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OSA Publishing

1 June 2021, Volume 46, Issue 11, pp. 2561-2798   61 articles

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Diffraction and Gratings

Angular sensitivity of an x-ray differential phase contrast imaging system with real and virtual source images

Opt. Lett. 46(11), 2791-2794 (2021)  View: HTML | PDF  [Suppl. Mat. (1)]

Fiber Optics and Optical Communications

Optical camera communications link using an LED-coupled illuminating optical fiber

Opt. Lett. 46(11), 2622-2625 (2021)  View: HTML | PDF

Inverse design of a Raman amplifier in frequency and distance domains using convolutional neural networks

Opt. Lett. 46(11), 2650-2653 (2021)  View: HTML | PDF

Experimental characterization of group and phase delays induced by bending and twisting in multi-core fibers

Opt. Lett. 46(11), 2674-2677 (2021)  View: HTML | PDF

Efficient point-by-point Bragg grating inscription in sapphire fiber using femtosecond laser filaments

Opt. Lett. 46(11), 2742-2745 (2021)  View: HTML | PDF

Fundamental Optics

Editors' Pick

Jones and Stokes–Mueller analogous calculi for OAM-transforming optics

Opt. Lett. 46(11), 2585-2588 (2021)  View: HTML | PDF

Efficient method for the calculation of the optical force of a single nanoparticle based on the quasinormal mode expansion

Opt. Lett. 46(11), 2658-2661 (2021)  View: HTML | PDF

Compact freeform illumination optics design by deblurring the response of extended sources

Opt. Lett. 46(11), 2770-2773 (2021)  View: HTML | PDF

Holography

Phase-difference imaging based on FINCH

Opt. Lett. 46(11), 2766-2769 (2021)  View: HTML | PDF  [Suppl. Mat. (1)]

Integrated Optics

Hybridization of circular and rectangular transverse profiles of nanophotonic modes for nonlinear optics

Opt. Lett. 46(11), 2682-2685 (2021)  View: HTML | PDF  [Suppl. Mat. (1)]

Tunable dual-channel ultra-narrowband Bragg grating filter on thin-film lithium niobate

Opt. Lett. 46(11), 2730-2733 (2021)  View: HTML | PDF

Broadband, silicon photonic, optical add–drop filters with 3 dB bandwidths up to 11 THz

Opt. Lett. 46(11), 2738-2741 (2021)  View: HTML | PDF

Ultra-sensitive silicon temperature sensor based on cascaded Mach–Zehnder interferometers

Opt. Lett. 46(11), 2787-2790 (2021)  View: HTML | PDF

Lasers and Laser Optics

Nonlinearity managed passively harmonic mode-locked Er-doped fiber laser based on carbon nanotube film

Opt. Lett. 46(11), 2638-2641 (2021)  View: HTML | PDF

Sub-50 fs pulse generation from a SESAM mode-locked Tm,Ho-codoped calcium aluminate laser

Opt. Lett. 46(11), 2642-2645 (2021)  View: HTML | PDF

Hundred-watt-level phosphosilicate Raman fiber laser with less than 1% quantum defect

Opt. Lett. 46(11), 2662-2665 (2021)  View: HTML | PDF

Power coupling losses for misaligned and mode-mismatched higher-order Hermite–Gauss modes

Opt. Lett. 46(11), 2694-2697 (2021)  View: HTML | PDF

Measurements of the absolute timing jitter and intensity noise of an all-fiber Mamyshev oscillator

Opt. Lett. 46(11), 2698-2701 (2021)  View: HTML | PDF

Watt-level europium laser at 703 nm

Opt. Lett. 46(11), 2702-2705 (2021)  View: HTML | PDF

Vortex soliton oscillation in a mode-locked laser based on broadband long-period fiber grating

Opt. Lett. 46(11), 2710-2713 (2021)  View: HTML | PDF

Spectral linewidth narrowing of two broad-area blue laser diodes (445 nm) with a common external cavity

Opt. Lett. 46(11), 2718-2721 (2021)  View: HTML | PDF

Watt-level superfluorescent fiber source near 3 µm

Opt. Lett. 46(11), 2778-2781 (2021)  View: HTML | PDF

Materials and Metamaterials

Dispersion diagram of surface plasmon polaritons from angular transmission investigation

Opt. Lett. 46(11), 2601-2604 (2021)  View: HTML | PDF

High Q-factor with spoof-anapole mode excitation in metamaterials

Opt. Lett. 46(11), 2630-2633 (2021)  View: HTML | PDF

Medical Optics and Biotechnology

Spotlight on Optics

Simultaneous imaging of amyloid deposition and cerebrovascular function using dual-contrast photoacoustic microscopy

Opt. Lett. 46(11), 2561-2564 (2021)  View: HTML | PDF

Temporal and spectral unmixing of photoacoustic signals by deep learning

Opt. Lett. 46(11), 2690-2693 (2021)  View: HTML | PDF

Editors' Pick

Fiber endface photoacoustic generator for quantitative photoacoustic tomography

Opt. Lett. 46(11), 2706-2709 (2021)  View: HTML | PDF

Nonlinear Optics

Collapse of hybrid vector beam in Rb atomic vapor

Opt. Lett. 46(11), 2614-2617 (2021)  View: HTML | PDF

Multipass cell for high-power few-cycle compression

Opt. Lett. 46(11), 2678-2681 (2021)  View: HTML | PDF

Optical Devices

Infrared photoconductor based on surface-state absorption in silicon

Opt. Lett. 46(11), 2577-2580 (2021)  View: HTML | PDF

Terahertz subwavelength edge detection based on dispersion-induced plasmons

Opt. Lett. 46(11), 2746-2749 (2021)  View: HTML | PDF

Ultrafast reconfigurable optical logic gates using a nonlinear metallodielectric grating

