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New optical filter employing multireflection mirror to provide design flexibility for WDMA
(2008-06-22)
A novel optical device employing an amplified ring resonator and a multireflecting mirror inside, is presented. Is founded its transfer function. Also simple expressions for the separation of the two maximums of this novel ...
Deformable mirror model for open-loop adaptive optics using multivariate adaptive regression splines
(OPTICAL SOC AMER, 2010)
Open-loop adaptive optics is a technique in which the turbulent wavefront is measured before it hits the deformable mirror for correction. We present a technique to model a deformable mirror working in open-loop based on ...
Combining analytical chemistry and traceology: An innovative approach applied to Mesoamerican mirrors found at the Sojo site (Costa Rica)
(2021)
An innovative approach based on the combination of spectroscopy and traceology was used in order to analyse iron ore mirrors excavated at the Sojo site (Chibcha area, present-day Costa Rica) in the northern Pacific region ...
Modeling a MEMS deformable mirror using non-parametric estimation techniques
(OPTICAL SOC AMER, 2010)
Using non-parametric estimation techniques, we have modeled an area of 126 actuators of a micro-electro-mechanical deformable mirror with 1024 actuators. These techniques produce models applicable to open-loop adaptive ...
Prometeu, Epimeteu e Pandora: corpo, técnica e tecnología em "Black Mirror"Prometheus, Epimetheus and Pandora: Body, techniques and technology in “Black Mirror”Prometeo, Epimeteo y Pandora: Cuerpo, técnica y tecnología en “Black Mirror”
(Universidade Estadual do Paraná, Escola de Música e Belas Artes do Paraná, 2018-12)
Este ensayo tiene como objetivo analizar la serie Black Mirror partiendo de suponer que presenta una perspectiva prometeica trágica frente a las relaciones del cuerpo con la técnica. Se sostiene tal hipótesis en la medida ...
On-site mirror facet condensation measurements for the Cherenkov Telescope Array
(Elsevier Science, 2016-06)
The Imaging Atmospheric Cherenkov Technique (IACT) has provided very important discoveries in Very High Energy (VHE) γ-ray astronomy for the last two decades, being exploited mainly by experiments such as H.E.S.S., MAGIC ...
Calibration of a catadioptric omnidirectional vision system with conic mirror
(2016-03-01)
Omnidirectional vision systems that enable 360° imaging have been widely used in several research areas, including close-range photogrammetry, which allows the accurate 3D measurement of objects. To achieve accurate results ...
Modeling a mems deformable mirror using non-parametric estimation techniques
(OPTICAL SOC AMER, 2010)
Restoration of dark-soliton pulses
(John Wiley & Sons IncNew York, 1996)