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OSA Publishing

15 April 2021, Volume 46, Issue 8, pp. 1792-1998   54 articles

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Fiber Optics and Optical Communications

Panda-type few-mode fiber-enabled microwave photonic filter with a reconfigurable finite impulse response

Opt. Lett. 46(8), 1852-1855 (2021)  View: HTML | PDF

Large-mode-area all-solid anti-resonant fiber with single-mode operation for high-power fiber lasers

Opt. Lett. 46(8), 1908-1911 (2021)  View: HTML | PDF

Computational temporal ghost imaging for long-distance underwater wireless optical communication

Opt. Lett. 46(8), 1938-1941 (2021)  View: HTML | PDF

Fundamental Optics

Polygonal patterns of confined light

Opt. Lett. 46(8), 1836-1839 (2021)  View: HTML | PDF

Two-term Reynolds–McCormick phase function parameterization better describes light scattering by microalgae and mineral hydrosols

Opt. Lett. 46(8), 1860-1863 (2021)  View: HTML | PDF  [Suppl. Mat. (1)]

Imaging Systems

Color computational ghost imaging based on a generative adversarial network

Opt. Lett. 46(8), 1840-1843 (2021)  View: HTML | PDF

Snapshot temporal compressive microscopy using an iterative algorithm with untrained neural networks

Opt. Lett. 46(8), 1888-1891 (2021)  View: HTML | PDF  [Suppl. Mat. (4)]

Compressive imaging for defending deep neural networks from adversarial attacks

Opt. Lett. 46(8), 1951-1954 (2021)  View: HTML | PDF

Integrated Optics

Efficient electro-optical modulation on thin-film lithium niobate

Opt. Lett. 46(8), 1884-1887 (2021)  View: HTML | PDF

Lasers and Laser Optics

Wavelength beam-combining of terahertz quantum-cascade laser arrays

Opt. Lett. 46(8), 1864-1867 (2021)  View: HTML | PDF  [Suppl. Mat. (1)]

Editors' Pick

17.8 fs broadband Kerr-lens mode-locked Yb:CALGO oscillator

Opt. Lett. 46(8), 1892-1895 (2021)  View: HTML | PDF

Transformation cavities with a narrow refractive index profile

Opt. Lett. 46(8), 1900-1903 (2021)  View: HTML | PDF

Editors' Pick

Laser power stabilization via radiation pressure

Opt. Lett. 46(8), 1946-1949 (2021)  View: HTML | PDF

Vector scanning subtractive manufacturing technology for laser rapid fabrication

Opt. Lett. 46(8), 1963-1966 (2021)  View: HTML | PDF

High-power narrow spectrum GaSb-based DBR lasers emitting near 2.1 µm

Opt. Lett. 46(8), 1967-1970 (2021)  View: HTML | PDF

Electro-optic active Q-switched Tm:YLF laser based on polarization modulation

Opt. Lett. 46(8), 1971-1974 (2021)  View: HTML | PDF

Self-mode-locked alexandrite femtosecond lasers with multi-GHz repetition rates

Opt. Lett. 46(8), 1979-1982 (2021)  View: HTML | PDF

Materials and Metamaterials

Plasmon-driven light harvesting in poly(vinyl alcohol) films for precise surface topography modulation

Opt. Lett. 46(8), 1828-1831 (2021)  View: HTML | PDF  [Suppl. Mat. (1)]

Generation of pure longitudinal magnetization focal spot with a triplex metalens

Opt. Lett. 46(8), 1896-1899 (2021)  View: HTML | PDF

Voltage tunable mid-wave infrared reflective varifocal metalens via an optomechanic cavity

Opt. Lett. 46(8), 1930-1933 (2021)  View: HTML | PDF  [Suppl. Mat. (1)]

Medical Optics and Biotechnology

3D printed vascular phantoms for high-resolution biophotonic image quality assessment via direct laser writing

Opt. Lett. 46(8), 1987-1990 (2021)  View: HTML | PDF

Microscopy

Scanning Compton X-ray microscopy

Opt. Lett. 46(8), 1920-1923 (2021)  View: HTML | PDF

Nonlinear Optics

Second and third harmonic conversion of a kilowatt average power, 100-J-level diode pumped Yb:YAG laser in large aperture LBO

Opt. Lett. 46(8), 1808-1811 (2021)  View: HTML | PDF

Editors' Pick

Anisotropic Raman scattering and intense broadband second-harmonic generation in tellurium nanosheets

Opt. Lett. 46(8), 1812-1815 (2021)  View: HTML | PDF

Spotlight on Optics

Ultra-flat, low-noise, and linearly polarized fiber supercontinuum source covering 670–1390 nm

Opt. Lett. 46(8), 1820-1823 (2021)  View: HTML | PDF

Editors' Pick

Nonlinear refractive index of solids in mid-infrared

Opt. Lett. 46(8), 1824-1827 (2021)  View: HTML | PDF

Robust and efficient single-pixel image classification with nonlinear optics

Opt. Lett. 46(8), 1848-1851 (2021)  View: HTML | PDF

Ultra-broadband supercontinuum generation in gas-filled photonic-crystal fibers: the epsilon-near-zero regime

