Quantum-memory-based spin-wave processor for light
Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research › peer-review
High performance quantum networks require extensive utilization of multiplexing techniques, relaying on photonic spatial and temporal structure. Multimode quantum memories for light, where photons are stored in the form of collective atomic excitations, may constitute building blocks of such networks; however, a requirement arises to implement complex linear operations on the stored excitations. In our photonic processor we experimentally demonstrate how the off-resonant ac-Stark shift (ACS) may be employed to manipulate the spatial and temporal structure of photons stored in a highly multimode quantum memory as the collective atomic excitations - spinwaves.
Original language | English |
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Title of host publication | ADVANCED OPTICAL TECHNIQUES FOR QUANTUM INFORMATION, SENSING, AND METROLOGY |
Editors | PR Hemmer, AL Migdall, ZU Hasan |
Number of pages | 9 |
Place of Publication | San Francisco, CA |
Publisher | SPIE-INT SOC OPTICAL ENGINEERING |
Publication date | 2020 |
DOIs | |
Publication status | Published - 2020 |
Event | Conference on Advanced Optical Techniques for Quantum Information, Sensing, and Metrology - San Francisco, Canada Duration: 4 Feb 2020 → 5 Feb 2020 |
Conference
Conference | Conference on Advanced Optical Techniques for Quantum Information, Sensing, and Metrology |
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Land | Canada |
By | San Francisco |
Periode | 04/02/2020 → 05/02/2020 |
Series | Proceedings of SPIE |
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Volume | 11295 |
ISSN | 0277-786X |
- Quantum memory, Quantum repeater, Ac-Stark modulation, Quantum information processing, Photonic memory, Spin-waves
Research areas
ID: 249163808