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Can I read Toward Highly Efficient Multimode Superconducting Quantum Memory on EtoBox?
Toward Highly Efficient Multimode Superconducting Quantum Memory by Aleksei R. Matanin; Konstantin I. Gerasimov; Eugene S. Moiseev; Nikita S. Smirnov; Anton I. Ivanov; Elizaveta I. Malevannaya; Victor I. Polozov; Eugeny V. Zikiy; Andrey A. Samoilov; Ilya A. Rodionov; Sergey A. Moiseev is a Physics and Astronomy article available to read on EtoBox.
What is Toward Highly Efficient Multimode Superconducting Quantum Memory about?
We experimentally demonstrate a microwave quantum storage for two spectral modes of microwave radiation in an on-chip system of eight coplanar superconducting resonators. Single-mode storage shows a power efficiency of up to 60 ± 3% at single photon energy and more than 73 ± 3% at higher intensity. The noiseless character of the storage is confirmed by coherent-state quantum process tomography. The demonstrated efficiency is an order of magnitude higher than the previously reported data for multimode microwave quantum memory. The proposed on-chip quantum memory architecture can be easily integrated into the state-of-the-art superconducting quantum circuit technology without any coherence compromises. The obtained results are in good agreement with the proposed theory, which pave the way for building a practical multimode microwave memory for superconducting quantum circuits.
Who reads Toward Highly Efficient Multimode Superconducting Quantum Memory?
It is typically read by researchers, students, and practitioners in Physics and Astronomy.
- Author
- Aleksei R. Matanin; Konstantin I. Gerasimov; Eugene S. Moiseev; Nikita S. Smirnov; Anton I. Ivanov; Elizaveta I. Malevannaya; Victor I. Polozov; Eugeny V. Zikiy; Andrey A. Samoilov; Ilya A. Rodionov; Sergey A. Moiseev
- Published
- 2023
- Language
- EN
- Field
- Physics and Astronomy (Physical Sciences)