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OSA Publishing

1 May 2019, Volume 44, Issue 9, pp. 2133-2385   64 articles

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Fiber Optics and Optical Communications

Hollow-core conjoined-tube fiber for penalty-free data transmission under offset launch conditions

Opt. Lett. 44(9), 2145-2148 (2019)  View: HTML | PDF

Vortex fiber nulling for exoplanet observations. I. Experimental demonstration in monochromatic light

Opt. Lett. 44(9), 2204-2207 (2019)  View: HTML | PDF

40  dB gain all fiber bismuth-doped amplifier operating in the O-band

Opt. Lett. 44(9), 2248-2251 (2019)  View: HTML | PDF

Numerical algorithm with fourth-order accuracy for the direct Zakharov-Shabat problem

Opt. Lett. 44(9), 2264-2267 (2019)  View: HTML | PDF

Grating assisted glass fiber coupler for mode selective co-directional coupling

Opt. Lett. 44(9), 2342-2345 (2019)  View: HTML | PDF

Ultra-efficient, 10-watt-level mid-infrared supercontinuum generation in fluoroindate fiber

Opt. Lett. 44(9), 2378-2381 (2019)  View: HTML | PDF

Fourier Optics, Image and Signal Processing

Gridrec-MS: an algorithm for multi-slice tomography

Opt. Lett. 44(9), 2181-2184 (2019)  View: HTML | PDF

Seeing infrared optical vortex arrays with a nonlinear spiral phase filter

Opt. Lett. 44(9), 2298-2301 (2019)  View: HTML | PDF

Spectral analysis for the generalized least squares phase-shifting algorithms with harmonic robustness

Opt. Lett. 44(9), 2358-2361 (2019)  View: HTML | PDF

Fundamental Optics

Impact of spatial correlation in fluctuations of the refractive index on rogue wave generation probability

Opt. Lett. 44(9), 2244-2247 (2019)  View: HTML | PDF

Iterative wavefront tailoring to simplify freeform optical design for prescribed irradiance

Opt. Lett. 44(9), 2274-2277 (2019)  View: HTML | PDF

Holography

Compact noise-filtering volume gratings for holographic displays

Opt. Lett. 44(9), 2133-2136 (2019)  View: HTML | PDF

Structured illumination in compact and field-portable 3D-printed shearing digital holographic microscopy for resolution enhancement

Opt. Lett. 44(9), 2326-2329 (2019)  View: HTML | PDF

Imaging Systems

Higher adaptive optics loop rate enhances axial resolution in nonconfocal ophthalmoscopes

Opt. Lett. 44(9), 2208-2211 (2019)  View: HTML | PDF  [Suppl. Mat. (2)]

Bhattacharyya bound for Raman spectrum classification with a couple of binary filters

Opt. Lett. 44(9), 2228-2231 (2019)  View: HTML | PDF

Inverted Hartmann mask for single-shot phase-contrast x-ray imaging of dynamic processes

Opt. Lett. 44(9), 2306-2309 (2019)  View: HTML | PDF  [Suppl. Mat. (1)]

Integrated Optics

High extinction ratio on-chip pump-rejection filter based on cascaded grating-assisted contra-directional couplers in silicon nitride rib waveguides

Opt. Lett. 44(9), 2310-2313 (2019)  View: HTML | PDF

Editors' Pick

Low-loss fiber-to-chip interface for lithium niobate photonic integrated circuits

Opt. Lett. 44(9), 2314-2317 (2019)  View: HTML | PDF

Lasers and Laser Optics

915  nm all-fiber laser based on novel Nd-doped high alumina and yttria glass @ silica glass hybrid fiber for the pure blue fiber laser

Opt. Lett. 44(9), 2153-2156 (2019)  View: HTML | PDF

Rogue waves in a linear cavity Yb-fiber laser through spectral filtering induced pulse instability

Opt. Lett. 44(9), 2161-2164 (2019)  View: HTML | PDF

Hyperbolic phase function used in a spatial light modulator for flat top focus generation

