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quant-ph2023
Electromagnetically Induced Transparency and Optical Pumping in the Hyperfine Paschen-Back Regime
Roberto Mottola, Gianni Buser, Philipp Treutlein
We report spectroscopy experiments of rubidium vapor in a high magnetic field under conditions of electromagnetically induced transparency (EIT) and optical pumping. The 1.1 T stat…
quant-ph2023
Optical Memory in a Microfabricated Rubidium Vapor Cell
Roberto Mottola, Gianni Buser, Philipp Treutlein
Scalability presents a central platform challenge for the components of current quantum network implementations that can be addressed by microfabrication techniques. We demonstrate…
quant-ph2019
An efficient, tunable, and robust source of narrow-band photon pairs at the Rb D1 line
Roberto Mottola, Gianni Buser, Chris Müller +6
We present an efficient and robust source of photons at the Rb D1-line (795 nm) with a narrow bandwidth of MHz. The source is based on non-degenerate, cavity-enha…