Three-laser coherent population trapping in a multi-lambda system: theory, experiment and applications

Nicolás Nuñez Barreto, Martin Drechsler, Christian Tomás Schmiegelow

We present theoretical and experimental results of coherent population trapping spectra on a multi-level ${}^{40}$Ca${}^{+}$-type configuration, adding a third beam to the standard two-l…