Opt. Lett. 46(11), 2782-2785 (2021)  View: HTML | PDF

Optical Sensors, Measurements, and Metrology

High sensitivity and large measurable range distributed acoustic sensing with Rayleigh-enhanced fiber

Opt. Lett. 46(11), 2569-2572 (2021)  View: HTML | PDF

High contrast cleavage detection

Opt. Lett. 46(11), 2593-2596 (2021)  View: HTML | PDF

Three-wavelength broadband soot pyrometry technique for axisymmetric flames

Opt. Lett. 46(11), 2654-2657 (2021)  View: HTML | PDF  [Suppl. Mat. (1)]

High-sensitivity special open-cavity Mach–Zehnder structure for salinity measurement based on etched double-side hole fiber

Opt. Lett. 46(11), 2714-2717 (2021)  View: HTML | PDF

Editors' Pick

MicroLED chromatic confocal microscope

Opt. Lett. 46(11), 2722-2725 (2021)  View: HTML | PDF

Editors' Pick

Identification of Rayleigh fading induced phase artifacts in coherent differential ϕ-OTDR

Opt. Lett. 46(11), 2754-2757 (2021)  View: HTML | PDF

Hollow-core fiber photothermal methane sensor with temperature compensation

Opt. Lett. 46(11), 2762-2765 (2021)  View: HTML | PDF

Measuring fluence distribution of intense short laser based on the radiochromic effect

Opt. Lett. 46(11), 2795-2798 (2021)  View: HTML | PDF

Optoelectronics

Pure green emission self-crystallization CsPbBr3 quantum dot glass with Ag+ doping for stable light-emitting devices

Opt. Lett. 46(11), 2597-2600 (2021)  View: HTML | PDF

Optical switch with ultra high extinction ratio using electrically controlled metal diffusion

Opt. Lett. 46(11), 2626-2629 (2021)  View: HTML | PDF

Circularly polarized light emission from a GaN micro-LED integrated with functional metasurfaces for 3D display

Opt. Lett. 46(11), 2666-2669 (2021)  View: HTML | PDF

High-performance InGaAs/InAlAs single-photon avalanche diode with a triple-mesa structure for near-infrared photon detection

Opt. Lett. 46(11), 2670-2673 (2021)  View: HTML | PDF

Photonic Crystals and Devices

Dynamically reconfigurable topological states in photonic crystals with liquid crystals

Opt. Lett. 46(11), 2589-2592 (2021)  View: HTML | PDF  [Suppl. Mat. (1)]

Physical Optics

Breaking the symmetry to structure light

Opt. Lett. 46(11), 2605-2608 (2021)  View: HTML | PDF  [Suppl. Mat. (1)]

Localization of a Gaussian beam in an electrically tunable curved Airy channel in a paraelectric Mn:KLTN crystal

Opt. Lett. 46(11), 2610-2613 (2021)  View: HTML | PDF

Effective pair-interaction of phase singularities in random waves

Opt. Lett. 46(11), 2734-2737 (2021)  View: HTML | PDF

Spin–orbit interactions in a nonlinear medium due to a nonlinear-induced geometric phase

Opt. Lett. 46(11), 2758-2761 (2021)  View: HTML | PDF  [Suppl. Mat. (1)]

Photoluminescence enhancement at a high generation rate induced by exciton localization

Opt. Lett. 46(11), 2774-2777 (2021)  View: HTML | PDF  [Suppl. Mat. (1)]

Plasmonics and Optics at Surfaces

Parametrically resonant surface plasmon polaritons

Opt. Lett. 46(11), 2581-2584 (2021)  View: HTML | PDF  [Suppl. Mat. (1)]

Tuning the emission color of a quantum emitter by using photonic local density of states

Opt. Lett. 46(11), 2750-2753 (2021)  View: HTML | PDF

Quantum Optics and Quantum Communication

Single-shot discrimination of coherent states beyond the standard quantum limit

Opt. Lett. 46(11), 2565-2568 (2021)  View: HTML | PDF

Coexistence of quantum key distribution and optical transport network based on standard single-mode fiber at high launch power

Opt. Lett. 46(11), 2573-2576 (2021)  View: HTML | PDF

Probing the topology of the two-photon bands via time-dependent quantum walks

Opt. Lett. 46(11), 2726-2729 (2021)  View: HTML | PDF

Spectroscopy

Real-time wide dynamic range spectrometer using a rapidly wavelength-switchable terahertz parametric source

Opt. Lett. 46(11), 2618-2621 (2021)  View: HTML | PDF  [Suppl. Mat. (1)]

Thin Films and Other Optical Design and Fabrication

Inverse design of photonic nanostructures using dimensionality reduction: reducing the computational complexity

Opt. Lett. 46(11), 2634-2637 (2021)  View: HTML | PDF

Ultrafast Optics

Tunable-shift stimulated Raman scattering in water by chirped 50 fs to 4.5 ps UV-pulses

Opt. Lett. 46(11), 2686-2689 (2021)  View: HTML | PDF

Overcoming the rate–distance limit of device-independent quantum key distribution: erratum

Opt. Lett. 46(11), 2609-2609 (2021)  View: HTML | PDF

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