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author:

Lin, S. (Lin, S..) [1] | Lin, H. (Lin, H..) [2] | Huang, Q. (Huang, Q..) [3] | Cheng, Y. (Cheng, Y..) [4] | Xu, J. (Xu, J..) [5] | Wang, J. (Wang, J..) [6] | Xiang, X. (Xiang, X..) [7] | Wang, C. (Wang, C..) [8] | Zhang, L. (Zhang, L..) [9] | Wang, Y. (Wang, Y..) [10]

Indexed by:

Scopus

Abstract:

Up-to-date optical storage technology calls for large memory capacity, expanded storage dimension, rewritable capability, low cost, and high energy efficiency, which poses stringent requirements on the storage medium. In this study, a novel BaSi 2 O 5 :Eu 2+ ,Nd 3+ photostimulated luminescence (PSL) phosphor is developed and then made into phosphor-in-glass (PiG) storage medium. Upon ultraviolet light irradiation (write-in), the generated electrons are captured by the traps, which can be further released by thermal or near-infrared laser stimulation (read-out). An insightful investigation is carried out to establish the relationship between trap properties and PSL performance. Demonstration application confirmed the intensity-multiplexing optical information (including the designed bar code, quick response (QR) code, graphic patterns, and binary data) encoding/decoding. Remarkably, BaSi 2 O 5 :Eu 2+ ,Nd 3+ PSL PiG show excellent erasable-rewritable capability thanking to the admirable anti-ultraviolet property in glass host, as well as good optical data retention ability owing to the spatially isolated deep traps. Hopefully, the present work can push forward the research progress of PSL material and its practical application in optical storage. © 2019 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim

Keyword:

optical data storage; phosphor-in-glass; photostimulated luminescence materials; rare-earth-doped materials; trap properties

Community:

  • [ 1 ] [Lin, S.]CAS Key Laboratory of Design and Assembly of Functional Nanostructures, and Fujian Key Laboratory of Nanomaterials, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, Fujian 350002, China
  • [ 2 ] [Lin, S.]University of Chinese Academy of Sciences, Beijing, 100049, China
  • [ 3 ] [Lin, H.]CAS Key Laboratory of Design and Assembly of Functional Nanostructures, and Fujian Key Laboratory of Nanomaterials, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, Fujian 350002, China
  • [ 4 ] [Huang, Q.]Instrumentation Analysis and Research Center, Fuzhou University, Fuzhou, Fujian 350002, China
  • [ 5 ] [Cheng, Y.]CAS Key Laboratory of Design and Assembly of Functional Nanostructures, and Fujian Key Laboratory of Nanomaterials, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, Fujian 350002, China
  • [ 6 ] [Xu, J.]CAS Key Laboratory of Design and Assembly of Functional Nanostructures, and Fujian Key Laboratory of Nanomaterials, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, Fujian 350002, China
  • [ 7 ] [Wang, J.]CAS Key Laboratory of Design and Assembly of Functional Nanostructures, and Fujian Key Laboratory of Nanomaterials, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, Fujian 350002, China
  • [ 8 ] [Wang, J.]University of Chinese Academy of Sciences, Beijing, 100049, China
  • [ 9 ] [Xiang, X.]CAS Key Laboratory of Design and Assembly of Functional Nanostructures, and Fujian Key Laboratory of Nanomaterials, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, Fujian 350002, China
  • [ 10 ] [Xiang, X.]University of Chinese Academy of Sciences, Beijing, 100049, China
  • [ 11 ] [Wang, C.]CAS Key Laboratory of Design and Assembly of Functional Nanostructures, and Fujian Key Laboratory of Nanomaterials, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, Fujian 350002, China
  • [ 12 ] [Wang, C.]University of Chinese Academy of Sciences, Beijing, 100049, China
  • [ 13 ] [Zhang, L.]CAS Key Laboratory of Design and Assembly of Functional Nanostructures, and Fujian Key Laboratory of Nanomaterials, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, Fujian 350002, China
  • [ 14 ] [Zhang, L.]University of Chinese Academy of Sciences, Beijing, 100049, China
  • [ 15 ] [Wang, Y.]CAS Key Laboratory of Design and Assembly of Functional Nanostructures, and Fujian Key Laboratory of Nanomaterials, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, Fujian 350002, China

Reprint 's Address:

  • [Lin, H.]CAS Key Laboratory of Design and Assembly of Functional Nanostructures, and Fujian Key Laboratory of Nanomaterials, Fujian Institute of Research on the Structure of Matter, Chinese Academy of SciencesChina

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Source :

Laser and Photonics Reviews

ISSN: 1863-8880

Year: 2019

Issue: 4

Volume: 13

1 0 . 6 5 5

JCR@2019

9 . 8 0 0

JCR@2023

ESI HC Threshold:138

JCR Journal Grade:1

CAS Journal Grade:1

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: 1

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