Optics & photonics
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- A robust framework for the comprehensive characterisation of parametric down-conversion sources
- Time frequency distributions of Optical sources (II): externally modulated semiconductor lasers
- Time frequency distributions of optical sources (I): directly modulated semiconductor lasers
- The FetalSenseM V2: a wearable and wireless, multi-wavelength NIRS device for continuous monitoring of placental oxygenation and metabolism
- Tunable low-phase-noise terahertz synthesis using a fiber-interferometer-referenced optical frequency comb and an EDFA-integrated Vernier cavity
- Bifurcation of laser-dressed band extrema in solids under intense low-frequency fields
- Scatter-free perfect reflection in multichannel monolithic high-contrast gratings: direct--indirect Fourier-harmonic interference and dimensionality of the solution set
- Constraints on the Origin of Universal 1/f2 Photon-Count Spectra at Baseband
- Modifying van der Waals Materials via Cavity Vacuum Fluctuations
- Light-induced Faraday effect from dynamical breakdown of Kleinman symmetry
- Design of a Hybrid Integrated Photonic– Holographic Platform for Multiwavelength Beam Combination and Wide Beam Expansion
- Mirror-Flipped LP Mode Permutation Based on Multi-Plane Light Conversion
- Compact thermo-optic switch based on graphene-silicon nitride nanobeam cavity
- Sub-10-ns single-frequency linearly polarized 2055-nm thulium-doped distributed-feedback fiber laser inscribed by femtosecond-laser direct writing
- Wafer alignment measurement using vortex beam interferometry and double diffraction by the same grating
- Generation and manipulation of frequency-converted Airy vortex beam via atomic four-wave mixing
- Recoil-heating modulation in levitated optomechanics through optical wavefront shaping
- Terahertz nondestructive evaluation of heterogeneous packaging stackup: Multi-layer interposer
- Distinct responses of photoelastic coefficients to He+ ion implantation in LiNbO3 studied by ultrafast photoacoustic imaging
- Sound velocity mapping from GHz Brillouin oscillations in transparent materials by optical incidence from the side of the sample
- Self‐Assembly of a Colloidal Honeycomb Crystal in Silico for Topological Valley Photonics
- Calibration-Free Broadband Reconstructive Spectrometer based on Conical Phase Modulation
- Deep learning enables large-scale inverse design of free-form metasurfaces
- Spin-orbit-induced gauge field and spin Hall effects in quasi-paraxial fluids of light
- Surface-pinned nonsingular topologically charged defects in nanoplasmonics