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Approximation of Wavefronts in Optical Testing Techniques
The presented work is focused on several techniques for fitting wavefront data in optical metrology...
BH - Optika, masery a lasery
- 2003 •
- D
Rok uplatnění
D - Stať ve sborníku
Methods for Wavefront Approximation
The article describes different mathematical methods for approximating the wavefront in optical testing techniques. Several special orthogonal polynomials, which are suitable for analytical expression of the optical path difference ...
BH - Optika, masery a lasery
- 2003 •
- D
Rok uplatnění
D - Stať ve sborníku
Least-Squares Fitting of Wavefront Using Rational Function
Not available...
BH - Optika, masery a lasery
- 2005 •
- Jx
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Shape of a Travelling Wave in a Time-Discrete Reaction-Diffusion Equation
The aim of this work is to study travelling wavefronts in a discrete-time integrodifference equation with a particular top-hat kernel. An approximation of the wavefront shape by a difference equation solution is presented....
BA - Obecná matematika
- 2013 •
- Jx
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Travelling wave in a time-discrete reaction-diffusion equation
with a compact support kernel. An approximation of the wavefront shape by a difference invasion. The aim of this work is to study travelling wavefronts in a particular......
BA - Obecná matematika
- 2013 •
- O
Rok uplatnění
O - Ostatní výsledky
DMD wavefront sensor for microscope objective testing
A functional sample of a wavefront sensor for testing microscope objectives based on the principle of phase reconstruction using a Hartmann mask projected onto a DMD chip. The functional sample was applied to measurement the wavefronts
Optics (including laser optics and quantum optics)
- 2022 •
- Gfunk
Rok uplatnění
Gfunk - Funkční vzorek
DMD wavefront senzor
Wavefront sensor based on DMD chip, camera and necessary machanical parts allowing adjustmnet of the whole system.
Communication engineering and systems
- 2019 •
- Gfunk
Rok uplatnění
Gfunk - Funkční vzorek
Optimal DMD wavefront sensor for optical systems assembly
A functional sample of custom DMD electronics for Hartmann like wavefront sensor has been built. The electronics includes custom FPGA and special software reflecting the needs of wavefront sensing. This customized solution leads to ...
Optics (including laser optics and quantum optics)
- 2020 •
- Gfunk •
- Link
Rok uplatnění
Gfunk - Funkční vzorek
Výsledek na webu
Optimal DMD wavefront sensor for optical systems assembly
A functional sample of custom DMD electronics for Hartmann like wavefront sensor has been built. The electronics includes custom FPGA and special software reflecting the needs of wavefront sensing. This customized solution leads to ...
Optics (including laser optics and quantum optics)
- 2020 •
- Gfunk
Rok uplatnění
Gfunk - Funkční vzorek
Verified technology of WFE measurement of optical systems at 193 nm
Adoptation and verification of the optical measurement methods of wavefront error detection by Shack-Hartman detector at 193nm...
Optics (including laser optics and quantum optics)
- 2022 •
- Ztech
Rok uplatnění
Ztech - Ověřená technologie
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