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

Optoenergy storage and random walks assisted broadband amplification in Er3+-doped (Pb,La)(Zr,Ti)O3 disordered ceramics

Not Accessible

Your library or personal account may give you access

Abstract

A broadband optical amplification was observed and investigated in Er3+-doped electrostrictive ceramics of lanthanum-modified lead zirconate titanate under a corona atmosphere. The ceramic structure change caused by UV light, electric field, and random walks originated from the diffusive process in intrinsically disordered materials may all contribute to the optical amplification and the associated energy storage. Discussion based on optical energy storage and diffusive equations was given to explain the findings. Those experiments performed made it possible to study random walks and optical amplification in transparent ceramics materials.

© 2014 Optical Society of America

Full Article  |  PDF Article
More Like This
Multiple scattering and random walk based spectra modulation in Ho3+/Tm3+ codoped (Pb,La)(Ti,Zr)O3 ceramics under plasma atmosphere

Caixia Xu, Jingwen Zhang, Long Xu, and Hua Zhao
Opt. Mater. Express 7(6) 1745-1753 (2017)

Backward optical gain originating from weak localization strengthened three-photon process in Er/Yb co-doped (Pb,La)(Zr,Ti)O3 ceramics

Caixia Xu, Jingwen Zhang, Yingyin K. Zou, and Hua Zhao
Opt. Express 24(6) 5744-5753 (2016)

Enhanced photoluminescence intensity by modifying the surface nanostructure of Nd3+-doped (Pb, La)(Zr, Ti)O3 ceramics

Long Xu, Jingwen Zhang, Hua Zhao, Haibin Sun, and Caixia Xu
Opt. Lett. 42(17) 3303-3306 (2017)

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

Equations (5)

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