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OSA Publishing

15 July 2020, Volume 45, Issue 14, pp. 3828-4099   69 articles

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Diffraction and Gratings

Tailoring diffraction of light carrying orbital angular momenta

Opt. Lett. 45(14), 3909-3912 (2020)  View: HTML | PDF

Fiber Optics and Optical Communications

Ultra-low NA step-index large mode area Yb-doped fiber with a germanium doped cladding for high power pulse amplification

Opt. Lett. 45(14), 3828-3831 (2020)  View: HTML | PDF

Strain sensitivity enhancement based on periodic deformation in hollow core fiber

Opt. Lett. 45(14), 3997-4000 (2020)  View: HTML | PDF

Impact of Al2O3 doping on Bi active center photobleaching in Bi/Er-codoped fibers

Opt. Lett. 45(14), 4016-4019 (2020)  View: HTML | PDF

Experimental demonstration of structural robustness of spatially partially coherent fields in turbulence

Opt. Lett. 45(14), 4068-4071 (2020)  View: HTML | PDF

Fourier Optics, Image and Signal Processing

Forgery attack on optical encryption based on computational ghost imaging

Opt. Lett. 45(14), 3917-3920 (2020)  View: HTML | PDF

Improving non-line-of-sight image reconstruction with weighting factors

Opt. Lett. 45(14), 3921-3924 (2020)  View: HTML | PDF

Wireless link pairing toward secured 6G networks

Opt. Lett. 45(14), 4005-4008 (2020)  View: HTML | PDF

Single-pixel spiral phase contrast imaging

Opt. Lett. 45(14), 4028-4031 (2020)  View: HTML | PDF

Editors' Pick

Material decomposition from a single x-ray projection via single-grid phase contrast imaging

Opt. Lett. 45(14), 4076-4079 (2020)  View: HTML | PDF

Imaging Systems

Snapshot multispectral endomicroscopy

Opt. Lett. 45(14), 3897-3900 (2020)  View: HTML | PDF  [Suppl. Mat. (1)]

Linearly excited indium fluorescence imaging for temporally resolved high-precision flame thermometry

Opt. Lett. 45(14), 3957-3960 (2020)  View: HTML | PDF

Lasers and Laser Optics

100  kHz krypton planar laser-induced fluorescence imaging

Opt. Lett. 45(14), 3832-3835 (2020)  View: HTML | PDF

2.05  µm chirped pulse amplification system at a 1  kHz repetition rate—2.4  ps pulses with 17  GW peak power

Opt. Lett. 45(14), 3836-3839 (2020)  View: HTML | PDF

All-optical non-linear activation function for neuromorphic photonic computing using semiconductor Fano lasers

Opt. Lett. 45(14), 3844-3847 (2020)  View: HTML | PDF

Fabricating low loss waveguides over a large depth in glass by temperature gradient assisted femtosecond laser writing

Opt. Lett. 45(14), 3941-3944 (2020)  View: HTML | PDF

Multi-line FLEET by imaging periodic masks

Opt. Lett. 45(14), 3949-3952 (2020)  View: HTML | PDF

Tapered Yb-doped fiber enabled monolithic high-power linearly polarized single-frequency laser

Opt. Lett. 45(14), 4001-4004 (2020)  View: HTML | PDF  [Suppl. Mat. (5)]

Experimental comparison of silica fibers for laser cooling

Opt. Lett. 45(14), 4020-4023 (2020)  View: HTML | PDF

Temporal dependency in the picosecond regime of laser damage growth

Opt. Lett. 45(14), 4024-4027 (2020)  View: HTML | PDF

Exploiting a monolithic passively Q-switched Nd:YAG laser to mimic a single neuron cell under periodic stimulation

Opt. Lett. 45(14), 4032-4035 (2020)  View: HTML | PDF

Buildup dynamics of asynchronous vector solitons in a polarization-multiplexed dual-comb fiber laser

Opt. Lett. 45(14), 4040-4043 (2020)  View: HTML | PDF

Low-loss fs-laser-written surface waveguide lasers at >2  µm in monoclinic Tm3+:MgWO4

