On Demand Single Photon Generation and Coherent Control of Excitons from Resonantly Driven Nanowire Quantum Dots
Coherent control of single-photon sources is crucial for the advancement of many photonic quantum technologies. In this work, we demonstrate on-demand single-photon generation and coherent manipulation of excitons in InAsP/InP nanowire quantum dots (NW QDs) (Fig. 1(a)) under resonant excitation. Nanowire quantum dots are promising candidates for hybrid photonic integration due to their deterministic growth[1], high extraction efficiency[2], and precise spatial positioning capabilities[3].
Authors
- Jun Gao (ORCID: https://orcid.org/0000-0002-1227-8857)
- Dan Dalacu (ORCID: https://orcid.org/0000-0001-6204-3952)
- Philip J. Poole (ORCID: https://orcid.org/0000-0001-5163-7640)
- Edith Yeung (ORCID: https://orcid.org/0000-0002-0513-8282)
- Sayan Gangopadhyay (ORCID: https://orcid.org/0000-0001-6695-4833)
- Michael E. Reimer (ORCID: https://orcid.org/0000-0002-1338-1397)
- Chiao-Tzu Huang (ORCID: https://orcid.org/0000-0002-1396-4605)
- Ali W. Elshaari (ORCID: https://orcid.org/0000-0002-7004-9665)
- Val Zwiller
- Thomas Descamps (ORCID: https://orcid.org/0009-0005-6875-5009)
- Lingxi Yu (ORCID: https://orcid.org/0009-0007-8690-0032)
- Kai-Sum Chan (ORCID: https://orcid.org/0000-0001-8054-6190)
- Govind Krishna
Institutions
- National Yang Ming Chiao Tung University (TW)
- University of Waterloo (CA)
- National Research Council Canada (CA)
- KTH Royal Institute of Technology (SE)
Publication Details
- Published
- 2025-06-23
- DOI
- https://doi.org/10.1109/cleo/europe-eqec65582.2025.11109976
- Primary Topic
- Semiconductor Quantum Structures and Devices
- Type
- article
- Field-Weighted Citation Impact
- 0.00