1. A slot microring sensor with feedback spiral waveguide for trace gas CH₄ sensing in mid-infrared region

   • Kai-he Xie
   • Xin Zhang
   • Jia-wen Jian

   Optoelectronics Letters 22 January 2019 Pages: 1 - 5

2. A double-cladding fiber curvature sensor based on the extrinsic Fabry-Perot interferometer

   • Xing-hu Fu
   • Dong Wang
   • Wei-hong Bi

   Optoelectronics Letters 22 January 2019 Pages: 6 - 10

3. Bandwidth-reconfigurable single-passband microwave photonic filter based on stimulated Brillouin scattering

   • Jing-wen Gong
   • Xiao-jun Li
   • Wei Jiang

   Optoelectronics Letters 22 January 2019 Pages: 11 - 15

4. Design of an electronic label for logistics temperature monitoring with low power consumption

   • Zhi-ang Liu
   • Quan Zhang

   Optoelectronics Letters 22 January 2019 Pages: 16 - 20

5. Improved long distance range-gated laser imaging system

   • Shu-yu Wang
   • Sheng-xiang Tao
   • Guo-hua Gu

   Optoelectronics Letters 22 January 2019 Pages: 21 - 25

6. Optical spectra of Eu²⁺ ion doped KMgF₃ single crystals grown by Bridgman method

   • Xu-dong Shi
   • Hai-ping Xia
   • Bao-jiu Chen

   Optoelectronics Letters 22 January 2019 Pages: 26 - 30

7. A dispersion flattened fiber front-haul transmission system with high bitrate signal at low input optical power

   • Xiao Wang
   • Long-yang Zhu
   • Heng-ying Xu

   Optoelectronics Letters 22 January 2019 Pages: 31 - 34

8. All-optical modulation format conversion from PSK to ASK based on phase-sensitive amplification

   • Kan Yu
   • Jia-qi Bao
   • Juan-juan Yin

   Optoelectronics Letters 22 January 2019 Pages: 35 - 38

9. Research on SFTS structure based optical fiber sensor

   • Zheng-rong Tong
   • Li-li Sun
   • Wei-hua Zhang

   Optoelectronics Letters 22 January 2019 Pages: 39 - 42

10. Fiber in-line magnetic field sensor based on Mach-Zehnder interferometer integrated with magnetic fluid

    • Xue-qin Lei
    • Yan-chao Xu
    • Bao-jin Peng

    Optoelectronics Letters 22 January 2019 Pages: 43 - 47

11. Simultaneous 45.2 Gbit/s 4-PAM data and 8 GHz reference frequency clock signal transmission over DWDM VCSEL channels for optical interconnects

    • G. M. Isoe
    • A. W. R. Leitch
    • T. B. Gibbon

    Optoelectronics Letters 22 January 2019 Pages: 48 - 51

12. A detection algorithm of spatter on welding plate surface based on machine vision

    • Xin-miao Xia
    • Zhao-liang Jiang
    • Peng-fei Xu

    Optoelectronics Letters 22 January 2019 Pages: 52 - 56

13. Elemental composition of rice using calibration free laser induced breakdown spectroscopy

    • Abdul Jabbar
    • Mahmood Akhtar
    • Muhmmad Aslam Baig

    Optoelectronics Letters 22 January 2019 Pages: 57 - 63

14. A family of measurement basis for fast compressed imaging

    • Lei Chen
    • Li-qiang Li
    • Quan-sen Sun

    Optoelectronics Letters 22 January 2019 Pages: 64 - 69

15. A template consensus method for visual tracking

    • Tong-xue Zhou
    • Dong-dong Zeng
    • Arjan Kuijper

    Optoelectronics Letters 22 January 2019 Pages: 70 - 74

16. Minimum barrier distance based tracking via spatio-temporal context learning

    • Zhi-yuan Yang
    • Bin Wu

    Optoelectronics Letters 22 January 2019 Pages: 75 - 80