Purcell Enhancement and Suppression in Laser Cooling of Yb${}^{3+}$:YLF Nanocrystals in a Fabry-Pérot Microcavity

Lucas Mendicino, Franco Mayo, Christian Schmiegelow +1

We investigate the improvement of anti-Stokes laser cooling of a Yb${}^{3+}$:YLF nanocrystal in a Fabry-Pérot microcavity via the Purcell effect. Our analysis accounts for both the e…