APL Photonics

(The TQCC of APL Photonics is 12. The table below lists those papers that are above that threshold based on CrossRef citation counts [max. 250 papers]. The publications cover those that have been published in the past four years, i.e., from 2020-07-01 to 2024-07-01.)
Detecting telecom single photons with 99.5−2.07+0.5% system detection efficiency and high time resolution114
VO2 nanophotonics85
Single-photon detection in the mid-infrared up to 10 μm wavelength using tungsten silicide superconducting nanowire detectors78
Methods to achieve ultra-high quality factor silicon nitride resonators75
Hybrid and heterogeneous photonic integration73
Quantum SU(1,1) interferometers: Basic principles and applications71
Perspectives on advances in high-capacity, free-space communications using multiplexing of orbital-angular-momentum beams70
Observing distant objects with a multimode fiber-based holographic endoscope52
High-efficiency lithium niobate modulator for K band operation51
High performance thin-film lithium niobate modulator on a silicon substrate using periodic capacitively loaded traveling-wave electrode51
Reduced material loss in thin-film lithium niobate waveguides50
Polarization singularities: Progress, fundamental physics, and prospects48
Synthetic frequency dimensions in dynamically modulated ring resonators47
Acousto-optic modulation in lithium niobate on sapphire46
Scaling up silicon photonic-based accelerators: Challenges and opportunities46
MaxwellNet: Physics-driven deep neural network training based on Maxwell’s equations45
Theory of topological corner state laser in Kagome waveguide arrays44
A single-frequency single-resonator laser on erbium-doped lithium niobate on insulator42
Highly sensitive magnetic field microsensor based on direct laser writing of fiber-tip optofluidic Fabry–Pérot cavity42
Orbital angular momentum communications based on standard multi-mode fiber (invited paper)40
Tutorial on optoelectronic oscillators40
Quantum dot single-photon emission coupled into single-mode fibers with 3D printed micro-objectives39
Fast and sensitive diffuse correlation spectroscopy with highly parallelized single photon detection39
Pure-quartic solitons and their generalizations—Theory and experiments37
Deep learning of ultrafast pulses with a multimode fiber36
An ITO–graphene heterojunction integrated absorption modulator on Si-photonics for neuromorphic nonlinear activation36
Integrated nanophotonics for the development of fully functional quantum circuits based on on-demand single-photon emitters35
Neuromorphic encoding of image pixel data into rate-coded optical spike trains with a photonic VCSEL-neuron34
Mid-infrared supercontinuum generation in a low-loss germanium-on-silicon waveguide34
Perfectly absorbing dielectric metasurfaces for photodetection34
Optimal efficiency of focusing diffused light through scattering media with iterative wavefront shaping33
Machine learning for optical fiber communication systems: An introduction and overview33
Large-scale and energy-efficient tensorized optical neural networks on III–V-on-silicon MOSCAP platform33
Tunable microwave-photonic filtering with high out-of-band rejection in silicon33
Ultra-sensitive refractive index gas sensor with functionalized silicon nitride photonic circuits33
Silicon nitride chirped spiral Bragg grating with large group delay32
Highly efficient THz generation by optical rectification of mid-IR pulses in DAST31
Near ultraviolet photonic integrated lasers based on silicon nitride31
High-pulse-energy III-V-on-silicon-nitride mode-locked laser30
Deterministic positioning of nanophotonic waveguides around single self-assembled quantum dots30
The space–time Talbot effect30
Interferometric speckle visibility spectroscopy (ISVS) for human cerebral blood flow monitoring30
InP photonic integrated multi-layer neural networks: Architecture and performance analysis30
Enhancing the modal purity of orbital angular momentum photons30
High-power few-cycle THz generation at MHz repetition rates in an organic crystal29
Optical time-frequency transfer across a free-space, three-node network29
Diffusing wave spectroscopy: A unified treatment on temporal sampling and speckle ensemble methods29
Single-step etched grating couplers for silicon nitride loaded lithium niobate on insulator platform29
Hybrid integrated external cavity laser with a 172-nm tuning range28
Photonic and optoelectronic neuromorphic computing28
Broadband terahertz transmissive quarter-wave metasurface27
Learning the matrix of few-mode fibers for high-fidelity spatial mode transmission27
Coupling of multiple plasma polarization modes in particles–multilayer film system for surface-enhanced Raman scattering27
Engineering photonics solutions for COVID-1927
Investigation of high-performance perovskite nanocrystals for inkjet-printed color conversion layers with superior color purity27
Terahertz near-field nanoscopy based on detectorless laser feedback interferometry under different feedback regimes26
