Results 151 to 160 of about 49,183 (221)

Effect of Accelerated Epi-Off Crosslinking on Optical Quality, Corneal Aberrations, and Epithelial Wavefront During Adolescence. [PDF]

Turk J Ophthalmol
Yıldırım Erdal BD, Kazancı B.
europepmc   +1 more source

Continuous phylogeography reveals shifting environmental drivers of highly pathogenic avian influenza H5 spread in Italy, 2016-23. [PDF]

Virus Evol
Fornasiero D, Mulatti P, Fusaro A, Monne I, Gámbaro F, Dellicour S, Scolamacchia F, Martelli L, Faustini G, Ducatez MF, Guinat C.   +10 more
europepmc   +1 more source

Transmissive metasurface with 3.5-μm-thick liquid crystals for subterahertz-wave dynamic beamforming. [PDF]

Commun Eng
Kitayama D, Kagami H, Pander A, Hama Y, Takahashi H.   +4 more
europepmc   +1 more source

Compact way to generate guide star for wavefront sensing in Bessel two-photon microscopy. [PDF]

Sci Rep
Luo F, Li N, Yang C, Peng Z, Mu Q, Zhang X.   +5 more
europepmc   +1 more source

Wavenumber-space wavefront sensorless adaptive-optics for optical coherence tomography. [PDF]

Biomed Opt Express
Ruiz-Lopera S, Veysset D, Bouma BE, Uribe-Patarroyo N.   +3 more
europepmc   +1 more source

Generation of vectorial generalized vortex array with metasurfaces. [PDF]

Light Sci Appl
Yao Q, Li Z, Zheng G.
europepmc   +1 more source

Fourier-plane wavefront and SLM aberration characterization via iterative scanning of beam deflector segments. [PDF]

Sci Rep
Wojcik AJ, Singh D, Rakshit A, Joyce HJ, Wilkinson TD.   +4 more
europepmc   +1 more source

Rapid wavefront shaping using an optical gradient acquisition. [PDF]

Nat Commun
Monin S, Alterman M, Levin A.
europepmc   +1 more source

Phase Control Mechanisms in Metasurfaces: From Static Approaches to Active and Space-Time Modulation. [PDF]

Sensors (Basel)
Haroon M, Kim SW, Choi DY.
europepmc   +1 more source

Wavefront curvature sensing and control in microscopy

The purposes are multiples: creation of a wavefront curvature sensor, use of the curvature sensing to control a multi-actuator lens developed at CNR-IFN of Padua (18 piezoelectric actuators) and use of the multi-actuator lens to generate an astigmatic wavefront in order to obtain a 3D image by a single 2D image of the sample in examination.
openaire   +1 more source