20 October 2021, Volume 60, Issue 30, pp. 9254-9593  
44 articles


Modulator chip based on semiconductor heterostructures with a surface diffraction grating for laser beam steering

Appl. Opt. 60(30), 9287-9294 (2021)  View: HTML | PDF

Planar diffractive grating for magneto-optical trap application: fabrication and testing

Appl. Opt. 60(30), 9358-9364 (2021)  View: HTML | PDF

High sensitivity curvature sensor based on the long period fiber grating inscribed in the two-mode fiber

Appl. Opt. 60(30), 9280-9286 (2021)  View: HTML | PDF

Underwater fiber-optic salinity and pressure sensor based on surface plasmon resonance and multimode interference

Appl. Opt. 60(30), 9352-9357 (2021)  View: HTML | PDF

Analysis of characteristics of few-mode fiber fusion splicing under dynamic spatial modecrosstalk

Appl. Opt. 60(30), 9432-9439 (2021)  View: HTML | PDF

Fiber optic sensor array fork-lug flexible monitoring of large components

Appl. Opt. 60(30), 9466-9473 (2021)  View: HTML | PDF

Mid-infrared optical modulator based on silicon D-shaped photonic crystal fiber with VO2 material

Appl. Opt. 60(30), 9488-9496 (2021)  View: HTML | PDF

Exposure latitude aware source and mask optimization for extreme ultraviolet lithography

Appl. Opt. 60(30), 9404-9410 (2021)  View: HTML | PDF

Exact equations to design aplanatic sequential optical systems

Appl. Opt. 60(30), 9263-9268 (2021)  View: HTML | PDF

Thickness measurement method for self-supporting film with double chromatic confocal probes

Appl. Opt. 60(30), 9447-9452 (2021)  View: HTML | PDF

Editors' Pick

Synthetic coded aperture snapshot spectral imaging based on coprime sub-aperture sampling

Appl. Opt. 60(30), 9269-9279 (2021)  View: HTML | PDF

Polarization dehazing method based on spatial frequency division and fusion for a far-field and dense hazy image

Appl. Opt. 60(30), 9319-9332 (2021)  View: HTML | PDF

Editors' Pick

Power-balanced hybrid optics boosted design for achromatic extended depth-of-field imaging via optimized mixed OTF

open access Appl. Opt. 60(30), 9365-9378 (2021)  View: HTML | PDF  [Suppl. Mat. (1)]

Modulation format recognition based on constellation diagrams and the Hough transform

Appl. Opt. 60(30), 9380-9389 (2021)  View: HTML | PDF

Reconstruction of a leaking gas cloud from a passive FTIR scanning remote-sensing imaging system

open access Appl. Opt. 60(30), 9396-9403 (2021)  View: HTML | PDF

Ultrathin miniLED backlight system using optical film with microstructures

Appl. Opt. 60(30), 9497-9503 (2021)  View: HTML | PDF

Adaptive method for estimating information from a polarized skylight

Appl. Opt. 60(30), 9504-9511 (2021)  View: HTML | PDF

Approximate geodesic distance tree filter for cost aggregation

Appl. Opt. 60(30), 9578-9586 (2021)  View: HTML | PDF

Correction of PZT scanner errors using a phase compensation method in white-light phase-shifting interferometry

Appl. Opt. 60(30), 9311-9318 (2021)  View: HTML | PDF

Absolute measurement method for a spherical surface by random off-axis rotation based on Zernike polynomials

Appl. Opt. 60(30), 9333-9341 (2021)  View: HTML | PDF

Single sequence phase shifting spectrally resolved interferometry for an in-line thin film thickness measurement using spectral reflectance and phase

Appl. Opt. 60(30), 9425-9431 (2021)  View: HTML | PDF

Development of point diffraction interferometer by a dimension-reduction-based phase-shifting algorithm

Appl. Opt. 60(30), 9440-9446 (2021)  View: HTML | PDF

Global deblurring for continuous out-of-focus images using a depth-varying diffusion model

Appl. Opt. 60(30), 9453-9465 (2021)  View: HTML | PDF

10 W-level sub-100 ps 1 MHz MOPA laser with a microchip master oscillator

Appl. Opt. 60(30), 9342-9346 (2021)  View: HTML | PDF

1.8 µm band broadband hybrid light source employing a combination of a super luminescent diode and thulium-doped fiber amplifier

Appl. Opt. 60(30), 9419-9424 (2021)  View: HTML | PDF

Effects of powder size and preset thickness on the microstructure and properties of Ni35 thin coating prepared by laser cladding

Appl. Opt. 60(30), 9535-9542 (2021)  View: HTML | PDF

Effect of irradiation pulses on the microstructure and phase composition of a NiCoCrAlY laser cladding coating under the action of a high-current pulsed electron beam

Appl. Opt. 60(30), 9570-9577 (2021)  View: HTML | PDF

Spotlight on Optics

Sensorless astigmatism correction using a variable cross-cylinder for high lateral resolution optical coherence tomography in a human retina

open access Appl. Opt. 60(30), 9553-9559 (2021)  View: HTML | PDF

Study of collagen remodeling in structural disorders of the temporomandibular joint using second-harmonic generation microscopy

Appl. Opt. 60(30), 9295-9302 (2021)  View: HTML | PDF  [Suppl. Mat. (2)]

Broadband achromatic metalens for linearly polarized light from 450 to 800 nm

Appl. Opt. 60(30), 9525-9529 (2021)  View: HTML | PDF

Theoretical approach for modeling LSPR biosensors for the detection of biopolymer nucleation

Appl. Opt. 60(30), 9303-9310 (2021)  View: HTML | PDF

Temperature-dependent characteristics of infrared photodetectors based on surface-state absorption in silicon

Appl. Opt. 60(30), 9347-9351 (2021)  View: HTML | PDF

Variable-fiber optical power splitter design based on a triangular prism

Appl. Opt. 60(30), 9390-9395 (2021)  View: HTML | PDF

Tunable delay line based on balanced coupled resonators cladded with VO2 films

Appl. Opt. 60(30), 9474-9480 (2021)  View: HTML | PDF

Spectral-polarizing beam splitter for simultaneous polarimetric imaging in a common IFOV

Appl. Opt. 60(30), 9481-9487 (2021)  View: HTML | PDF

High-speed and large-responsivity synchronous-traveling carrier photodetector

Appl. Opt. 60(30), 9512-9518 (2021)  View: HTML | PDF

Design and implementation of the Walsh–Hadamard transform on a ternary optical computer

Appl. Opt. 60(30), 9254-9262 (2021)  View: HTML | PDF

Nondestructive nitrogen content estimation in tomato plant leaves by Vis-NIR hyperspectral imaging and regression data models

Appl. Opt. 60(30), 9560-9569 (2021)  View: HTML | PDF

Design of a terahertz dual-channel modulator based on metamaterials

Appl. Opt. 60(30), 9519-9524 (2021)  View: HTML | PDF

Intensity-tunable terahertz bandpass filters based on liquid crystal integrated metamaterials

Appl. Opt. 60(30), 9530-9534 (2021)  View: HTML | PDF

Experimental demonstration and optimization of X-ray StaticCodeCT

Appl. Opt. 60(30), 9543-9552 (2021)  View: HTML | PDF

Ultra-wideband terahertz absorber based on graphene modulation: retraction

open access Appl. Opt. 60(30), 9379-9379 (2021)  View: HTML | PDF