20 December 2022, Volume 61, Issue 36, pp. 10623-10818  
25 articles


Adaptive blind receiving for deep VLC coverage in non-uniform LED systems

Appl. Opt. 61(36), 10688-10693 (2022)  View: HTML | PDF

Coherent-detection radio-over-fiber link with high spectral efficiency based on digital phase noise cancellation

Appl. Opt. 61(36), 10700-10706 (2022)  View: HTML | PDF

Optical Vernier sensor based on a cascaded tapered thin-core microfiber for highly sensitive refractive index sensing

Appl. Opt. 61(36), 10727-10734 (2022)  View: HTML | PDF

Joint nonlinear optical signal-to-noise ratio estimation and modulation format identification based on constellation-points trajectory information and multitask 1DCNN for WDM systems

Appl. Opt. 61(36), 10744-10754 (2022)  View: HTML | PDF

Noise equalization scheme based on complex-valued ANN for multiple-eigenvalue modulated nonlinear frequency division multiplexing systems

Appl. Opt. 61(36), 10755-10765 (2022)  View: HTML | PDF

Optimization method for low-loss single-mode bending negative curvature anti-resonant hollow-core fiber designed by mode modification

Appl. Opt. 61(36), 10778-10787 (2022)  View: HTML | PDF

Phase-only hologram video compression using a deep neural network for up-scaling and restoration

Appl. Opt. 61(36), 10644-10657 (2022)  View: HTML | PDF  [Suppl. Mat. (2)]

Adaptive SVM-based pixel accumulation technique for a SPAD-based lidar system

Appl. Opt. 61(36), 10623-10628 (2022)  View: HTML | PDF

Robust beam width estimation with sub-pixel resolution in uncontrolled imaging conditions

open access Appl. Opt. 61(36), 10807-10818 (2022)  View: HTML | PDF

Prediction of surface roughness in different machining methods using a texture mask feature extraction method

Appl. Opt. 61(36), 10637-10643 (2022)  View: HTML | PDF

Method for optimizing the capture range of the dispersed fringe sensor

Appl. Opt. 61(36), 10766-10773 (2022)  View: HTML | PDF  [Suppl. Mat. (1)]

Precise measurements of the low optical absorption coefficients of massive lithium triborate crystal boules with untreated facets formed during the growth process

Appl. Opt. 61(36), 10802-10806 (2022)  View: HTML | PDF

Non-uniform optical phased array with a large steering angle and high side mode suppression ratio

Appl. Opt. 61(36), 10788-10793 (2022)  View: HTML | PDF

Lock-in range in a semiconductor ring laser gyroscope

Appl. Opt. 61(36), 10629-10632 (2022)  View: HTML | PDF

Editors' Pick

High power 1.55 µm buried heterojunction distributed feedback laser with a linewidth less than 200 kHz

open access Appl. Opt. 61(36), 10633-10636 (2022)  View: HTML | PDF

Generation of chemical deposits on fused silica optics and their modulation on the light intensity distribution

Appl. Opt. 61(36), 10669-10680 (2022)  View: HTML | PDF

Broadly tunable two-color lasing of Cr:LiCAF with on-surface and off-surface optical axis birefringent filters: performance comparison

Appl. Opt. 61(36), 10735-10743 (2022)  View: HTML | PDF

Editors' Pick

Temperature-dependent phase-matching properties of BaGa2GeS6 in the 0.767–10.5910 µm spectral range

Appl. Opt. 61(36), 10774-10777 (2022)  View: HTML | PDF

Illumination uniformity of an LD and LED hybrid lighting system applied to plant growth

Appl. Opt. 61(36), 10717-10726 (2022)  View: HTML | PDF  [Suppl. Mat. (10)]

Cooled infrared off-axis freeform three-mirror system design with convenience in testing and assembly

Appl. Opt. 61(36), 10794-10800 (2022)  View: HTML | PDF

Multifunctional graphene-based optoelectronic structure based on a Fabry–Perot cavity enhanced by a metallic nanoantenna

Appl. Opt. 61(36), 10658-10668 (2022)  View: HTML | PDF  [Suppl. Mat. (1)]

Tunable light trapping in the graphene metasurface

Appl. Opt. 61(36), 10694-10699 (2022)  View: HTML | PDF

Theoretical study of a four-level EIT-type system in the presence of structured coupling light for microwave field detection

Appl. Opt. 61(36), 10681-10687 (2022)  View: HTML | PDF

Schlieren imaging and spectroscopic approximation of the rotational–vibrational temperatures of a microwave discharge igniter with a resonating cavity

Appl. Opt. 61(36), 10707-10716 (2022)  View: HTML | PDF  [Suppl. Mat. (1)]