Opt. Lett. 46(8), 1959-1962 (2021)  View: HTML | PDF

Optical Devices

First-order fiber Bragg grating inscription in indium fluoride fiber using a UV/Vis femtosecond laser and two-beam interferometry

Opt. Lett. 46(8), 1816-1819 (2021)  View: HTML | PDF

Editors' Pick

Programmable, direct space-to-time picosecond resolution pulse shaper with nanosecond record

Opt. Lett. 46(8), 1832-1835 (2021)  View: HTML | PDF

Wide-field-of-view optical detectors using fused fiber-optic tapers

Opt. Lett. 46(8), 1916-1919 (2021)  View: HTML | PDF  [Suppl. Mat. (1)]

Optical Sensors, Measurements, and Metrology

Can amplified spontaneous emission produce intense laser guide stars for adaptive optics?

Opt. Lett. 46(8), 1792-1795 (2021)  View: HTML | PDF

Spectrally resolved wedged reversal shearing interferometer

Opt. Lett. 46(8), 1796-1799 (2021)  View: HTML | PDF  [Suppl. Mat. (6)]

Comprehensive vector analysis for electro-optical, opto-electronic, and optical devices

Opt. Lett. 46(8), 1856-1859 (2021)  View: HTML | PDF

Astigmatic dual-beam interferometric particle imaging for metal droplet 3D position and size measurement

Opt. Lett. 46(8), 1942-1945 (2021)  View: HTML | PDF

Shading-based absolute phase unwrapping

Opt. Lett. 46(8), 1955-1958 (2021)  View: HTML | PDF  [Suppl. Mat. (1)]

Ultra-high sensitivity strain sensor based on biconical fiber with a bulge air-bubble

Opt. Lett. 46(8), 1983-1986 (2021)  View: HTML | PDF

Disappearance of fringes in the self-mixing interferometry sensing scheme: impact of the initial laser mode solution

Opt. Lett. 46(8), 1991-1994 (2021)  View: HTML | PDF

Native signal self-mix interferometer has less than 1 nm noise equivalent displacement

Opt. Lett. 46(8), 1995-1998 (2021)  View: HTML | PDF

Optoelectronics

Investigation of InGaN-based red/green micro-light-emitting diodes

Opt. Lett. 46(8), 1912-1915 (2021)  View: HTML | PDF

Photonic Crystals and Devices

Particle swarm optimization of silicon photonic crystal waveguide transition

Opt. Lett. 46(8), 1904-1907 (2021)  View: HTML | PDF

Nonreciprocal absorber with a narrow band of angular polarization sensitive regions based on a quasi-periodic structure

Opt. Lett. 46(8), 1934-1937 (2021)  View: HTML | PDF

Plasmonics and Optics at Surfaces

Behavior of SPPs in chiral–graphene–chiral structure

Opt. Lett. 46(8), 1975-1978 (2021)  View: HTML | PDF

Quantum Optics and Quantum Communication

Quantum-enhanced two-photon spectroscopy using two-mode squeezed light

Opt. Lett. 46(8), 1800-1803 (2021)  View: HTML | PDF

Spotlight on Optics

Controllable continuous variable quantum state distributor

Opt. Lett. 46(8), 1844-1847 (2021)  View: HTML | PDF  [Suppl. Mat. (1)]

Experimental optimal generation of hybrid entangled states in photonic quantum walks

Opt. Lett. 46(8), 1868-1871 (2021)  View: HTML | PDF  [Suppl. Mat. (1)]

Coherent atomic mirror formed by randomly distributed ions inside a crystal

Opt. Lett. 46(8), 1880-1883 (2021)  View: HTML | PDF

Spectroscopy

Laser-induced fluorescence thermometry of supercritical CO2 flows inside a micro-channel

Opt. Lett. 46(8), 1924-1927 (2021)  View: HTML | PDF

Ultrafast Optics

High-power sub-15 fs nonlinear pulse compression at 515 nm of an ultrafast Yb-doped fiber amplifier

Opt. Lett. 46(8), 1804-1807 (2021)  View: HTML | PDF

High-power femtosecond all-fiber laser system at 1.5 µm with a fundamental repetition rate of 4.9 GHz

Opt. Lett. 46(8), 1872-1875 (2021)  View: HTML | PDF  [Suppl. Mat. (1)]

Thulium-doped tellurium oxide waveguide amplifier with 7.6 dB net gain on a silicon nitride chip: publisher’s note

Opt. Lett. 46(8), 1928-1928 (2021)  View: HTML | PDF

Low-loss edge-coupling thin-film lithium niobate modulator with an efficient phase shifter: publisher’s note

Opt. Lett. 46(8), 1950-1950 (2021)  View: HTML | PDF

Cascaded frequency conversion under nonlinear stimulated Raman adiabatic passage: publisher’s note

Opt. Lett. 46(8), 1929-1929 (2021)  View: HTML | PDF

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