Results 101 to 110 of about 3,379 (252)
Inverse Design of Mirror‐Symmetric Disordered Systems for Broadband Perfect Transmission
Laser &Photonics Reviews, EarlyView.This work introduces an inverse design approach to achieve broadband perfect wave transmission in mirror‐symmetric disordered media. Leveraging symmetry simplifies optimization and enables control of multiple reflectionless states. Experiments in microwave waveguides confirm the design of exceptional points, bandpass filters, and broadband quasi ...
Zhazira Zhumabay +4 more
wiley +1 more source
Tutorial: How to build and control an all-fiber wavefront modulator using mechanical perturbations
JPhys PhotonicsMultimode optical fibers support the dense, low-loss transmission of many spatial modes, making them attractive for technologies such as communications and imaging.
Ronen Shekel +6 more
doaj +1 more source
Advances in Position‐Momentum Entanglement: A Versatile Tool for Quantum Technologies
Laser &Photonics Reviews, EarlyView.Position–momentum entanglement constitutes a high‐dimensional continuous‐variable resource in quantum optics. Recent advances in its generation, characterization, and control are reviewed, with emphasis on spontaneous parametric down‐conversion and modern measurement techniques.
Satyajeet Patil +6 more
wiley +1 more source
Long‐Range Exciton Energy Transfer in Two‐Dimensional Materials
Laser &Photonics Reviews, EarlyView.This review highlights recent advances in long‐range exciton energy transfer within planar 2D‐material architectures. It emphasizes the emergence of self‐hybridized excitonpolaritons, exciton coupling to surface plasmon polaritons and plasmonic lattices, and the role of dipoledipole transfer pathways in enabling efficient nanoscale energy transport ...
Paul H. Bittorf +8 more
wiley +1 more source
Communications PhysicsPrecise control of phonon-polaritons (PhPs) in planar media is a central challenge for advancing mid-infrared nanophotonics. Here, we demonstrate cavity-driven excitation and shaping of in-plane PhPs in hBN using subwavelength resonators lithographically
Bogdan Borodin +4 more
doaj +1 more source
Focusing Coherent Light through Volume Scattering Phantoms via Wavefront Shaping. [PDF]
Sensors (Basel), 2023 Fritzsche N, Ott F, Pink K, Kienle A.
europepmc +1 more source
Pupil Plane Multiplexing for Vectorial Fourier Ptychography
Laser &Photonics Reviews, EarlyView.This study proposes a cost‐effective, modality‐adaptive multichannel microscopy framework using pupil‐plane multiplexing. A custom pupil aperture at the Fourier plane encodes channel‐specific transfer functions with spectral or polarization filters, and model‐based reconstruction with channel‐dependent priors decodes them.
Hyesuk Chae +5 more
wiley +1 more source
Mitigating stimulated Brillouin scattering in multimode fibers with focused output via wavefront shaping. [PDF]
Nat Commun, 2023 Chen CW +11 more
europepmc +1 more source