Expand this Topic clickable element to expand a topic
OSA Publishing

15 December 2020, Volume 45, Issue 24, pp. 6571-6870   75 articles

Sort:

Diffraction and Gratings

Cascaded metamaterial polarizers for the visible region

Opt. Lett. 45(24), 6831-6834 (2020)  View: HTML | PDF

Fiber Optics and Optical Communications

High purity optical vortex generation in a fiber Bragg grating inscribed by a femtosecond laser

Opt. Lett. 45(24), 6679-6682 (2020)  View: HTML | PDF

Visual data detection through side-scattering in a multimode optical fiber

Opt. Lett. 45(24), 6724-6727 (2020)  View: HTML | PDF

Fourier Optics, Image and Signal Processing

Optical analog computing of two-dimensional spatial differentiation based on the Brewster effect

Opt. Lett. 45(24), 6867-6870 (2020)  View: HTML | PDF  [Suppl. Mat. (1)]

Fundamental Optics

Detector self-tomography

Opt. Lett. 45(24), 6799-6802 (2020)  View: HTML | PDF

Holography

Single-frame reconstruction for improvement of off-axis digital holographic imaging based on image interpolation

Opt. Lett. 45(24), 6623-6626 (2020)  View: HTML | PDF

High-fidelity pixel-super-resolved complex field reconstruction via adaptive smoothing

Opt. Lett. 45(24), 6807-6810 (2020)  View: HTML | PDF

Imaging Systems

Biomimetic curved compound-eye camera with a high resolution for the detection of distant moving objects

Opt. Lett. 45(24), 6863-6866 (2020)  View: HTML | PDF  [Suppl. Mat. (1)]

Integrated Optics

Editors' Pick

High-efficiency chirped grating couplers on lithium niobate on insulator

Opt. Lett. 45(24), 6651-6654 (2020)  View: HTML | PDF

Chiral excitation and effective bandwidth enhancement in tilted waveguide lattices

Opt. Lett. 45(24), 6667-6670 (2020)  View: HTML | PDF

Ge-on-insulator lateral p-i-n waveguide photodetectors for optical communication

Opt. Lett. 45(24), 6683-6686 (2020)  View: HTML | PDF

Arbitrarily directed emission of integrated cylindrical vector vortex beams by geometric phase engineering

Opt. Lett. 45(24), 6779-6782 (2020)  View: HTML | PDF

Lasers and Laser Optics

Ramsey interferometry through coherent A2ΠuX2Σg+−B2Σu+ coupling and population transfer in N2+ air laser

Opt. Lett. 45(24), 6587-6590 (2020)  View: HTML | PDF  [Suppl. Mat. (1)]

1.1  J Yb:YAG picosecond laser at 1  kHz repetition rate

Opt. Lett. 45(24), 6615-6618 (2020)  View: HTML | PDF

Two-stage transient stimulated Raman chirped-pulse amplification in KGd(WO4)2 with compression to 145 fs

Opt. Lett. 45(24), 6627-6630 (2020)  View: HTML | PDF

Efficient Fe:CdTe laser producing 0.35 J pulses in the 5 µm spectral range

Opt. Lett. 45(24), 6647-6650 (2020)  View: HTML | PDF

Dual-longitudinal-mode CW self-sweeping operation in Er-doped fiber laser

Opt. Lett. 45(24), 6659-6662 (2020)  View: HTML | PDF

Editors' Pick

Generation and manipulation of polarization-twisting dual pulses with a high degree of freedom

Opt. Lett. 45(24), 6663-6666 (2020)  View: HTML | PDF  [Suppl. Mat. (1)]

Continuously tunable high-power single-longitudinal-mode Ho:YLF laser around the P12 CO2 absorption line

Opt. Lett. 45(24), 6691-6694 (2020)  View: HTML | PDF

Enhanced light extraction of light-emitting diodes with micro patterns by femtosecond laser micromachining for visible light communication

Opt. Lett. 45(24), 6707-6710 (2020)  View: HTML | PDF  [Suppl. Mat. (1)]

Single-longitudinal-mode cascaded crystalline Raman laser at 1.7  µm

Opt. Lett. 45(24), 6715-6718 (2020)  View: HTML | PDF

Demonstration of a kilowatt average power, 1 J, green laser

Opt. Lett. 45(24), 6803-6806 (2020)  View: HTML | PDF

High-power, low-coherence laser driver facility

Opt. Lett. 45(24), 6839-6842 (2020)  View: HTML | PDF

Materials and Metamaterials

Editors' Pick

Tunable metamaterial-based silicon waveguide

Opt. Lett. 45(24), 6619-6622 (2020)  View: HTML | PDF

Non-Hermitian photonics for coherent perfect absorption, invisibility, and lasing with different orbital angular momenta

