Quantum cutting in Gd<Subscript>2</Subscript>SiO<Subscript>5</Subscript>: Eu<Superscript>3+</Superscript> by VUV excitation期刊界 All Journals 搜尽天下杂志传播学术成果专业期刊搜索期刊信息化学术搜索

Quantum cutting in Gd2SiO5: Eu3+ by VUV excitation

Authors:	Yonghu?Chen author-information" > author-information__contact u-icon-before" > mailto:yhchen@mail.ustc.edu.cn" title=" yhchen@mail.ustc.edu.cn" itemprop=" email" data-track=" click" data-track-action=" Email author" data-track-label=" " >Email author,Bo?Liu,Chaoshu?Shi,Ye?Tao,Xin?Ju

Affiliation:	(1) National Synchrotron Radiation Laboratory, University of Science and Technology of China, 230029 Hefei, China;(2) Institute of High Energy Physics, Chinese Academy of Sciences, 100039 Beijing, China

Abstract:	The emission and excitation spectra of Gd₂SiO₅∶Eu³⁺ were investigated using the VUV beam line of the Beijing Synchrotron Radiation Facility (BSRF). The experimental results were discussed in the frame of visible quantum cutting process involved in Gd³⁺−Eu³⁺ system. Upon direct excitation into the⁶G_J states of Gd³⁺, two visible photon emissions from Eu³⁺ were observed. Cursory evaluation proved that Gd₂SiO₅∶Eu³⁺ is an efficient visible quantum cutter.

Keywords:	quantum cutting VUV Gd₂SiO₅∶ Eu³⁺
本文献已被 SpringerLink 等数据库收录！