Effect of electron irradiation on the optical properties of bismuth doped hafnia-yttria-alumina-silicate fiber | Zendy

Alexander V. Kir’yanov | Zendy; Yuri O. Barmenkov | Zendy; Vladimir P. Minkovich | Zendy; S. Das | Zendy; Dipak Kumar Dutta | Zendy; Anirban Dhar | Zendy; Mukul Chandra Paul | Zendy; S. Didenko | Zendy; S. Legotin | Zendy; K. I. Tapero | Zendy

AI Assistant Blog Pricing

Home ZAIA Blog

Open Access

Effect of electron irradiation on the optical properties of bismuth doped hafnia-yttria-alumina-silicate fiber

Author(s) -

Alexander V. Kir’yanov,

Yuri O. Barmenkov,

Vladimir P. Minkovich,

S. Das,

Dipak Kumar Dutta,

Anirban Dhar,

Mukul Chandra Paul,

S. Didenko,

S. Legotin,

K. I. Tapero

Publication year - 2018

Publication title -

optical materials express

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 0.925

H-Index - 66

ISSN - 2159-3930

DOI - 10.1364/ome.8.002550

Subject(s) - hafnia , materials science , fiber , doping , bismuth , raman spectroscopy , absorption (acoustics) , silicate , yttria stabilized zirconia , irradiation , absorption spectroscopy , optical fiber , ceramic , optoelectronics , composite material , optics , chemical engineering , cubic zirconia , metallurgy , physics , nuclear physics , engineering

We report a study on transformations in absorption and emission spectra of novel bismuth (Bi) doped hafnia-yttria-alumina-silicate fiber, which arise as the result of bombardment by high-energy (β) electrons. Among the featuring data obtained, we reveal substantial growth of ‘active’ Bi center content in the fiber core-glass with increasing β-irradiation dosage, resulting in dose-dependent intensification of the resonant-absorption bands and enhancement of the emissive potential of the fiber in near-IR, inherent to these centers.

The content you want is available to Zendy users.

Already have an account? Click here to sign in.

Having issues? You can contact us here

Accelerating Research