15 April 2023, Volume 48, Issue 8, pp. 1970-2209  
60 articles

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Optical imprinting subwavelength-period liquid crystal polarization gratings with dual-twist templates

Opt. Lett. 48(8), 2078-2081 (2023)  View: HTML | PDF  [Suppl. Mat. (1)]

On similarity metrics evaluating the performance of mode decomposition in few-mode optical fibers

Opt. Lett. 48(8), 2022-2025 (2023)  View: HTML | PDF  [Suppl. Mat. (1)]

10-Gbps visible light communication in a 10-m free space based on violet series-biased micro-LED array and distance adaptive pre-equalization

Opt. Lett. 48(8), 2026-2029 (2023)  View: HTML | PDF

65,536-QAM OFDM signal transmission over a fiber-THz system at 320 GHz with delta-sigma modulation

Opt. Lett. 48(8), 2098-2101 (2023)  View: HTML | PDF

SNR-enhanced and high-order frequency multiplied 64-QAM millimeter-wave signal generation enabled by MZM-based angle modulation

Opt. Lett. 48(8), 2106-2109 (2023)  View: HTML | PDF

Editors' Pick

Optical amplification-free deep reservoir computing-assisted high-baudrate short-reach communication

Opt. Lett. 48(8), 2122-2125 (2023)  View: HTML | PDF

Photonic-aided W-band dual-vector RF signal generation and detection enabled by bandpass delta-sigma modulation and heterodyne detection

Opt. Lett. 48(8), 2146-2149 (2023)  View: HTML | PDF

Fiber–terahertz–fiber bridge system in the 355-GHz band using a simple optical frequency comb and a photonics-enabled receiver

Opt. Lett. 48(8), 2190-2193 (2023)  View: HTML | PDF

Editors' Pick

Automatic turbulence mitigation for coherent free-space optical links using crystal-based phase conjugation and fiber-coupled data modulation

Opt. Lett. 48(8), 2194-2197 (2023)  View: HTML | PDF

Double-sided computer-generated holography

Opt. Lett. 48(8), 2102-2105 (2023)  View: HTML | PDF

Editors' Pick

Terahertz metasurface for near-field beam conversion

Opt. Lett. 48(8), 2202-2205 (2023)  View: HTML | PDF

Image-free active autofocusing with dual modulation and its application to Fourier single-pixel imaging

Opt. Lett. 48(8), 1970-1973 (2023)  View: HTML | PDF  [Suppl. Mat. (2)]

Single-image-source binocular waveguide display based on polarization volume gratings and lenses

Opt. Lett. 48(8), 2050-2053 (2023)  View: HTML | PDF

Polarization phase unwrapping by a dual-wavelength Mueller matrix imaging system

Opt. Lett. 48(8), 2058-2061 (2023)  View: HTML | PDF

Spatial temporal Fourier single-pixel imaging

Opt. Lett. 48(8), 2066-2069 (2023)  View: HTML | PDF  [Suppl. Mat. (1)]

Visible-telecom tunable dual-band optical isolator based on dynamic modulation in thin-film lithium niobate

Opt. Lett. 48(8), 1978-1981 (2023)  View: HTML | PDF

Micro-dispenser-based optical packaging scheme for grating couplers

open access Opt. Lett. 48(8), 2162-2165 (2023)  View: HTML | PDF

Simple and accurate dispersion measurement of GaN microresonators with a fiber ring

Opt. Lett. 48(8), 2182-2185 (2023)  View: HTML | PDF  [Suppl. Mat. (1)]

Editors' Pick

Narrow linewidth semiconductor multi-wavelength DFB laser array simultaneously self-injection locked to a single microring resonator

Opt. Lett. 48(8), 1974-1977 (2023)  View: HTML | PDF

Photonic reservoir computing using a self-injection locked semiconductor laser under narrowband optical feedback

Opt. Lett. 48(8), 2006-2009 (2023)  View: HTML | PDF

Optical analog computing enabled broadband structured light

Opt. Lett. 48(8), 2014-2017 (2023)  View: HTML | PDF  [Suppl. Mat. (1)]

Highly efficient harmonic vortex generation from a laser irradiated hollow-cone target

Opt. Lett. 48(8), 2046-2049 (2023)  View: HTML | PDF

Efficient continuous wave and passively Q switched Er:GdScO3 laser using Fe:ZnSe at 2.8 µm

Opt. Lett. 48(8), 2118-2121 (2023)  View: HTML | PDF

High-power, multi-junction, 905 nm vertical-cavity surface-emitting laser with an AlGaAsSb electron-blocking layer

Opt. Lett. 48(8), 2142-2145 (2023)  View: HTML | PDF  [Suppl. Mat. (1)]

Frequency-doubled Q-switched 4 × 4 multicore fiber laser system

open access Opt. Lett. 48(8), 2198-2201 (2023)  View: HTML | PDF

Quasi-symmetry-protected BICs in a double-notched silicon nanodisk metasurface

Opt. Lett. 48(8), 2158-2161 (2023)  View: HTML | PDF

High-speed measurement of retinal arterial blood flow in the living human eye with adaptive optics ophthalmoscopy

Opt. Lett. 48(8), 1994-1997 (2023)  View: HTML | PDF

Development of a high-speed line-scanning fluorescence lifetime imaging microscope for biological imaging

open access Opt. Lett. 48(8), 2042-2045 (2023)  View: HTML | PDF

Three-color pump of laser-induced plasmas: sum and difference frequency generation

Opt. Lett. 48(8), 2038-2041 (2023)  View: HTML | PDF

Ultrafast light-driven magneto-optical nonlinearity in ferromagnetic heterostructures