Opt. Lett. 44(9), 2169-2172 (2019)  View: HTML | PDF

Single-frequency self-sweeping Nd-doped fiber laser

Opt. Lett. 44(9), 2252-2255 (2019)  View: HTML | PDF

Experimental realization of dark and antidark diffraction-free beams

Opt. Lett. 44(9), 2260-2263 (2019)  View: HTML | PDF

Formation of uniform two-dimensional subwavelength structures by delayed triple femtosecond laser pulse irradiation

Opt. Lett. 44(9), 2278-2281 (2019)  View: HTML | PDF

Yb fiber based laser source for tunable, narrow bandwidth picosecond pulses in the visible

Opt. Lett. 44(9), 2290-2293 (2019)  View: HTML | PDF

Generation of 35  kW peak power 80  fs pulses at 2.9  μm from a fully fusion-spliced fiber laser

Opt. Lett. 44(9), 2318-2321 (2019)  View: HTML | PDF

Tunable passively Q-switched Dy3+-doped fiber laser from 2.71 to 3.08  μm using PbS nanoparticles

Opt. Lett. 44(9), 2322-2325 (2019)  View: HTML | PDF

Demonstration of anti-Stokes cooling in Yb-doped ZBLAN fibers at atmospheric pressure

Opt. Lett. 44(9), 2338-2341 (2019)  View: HTML | PDF

Multiple foci modulation with controllable positions and intensity ratios through decomposed optimization

Opt. Lett. 44(9), 2354-2357 (2019)  View: HTML | PDF  [Suppl. Mat. (3)]

Materials and Metamaterials

Multi-focus hologram utilizing Pancharatnam–Berry phase elements based metamirror

Opt. Lett. 44(9), 2189-2192 (2019)  View: HTML | PDF

Giant Unruh effect in hyperbolic metamaterial waveguides

Opt. Lett. 44(9), 2224-2227 (2019)  View: HTML | PDF

Medical Optics and Biotechnology

Ultralow-voltage electrothermal MEMS based fiber-optic scanning probe for forward-viewing endoscopic OCT

Opt. Lett. 44(9), 2232-2235 (2019)  View: HTML | PDF

Multiscale, multispectral fluorescence lifetime imaging using a double-clad fiber

Opt. Lett. 44(9), 2302-2305 (2019)  View: HTML | PDF

Microscopy

Manipulating the transmission matrix of scattering media for nonlinear imaging beyond the memory effect

Opt. Lett. 44(9), 2137-2140 (2019)  View: HTML | PDF

Nonlinear Optics

Chiral selection rules for multi-photon processes in two-dimensional honeycomb materials

Opt. Lett. 44(9), 2141-2144 (2019)  View: HTML | PDF

Influence of air humidity on 248-nm ultraviolet laser pulse filamentation

Opt. Lett. 44(9), 2165-2168 (2019)  View: HTML | PDF

Chirp-controlled filamentation and formation of light bullets in the mid-IR

Opt. Lett. 44(9), 2173-2176 (2019)  View: HTML | PDF

Observation of dark-bright vector solitons in fiber lasers

Opt. Lett. 44(9), 2185-2188 (2019)  View: HTML | PDF

High-conversion-efficiency tunable mid-infrared BaGa4Se7 optical parametric oscillator pumped by a 2.79-μm laser

Opt. Lett. 44(9), 2201-2203 (2019)  View: HTML | PDF

Long-term stable supercontinuum generation and watt-level transmission in liquid-core optical fibers

Opt. Lett. 44(9), 2236-2239 (2019)  View: HTML | PDF

Strong multiphoton absorption in chiral CdSe/CdS dot/rod nanocrystal-doped poly(vinyl alcohol) films

Opt. Lett. 44(9), 2256-2259 (2019)  View: HTML | PDF

Coherent control of acoustic phonons by seeded Brillouin scattering in polarization-maintaining fibers

