All Research Papers Published In Optoelectronics Letters

Research Article
10.1007/s11801-022-2032-7

Amplification of high-order azimuthal mode based on a ring-core Yb-doped fiber

Apr 01, 2022
Optoelectronics Letters
Nanxian Ou + 5 more +5

Research Article
3
10.1007/s11801-022-1139-1

Temperature field reconstruction method for aero engine exhaust using the colored background oriented Schlieren technology

Apr 01, 2022
Optoelectronics Letters
Fengcheng Song + 5 more +5

Research Article
10.1007/s11801-022-1102-1

Photonic generation of triangular and rectangular waveforms based on four-wave mixing effect

Jan 01, 2022
Optoelectronics Letters
Jin Yuan + 4 more +4

Research Article
3
10.1007/s11801-022-1101-2

Vanadium pentoxide film for microsecond pulse generation in 1.5-µm region

Jan 01, 2022
Optoelectronics Letters
Mohamad F Baharom + 4 more +4

Research Article
2
10.1007/s11801-022-2007-8

3D velocity field reconstruction of gas-liquid two-phase flow based on space-time multi-scale binocular-PIV technology

Jan 01, 2022
Optoelectronics Letters
Hongyi Wang + 4 more +4

for particle image velocimetry (PIV) technique, the two-dimensional (2D) PIV by one camera can only obtain 2D velocity field, while three-dimensional (3D) PIV based on tomography by three or four cameras is always complex and expensive. In this work, a binocular-PIV technology based on two cameras was proposed to reconstruct the 3D velocity field of gas-liquid two-phase flow, which is a combination of the binocular stereo vision and cross-correlation based on fast Fourier transform (CC-FFT). The depth of particle was calculated by binocular stereo vision on space scale, and the plane displacement of particles was acquired by CC-FFT on time scale. Experimental results have proved the effectiveness of the proposed method in 3D reconstruction of velocity field for gas-liquid two-phase flow.

Research Article
6
10.1007/s11801-021-1049-7

High-speed real-time visible light communication system based on InGaN/GaN-base multi-quantum well blue micro-LED

Dec 01, 2021
Optoelectronics Letters
Jia Yu + 8 more +8

Research Article
1
10.1007/s11801-021-1073-7

Research on the measurement of CH4 concentration based on dual-band weighted combination model

Dec 01, 2021
Optoelectronics Letters
Honglian Li + 5 more +5

Research Article
18
10.1007/s11801-021-1015-4

Multi-pulse operation in an actively Q-switched Er-doped fiber laser based on electro-optic modulator

Dec 01, 2021
Optoelectronics Letters
Ailing Zhang + 3 more +3

Research Article
6
10.1007/s11801-021-1030-5

Experimental research on cholesterol solution concentration sensing based on tilted fiber Bragg grating

Nov 01, 2021
Optoelectronics Letters
Yujuan Luo + 1 more +1

Research Article
10.1007/s11801-021-0192-5

Wide angle space laser communication receiver based on asymmetric array structure

Nov 01, 2021
Optoelectronics Letters
Yuehui Wang + 4 more +4