Abstract
Lead containing calcium zinc sodium fluoroborate [LCZSFB] glasses doped with different Dy 3+ ion concentrations have been prepared and characterized through optical absorption and photoluminescence studies. The three phenomenological intensity parameters W ? (?=2,4 and 6) hav been determined from the absorption spectral intensities using the Judd-Ofelt (J-O) theory. The hypersensitivity of 6 H 15/2 ? 6 F 11/2 transition based on the magnitude of W 2 paramete has also been discusse. By using the J-O intensity parameters several radiative properties such as spontaneous transition probabilities, radiative branching ratios and radiative lifetimes have been determined. The effect of Dy 3+ ion concentration on emission intensities has also been reported and stimulated emission cross section of emission transitions is also reported. Full text: PDF
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
