Projects

The Optics Research Group is coordinating two TTW Perspective Programmes, namely Linx and SYNOPTICS.

All Optics Research Group projects.

Linx

Linx is a research programme running from 2018-2023 with the aim to apply ptychography to scatterometry at EUV wavelengths using a coherent source. Five universities (TUD, UU, UT, VU, TUE) take part ...

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Linx

SYNOPTICS

SYNOPTICS is a research programme running form 2020-2025 with the aim to use all properties of light (amplitude, phase, polarization and wavelength) to achieve ultimate performance in imaging and sensing in diverse ...

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SYNOPTICS

High performance single-photon detectors

Single-photon detection, what is the limit? ...

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High performance single-photon detectors

Phase Retrieval Imaging

Ptychography with partially coherent illumination ...

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Phase Retrieval Imaging

Optical detection of subwavelength nanoparticles

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Optical detection of subwavelength nanoparticles

Electromagnetic modelling of the optical properties of Spatial Light Modulators

Optical study and application of spatial light modulator (SLM) ...

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Electromagnetic modelling of the optical properties of Spatial Light Modulators

Characterization of nanostructures using optical far field techniques

Determination of side wall angle of nanostructures ...

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Characterization of nanostructures using optical far field techniques

Superresolution imaging with focused radially polarized beam

Focused radially polarized beam is used to image non-fluorescent specimens to enhance the spatial resolution of conventional confocal microscopes. ...

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Superresolution imaging with focused radially polarized beam

Optimization for complex optical system

Aberration retrieval and spatial coherence property measurement for imaging system ...

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Optimization for complex optical system

Project GAO

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Project GAO

TTW Project

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TTW Project

Graded index optics

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Graded index optics

Fast 3D imaging of defects in semiconductor devices

During the manufacture of semiconductor devices such as Mosfetts it is essential to inspect the device for cracks and other damage. It is required to obtain 3D images at NIR wavelength for ...

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Fast 3D imaging of defects in semiconductor devices

ADOPSYS - Saddle point method for designing optical systems

We evaluate the effectiveness of saddle point method for the design of optical systems. ...

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ADOPSYS - Saddle point method for designing optical systems

Nano-optics for Metrology

Measurements at scales much smaller than the wavelength of light ...

project - Measurements at scales much smaller than the wavelength of light

Nano-optics for Metrology

Application of hyperbolic meta-materials

What is the ideal optical material for imaging? ...

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Application of hyperbolic meta-materials