Opt. Lett. 45(24), 6635-6638 (2020)  View: HTML | PDF  [Suppl. Mat. (1)]

Strong exciton–plasmon coupling in dye-doped film on a planar hyperbolic metamaterial

Opt. Lett. 45(24), 6736-6739 (2020)  View: HTML | PDF  [Suppl. Mat. (1)]

Medical Optics and Biotechnology

Editors' Pick

Low-cost single-point optoacoustic sensor for spectroscopic measurement of local vascular oxygenation

Opt. Lett. 45(24), 6579-6582 (2020)  View: HTML | PDF

400  MHz ultrafast optical coherence tomography

Opt. Lett. 45(24), 6675-6678 (2020)  View: HTML | PDF

PAExM: label-free hyper-resolution photoacoustic expansion microscopy

Opt. Lett. 45(24), 6755-6758 (2020)  View: HTML | PDF

Editors' Pick

Phase-sensitive, angle-resolved light-scattering microscopy of single cells

Opt. Lett. 45(24), 6775-6778 (2020)  View: HTML | PDF  [Suppl. Mat. (1)]

Microscopy

Volumetric two-photon fluorescence imaging of live neurons using a multimode optical fiber

Opt. Lett. 45(24), 6599-6602 (2020)  View: HTML | PDF

Extending the 3D scanning range of DMD-based scanners for femtosecond lasers

Opt. Lett. 45(24), 6639-6642 (2020)  View: HTML | PDF

Nonlinear Optics

Anisotropic nonlinear optical response in a graphene oxide-gold nanohybrid

Opt. Lett. 45(24), 6655-6658 (2020)  View: HTML | PDF  [Suppl. Mat. (1)]

Nonlinear photoacoustic response of suspensions of laser-synthesized plasmonic titanium nitride nanoparticles

Opt. Lett. 45(24), 6695-6698 (2020)  View: HTML | PDF

Asymmetric dissipative solitons in a waveguide lattice with non-uniform gain–loss distributions

Opt. Lett. 45(24), 6699-6702 (2020)  View: HTML | PDF

Spectral broadening of ultraviolet dispersive waves in gas-filled hollow-core fiber using pump pulse modulation

Opt. Lett. 45(24), 6744-6747 (2020)  View: HTML | PDF

Enhancement of the response time in organic photorefractive composites using alkoxy-substituted PDCST as a nonlinear optical chromophore

Opt. Lett. 45(24), 6767-6770 (2020)  View: HTML | PDF

Single-pixel pattern recognition with coherent nonlinear optics

Opt. Lett. 45(24), 6771-6774 (2020)  View: HTML | PDF

Thermal lens astigmatism in glass and in cubic crystals with [001] orientation

Opt. Lett. 45(24), 6783-6786 (2020)  View: HTML | PDF  [Suppl. Mat. (1)]

Storage and retrieval of slow-light dark solitons

Opt. Lett. 45(24), 6787-6790 (2020)  View: HTML | PDF  [Suppl. Mat. (1)]

Band-edge mediated frequency down-conversion in a gas-filled anti-resonant hollow-core fiber

Opt. Lett. 45(24), 6815-6818 (2020)  View: HTML | PDF

Impact of gas dynamics on laser filamentation THz sources at high repetition rates

Opt. Lett. 45(24), 6835-6838 (2020)  View: HTML | PDF

Third-harmonic generation with tailored modes in liquid core fibers with geometric birefringence

Opt. Lett. 45(24), 6859-6862 (2020)  View: HTML | PDF

Optical Devices

Realization of strong coupling between 2D excitons and cavity photons at room temperature

Opt. Lett. 45(24), 6571-6574 (2020)  View: HTML | PDF

Phase-only modulation of light

Opt. Lett. 45(24), 6703-6706 (2020)  View: HTML | PDF

Sputtering AlN/InxAl1−xN distributed Bragg reflector across the full visible range on Si and SiO2 substrates

Opt. Lett. 45(24), 6711-6714 (2020)  View: HTML | PDF

Efficient grating couplers on a thin film lithium niobate–silicon rich nitride hybrid platform

Opt. Lett. 45(24), 6847-6850 (2020)  View: HTML | PDF

Optical Sensors, Measurements, and Metrology

Coherent silicon photonic interferometric biosensor with an inexpensive laser source for sensitive label-free immunoassays

