Research Letter

Optics of Chromites and Charge-Transfer Transitions

Figure 1

Modeling of O 2 p - C r 3 d CT band in chromite. The computed total contribution of electric-dipole allowed CT transitions to I m 𝜀 and (inset) the experimental spectra of I m 𝜀 in L u 0 . 8 5 Y 0 . 1 5 C r O 3 [16], Y C r O 3 [17], and L a C r O 3 [17] (lines 1, 2, and 3, resp.) are shown.
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