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Optical Technique

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CN 11-1879/O4

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1002-1582

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Bimonthly issues

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Three-dimensional shape measurement of highly reflective objects based on adjusted projection intensity

ZHAO Liwei, ZHANG Zonghua, FU Shuai, MENG Zhaozong, and GAO Nan

Aug. 12, 2025Optical Technique

DOI：

Frequency-shifted dual pulse modulation phase-sensitive optical time-domain reflectometer sensing technology

FAN Yingrui, WANG Yu, ZHANG Shuo, WANG Junhong, WANG Pengfei, LIU Xin, and JIN Baoquan

Aug. 12, 2025Optical Technique

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3D Confocal Raman Spectroscopic High-Resolution imaging method based on RDCAN deep learning model

QI Yakun, XU Demin, CUI Han, QIU Lirong, and ZHAO Weiqian

Aug. 12, 2025Optical Technique

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Sol-gel preparation of high refractive index PDMS and its optical waveguides

LI Xinyuan, and TONG Zhaomin

Aug. 12, 2025Optical Technique

DOI：

$Sol-gel preparation of high refractive index PDMS and its optical waveguides$

A domestic tunable external cavity diode laser with Littrow configuration

LI Mengqian, and JIANG Yi

Aug. 12, 2025Optical Technique

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Top Downloads

The application and research progress of Zernike polynomials in the optimization of optical elements

Optical TechniqueVol. 51, Issue 3, 282 (2025)

Unsupervised speckle noise removal method for digital holographic reconstruction towards compression distortion

Optical TechniqueVol. 51, Issue 3, 294 (2025)

Research on automatic positioning method of human eye in automatic optometer

Optical TechniqueVol. 51, Issue 3, 339 (2025)

Research on Pseudo-LiDAR improvement algorithm for 3D object detection based on Gaussian filtering for stereo cameras

Optical TechniqueVol. 50, Issue 6, 713 (2024)

Topology optimization design of long strip mirror based on compliance minimization

Optical TechniqueVol. 50, Issue 6, 661 (2024)

Method to solve assembly misalignment of Off-axis reverse system

Optical TechniqueVol. 50, Issue 6, 655 (2024)