Contents
2017
Volume: 13 Issue 5
17 Article(s)
Efficient double-emitting layer inverted organic light-emitting devices with different spacer layers
Qu-yang NIE, and Fang-hui ZHANG
Double-emitting layer inverted organic light-emitting devices (IOLEDs) with different spacer layers were investigated, where 2,20,7,70-tetrakis(carbazol-9-yl)-9,9-spirobifluorene (CBP), 2,9-dimethyl-4,7-diphenyl-1,10-phenanthroline (BCP), 4,7-diphenyl-1,10-phenanthroline (Bphen) and 4,40,400-tris(N-carbazolyl)-tripheny
Optoelectronics Letters
  • Publication Date: Jan. 01, 1900
  • Vol.13 Issue, 5 321 (2017)
An FBG acoustic emission source locating system based on PHAT and GA
Jing-shi SHEN, Xiao-dong ZENG, Wei LI, and Ming-shun JIANG
Optoelectronics Letters
  • Publication Date: Jan. 01, 1900
  • Vol.13 Issue, 5 330 (2017)
Nd3+ doped fluorochlorozirconate glass: 3.9 μm MIR emission properties and energy transfer
Ming YAN, Xiao-song ZHANG, Lan LI, Zhao-jun MO, Han JIN, Qi DING, and Wen-long DING
Optoelectronics Letters
  • Publication Date: Jan. 01, 1900
  • Vol.13 Issue, 5 344 (2017)
Construction of type-II QC-LDPC codes with fast encoding based on perfect cyclic difference sets
Ling-xiang LI, Hai-bing LI, Ji-bi LI, and Hua JIANG
In view of the problems that the encoding complexity of quasi-cyclic low-density parity-check (QC-LDPC) codes is high and the minimum distance is not large enough which leads to the degradation of the error-correction performance, the new irregular type-II QC-LDPC codes based on perfect cyclic difference sets (CDSs) ar
Optoelectronics Letters
  • Publication Date: Jan. 01, 1900
  • Vol.13 Issue, 5 358 (2017)
Noninvasive photoacoustic measurement of absorption coefficient using internal light irradiation of cylindrical diffusing fiber
Dong-qing PENG, Li-li ZHU, Zhi-fang LI, and Hui LI
Optoelectronics Letters
  • Publication Date: Jan. 01, 1900
  • Vol.13 Issue, 5 367 (2017)
Optical fiber sensor by cascading long period fiber grating with FBG for double parameters measurement
Wen ZHANG, Xiao-ping LOU, Ming-li DONG, and Lian-qing ZHU
Optoelectronics Letters
  • Publication Date: Jan. 01, 1900
  • Vol.13 Issue, 5 372 (2017)