Single photon sources with near unity collection efficiencies by deterministic placement of quantum dots in nanoantennas26
An entanglement-based quantum network based on symmetric dispersive optics quantum key distribution26
Low-loss fiber grating coupler on thin film lithium niobate platform26
Effective-medium-clad Bragg grating filters25
Silicon photonic quantum computing with spin qubits25
Frequency-modulated diode laser frequency combs at 2 μm wavelength25
Low-loss low thermo-optic coefficient Ta2O5 on crystal quartz planar optical waveguides25
Observation of near-infrared sub-Poissonian photon emission in hexagonal boron nitride at room temperature25
CMOS-compatible all-dielectric metalens for improving pixel photodetector arrays24
On-chip infrared photonics with Si-Ge-heterostructures: What is next?24
Dual-mode microresonators as straightforward access to octave-spanning dissipative Kerr solitons23
Silicon nitride waveguide polarization rotator and polarization beam splitter for chip-scale atomic systems23
Frequency-bin entanglement from domain-engineered down-conversion22
Designer Bloch plasmon polariton dispersion in grating-coupled hyperbolic metamaterials22
Hybrid InP and SiN integration of an octave-spanning frequency comb22
Broadband electrically controlled bismuth nanofilm THz modulator21
High-performance infrared Ge-based plasmonic photodetector enhanced by dual absorption mechanism21
Quantum communication with time-bin entanglement over a wavelength-multiplexed fiber network21
Continuous-wave Raman amplification in silicon core fibers pumped in the telecom band21
Single-cycle all-fiber frequency comb21
Physics-informed neural networks for imaging and parameter retrieval of photonic nanostructures from near-field data21
Wading through the void: Exploring quantum friction and nonequilibrium fluctuations21
Fractal-like photonic lattices and localized states arising from singular and nonsingular flatbands20
Versatile silicon microwave photonic spectral shaper20
Metasurfaces 2.0: Laser-integrated and with vector field control20
Dielectric slot-coupled half-Maxwell fisheye lens as octave-bandwidth beam expander for terahertz-range applications20
High efficiency four wave mixing and optical bistability in amorphous silicon carbide ring resonators20
Attosecond light field synthesis20
A universal framework for microscope sensorless adaptive optics: Generalized aberration representations20
Fast and sensitive terahertz detection with a current-driven epitaxial-graphene asymmetric dual-grating-gate field-effect transistor structure20
Near-infrared nanospectroscopy using a low-noise supercontinuum source20
Untrained deep learning-based fringe projection profilometry19
Simple single-section diode frequency combs19
Fano resonance from a one-dimensional topological photonic crystal19
Beaconless PAT and adaptive beam control using variable focus lens for free-space optical communication systems19
Microplastic pollution assessment with digital holography and zero-shot learning19
Quantum structured light in high dimensions19
Polarization and spatial mode dependent four-wave mixing in a 4H-silicon carbide microring resonator19
Further compactifying linear optical unitaries18
Development of site-controlled quantum dot arrays acting as scalable sources of indistinguishable photons18
40 Gb/s quantum random number generation based on optically sampled amplified spontaneous emission18
Nano-thermoelectric infrared bolometers18
Terawatt attosecond x-ray source driven by a plasma accelerator18
Frequency comb generation threshold via second-harmonic excitation in χ (2) optical microres18
Piezo-optomechanical cantilever modulators for VLSI visible photonics18
Frequency combs in quantum cascade lasers: An overview of modeling and experiments18
Experimental realization of dual task processing with a photonic reservoir computer18
Optical detection of the percolation threshold of nanoscale silver coatings with optical fiber gratings17
A perspective on twisted light from on-chip devices17
High-efficient and high-accurate integrated division-of-time polarimeter17
On-chip optical comb sources17
Higher-order exceptional point and Landau–Zener Bloch oscillations in driven non-Hermitian photonic Lieb lattices17
High-speed uni-traveling-carrier photodiodes on silicon nitride17
Composed multicore fiber structure for direction-sensitive curvature monitoring17
Coherent terahertz microscopy of modal field distributions in micro-resonators16
Distributed Bragg reflectors for the colorimetric detection of bacterial contaminants and pollutants for food quality control16
Efficient photoconductive terahertz detection through photon trapping in plasmonic nanocavities16
On-chip optical non-reciprocity through a synthetic Hall effect for photons16
Multi-functional photonic processors using coherent network of micro-ring resonators16
High-performance and compact integrated photonics platform based on silicon rich nitride–lithium niobate on insulator16
Topological photonics in 3D micro-printed systems16
