Highly nonlinear Pb2P2O7-Nb2O5 glasses for optical fiber production
详细信息 查看全文
- 作者：Danilo Manzania ; danilo.manzani@gmail.com" class="auth_mail" title="E-mail the corresponding author ; Tiago Gualbertob ; Juliana M.P. Almeidab ; Murilo Montessoc ; Clé ; ber R. Mendonç ; ab ; Victor A.G. Riverab ; Leonardo De Bonib ; Marcelo Nalina ; Sidney J.L. Ribeiroa
- 关键词：Oxide glasses ; Niobium phosphate glasses ; Nonlinear optics ; Optical glasses ; Optical fiber
- 刊名：Journal of Non-Crystalline Solids
- 出版年：2016
- 出版时间：1 July 2016
- 年：2016
- 卷：443
- 期：Complete
- 页码：82-90
- 全文大小：1159 K
文摘
- •
A new binary glass system based on Pb2P2O7-Nb2O5 is presented as a potential material for photonic applications;
- •
These glasses show high linear and nonlinear refractive indexes, unusual for phosphate glasses.
- •
Due to the high thermal stability against crystallization of 225 °C and to highly refraction indexes, they are potential glasses for nonlinear optical fibers and waveguides.
- •
Multimode step index optical fiber was produced with composition containing 40 mol% of Nb2O5 and their optical losses at visible and near-infrared were determined.