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physics.ins-det2016
Noise reduction of a Libbrecht--Hall style current driver
Christopher M. Seck, Paul J. Martin, Eryn C. Cook +2
The Libbrecht--Hall circuit is a well-known, low-noise current driver for narrow-linewidth diode lasers. An important feature of the circuit is a current limit to protect the laser…
physics.atom-ph2016
Raman sideband cooling of a 138Ba+ ion using a Zeeman interval
Christopher M. Seck, Mark G. Kokish, Matthew R. Dietrich +1
Motional ground state cooling and internal state preparation are important elements for quantum logic spectroscopy (QLS), a class of quantum information processing. Since QLS does…