State estimation from a pair of conjugate quditsRemoveXiang-Fa Zhou, Yong-Sheng Zhang, and Guang-Can GuoPhys. Rev. A 74, 042324 (2006)
Ground-state cooling of mechanical motion in the unresolved sideband regime by use of optomechanically induced transparencyRemoveTeemu Ojanen and Kjetil BørkjePhys. Rev. A 90, 013824 (2014)
