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OSA Publishing

15 September 2020, Volume 45, Issue 18, pp. 4964-5298   88 articles

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Fiber Optics and Optical Communications

Compact and broad wavelength range tunable orbital angular momentum mode generator based on cascaded helical photonic crystal fibers

Opt. Lett. 45(18), 5032-5035 (2020)  View: HTML | PDF

Nonlinearity-aware optoelectronic terahertz discrete multitone signal transmission with a zero-bias diode

Opt. Lett. 45(18), 5045-5048 (2020)  View: HTML | PDF

Training data generation and validation for a neural network-based equalizer

Opt. Lett. 45(18), 5113-5116 (2020)  View: HTML | PDF

Measuring the shape of microbends in optical fibers

Opt. Lett. 45(18), 5189-5192 (2020)  View: HTML | PDF

Active demultiplexer enabled mmW ARoF transmission of directly modulated 64-QAM UF-OFDM signals

Opt. Lett. 45(18), 5246-5249 (2020)  View: HTML | PDF

16-QAM probabilistic constellation shaping by adaptively modifying the distribution of transmitted symbols based on errors at the receiver

Opt. Lett. 45(18), 5283-5286 (2020)  View: HTML | PDF

Fourier Optics, Image and Signal Processing

Optimization of linear signal processing in photon counting lidar using Poisson thinning

Opt. Lett. 45(18), 5213-5216 (2020)  View: HTML | PDF

Learning complex scattering media for optical encryption

Opt. Lett. 45(18), 5279-5282 (2020)  View: HTML | PDF

Holography

Photo-magnetic recording of randomized holographic diffraction patterns in a transparent medium

Opt. Lett. 45(18), 5177-5180 (2020)  View: HTML | PDF

Imaging Systems

Quantitative phase imaging based on wavefront correction of a digital micromirror device

Opt. Lett. 45(18), 5036-5039 (2020)  View: HTML | PDF

Fast automatic design method for freeform imaging systems through system construction and correction

Opt. Lett. 45(18), 5140-5143 (2020)  View: HTML | PDF

Integrated Optics

TiO2 microring resonators with high Q and compact footprint fabricated by a bottom-up method

Opt. Lett. 45(18), 5012-5015 (2020)  View: HTML | PDF

Integrated Gires–Tournois interferometers based on evanescently coupled ridge resonators

Opt. Lett. 45(18), 5065-5068 (2020)  View: HTML | PDF

Dispersive optomechanics of supercavity modes in high-index disks

Opt. Lett. 45(18), 5238-5241 (2020)  View: HTML | PDF

Editors' Pick

Stochastic non-Hermitian skin effect

Opt. Lett. 45(18), 5250-5253 (2020)  View: HTML | PDF

Editors' Pick

Ultra-precise optical-frequency stabilization with heterogeneous III–V/Si lasers

Opt. Lett. 45(18), 5275-5278 (2020)  View: HTML | PDF

Lasers and Laser Optics

Vector dynamics of pulsating solitons in an ultrafast fiber laser

Opt. Lett. 45(18), 5024-5027 (2020)  View: HTML | PDF

1.4  W in-band pumped Dy3+-doped gain-switched fiber laser at 3.24  µm

Opt. Lett. 45(18), 5028-5031 (2020)  View: HTML | PDF

Generation of a simultaneous orthogonally polarized dual-wavelength Raman laser with power ratio tunability by a single hexagonal crystal: Cs2TeMo3O12

Opt. Lett. 45(18), 5061-5064 (2020)  View: HTML | PDF

Low-coherence, high-power, high-directional electrically driven dumbbell-shaped cavity semiconductor laser at 635  nm

Opt. Lett. 45(18), 5097-5100 (2020)  View: HTML | PDF

Optical phase conjugation in backward Raman amplification

Opt. Lett. 45(18), 5254-5257 (2020)  View: HTML | PDF

Characterization of sub-nanosecond pulsed laser amplification with Er:Yb co-doped phosphate glass fibers

