Nonlinear Optical Absorption and Relaxation Kinetics of GR1 Centers in Diamond (JTu5A.16)
Presenter: Shova Subedi, Univ of Alabama at Birmingham
We report on saturation of GR1 centers absorption resulting in ~70% inversion. Probe kinetics revealed strong bleaching of ground level followed by relaxation to metastable level with branching ratio ~0.5.
Authors:Shova Subedi, Univ of Alabama at Birmingham / Vladimir Fedorov, Univ of Alabama at Birmingham / Sergey Mirov, Univ of Alabama at Birmingham / Matthew Markham, Element Six