Real-Time Wavefront Sensing at High Resolution with an Electrically Tunable Lens. [PDF]
Sensors (Basel), 2023 Oliva-García R +4 more
europepmc +1 more source
High Contrast Adaptive Optics for Exoplanet Detections: performance limits and optimal wavefront sensing strategy [PDF]
, 2005 Olivier Guyon
openalex +1 more source
Adaptive Optics for Extremely Large Telescopes
, 2019 Adaptive Optics has become a key technology for the largest ground-based telescopes currently under or close to begin of construction. Adaptive optics is an indispensable component and has basically only one task, that is to operate the telescope at its ...
Hippler, Stefan
core +1 more source
Microsaccades Tracking by Secondary Speckle Pattern Analysis
Journal of Biophotonics, EarlyView.A new approach for detecting microsaccades is introduced using secondary speckle patterns reflected from the sclera. This method offers potential benefits in capturing subtle eye movements and overcoming limitations in traditional pupil‐tracking systems.
Ola Shteinberg +6 more
wiley +1 more source
Adaptive wavefront correction in two-photon microscopy using coherence-gated wavefront sensing [PDF]
, 2006 Markus Rueckel +2 more
openalex +1 more source
Atmospheric refractivity effects on mid-infrared ELT adaptive optics
, 2008 We discuss the effect of atmospheric dispersion on the performance of a mid-infrared adaptive optics assisted instrument on an extremely large telescope (ELT).
Brandl, B. +5 more
core +1 more source
Sensing Dog Brain Reactions to Smell by AI Speckle Pattern Analysis
Journal of Biophotonics, EarlyView.The setup of our experiment is shown on Labrador, Johny, a canine participant of our research. The schematic of the setup features: green laser, digital camera, source of smell, and computer. Regions of the brain that were tested are highlighted. Note that the hippocampus and amygdala are on both sides of the dog's brain.
Ilana Propp +5 more
wiley +1 more source
High‐resolution in vivo monophasic gastric slow waves to quantify activation and recovery profiles
Neurogastroenterology &Motility, Volume 34, Issue 12, December 2022., 2022 A novel high‐resolution multi‐channel suction electrode array was developed and applied in vivo to record monophasic gastric slow waves. Spatiotemporal slow wave recovery phase analysis was more reliably performed on monophasic signals compared with the biphasic signals, owing to the defined recovery morphology.
Henry Han +2 more
wiley +1 more source
Wavefront sensing and control architecture for the Spherical Primary Optical Telescope (SPOT) [PDF]
, 2006 Bruce H. Dean +3 more
openalex +1 more source
ShaneAO: wide science spectrum adaptive optics system for the Lick Observatory
, 2014 A new high-order adaptive optics system is now being commissioned at the Lick Observatory Shane 3-meter telescope in California. This system uses a high return efficiency sodium beacon and a combination of low and high-order deformable mirrors to achieve
Cabak, Jerry +16 more
core +1 more source