Opt. Lett. 45(18), 5291-5294 (2020)  View: HTML | PDF

Materials and Metamaterials

Enhancement of the optical properties of CsPbBr3 perovskite nanocrystals using three different solvents

Opt. Lett. 45(18), 4972-4975 (2020)  View: HTML | PDF

Trapped excited electrons in Ni2+-doped perovskite KZnF3 nanocrystals in KF–ZnF2–SiO2 glass ceramics

Opt. Lett. 45(18), 4984-4987 (2020)  View: HTML | PDF

Temperature-dependent chirality of cholesteric liquid crystal for terahertz waves

Opt. Lett. 45(18), 4988-4991 (2020)  View: HTML | PDF

Negative refraction in terbium at ultraviolet frequencies

Opt. Lett. 45(18), 5049-5052 (2020)  View: HTML | PDF

Single-layer dual-frequency unit for multifunction OAM reflectarray applications at the microwave range

Opt. Lett. 45(18), 5165-5168 (2020)  View: HTML | PDF

Spectral singularities and asymmetric light scattering in PT-symmetric 2D nanoantenna arrays

Opt. Lett. 45(18), 5185-5188 (2020)  View: HTML | PDF

Spin-dependent dual-wavelength multiplexing metalens

Opt. Lett. 45(18), 5258-5261 (2020)  View: HTML | PDF

Medical Optics and Biotechnology

Reflection-based lab-in-fiber sensor integrated in a surgical needle for biomedical applications

Opt. Lett. 45(18), 5242-5245 (2020)  View: HTML | PDF

Microscopy

Editors' Pick

Model-based wavefront shaping microscopy

Opt. Lett. 45(18), 5101-5104 (2020)  View: HTML | PDF  [Suppl. Mat. (1)]

Editors' Pick

In vivo deep-brain imaging of microglia enabled by three-photon fluorescence microscopy

Opt. Lett. 45(18), 5271-5274 (2020)  View: HTML | PDF

Nonlinear Optics

Super-resolution optical classifier with high photon efficiency

Opt. Lett. 45(18), 4968-4971 (2020)  View: HTML | PDF

Discrete optics in optomechanical waveguide arrays

Opt. Lett. 45(18), 4976-4979 (2020)  View: HTML | PDF  [Suppl. Mat. (1)]

Mid-infrared supercontinuum generation in silicon-germanium all-normal dispersion waveguides

Opt. Lett. 45(18), 5008-5011 (2020)  View: HTML | PDF

Establishing the nonlinear coefficient for extremely lossy waveguides

Opt. Lett. 45(18), 5041-5044 (2020)  View: HTML | PDF  [Suppl. Mat. (1)]

Heterodyne interferometry applied to the characterization of nonlinear integrated waveguides

Opt. Lett. 45(18), 5053-5056 (2020)  View: HTML | PDF

Editors' Pick

Polarization modulation instability in a nonlinear fiber Kerr resonator

Opt. Lett. 45(18), 5069-5072 (2020)  View: HTML | PDF

Editors' Pick

Watt-level, ultrafast, tunable yellow source based on single-pass, fourth-harmonic generation of Cr2+:ZnS laser at 2360  nm

Opt. Lett. 45(18), 5109-5112 (2020)  View: HTML | PDF

Influence of pulse duration and repetition rate on mid-infrared cascaded supercontinuum

Opt. Lett. 45(18), 5161-5164 (2020)  View: HTML | PDF

Fraction-order sideband generation in an optomechanical system

Opt. Lett. 45(18), 5169-5172 (2020)  View: HTML | PDF

Reversible ultrafast soliton switching in dual-core highly nonlinear optical fibers

Opt. Lett. 45(18), 5221-5224 (2020)  View: HTML | PDF

Frequency-doubling of continuous laser light in the Laguerre–Gaussian modes LG0,0 and LG3,3

