10 August 2021, Volume 60, Issue 23, pp. 6719-7053  
42 articles


Multiband directional reflectance properties of oil-in-water emulsion: application for identification of oil spill types

Appl. Opt. 60(23), 6902-6909 (2021)  View: HTML | PDF

Underwater image restoration by structured light and flood light imaging

Appl. Opt. 60(23), 6928-6934 (2021)  View: HTML | PDF

Seasonal bias in global ocean color observations

open access Appl. Opt. 60(23), 6978-6988 (2021)  View: HTML | PDF  [Suppl. Mat. (11)]

Optimization of the method for color measurement and color-difference calculation of holographic prints with light pillars

Appl. Opt. 60(23), 6989-6999 (2021)  View: HTML | PDF

Resonant fiber optical gyroscope using the single-mode fiber ring resonator

Appl. Opt. 60(23), 6755-6760 (2021)  View: HTML | PDF

Three-dimensional polymer mode (de)multiplexer with cascaded tapered couplers for on-board optical interconnects

Appl. Opt. 60(23), 6791-6798 (2021)  View: HTML | PDF

Intelligent target recognition for distributed acoustic sensors by using both manual and deep features

Appl. Opt. 60(23), 6878-6887 (2021)  View: HTML | PDF

Loss ratio parameter γ to analyze transmission characteristics for optical antenna systems

Appl. Opt. 60(23), 7000-7006 (2021)  View: HTML | PDF

Shift-and-add image processing incorporated with the unsharp masking method

Appl. Opt. 60(23), 6725-6729 (2021)  View: HTML | PDF

Magnification and wavefront aberration correction by a geometric-phase lens in a polarized aerial display using a right-angle prism

Appl. Opt. 60(23), 6748-6754 (2021)  View: HTML | PDF

Multiscale dual attention mechanism for fluid segmentation of optical coherence tomography images

Appl. Opt. 60(23), 6761-6768 (2021)  View: HTML | PDF

Editors' Pick

Reflection terahertz time-domain spectroscopy for imaging and identifying concealed interfaces in insulated systems

Appl. Opt. 60(23), 6818-6828 (2021)  View: HTML | PDF

Phase and amplitude reconstruction in single-pixel transmission microscopy: a comparison of Hadamard, cosine, and noiselet bases

Appl. Opt. 60(23), 6935-6942 (2021)  View: HTML | PDF

Underwater compressive computational ghost imaging with wavelet enhancement

Appl. Opt. 60(23), 6950-6957 (2021)  View: HTML | PDF

Projection optical engine design based on tri-color LEDs and digital light processing technology

Appl. Opt. 60(23), 6971-6977 (2021)  View: HTML | PDF

Three-dimensional measurement method of color fringe projection based on an improved three-step phase-shifting method

Appl. Opt. 60(23), 7007-7016 (2021)  View: HTML | PDF

Fast, precise, and shape-flexible registration of wavefronts

Appl. Opt. 60(23), 6781-6790 (2021)  View: HTML | PDF

Dynamical evaluation of interference fringe parameters by the Wiener adaptive filtering method

Appl. Opt. 60(23), 6799-6808 (2021)  View: HTML | PDF

Balanced photodetector nonlinearity for the short-pulse regime

Appl. Opt. 60(23), 6958-6961 (2021)  View: HTML | PDF

Tunable diode laser-based two-line thermometry: a noncontact thermometer for active body temperature measurement

Appl. Opt. 60(23), 7036-7042 (2021)  View: HTML | PDF

Phase singularity reduction in speckle interferometry by tailoring the spatial coherence of light

Appl. Opt. 60(23), 7043-7053 (2021)  View: HTML | PDF

Polymer/silica hybrid 3D waveguide thermo-optic mode switch based on cascaded asymmetric directional couplers

Appl. Opt. 60(23), 6943-6949 (2021)  View: HTML | PDF

High-power 813-nm Tm3+-doped ZBLAN fiber MOPA with signal-light photodarkening suppression

open access Appl. Opt. 60(23), 6776-6780 (2021)  View: HTML | PDF

High-dynamic-range blood flow rate measurement in a large-diameter vessel

Appl. Opt. 60(23), 6837-6842 (2021)  View: HTML | PDF

L-band compact Q-switched fiber laser based on a thulium-doped fiber saturable absorber

Appl. Opt. 60(23), 6843-6848 (2021)  View: HTML | PDF

Gold-black manufacture, microstructure, and optical characterization

Appl. Opt. 60(23), 6857-6868 (2021)  View: HTML | PDF

Ellipsometric and first-principles study on temperature-dependent UV–Vis dielectric functions of GaN

Appl. Opt. 60(23), 6869-6877 (2021)  View: HTML | PDF  [Suppl. Mat. (1)]

Contrast agents for x-ray luminescence computed tomography

Appl. Opt. 60(23), 6769-6775 (2021)  View: HTML | PDF

Deep- to near-ultraviolet Raman frequency conversion pumped by femtosecond pulses in a hollow-core waveguide

Appl. Opt. 60(23), 6962-6970 (2021)  View: HTML | PDF

Cassegrain antenna for a laser diode source using an E-A system to improve the transmission efficiency

Appl. Opt. 60(23), 6829-6836 (2021)  View: HTML | PDF

Method to improve the surface shape of BK7 glass in full-aperture polishing

Appl. Opt. 60(23), 6910-6917 (2021)  View: HTML | PDF

High-spatial resolution stacked-actuator deformable mirror for correction of atmospheric wavefront aberrations

Appl. Opt. 60(23), 6719-6724 (2021)  View: HTML | PDF

Dual-wavelength excitation combined Raman spectroscopy for detection of highly fluorescent samples

Appl. Opt. 60(23), 6918-6927 (2021)  View: HTML | PDF

Propagation dynamics of the odd-Pearcey Gaussian beam in a parabolic potential

Appl. Opt. 60(23), 6730-6735 (2021)  View: HTML | PDF

Resonance fluorescence of laser-driven barium plasma

Appl. Opt. 60(23), 6850-6856 (2021)  View: HTML | PDF

Ultracompact temporal integrator using graphene-based long-range hybrid plasmonic waveguides

Appl. Opt. 60(23), 6736-6741 (2021)  View: HTML | PDF

Enhanced circular dichroism of plasmonic chiral system due to indirect coupling of two unaligned nanorods with metal film

Appl. Opt. 60(23), 6742-6747 (2021)  View: HTML | PDF

Editors' Pick

Terahertz coded-aperture imaging for moving targets based on an incoherent detection array

open access Appl. Opt. 60(23), 6809-6817 (2021)  View: HTML | PDF

Estimation of nominal ocular hazard distance and nominal ocular dazzle distance for multibeam laser radiation: publisher’s note

open access Appl. Opt. 60(23), 6849-6849 (2021)  View: HTML | PDF