Scintillation luminescence of cerium-doped borosilicate glass containing rare-earth oxide

Chun Jiang; QingJi Zeng; Fuxi Gan

doi:10.1117/12.407593

21 November 2000 Scintillation luminescence of cerium-doped borosilicate glass containing rare-earth oxide

Chun Jiang, QingJi Zeng, Fuxi Gan

Proceedings Volume 4141, Hard X-Ray, Gamma-Ray, and Neutron Detector Physics II; (2000) https://doi.org/10.1117/12.407593
Event: International Symposium on Optical Science and Technology, 2000, San Diego, CA, United States

Abstract

The properties of high rare-earth-containing borosilicate glasses have been investigated to assess the potential for using these materials to construct electromagnetic calorimeters for particle physics. We report here on measurements of scintillation yield, transmission and decay time, on large blocks of Ce³⁺-doped Gd₂O₃-based glasses. The samples were excited by a high energy X-ray beam and the associated scintillation yield and decay time was measured. The optical transmission of the samples was measured. It was observed that scintillation yield of present scintillation glass is 20% of BGO scintillation yield, decay time is in range of 50 - 80 ns, glass density is 5.50 g/cm³. It was concluded that higher light yield and density make this glass become promising candidate for cerium doped dense glass scintillator.

Citation Download Citation

Chun Jiang, QingJi Zeng, and Fuxi Gan "Scintillation luminescence of cerium-doped borosilicate glass containing rare-earth oxide", Proc. SPIE 4141, Hard X-Ray, Gamma-Ray, and Neutron Detector Physics II, (21 November 2000); https://doi.org/10.1117/12.407593

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available