Optical methods for bacterial detection and characterization15
Resonant modes of reflecting gratings engineered for multimodal sensing15
Quasi-phase matching waveguides on lithium niobate and KTP for nonlinear frequency conversion: A comparison15
Broadband continuous beam-steering with time-modulated metasurfaces in the near-infrared spectral regime15
Video object detection from one single image through opto-electronic neural network15
High-performance silicon photonic filters based on all-passive tenth-order adiabatic elliptical-microrings15
Broadband polarization insensitivity and high detection efficiency in high-fill-factor superconducting microwire single-photon detectors15
Biomedical x-ray imaging with a GaAs photon-counting detector: A comparative study15
New perspective on chiral exceptional points with application to discrete photonics15
Bloch–Landau–Zener dynamics induced by a synthetic field in a photonic quantum walk15
Enhancement of infrared emissivity by the hierarchical microstructures from the wing scales of butterfly Rapala dioetas15
Current challenges and solutions of super-resolution structured illumination microscopy14
Two-step manufacturing of hundreds of meter-long silicon micrometer-size core optical fibers with less than 0.2 dB/cm background losses14
Generation of 280 THz-spanning near-ultraviolet light in lithium niobate-on-insulator waveguides with sub-100 pJ pulses14
An optical coherence photoacoustic microscopy system using a fiber optic sensor14
Performance enhancement of graphene/Ge near-infrared photodetector by modulating the doping level of graphene14
Beating temporal phase sensitivity limit in off-axis interferometry based quantitative phase microscopy14
Broadband stimulated Raman imaging based on multi-channel lock-in detection for spectral histopathology14
Perovskite luminescent solar concentrators for photovoltaics14
Femtosecond laser fabrication of large-core fiber Bragg gratings for high-power fiber oscillators14
An introduction to terahertz time-domain spectroscopic ellipsometry14
AI boosts photonics and vice versa14
Regenerative terahertz quantum detectors14
An optical chip for self-testing quantum random number generation14
Fourier microscopy based on single-pixel imaging for multi-mode dynamic observations of samples14
Nanophotonic source of quadrature squeezing via self-phase modulation14
Nonlinear exceptional-point lasing with ab initio Maxwell–Bloch theory14
Gap-protected transfer of topological defect states in photonic lattices14
Isomeric dynamics of multi-soliton molecules in passively mode-locked fiber lasers14
High-dimensional spatial mode sorting and optical circuit design using multi-plane light conversion13
Simple method for mid-infrared optical frequency comb generation with dynamic offset frequency tuning13
Surface profile-tailored magneto-optics in magnetoplasmonic crystals13
Multimodal FACED imaging for large-scale single-cell morphological profiling13
Broadband, high power THz source at 540 kHz using organic crystal BNA13
Line-of-sight and non-line-of-sight links for dispersive terahertz wireless networks13
A silicon source of heralded single photons at 2 μm13
Temporal and spatial design of x-ray pulses based on free-electron–crystal interaction13
Engineering interaction dynamics in active resonant photonic structures12
Removal of cross-phase modulation artifacts in ultrafast pump–probe dynamics by deep learning12
Amorphous superconducting nanowire single-photon detectors integrated with nanophotonic waveguides12
Combining Stokes and anti-Stokes interactions to achieve ultra-low noise dynamic Brillouin strain sensing12
Ultrafast thermal modification of strong coupling in an organic microcavity12
High-speed, zero-biased silicon-germanium photodetector12
Double-layer metasurface for enhanced photon up-conversion12
Ultrasensitive detection of SARS-CoV-2 RNA and antigen using single-molecule optofluidic chip12
Thin-film lithium niobate dual-polarization IQ modulator on a silicon substrate for single-carrier 1.6 Tb/s transmission12
Higher-order topolectrical semimetal realized via synthetic gauge fields12
Ultra-long Brillouin optical time-domain analyzer based on distortion compensating pulse and hybrid lumped–distributed amplification12
Thermoplasmonics of metal layers and nanoholes12
Nanophotonics-enabled optical data storage in the age of machine learning12
Antenna-integrated silicon–plasmonic graphene sub-terahertz emitter12
Perspectives on nonlinear optics of graphene: Opportunities and challenges12
Direct observation of the effects of spin dependent momentum of light in optical tweezers12
Theoretical analysis of backscattering in hollow-core antiresonant fibers12
Spatio-temporal characterization of ultrashort vector pulses12
Low-threshold power and tunable integrated optical limiter based on an ultracompact VO2/Si waveguide12
Megapixel large-format colloidal quantum-dot infrared imagers with resonant-cavity enhanced photoresponse12
Computational interference microscopy enabled by deep learning12