Opt. Lett. 45(24), 6595-6598 (2020)  View: HTML | PDF

High-sensitivity, high-resolution polymer fiber Bragg grating humidity sensor harnessing microwave photonic filtering response analysis

Opt. Lett. 45(24), 6603-6606 (2020)  View: HTML | PDF

Profilometry of an optical microfiber based on modal evolution

Opt. Lett. 45(24), 6607-6610 (2020)  View: HTML | PDF

Fast, sub-pixel accurate, displacement measurement method: optical and terahertz systems

Opt. Lett. 45(24), 6611-6614 (2020)  View: HTML | PDF

Multifunctional optical fiber sensor for simultaneous measurement of temperature and salinity

Opt. Lett. 45(24), 6631-6634 (2020)  View: HTML | PDF

High-sensitivity magnetic sensor based on the evanescent scattering by a magnetorheological film

Opt. Lett. 45(24), 6643-6646 (2020)  View: HTML | PDF

Surface tension and viscosity measurement of oscillating droplet using rainbow refractometry

Opt. Lett. 45(24), 6687-6690 (2020)  View: HTML | PDF

Lithography-free disordered metal–insulator–metal nanoantennas for colorimetric sensing

Opt. Lett. 45(24), 6719-6722 (2020)  View: HTML | PDF

Noise-tolerant single-photon imaging with a superconducting nanowire camera

Opt. Lett. 45(24), 6732-6735 (2020)  View: HTML | PDF  [Suppl. Mat. (1)]

Simultaneous measurement of liquid-level and density by detecting buoyancy and hydraulic pressure

Opt. Lett. 45(24), 6843-6846 (2020)  View: HTML | PDF

Real-time continuous calibration method for an ultraviolet camera

Opt. Lett. 45(24), 6851-6854 (2020)  View: HTML | PDF

Optoelectronics

Vertically stacked RGB LEDs with optimized distributed Bragg reflectors

Opt. Lett. 45(24), 6671-6674 (2020)  View: HTML | PDF  [Suppl. Mat. (1)]

V- and W-band microwave generation and modulation using semiconductor lasers at period-one nonlinear dynamics

Opt. Lett. 45(24), 6819-6822 (2020)  View: HTML | PDF

Physical Optics

Coherent beam combining with micro-lens arrays

Opt. Lett. 45(24), 6728-6731 (2020)  View: HTML | PDF  [Suppl. Mat. (1)]

Photonic spin Hall effect by anisotropy-induced polarization gradient in momentum space

Opt. Lett. 45(24), 6740-6743 (2020)  View: HTML | PDF

Focused Gaussian beam in the paraxial approximation

Opt. Lett. 45(24), 6752-6754 (2020)  View: HTML | PDF

Platonic Gaussian beams: wave and ray treatment

Opt. Lett. 45(24), 6759-6762 (2020)  View: HTML | PDF  [Suppl. Mat. (2)]

Plasmonics and Optics at Surfaces

Quantum Optics and Quantum Communication

Observation of second-order interference beyond the coherence time with true thermal photons

Opt. Lett. 45(24), 6748-6751 (2020)  View: HTML | PDF

Engineering AlGaAs-on-insulator toward quantum optical applications

Opt. Lett. 45(24), 6763-6766 (2020)  View: HTML | PDF

Pump-shaping of non-collinear and non-degenerate entangled photons

Opt. Lett. 45(24), 6827-6830 (2020)  View: HTML | PDF

Spectroscopy

Editors' Pick

AI-enabled real-time dual-comb molecular fingerprint imaging

Opt. Lett. 45(24), 6583-6586 (2020)  View: HTML | PDF  [Suppl. Mat. (2)]

Long-wave mid-infrared time-resolved dual-comb spectroscopy of short-lived intermediates

Opt. Lett. 45(24), 6791-6794 (2020)  View: HTML | PDF  [Suppl. Mat. (1)]

Ultrafast Optics

Characterization and application of nonlinear plastic materials for post-CPA pulse compression

Opt. Lett. 45(24), 6575-6578 (2020)  View: HTML | PDF

Optimization of N2+ lasing by waveform-controlled polarization-skewed pulses

Opt. Lett. 45(24), 6591-6594 (2020)  View: HTML | PDF

Doppler effect as a tool for ultrashort electric field reconstruction

Opt. Lett. 45(24), 6795-6798 (2020)  View: HTML | PDF

Highly efficient thermo-optic tunable micro-ring resonator based on an LNOI platform: publisher’s note

Opt. Lett. 45(24), 6723-6723 (2020)  View: HTML | PDF

Select as filters


    Select Topics Cancel
    © Copyright 2021 | The Optical Society. All Rights Reserved