Abstract

Single and two-photon excited emission has been observed from a curiumdoped borosilicate glass matrix at both room and liquid nitrogen temperatures. The emission spectrum was measured using several different excitation energies and intensities. In addition to the expected line narrowing, variations in the ratios of emission intensities between states, and between crystal field levels within the each state were observed with cooling. Slight variations in the emission spectrum also arose as a function of the excitation intensity. These variations in the Cm ion's emission spectrum as a function of experimental parameters are presented and discussed.

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