For temperature-dependent photoluminescence measurements (7K-300K)
·Acton SP2500 Spectrometer with triple gratings
·Excitation: 200 mW 532 nm CW laser
·Selective wavelength excitation (470nm~2000nm) by NKT super-continuum laser
·ARS closed-cycle cryostat (7K)
·Time-resolved PL (Visible-1700nm)
