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quant-ph2022
Integrated Room Temperature Single Photon Source for Quantum Key Distribution
Helen Zhi Jie Zeng, Minh Anh Phan Ngyuen, Xiaoyu Ai +8
High-purity single photon sources (SPS) that can operate at room temperature are highly desirable for a myriad of applications, including quantum photonics and quantum key distribu…
quant-ph2021
Absorptive laser threshold magnetometry: combining visible diamond Raman lasers and nitrogen-vacancy centres
Sarath Raman Nair, Lachlan J. Rogers, David J. Spence +5
We propose a high-sensitivity magnetometry scheme based on a diamond Raman laser with visible pump absorption by an ensemble of coherently microwave driven negatively charged nitro…
quant-ph2020
Coherent Raman pulses with quantum-randomized polarization
Douglas J. Little, Ondrej Kitzler, Seyed Abedi +3
We demonstrate the generation of coherent Stokes pulses with randomized linear-polarization in diamond, when the pump wave-vector and linear polarization were oriented along the $[…