IF:
16
Papers:
2.6W
Citations:
25.6W

Organization

H
Harvard University
Scholars:
26.5W
Papers: 22.0W
Citations: 28.7W