• Complex
  • Title
  • Keyword
  • Abstract
  • Scholars
  • Journal
  • ISSN
  • Conference
成果搜索

author:

Zheng, Fei (Zheng, Fei.) [1] | Sun, Shijia (Sun, Shijia.) [2] | Feng, Yuanquan (Feng, Yuanquan.) [3] | Kong, Huilin (Kong, Huilin.) [4] | Dou, Chao (Dou, Chao.) [5] | Ullah, Shakir (Ullah, Shakir.) [6] | Tang, Jie (Tang, Jie.) [7] | Li, Lingyun (Li, Lingyun.) [8] | Teng, Bing (Teng, Bing.) [9] | Zhong, Degao (Zhong, Degao.) [10]

Indexed by:

EI

Abstract:

The Yb3+:Ca9Gd(VO4)7 crystal with dimensions of Φ19 × 25 mm3 was grown by the Czochralski method for the first time. The polycrystalline materials, crystal growth, absorption and fluorescence spectra, energy level schema, fluorescence lifetime and laser performance parameters were investigated in detail. For π-polarization, the absorption coefficients, cross-sections, maximal full width at half maximum (FWHM) at around 976 nm are 1.05 cm−1, 1.27 × 10−20 cm2 and 33 nm, respectively. For σ-polarization, the relevant absorption spectral parameters at around 981 nm are 1.58 cm−1, 1.90 × 10−20 cm2 and 28 nm, respectively. At the laser wavelength around 1023 nm, the FWHM and emission cross-sections are 57 nm and 0.94 × 10−20 cm2 for π-polarization, 54 nm and 2.18 × 10−20 cm2 for σ-polarization, respectively. The results reveal that Yb3+:Ca9Gd(VO4)7 crystal can be regarded as a potential candidate for efficient LD-pumping and ultrashort pulse laser crystal. © 2020 Elsevier B.V.

Keyword:

Calcium compounds Crystal growth Crystallization Fluorescence Full width at half maximum Gadolinium compounds Optical pumping Polarization Polycrystalline materials Ytterbium compounds

Community:

  • [ 1 ] [Zheng, Fei]College of Physics, National Demonstration Center for Experimental Applied Physics Education, Qingdao University, Qingdao; 266071, China
  • [ 2 ] [Sun, Shijia]College of Physics, National Demonstration Center for Experimental Applied Physics Education, Qingdao University, Qingdao; 266071, China
  • [ 3 ] [Sun, Shijia]Center for Marine Observation and Communication, Qingdao University, Qingdao; 266071, China
  • [ 4 ] [Feng, Yuanquan]College of Physics, National Demonstration Center for Experimental Applied Physics Education, Qingdao University, Qingdao; 266071, China
  • [ 5 ] [Kong, Huilin]College of Physics, National Demonstration Center for Experimental Applied Physics Education, Qingdao University, Qingdao; 266071, China
  • [ 6 ] [Dou, Chao]College of Physics, National Demonstration Center for Experimental Applied Physics Education, Qingdao University, Qingdao; 266071, China
  • [ 7 ] [Ullah, Shakir]College of Physics, National Demonstration Center for Experimental Applied Physics Education, Qingdao University, Qingdao; 266071, China
  • [ 8 ] [Tang, Jie]College of Physics, National Demonstration Center for Experimental Applied Physics Education, Qingdao University, Qingdao; 266071, China
  • [ 9 ] [Li, Lingyun]College of Materials Science and Engineering, Key Laboratory of Eco-materials Advanced Technology, Fuzhou University, Fuzhou; 350108, China
  • [ 10 ] [Teng, Bing]College of Physics, National Demonstration Center for Experimental Applied Physics Education, Qingdao University, Qingdao; 266071, China
  • [ 11 ] [Teng, Bing]Center for Marine Observation and Communication, Qingdao University, Qingdao; 266071, China
  • [ 12 ] [Zhong, Degao]College of Physics, National Demonstration Center for Experimental Applied Physics Education, Qingdao University, Qingdao; 266071, China
  • [ 13 ] [Zhong, Degao]Center for Marine Observation and Communication, Qingdao University, Qingdao; 266071, China

Reprint 's Address:

  • [zhong, degao]college of physics, national demonstration center for experimental applied physics education, qingdao university, qingdao; 266071, china;;[zhong, degao]center for marine observation and communication, qingdao university, qingdao; 266071, china

Show more details

Related Keywords:

Source :

Journal of Luminescence

ISSN: 0022-2313

Year: 2020

Volume: 221

3 . 5 9 9

JCR@2020

3 . 3 0 0

JCR@2023

ESI HC Threshold:115

JCR Journal Grade:1

CAS Journal Grade:3

Cited Count:

WoS CC Cited Count:

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count:

Chinese Cited Count:

30 Days PV: 0

Affiliated Colleges:

Online/Total:303/10036692
Address:FZU Library(No.2 Xuyuan Road, Fuzhou, Fujian, PRC Post Code:350116) Contact Us:0591-22865326
Copyright:FZU Library Technical Support:Beijing Aegean Software Co., Ltd. 闽ICP备05005463号-1