Opt. Lett. 45(18), 5262-5265 (2020)  View: HTML | PDF

High-energy, tunable, long-wave mid-infrared optical parametric oscillator based on BaGa4Se7 crystal

Opt. Lett. 45(18), 5287-5290 (2020)  View: HTML | PDF

Optical Devices

Gigapixel and 1440-perspective extended-angle display by megapixel MEMS-SLM

Opt. Lett. 45(18), 5016-5019 (2020)  View: HTML | PDF  [Suppl. Mat. (3)]

Enhancing the long-term stability of dissipative Kerr soliton microcomb

Opt. Lett. 45(18), 5073-5076 (2020)  View: HTML | PDF

Low-aberration liquid crystal lens with positive and negative focal length

Opt. Lett. 45(18), 5077-5080 (2020)  View: HTML | PDF

Greater than one billion Q factor for on-chip microresonators

Opt. Lett. 45(18), 5129-5131 (2020)  View: HTML | PDF

Dual-wavelength complementary grayscale imaging by an ultrathin metasurface

Opt. Lett. 45(18), 5181-5184 (2020)  View: HTML | PDF

Optical Sensors, Measurements, and Metrology

Parallelized fiber Michelson interferometers with advanced curvature sensitivity plus abated temperature crosstalk

Opt. Lett. 45(18), 4996-4999 (2020)  View: HTML | PDF

Distributed and dynamic strain sensing with high spatial resolution and large measurable strain range

Opt. Lett. 45(18), 5020-5023 (2020)  View: HTML | PDF

Polymer optical fibers for mechanical wave monitoring

Opt. Lett. 45(18), 5057-5060 (2020)  View: HTML | PDF

Editors' Pick

Miniature all-fiber force sensor

Opt. Lett. 45(18), 5093-5096 (2020)  View: HTML | PDF

On-chip high-sensitivity photonic temperature sensor based on a GaAs microresonator

Opt. Lett. 45(18), 5105-5108 (2020)  View: HTML | PDF

Radiation-resistant flatness-shaped spectrum erbium-doped photonic crystal fiber source employing multiple self-compensating methods

Opt. Lett. 45(18), 5173-5176 (2020)  View: HTML | PDF

In-situ regeneration of P-doped optical fiber dosimeter

Opt. Lett. 45(18), 5201-5204 (2020)  View: HTML | PDF

Fiber micro-tip temperature sensor based on cholesteric liquid crystal

Opt. Lett. 45(18), 5209-5212 (2020)  View: HTML | PDF

White-light-driven resonant fiber-optic strain sensor

Opt. Lett. 45(18), 5217-5220 (2020)  View: HTML | PDF

Quantitative amplitude-measuring Φ-OTDR with pε/√Hz sensitivity using a multi-frequency pulse train

Opt. Lett. 45(18), 5226-5229 (2020)  View: HTML | PDF

Optoelectronics

Monolithic InGaN/GaN photonic chips for heart pulse monitoring

Opt. Lett. 45(18), 4992-4995 (2020)  View: HTML | PDF  [Suppl. Mat. (1)]

Microwave photonic frequency down-conversion and channel switching for satellite communication

Opt. Lett. 45(18), 5000-5003 (2020)  View: HTML | PDF

High-performance electron-blocking-layer-free deep ultraviolet light-emitting diodes implementing a strip-in-a-barrier structure

Opt. Lett. 45(18), 5125-5128 (2020)  View: HTML | PDF

Improved light extraction in all-inorganic perovskite light-emitting devices with periodic nanostructures by nanoimprinting lithography

Opt. Lett. 45(18), 5156-5159 (2020)  View: HTML | PDF

Photonic Crystals and Devices

Broadband dispersionless topological slow light

Opt. Lett. 45(18), 4964-4967 (2020)  View: HTML | PDF  [Suppl. Mat. (1)]

