Evaluation of Femtosecond Time-bin Photon Echo from Quantum Dot Ensemble using Frequency Up-conversion Technique
- Resource Type
- Conference
- Authors
- Kochi, Yuta; Kinoshita, Yutaro; Kurimura, Sunao; Akahane, Kouichi; Ishi-Hayase, Junko
- Source
- 2023 Conference on Lasers and Electro-Optics (CLEO) Lasers and Electro-Optics (CLEO), 2023 Conference on. :1-2 May, 2023
- Subject
- Photonics and Electrooptics
Time-frequency analysis
Quantum dot lasers
Detectors
Electrooptical waveguides
Photonics
- Language
We have succeeded in femtosecond time-bin pulses storage/retrieval by a photon echo method with a quantum dot ensemble. Moreover, we have developed an up-conversion single-photon detector and evaluated the ultraweak femtosecond time-bin echo signal.