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

Spectroscopic properties of Nd3+ and Pr3+ in gallate glasses with low phonon energies

Not Accessible

Your library or personal account may give you access

Abstract

Absorption and fluorescence spectra of Nd3+ were measured in potassium tantalum gallate, lead bismuth gallate (PBG), fluorozirconate (ZBLAN), and Ge-Ga-S glasses. A Judd–Ofelt analysis was performed to determine the spontaneous emission probability and stimulated emission cross section of the 4F3/24I11/2 transition of Nd3+. Raman spectra were studied to clarify the maximum phonon energies of the glasses. The fluorescence of the 1G43H5 transition of Pr3+ in a dehydrated PBG glass was observed for the first time to our knowledge. The PBG glass has a higher quantum efficiency than that of ZBLAN glass based on the Judd–Ofelt analysis.

© 1997 Optical Society of America

Full Article  |  PDF Article
More Like This
Measurements of the spectroscopic and energy transfer parameters for Er3+-doped and Er3+, Pr3+-codoped PbO–Bi2O3–Ga2O3 glasses

Daniel J. Coleman, Stuart D. Jackson, Paul Golding, and Terence A. King
J. Opt. Soc. Am. B 19(12) 2927-2937 (2002)

Structural, thermal and broadband NIR emission properties of Nd3+/Pr3+/Ag NPs co-doped tellurite glass

Xinjie Shen, Lizhang Xia, Yu Zhang, Jun Li, Gaobo Yang, and Yaxun Zhou
Opt. Express 28(10) 14186-14197 (2020)

Praseodymium-doped alkali bismuth gallate glasses

S. Q. Man, E. Y. B. Pun, and P. S. Chung
J. Opt. Soc. Am. B 17(1) 23-27 (2000)

Cited By

You do not have subscription access to this journal. Cited by 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
or
Login to access Optica Member Subscription

Figures (4)

You do not have subscription access to this journal. Figure files 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
or
Login to access Optica Member Subscription

Tables (2)

You do not have subscription access to this journal. Article tables 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
or
Login to access Optica Member Subscription

Equations (2)

You do not have subscription access to this journal. Equations 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
or
Login to access Optica Member Subscription

Select as filters


Select Topics Cancel
© Copyright 2024 | Optica Publishing Group. All Rights Reserved