10 July 2022, Volume 61, Issue 20, pp. 5831-6096  
33 articles


Reconfigurable intelligent surface-assisted free-space optical communication system under the influence of signal blockage for smart-city applications

Appl. Opt. 61(20), 5957-5964 (2022)  View: HTML | PDF

High index core flat fiber surface plasmon resonance bio-sensor

Appl. Opt. 61(20), 5885-5893 (2022)  View: HTML | PDF

Instantaneous microwave frequency measurement with single branch detection based on the birefringence effect

Appl. Opt. 61(20), 5894-5901 (2022)  View: HTML | PDF

Temporal convolution network with a dual attention mechanism for φ-OTDR event classification

Appl. Opt. 61(20), 5951-5956 (2022)  View: HTML | PDF

Blind and low-complexity modulation format identification based on signal envelope flatness for autonomous digital coherent receivers

Appl. Opt. 61(20), 5991-5997 (2022)  View: HTML | PDF

Symmetrical indoor visible light layout optimized by a modified grey wolf algorithm

Appl. Opt. 61(20), 6016-6022 (2022)  View: HTML | PDF

Complex “zero-shot” super-resolution reconstruction algorithm for THz imaging

Appl. Opt. 61(20), 5831-5837 (2022)  View: HTML | PDF

Inverse lithography source and mask optimization via Bayesian compressive sensing

Appl. Opt. 61(20), 5838-5843 (2022)  View: HTML | PDF

Design of a dual focal-plane near-eye display using diffractive waveguides and multiple lenses

Appl. Opt. 61(20), 5844-5849 (2022)  View: HTML | PDF  [Suppl. Mat. (1)]

Optical imaging system for an all-time star sensor based on field of view gated technology

Appl. Opt. 61(20), 5859-5868 (2022)  View: HTML | PDF

Computational optical system design: a global optimization method in a simplified imaging system

Appl. Opt. 61(20), 5916-5925 (2022)  View: HTML | PDF

Multiple quasi-perfect vector vortex beams with arbitrary 3D position on focus

Appl. Opt. 61(20), 5926-5933 (2022)  View: HTML | PDF

Phase image correlation spectroscopy for detecting microfluidic dynamics

Appl. Opt. 61(20), 5944-5950 (2022)  View: HTML | PDF

Projection background-oriented schlieren

Appl. Opt. 61(20), 6006-6015 (2022)  View: HTML | PDF

Aberration analysis and compensate method of a BP neural network and sparrow search algorithm in deep ultraviolet lithography

Appl. Opt. 61(20), 6023-6032 (2022)  View: HTML | PDF

Detection of weak micro-scratches on aspherical lenses using a Gabor neural network and transfer learning

Appl. Opt. 61(20), 6046-6056 (2022)  View: HTML | PDF

Point diffraction interferometer based on a silicon nitride waveguide spherical wave source

Appl. Opt. 61(20), 5850-5858 (2022)  View: HTML | PDF

Multi-beam heterodyne laser Doppler vibrometer based on a line-scan CMOS digital camera

Appl. Opt. 61(20), 5876-5883 (2022)  View: HTML | PDF

Effect of wrinkles on extreme ultraviolet pellicle reflectivity and local critical dimension

open access Appl. Opt. 61(20), 5965-5971 (2022)  View: HTML | PDF

High-precision anamorphic lens calibration with 3D and 2D calibration targets

Appl. Opt. 61(20), 6062-6075 (2022)  View: HTML | PDF

Assessment of a computed tomography imaging spectrometer using an optimized expectation-maximization algorithm

open access Appl. Opt. 61(20), 6076-6085 (2022)  View: HTML | PDF

Modulation of high-energy γ-rays by collision of an ultra-high-energy electron with a tightly focused circularly polarized laser pulse

Appl. Opt. 61(20), 6038-6045 (2022)  View: HTML | PDF

Nickel-vanadium layered double hydroxide for a mid-infrared 2 µm Tm:YAG ceramic ultrafast laser

Appl. Opt. 61(20), 6057-6061 (2022)  View: HTML | PDF

Effective all-fiber pump recycler for kilowatt fiber lasers

Appl. Opt. 61(20), 6092-6096 (2022)  View: HTML | PDF

Temporal compression of high-power IR laser pulses in a KDP crystal

Appl. Opt. 61(20), 6033-6037 (2022)  View: HTML | PDF

Optical design optimization for improved lamp-reflector units in high-flux solar simulators

Appl. Opt. 61(20), 5902-5915 (2022)  View: HTML | PDF

Tailoring high-performance illumination lenses for extended non-Lambertian sources

Appl. Opt. 61(20), 5934-5943 (2022)  View: HTML | PDF

Editors' Pick

Relative humidity sensing using THz metasurfaces combined with polyvinyl alcohol

Appl. Opt. 61(20), 6086-6091 (2022)  View: HTML | PDF

Guided-mode resonance with reduced bandwidth in mid-infrared absorption and thermal emission

Appl. Opt. 61(20), 5869-5875 (2022)  View: HTML | PDF

Polarization-sensitive tunable extraordinary terahertz transmission based on a hybrid metal–vanadium dioxide metasurface

Appl. Opt. 61(20), 5972-5979 (2022)  View: HTML | PDF

Editors' Pick

Terahertz imaging using optically controlled Fourier-basis structured illumination

Appl. Opt. 61(20), 5980-5990 (2022)  View: HTML | PDF  [Suppl. Mat. (1)]

High-performance perovskite photodetectors based on CsPbBr3 microwire arrays: erratum

open access Appl. Opt. 61(20), 5884-5884 (2022)  View: HTML | PDF