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Optica Publishing Group

25 August 2021, Volume 5, Issue 4, pp. 351-476  
14 articles

Enhancement of Speckle Contrast in vivo by Combining Linearly Polarized Laser Light and an Analyzer

Curr. Opt. Photon. 5(4), 351-361 (2021)  View: PDF

Design and Implementation of an Absolute Position Sensor Based on Laser Speckle with Reduced Database

Curr. Opt. Photon. 5(4), 362-369 (2021)  View: PDF

Terahertz Complex Refractive Index and Guiding of White Staghorn Coral

Curr. Opt. Photon. 5(4), 370-374 (2021)  View: PDF

Design of an Antireflection Coating for High-efficiency Superconducting Nanowire Single-photon Detectors

Curr. Opt. Photon. 5(4), 375-383 (2021)  View: PDF

A Wide-range Tunable Wavelength-stabilization Technique for Semiconductor Lasers

Curr. Opt. Photon. 5(4), 384-390 (2021)  View: PDF

Deformation of the PDMS Membrane for a Liquid Lens Under Hydraulic Pressure

Curr. Opt. Photon. 5(4), 391-401 (2021)  View: PDF

Measurement of Focal Length for Off-axis Optical Systems

Curr. Opt. Photon. 5(4), 402-408 (2021)  View: PDF

Full-color Non-hogel-based Computer-generated Hologram from Light Field without Color Aberration

Curr. Opt. Photon. 5(4), 409-420 (2021)  View: PDF

Fast Noise Reduction Approach in Multifocal Multiphoton Microscopy Based on Monte-Carlo Simulation

Curr. Opt. Photon. 5(4), 421-430 (2021)  View: PDF

Multiview-based Spectral Weighted and Low-Rank for Row-sparsity Hyperspectral Unmixing

Curr. Opt. Photon. 5(4), 431-443 (2021)  View: PDF

Midinfrared Refractive-index Sensor with High Sensitivity Based on an Optimized Photonic Crystal Coupled-cavity Waveguide

Curr. Opt. Photon. 5(4), 444-449 (2021)  View: PDF

Microstructure Control and Upconversion Emission Improvement of Y2O3:Ho3+/Yb3+ Particles Prepared by Spray Pyrolysis

Curr. Opt. Photon. 5(4), 450-457 (2021)  View: PDF

Theoretical Investigation of the Generation of Broad Spectrum Second Harmonics in Pna21-Ba3Mg3(BO3)3F3 Crystals

Curr. Opt. Photon. 5(4), 458-465 (2021)  View: PDF

Incoherent Frequency 12-tupling Microwave Signal Generation Scheme Based on Cascade Modulators

Curr. Opt. Photon. 5(4), 466-476 (2021)  View: PDF

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