O QUE SIGNIFICA WAVEFRONT EM INGLÊS
Front de onda
Na física, um front de onda é o locus de pontos com a mesma fase: uma linha ou curva em 2d, ou uma superfície para uma onda que se propaga em 3d. Uma vez que as frequências infravermelha, óptica, de raios-x e de raios gama são tão elevadas, o componente temporal das ondas eletromagnéticas geralmente é ignorado nesses comprimentos de onda e é apenas a fase da oscilação espacial descrita. Além disso, a maioria dos sistemas ópticos e detectores são indiferentes à polarização, portanto, esta propriedade da onda também é geralmente ignorada. Nos comprimentos de onda de rádio, a polarização torna-se mais importante, e os receptores geralmente são sensíveis à fase. Muitos detectores de áudio também são sensíveis à fase. As ondas de uma onda plana são aviões. Uma lente pode ser usada para mudar a forma das frentes de onda. Aqui, as ondas de onda do plano tornam-se esféricas depois de atravessar a lente.
definição de wavefront no dicionário inglês
A definição de frente de onda no dicionário é uma superfície associada a uma onda de propagação e passando por todos os pontos da onda que têm a mesma fase. Geralmente é perpendicular à direção da propagação.
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10 LIVROS EM INGLÊS RELACIONADOS COM «WAVEFRONT»
Descubra o uso de
wavefront na seguinte seleção bibliográfica. Livros relacionados com
wavefront e pequenos extratos deles para contextualizar o seu uso na literatura.
1
Wavefront Optics for Vision Correction
This book addresses some of the issues in visual optics with a functional analysis of ocular aberrations, especially for the purpose of vision correction.
2
Introduction to
Wavefront Sensors
This is a practical book on wavefront sensing.
3
Wavefront Customized Visual Corrections: The Quest for Super ...
A complete revision of customized Corneal Ablation: The Quest For Super Vision, this "wavefront bible" incorporates additional forms of customized diagnosis and correction, including intraocular lens correction, presbyopic issues, and ...
Ronald R. Krueger, Raymond Alan Applegate, Scott MacRae,
2004
4
Optimization of Zonal
Wavefront Estimation and Curvature ...
Optical testing in adverse environments, ophthalmology and applications where characterization by curvature is leveraged all have a common goal: accurately estimate wavefront shape.
5
Corneal Topography in the
Wavefront Era: A Guide for ...
Comprehensive review of the scientific principles of major corneal topography and clinical application of all major topographic imaging systems currently available.
6
High Dynamic Range Calibration for an Infrared ...
Since its invention in the early seventies, the Shack-Hartmann wavefront sensor has seen a wide variety of applications and has had great success in the fields of Adaptive Optics and Ophthalmology, where interferometry is usually ...
7
Wavefront and Emerging Refractive Technologies
Each subject's eyes were measured for wavefront error, i.e., the physical distance
between actual wavefront and ideal wavefront. These errors were broken down
into individual components, including defocus or spherical error, astigmatic error
...
8
Advanced
Wavefront Manipulation Technologies in Optical Systems
This is addressed by architecting an interference-based estimation procedure using the method of least squares of errors, thus providing a better starting point for the Simplex convergence to the local optima is avoided by modifications in ...
9
Refractive Surface Ablation: PRK, LASEK, Epi-LASIK, Custom, ...
Further study is necessary to determine the optimum final wavefront pattern that
would provide the best functional vision. The corneal surface generally
contributes the bulk of ocular HO aberrations due to the high refractive index
gradient ...
Paolo Vinciguerra, Fabrizio I. Camesasca,
2007
10
Introduction to Optical Testing
If the input spherical (or flat) wavefront is not transmuted by the imaging system
into a spherical converging wavefront, the point spread function size and shape
departs from that of the ideal Airy pattern. The consequence is poorer resolution.
10 NOTÍCIAS NAS QUAIS SE INCLUI O TERMO «WAVEFRONT»
Conheça de que se fala nos meios de comunicação nacionais e internacionais e como se utiliza o termo
wavefront no contexto das seguintes notícias.
Wavefront Announces Third Quarter 2015 Financial Results
Wavefront is a technology based world leader in fluid injection technology for ... Contacts: Wavefront Technology Solutions Inc. Cora Klein Communications ... «MarketWatch, jul 15»
Wavefront Corporate Udate
"Wavefront has made important inroads in positioning Powerwave with key clients in ... Wavefront also wishes to announce the completion of dual Powerwave ... «MarketWatch, jul 15»
Wavefront eyes superior corneal solution
Australian biometric firm Wavefront has filed a provisional patent application over new tech it has developed as part of a phase two research programme. «Planet Biometrics, abr 15»
Investors see future in cornea-based biometric technology
That follows a 2014 deal that saw the Perth based mining company take a 30 per cent stake in Mason's company, Wavefront Biometric Technologies, with the ... «The Age, mar 15»
Wavefront Announces Successful Powerwave Well Stimulations in …
EDMONTON, ALBERTA--(Marketwired - Feb. 25, 2015) - Wavefront Technology Solutions Inc. (Wavefront or the Company, TSX ... «Marketwired, fev 15»
Wavefront Announces Commencement of Petrobras US $1.25 …
EDMONTON, ALBERTA--(Marketwired - Jan. 27, 2015) - Wavefront Technology Solutions Inc. (Wavefront or the Company) (TSX ... «Marketwired, jan 15»
When it Rains, it Pours - Rogers Commits $4 Million to Wavefront
Rogers Communications today announced a funding commitment of approximately $4 million to Wavefront to accelerate the growth of machine-to-machine ... «Techvibes, nov 14»
Wavefront Awarded Subcontract to Provide Powerwave Well …
EDMONTON, ALBERTA--(Marketwired - Nov. 6, 2014) - Wavefront Technology Solutions Inc. (Wavefront or the Company), (TSX ... «Marketwired, nov 14»
Wavefront (wave action puzzle) Reviewed by Carter Dotson on Oct …
Wavefront (wave action puzzle) Reviewed by Carter Dotson on Oct 23 . Rating: 3.5. Sponsors. Support Us. Support TouchArcade on Patreon. Latest Podcast. «Touch Arcade, out 14»
Wavefront Introduces New WaveAxe(TM) Stimulation Approach for …
EDMONTON, ALBERTA--(Marketwired - Oct. 20, 2014) - Wavefront Technology Solutions Inc. (Wavefront or the Company) (TSX ... «Marketwired, out 14»