Opt. Lett. 48(8), 2054-2057 (2023)  View: HTML | PDF  [Suppl. Mat. (1)]

Coulomb enhancement of high harmonic generation in monolayer transition metal dichalcogenides

Opt. Lett. 48(8), 2094-2097 (2023)  View: HTML | PDF

Terahertz sound generation at the effect of a femtosecond pulse of laser radiation on a metal

Opt. Lett. 48(8), 2170-2173 (2023)  View: HTML | PDF

Thermalization of the Ablowitz–Ladik lattice in the presence of non-integrable perturbations

Opt. Lett. 48(8), 2206-2209 (2023)  View: HTML | PDF

Completely non-invasive cell manipulation in lens-integrated microfluidic devices by single-fiber optical tweezers

Opt. Lett. 48(8), 2130-2133 (2023)  View: HTML | PDF  [Suppl. Mat. (4)]

Multipixel x ray detection integrated at the end of a narrow multicore fiber

Opt. Lett. 48(8), 2178-2181 (2023)  View: HTML | PDF

On-axis deflectometric system for freeform surface measurement

Opt. Lett. 48(8), 1986-1989 (2023)  View: HTML | PDF

Highly sensitive gas pressure sensor based on the hollow core Bragg fiber and harmonic Vernier effect

Opt. Lett. 48(8), 1990-1993 (2023)  View: HTML | PDF  [Suppl. Mat. (1)]

Background suppression for CARS thermometry in highly luminous flames using an electro-optical shutter

Opt. Lett. 48(8), 2010-2013 (2023)  View: HTML | PDF

Dynamic non-uniform phase shift measurement via Doppler frequency shift in vortex interferometer

Opt. Lett. 48(8), 2018-2021 (2023)  View: HTML | PDF

Self-regulation of light emission of an AlGaInP quantum well diode

Opt. Lett. 48(8), 2070-2073 (2023)  View: HTML | PDF  [Suppl. Mat. (1)]

Rapid and flexible calibration of DFPP using a dual-sight fusion target

Opt. Lett. 48(8), 2086-2089 (2023)  View: HTML | PDF  [Suppl. Mat. (1)]

Distributed dynamic strain measurement with a direct detection scheme by using a three-step-phase-shifted double pulse in a UWFBG array

Opt. Lett. 48(8), 2090-2093 (2023)  View: HTML | PDF

Resolution enhancement for interrogating fiber Bragg grating sensor network using dilated U-Net

Opt. Lett. 48(8), 2114-2117 (2023)  View: HTML | PDF

U-fiber-based biosensor for temperature-compensated acetylcholine-specific measurement

Opt. Lett. 48(8), 2138-2141 (2023)  View: HTML | PDF

Graphical multispectral radiation temperature inversion algorithm based on deep learning

Opt. Lett. 48(8), 2166-2169 (2023)  View: HTML | PDF

Online polarization error suppressed optical vector analyzer based on Bayesian optimization

Opt. Lett. 48(8), 2174-2177 (2023)  View: HTML | PDF

Simple technique of coupling a diode laser into a linear power buildup cavity for Raman gas sensing

Opt. Lett. 48(8), 2186-2189 (2023)  View: HTML | PDF

Valley-Hall alternatively changing conductivity in gapped and strained graphene

Opt. Lett. 48(8), 1998-2001 (2023)  View: HTML | PDF  [Suppl. Mat. (1)]

Real-time signal acquisition based on optical excitable response by pre-designing single-tone preamble waveform

Opt. Lett. 48(8), 2062-2065 (2023)  View: HTML | PDF

Optical pulse interharmonic extraction and repetition rate division based on a microwave photonic phase detector

Opt. Lett. 48(8), 2074-2077 (2023)  View: HTML | PDF

Optoelectronic coherent Ising machine for combinatorial optimization problems

Opt. Lett. 48(8), 2150-2153 (2023)  View: HTML | PDF  [Suppl. Mat. (1)]

Topological edge states in equidistant arrays of lithium niobate nano-waveguides

open access Opt. Lett. 48(8), 1982-1985 (2023)  View: HTML | PDF  [Suppl. Mat. (1)]

Tuning Smith–Purcell radiation by rotating a metallic nanodisk array

Opt. Lett. 48(8), 2002-2005 (2023)  View: HTML | PDF

Olver plasmon: an accelerating surface wave with various orders

Opt. Lett. 48(8), 2030-2033 (2023)  View: HTML | PDF  [Suppl. Mat. (1)]

High-precision nanosecond detection of a gas absorption spectrum based on optical frequency comb time–frequency mapping

Opt. Lett. 48(8), 2034-2037 (2023)  View: HTML | PDF

Tunable femtosecond optical parametric oscillators resonating at 0.65–1.02 µm and 1.07–2.3 µm

Opt. Lett. 48(8), 2082-2085 (2023)  View: HTML | PDF

Time reversal of broadband microwave signal based on frequency conversion of multiple subbands

Opt. Lett. 48(8), 2110-2113 (2023)  View: HTML | PDF

Tuning size and shape of gold nanoparticles using seed-mediated growth by unfocused femtosecond laser-induced plasma

Opt. Lett. 48(8), 2126-2129 (2023)  View: HTML | PDF

Editors' Pick

Nonlocality-mediated spatiotemporal optical vortex generation in nanorod-based epsilon-near-zero metamaterials

Opt. Lett. 48(8), 2134-2137 (2023)  View: HTML | PDF  [Suppl. Mat. (1)]

Direct sampling of ultrashort laser pulses using third-harmonic generation with perturbation in ambient air

Opt. Lett. 48(8), 2154-2157 (2023)  View: HTML | PDF