Plasmonic random laser from dye-doped cholesteric liquid crystals incorporating silver nanoprisms

Opt. Lett. 45(18), 5144-5147 (2020)  View: HTML | PDF  [Suppl. Mat. (1)]

Physical Optics

Stability of focusing regions and its vortex-solitonic properties

Opt. Lett. 45(18), 5121-5124 (2020)  View: HTML | PDF

Hybrid order Poincaré spheres for Stokes singularities

Opt. Lett. 45(18), 5136-5139 (2020)  View: HTML | PDF

Perfect Laguerre–Gauss beams

Opt. Lett. 45(18), 5197-5200 (2020)  View: HTML | PDF

Plasmonics and Optics at Surfaces

Magnetoplasmon-surface phonon polaritons’ coupling effects in radiative heat transfer

Opt. Lett. 45(18), 5148-5151 (2020)  View: HTML | PDF

Coupling a single dipole to a long-range surface plasmon device

Opt. Lett. 45(18), 5193-5196 (2020)  View: HTML | PDF

Quantum Optics and Quantum Communication

Radial diffraction of light in the radial momentum state space

Opt. Lett. 45(18), 5152-5155 (2020)  View: HTML | PDF

Spectroscopy

Multifocal 1064  nm Raman imaging of carbon nanotubes

Opt. Lett. 45(18), 5132-5135 (2020)  View: HTML | PDF

Two-quantum magnetic resonance driven by a comb-like rf field

Opt. Lett. 45(18), 5205-5208 (2020)  View: HTML | PDF

TDLAS-based photofragmentation spectroscopy for detection of K and KOH in flames under optically thick conditions

Opt. Lett. 45(18), 5230-5233 (2020)  View: HTML | PDF  [Suppl. Mat. (1)]

Ultrafast Optics

Single-shot ultrafast burst imaging using an integral field spectroscope with a microlens array

Opt. Lett. 45(18), 5004-5007 (2020)  View: HTML | PDF

Single-scan, dual-functional interferometer for fast spatio-temporal characterization of few-cycle pulses

Opt. Lett. 45(18), 5081-5084 (2020)  View: HTML | PDF

Spectral broadening in chirped-pulse optical parametric oscillators based on KTiOAsO4

Opt. Lett. 45(18), 5085-5088 (2020)  View: HTML | PDF

Real-time jitter correction in a photonic analog-to-digital converter

Opt. Lett. 45(18), 5089-5092 (2020)  View: HTML | PDF

Isolated single-cycle extreme-ultraviolet pulses from undulator radiation

Opt. Lett. 45(18), 5234-5237 (2020)  View: HTML | PDF

In-line ultra-thin attosecond delay line with direct absolute-zero delay reference and high stability

Opt. Lett. 45(18), 5266-5269 (2020)  View: HTML | PDF

Discrete dispersion scan setup for measuring few-cycle laser pulses in the mid-infrared

Opt. Lett. 45(18), 5295-5298 (2020)  View: HTML | PDF  [Suppl. Mat. (1)]

Metasurface-based contact lenses for color vision deficiency: comment

Opt. Lett. 45(18), 5117-5118 (2020)  View: HTML | PDF

Metasurface-based contact lenses for color vision deficiency: reply

Opt. Lett. 45(18), 5119-5120 (2020)  View: HTML | PDF

Speckle reduced holographic displays using tomographic synthesis: publisher’s note

Opt. Lett. 45(18), 5040-5040 (2020)  View: HTML | PDF

TE/TM-pass polarizers based on lateral leakage in a thin film lithium niobate–silicon nitride hybrid platform: publisher’s note

Opt. Lett. 45(18), 5160-5160 (2020)  View: HTML | PDF

Spatial pattern-shifting method for complete two-wavelength fringe projection profilometry: erratum

Opt. Lett. 45(18), 5225-5225 (2020)  View: HTML | PDF

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