Fluorescence line narrowing of trivalent praseodymium in lanthanum trifluoride - the resonant transitions

Add time:09/08/2019    Source:sciencedirect.com

The fluorescence line narrowing technique is used to study homogenous linewidths of several resonant transitions (1D2 ↔ 3H4) for the first time. At temperatures exceeding 10 K the linewidths can be fitted by the theory of phonon-induced relaxation. However the narrowest linewidth (10 MHz at 4.5 K) is 16× larger than the width predicted by the theory.

We also recommend Trading Suppliers and Manufacturers of Praseodymium trifluoride (cas 13709-46-1). Pls Click Website Link as below: cas 13709-46-1 suppliers

Prev:Electron paramagnetic resonance of Gd3+ in praseodymium triacetate monohydrate
Next:Electronic and optical properties of rare earth trifluorides RF3 (R = La, Ce, Pr, Nd, Gd and Dy))