Opt. Lett. 45(14), 4060-4063 (2020)  View: HTML | PDF

Editors' Pick

High-power structured laser modes: direct generation of a vortex array

Opt. Lett. 45(14), 4096-4099 (2020)  View: HTML | PDF

Materials and Metamaterials

Characterization of nanoporous Al2O3 films at terahertz frequencies

Opt. Lett. 45(14), 4092-4095 (2020)  View: HTML | PDF

Medical Optics and Biotechnology

Photoacoustic–ultrasonic dual-mode microscopy with local speed-of-sound estimation

Opt. Lett. 45(14), 3840-3843 (2020)  View: HTML | PDF

Ray tracing models for estimating light collection properties of microstructured tapered optical fibers for optical neural interfaces

Opt. Lett. 45(14), 3856-3859 (2020)  View: HTML | PDF

Optical trapping in the presence of laser-induced thermal effects

Opt. Lett. 45(14), 3961-3964 (2020)  View: HTML | PDF  [Suppl. Mat. (2)]

Stable complex conjugate artifact removal in OCT using circularly polarized light as reference

Opt. Lett. 45(14), 3977-3980 (2020)  View: HTML | PDF

On the equivalence of speckle contrast-based and diffuse correlation spectroscopy methods in measuring in vivo blood flow

Opt. Lett. 45(14), 3993-3996 (2020)  View: HTML | PDF

Reverse contrast laser Doppler holography for lower frame rate retinal and choroidal blood flow imaging

Opt. Lett. 45(14), 4012-4015 (2020)  View: HTML | PDF  [Suppl. Mat. (7)]

Microscopy

Single-pixel, single-input-state polarization-sensitive wavefront imaging

Opt. Lett. 45(14), 3965-3968 (2020)  View: HTML | PDF

Nonlinear Optics

Spontaneous four-wave mixing in silicon nitride waveguides for broadband coherent anti-Stokes Raman scattering spectroscopy

Opt. Lett. 45(14), 3873-3876 (2020)  View: HTML | PDF

Highly sensitive multi-stage terahertz parametric detector

Opt. Lett. 45(14), 3905-3908 (2020)  View: HTML | PDF

Phase-locked picosecond optical parametric oscillator

Opt. Lett. 45(14), 3981-3984 (2020)  View: HTML | PDF

Dual-mode and two-signal-wavelength femtosecond optical parametric oscillator based on LiB3O5

Opt. Lett. 45(14), 3985-3988 (2020)  View: HTML | PDF

Similarity of angular distribution for THz radiation emitted by laser filament plasma channels of different lengths

Opt. Lett. 45(14), 4009-4011 (2020)  View: HTML | PDF

Modulational-instability-free pulse compression in anti-resonant hollow-core photonic crystal fiber

Opt. Lett. 45(14), 4044-4047 (2020)  View: HTML | PDF

Suitable state bases for nonlinear optical mode conversion protocols

Opt. Lett. 45(14), 4064-4067 (2020)  View: HTML | PDF

Photopolymerization with high-order Bessel light beams

Opt. Lett. 45(14), 4080-4083 (2020)  View: HTML | PDF  [Suppl. Mat. (1)]

Optical Devices

Stimulated Brillouin laser-based carrier recovery in a high-Q microcavity for coherent detection

Opt. Lett. 45(14), 3848-3851 (2020)  View: HTML | PDF

Overcoming refractive index limit of mesoscale light focusing by means of specular-reflection photonic nanojet

Opt. Lett. 45(14), 3885-3888 (2020)  View: HTML | PDF

Ultracompact fiber all-optical router using a photo-controlled microbubble

Opt. Lett. 45(14), 3901-3904 (2020)  View: HTML | PDF  [Suppl. Mat. (1)]

Switchable bifunctional metasurfaces: nearly perfect retroreflection and absorption at the terahertz regime

