Expand this Topic clickable element to expand a topic
Skip to content
Optica Publishing Group

Spectroscopic and Laser Properties of Sm3+ Ions Doped Lithium Fluoroborate Glasses

Not Accessible

Your library or personal account may give you access


The present work reports the effect of concentration on photoluminescence properties of Sm3+ ions doped lithium fluoroborate (LFB) glasses by using the absorption, emission and decay measurements. The Judd-Ofelt theory has been used to evaluate the three Judd-Ofelt intensity parameters and calculated oscillator strengths. LFBSm glasses exhibit intense reddish-orange emission when excited with 405 nm wavelength. Concentration quenching has been noticed beyond 1.0 mol% of Sm3+ ion concentration. The decay curves of 4G5/2 level exhibited single exponential at lower concentrations and turn to non-exponential at higher concentrations. The evaluated radiative properties suggest that the 4G5/26H7/2 (602 nm) transition is responsible for reddish – orange luminescence which might be used in the development of visible lasers for photonic applications.

© 2012 Optical Society of America

PDF Article
More Like This
Luminescence properties of Tb3+/Sm3+ codoped oxyfluoride glasses for white LEDs

B. Hari Babu and V. V. Ravi Kanth Kumar
WPo.48 International Conference on Fibre Optics and Photonics (Photonics) 2012

Sm3+ ions Doped Phosphate Glasses for Multiband Visible Laser Applications

Nitin S Jha, K. Linganna, C K Jayasankar, and Ajoy K Kar
JTh2A.23 CLEO: Applications and Technology (CLEO_AT) 2015

Effect Of Co-Doping Of Tm3+ Ions On The Emission Spectrum Of Dy3+ Ion in tellurite glasses

T. Sasikala, L. Rama Moorthy, and T. Chengaiah
WPo.49 International Conference on Fibre Optics and Photonics (Photonics) 2012


You do not have subscription access to this journal. Citation lists with outbound citation links are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
Login to access Optica Member Subscription

Select as filters

Select Topics Cancel
© Copyright 2022 | Optica Publishing Group. All Rights Reserved