20 February 2020, Volume 59, Issue 6, pp. 1501-1800  
41 articles


Sodium lidar observation over full diurnal cycles in Beijing, China

Appl. Opt. 59(6), 1529-1536 (2020)  View: HTML | PDF

Improved control of electron computer-generated holographic grating groove profiles using ion beam gas-assisted etching

Appl. Opt. 59(6), 1594-1601 (2020)  View: HTML | PDF

Improving purity of the radially polarized beam generated by a geometric phase retarder with spatially variable retardance

Appl. Opt. 59(6), 1618-1626 (2020)  View: HTML | PDF

Experimental analysis of submicrometer optical intensity distributions after an opaque disk

Appl. Opt. 59(6), 1678-1683 (2020)  View: HTML | PDF

Characterization of a single-frequency bismuth-doped fiber power amplifier with a continuous wave and modulated seed source at 1687 nm

open access Appl. Opt. 59(6), 1558-1563 (2020)  View: HTML | PDF

Membrane-free acoustic sensing based on an optical fiber Mach–Zehnder interferometer

Appl. Opt. 59(6), 1775-1779 (2020)  View: HTML | PDF

Thin fiber-based Mach–Zehnder interferometric sensor for measurement of liquid level, refractive index, temperature, and axial strain

Appl. Opt. 59(6), 1786-1792 (2020)  View: HTML | PDF

Evaluation of quadratic phase hologram calculation algorithms in the Fourier regime

Appl. Opt. 59(6), 1501-1506 (2020)  View: HTML | PDF

Optimized reconstruction with noise suppression for interferenceless coded aperture correlation holography

Appl. Opt. 59(6), 1769-1774 (2020)  View: HTML | PDF

Extending the imaging range through scattering layers to the entire correlation range

Appl. Opt. 59(6), 1633-1640 (2020)  View: HTML | PDF  [Suppl. Mat. (1)]

Multi-focus image fusion method using energy of Laplacian and a deep neural network

Appl. Opt. 59(6), 1684-1694 (2020)  View: HTML | PDF

Editors' Pick

Computing the relevant colors that describe the color palette of paintings

Appl. Opt. 59(6), 1732-1740 (2020)  View: HTML | PDF

Edge re-projection method for high-quality edge reconstruction in non-line-of-sight imaging

Appl. Opt. 59(6), 1793-1800 (2020)  View: HTML | PDF

Fast and non-iterative zonal estimation for the non-rectangular data in the transparent surface reconstruction from polarization analysis

Appl. Opt. 59(6), 1585-1593 (2020)  View: HTML | PDF

Single shot 3D profilometry by polarization pattern projection

Appl. Opt. 59(6), 1654-1659 (2020)  View: HTML | PDF  [Suppl. Mat. (1)]

Regularized tomographic PIV for incompressible flows based on conservation of mass

Appl. Opt. 59(6), 1667-1677 (2020)  View: HTML | PDF

Editors' Pick

Microsphere-assisted interferometry with high numerical apertures for 3D topography measurements

open access Appl. Opt. 59(6), 1695-1702 (2020)  View: HTML | PDF

Editors' Pick

Concentric re-emission pattern from a planar waveguide with a thin uniform luminescent layer

open access Appl. Opt. 59(6), 1703-1710 (2020)  View: HTML | PDF

Lensometer with autocollimation and a square Ronchi grid

Appl. Opt. 59(6), 1726-1731 (2020)  View: HTML | PDF

Three-dimensional detection and quantification of defects in SiC by optical coherence tomography

Appl. Opt. 59(6), 1746-1755 (2020)  View: HTML | PDF

High-precision laser spot center positioning method for weak light conditions

open access Appl. Opt. 59(6), 1763-1768 (2020)  View: HTML | PDF

Design and fabrication of As2Se3 chalcogenide waveguides with low optical losses

Appl. Opt. 59(6), 1564-1568 (2020)  View: HTML | PDF

Simultaneous measurement of DC two-photon absorption signal offset and amplitude of the intensity autocorrelation in the focusing of femtosecond pulses

Appl. Opt. 59(6), 1519-1523 (2020)  View: HTML | PDF

Editors' Pick

Monitoring of keyhole entrance and molten pool with quality analysis during adjustable ring mode laser welding

Appl. Opt. 59(6), 1576-1584 (2020)  View: HTML | PDF

Thermal accumulation effect of a three-junction GaAs cell with multipulse laser irradiation

Appl. Opt. 59(6), 1611-1617 (2020)  View: HTML | PDF

Single longitudinal mode GaAs-based quantum dot laser with refractive index perturbation

Appl. Opt. 59(6), 1648-1653 (2020)  View: HTML | PDF

Passively Q-switched Nd:YVO4 laser operating at 1.3 µm with a graphene oxide and ferroferric-oxide nanoparticle hybrid as a saturable absorber

Appl. Opt. 59(6), 1741-1745 (2020)  View: HTML | PDF

Effects of fixatives on myelin molecular order probed with RP-CARS microscopy

Appl. Opt. 59(6), 1756-1762 (2020)  View: HTML | PDF

Compensation for general asymmetric static loads for a complete optical system of freeform mirrors

Appl. Opt. 59(6), 1507-1518 (2020)  View: HTML | PDF

Diffraction efficiency evaluation for diamond turning of harmonic diffractive optical elements

Appl. Opt. 59(6), 1537-1544 (2020)  View: HTML | PDF

Optical design and analysis of a two-spherical-mirror-based multipass cell

Appl. Opt. 59(6), 1545-1552 (2020)  View: HTML | PDF

Editors' Pick

Sapphire advanced mitigation process: wet etch to expose sub-surface damage and increase laser damage resistance and mechanical strength

Appl. Opt. 59(6), 1602-1610 (2020)  View: HTML | PDF

Simplified unobscured optics design for a diffractive telescope

Appl. Opt. 59(6), 1660-1666 (2020)  View: HTML | PDF

Design of a compact hyperspectral imaging spectrometer with a freeform surface based on anastigmatism

Appl. Opt. 59(6), 1715-1725 (2020)  View: HTML | PDF

Absorption path extension tunable diode laser absorption spectroscopy system with a dual fiber loop configuration

Appl. Opt. 59(6), 1569-1575 (2020)  View: HTML | PDF

Laser-driven optothermal microactuator operated in water

Appl. Opt. 59(6), 1627-1632 (2020)  View: HTML | PDF

Design of an arbitrary ratio optical power splitter based on a discrete differential multiobjective evolutionary algorithm

Appl. Opt. 59(6), 1780-1785 (2020)  View: HTML | PDF

Measuring the topological charge of coherence vortices through the geometry of the far-field cross-correlation function

Appl. Opt. 59(6), 1553-1557 (2020)  View: HTML | PDF

Production of azimuthally polarized beam with helical phase by use of the axicons and annular glass cylinder

Appl. Opt. 59(6), 1711-1714 (2020)  View: HTML | PDF

Multiple kinds of pesticide residue detection using fluorescence spectroscopy combined with partial least-squares models

Appl. Opt. 59(6), 1524-1528 (2020)  View: HTML | PDF

Guided terahertz pulse reflectometry with double photoconductive antenna

Appl. Opt. 59(6), 1641-1647 (2020)  View: HTML | PDF