Reference health
Quantum-correlated photon-pair generation via cascaded nonlinearity in an ultra-compact lithium-niobate nano-waveguide
26/26 checkable references clean · checked 2026-07-23
Every reference with a DOI in the deposited reference list resolved to a known work in Crossref or DataCite at the dated check, and none carried a retraction, withdrawal, or removal notice.
1 without a DOI — not checked. A reference deposited without a DOI is never matched by title or guessed at; it stays outside the checked set, and this line discloses that.
The 26 checked references that resolve
resolves10.1364/OSAC.2.002914
Efficient parametric frequency conversion in lithium niobate nanophotonic chips
resolves10.1364/OE.27.038521
Generation of broadband correlated photon-pairs in short thin-film lithium-niobate waveguides
resolves10.1103/PhysRevLett.124.163603
High Quality Entangled Photon Pair Generation in Periodically Poled Thin-Film Lithium Niobate Waveguides
resolves10.1364/OE.27.025920
Actively-monitored periodic-poling in thin-film lithium niobate photonic waveguides with ultrahigh nonlinear conversion efficiency of 4600 %W<sup>−1</sup>cm<sup>−2</sup>
resolves10.1364/OE.16.005776
Distribution of time-energy entanglement over 100 km fiber using superconducting singlephoton detectors
resolves10.1103/PhysRevLett.123.250505
Multiuser Time-Energy Entanglement Swapping Based on Dense Wavelength Division Multiplexed and Sum-Frequency Generation
resolves10.1364/OL.35.001239
Generation of time-bin entangled photon pairs by cascaded second-order nonlinearity in a single periodically poled LiNbO_3 waveguide
resolves10.1364/OL.27.000179
Highly efficient second-harmonic generation in buried waveguides formed by annealed and reverse proton exchange in periodically poled lithium niobate
resolves10.1364/OE.19.016032
Generation of polarization entangled photon pairs at telecommunication wavelength using cascaded χ^(2) processes in a periodically poled LiNbO_3 ridge waveguide
resolves10.1364/JOSAB.29.000434
Experimental studies in generation of high-purity photon-pairs using cascaded χ^(2) processes in a periodically poled LiNbO_3 ridge-waveguide device
resolves10.1364/OPTICA.5.001438
Ultrahigh-efficiency wavelength conversion in nanophotonic periodically poled lithium niobate waveguides
resolves10.1103/PhysRevA.86.042122
High-speed tomography of time-bin-entangled photons using a single-measurement setting
resolves10.1364/OPTICA.3.001300
Multidimensional mode-separable frequency conversion for high-speed quantum communication
resolves10.1364/OL.42.003626
Cascading second-order nonlinear processes in a lithium niobate-on-insulator microdisk
resolves10.1364/OL.44.001222
Coherent two-octave-spanning supercontinuum generation in lithium-niobate waveguides
resolves10.1364/OPTICA.7.000040
Ultrabroadband nonlinear optics in nanophotonic periodically poled lithium niobate waveguides
resolves10.1364/OL.43.002965
Ultra-wideband and high-gain parametric amplification in telecom wavelengths with an optimally mode-matched PPLN waveguide
resolves10.1103/PhysRevA.47.R2472
High-visibility interference in a Bell-inequality experiment for energy and time
resolves10.1063/1.3628328
Correlated photon-pair generation in a periodically poled MgO doped stoichiometric lithium tantalate reverse proton exchanged waveguide
resolves10.1366/0003702834634325
Stokes/Anti-Stokes Raman Vibrational Temperatures: Reference Materials, Standard Lamps, and Spectrophotometric Calibrations
resolves10.1364/OE.19.012825
Efficient frequency downconversion at the single photon level from the red spectral range to the telecommunications C-band
resolves10.1364/OL.44.002314
Low-loss fiber-to-chip interface for lithium niobate photonic integrated circuits
The 1 reference without a DOI — listed, not checked
no DOI — not checkedThird-and fourth-harmonic generation in cascaded periodically-poled lithium niobate ultracompact waveguides on silicon
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