Opt. Lett. 44(9), 2270-2273 (2019)  View: HTML | PDF

Bound states of different pulses based on third-order dispersion

Opt. Lett. 44(9), 2370-2373 (2019)  View: HTML | PDF

Optical Devices

Optically controlled fiber-optic micro-gripper for sub-millimeter objects

Opt. Lett. 44(9), 2177-2180 (2019)  View: HTML | PDF  [Suppl. Mat. (2)]

Compact dynamic optical isolator based on tandem phase modulators

Opt. Lett. 44(9), 2240-2243 (2019)  View: HTML | PDF

Nano-antenna enhanced waveguide integrated light source based on an MIS tunnel junction

Opt. Lett. 44(9), 2330-2333 (2019)  View: HTML | PDF

Eigenvalue calibration method for 3 × 3 Mueller polarimeters

Opt. Lett. 44(9), 2362-2365 (2019)  View: HTML | PDF

Optical Sensors, Measurements, and Metrology

Utilizing multilayer structures to enhance terahertz characterization of thin films ranging from aqueous solutions to histology slides

Opt. Lett. 44(9), 2149-2152 (2019)  View: HTML | PDF

Flexible interferometric null testing for concave free-form surfaces using a hybrid refractive and diffractive variable null

Opt. Lett. 44(9), 2294-2297 (2019)  View: HTML | PDF

Optoelectronics

High-performance nanoporous-GaN metal-insulator-semiconductor ultraviolet photodetectors with a thermal oxidized β-Ga2O3 layer

Opt. Lett. 44(9), 2197-2200 (2019)  View: HTML | PDF

Photonic Crystals and Devices

Multi-functional double rare-earth-doped ball sensor based on a hollow-core microstructure fiber

Opt. Lett. 44(9), 2350-2353 (2019)  View: HTML | PDF

Physical Optics

Free-space coupling to symmetric high-Q terahertz whispering-gallery mode resonators

Opt. Lett. 44(9), 2220-2223 (2019)  View: HTML | PDF

Gouy phase-assisted topological transformation of vortex beams from fractional fork holograms

Opt. Lett. 44(9), 2286-2289 (2019)  View: HTML | PDF

Editors' Pick

Measuring the topological charge of optical vortices with a twisting phase

Opt. Lett. 44(9), 2334-2337 (2019)  View: HTML | PDF

Cascaded rotational Doppler effect

Opt. Lett. 44(9), 2346-2349 (2019)  View: HTML | PDF

Compact, robust, and high-efficiency generator of vector optical fields

Opt. Lett. 44(9), 2382-2385 (2019)  View: HTML | PDF

Plasmonics and Optics at Surfaces

Directional optical absorption and scattering in conical plasmonic nanostructures

Opt. Lett. 44(9), 2212-2215 (2019)  View: HTML | PDF

Quantum Optics and Quantum Communication

Subhertz interferometry at the quantum noise limit

Opt. Lett. 44(9), 2366-2369 (2019)  View: HTML | PDF

Spectroscopy

Normalized single-shot X-ray absorption spectroscopy at a free-electron laser

Opt. Lett. 44(9), 2157-2160 (2019)  View: HTML | PDF

Ultrafast Optics

High-efficiency femtosecond ablation of silicon with GHz repetition rate laser source

Opt. Lett. 44(9), 2193-2196 (2019)  View: HTML | PDF

Ultra-low-noise supercontinuum generation with a flat near-zero normal dispersion fiber

Opt. Lett. 44(9), 2216-2219 (2019)  View: HTML | PDF

Characterization of 20-fs VUV pulses by plasma-mirror frequency-resolved optical gating

Opt. Lett. 44(9), 2282-2285 (2019)  View: HTML | PDF

Gain mechanism of femtosecond two-photon-excited lasing effect in atomic hydrogen

Opt. Lett. 44(9), 2374-2377 (2019)  View: HTML | PDF

Nonlinear Optics

Thermo-optic soliton routing in nematic liquid crystals: erratum

Opt. Lett. 44(9), 2268-2269 (2019)  View: HTML | PDF

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