Opt. Lett. 45(14), 3989-3992 (2020)  View: HTML | PDF

Scaling and cascading compact metamaterial photonic waveguide filter blocks

Opt. Lett. 45(14), 4072-4075 (2020)  View: HTML | PDF

Optical Sensors, Measurements, and Metrology

Ultracompact twisted silica taper for 20  kHz to 94  MHz ultrasound sensing

Opt. Lett. 45(14), 3889-3892 (2020)  View: HTML | PDF

Editors' Pick

ScVO4:Bi3+ thermographic phosphor particles for fluid temperature imaging with sub-°C precision

Opt. Lett. 45(14), 3893-3896 (2020)  View: HTML | PDF

Compact diaphragm-based optical accelerometers with µg/√Hz resolution

Opt. Lett. 45(14), 3933-3936 (2020)  View: HTML | PDF

Coherent MIMO radar network enabled by photonics with unprecedented resolution

Opt. Lett. 45(14), 3953-3956 (2020)  View: HTML | PDF

Optoelectronics

Size dependence of quantum efficiency of red emission from GaN:Eu structures for application in micro-LEDs

Opt. Lett. 45(14), 3973-3976 (2020)  View: HTML | PDF

Photonic Crystals and Devices

Topological Anderson phase in quasi-periodic waveguide lattices

Opt. Lett. 45(14), 4036-4039 (2020)  View: HTML | PDF

Plasmonics and Optics at Surfaces

How good is your metalens? Experimental verification of metalens performance criterion

Opt. Lett. 45(14), 3869-3872 (2020)  View: HTML | PDF

Straightforward nano patterning on optical fiber for sensors development

Opt. Lett. 45(14), 3877-3880 (2020)  View: HTML | PDF

Plasmonic analogue of geometric diodes realizing asymmetric optical transmission

Opt. Lett. 45(14), 3937-3940 (2020)  View: HTML | PDF

Mode-multiplex plasmonic sensor for multi-analyte detection

Opt. Lett. 45(14), 3945-3948 (2020)  View: HTML | PDF

Intriguing branching of the maximum position of the absorption cross section in Mie theory explained

Opt. Lett. 45(14), 4056-4059 (2020)  View: HTML | PDF

Quantum Optics and Quantum Communication

Fundamental limits of laser power stabilization via a radiation pressure transfer scheme

Opt. Lett. 45(14), 3969-3972 (2020)  View: HTML | PDF

High spectro-temporal purity single-photons from silicon micro-racetrack resonators using a dual-pulse configuration

Opt. Lett. 45(14), 4048-4051 (2020)  View: HTML | PDF

High-dimensional states of light with full control of OAM and transverse linear momentum

Opt. Lett. 45(14), 4052-4055 (2020)  View: HTML | PDF

Spectroscopy

Impact of excitation energy on the excitonic luminescence of cesium lead bromide perovskite nanosheets

Opt. Lett. 45(14), 3881-3884 (2020)  View: HTML | PDF

Influence of atmospheric helium on secondary clocks

Opt. Lett. 45(14), 4088-4091 (2020)  View: HTML | PDF

Thin Films and Other Optical Design and Fabrication

Experimental demonstration of mid-IR absorption enhancement in single layer CVD graphene

Opt. Lett. 45(14), 3861-3864 (2020)  View: HTML | PDF

Rapid fabrication of high-resolution multi-scale microfluidic devices based on the scanning of patterned femtosecond laser

Opt. Lett. 45(14), 3929-3932 (2020)  View: HTML | PDF

Ultrafast Optics

Editors' Pick

Single-shot d-scan technique for ultrashort laser pulse characterization using transverse second-harmonic generation in random nonlinear crystals

Opt. Lett. 45(14), 3925-3928 (2020)  View: HTML | PDF

Generation of 1  µJ and 40  fs pulses from a large mode area gain-managed nonlinear amplifier

Opt. Lett. 45(14), 4084-4087 (2020)  View: HTML | PDF

Nonlinear time-lens with improved power efficiency through a discrete multilevel pump: publisher’s note

Opt. Lett. 45(14), 3860-3860 (2020)  View: HTML | PDF

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