Seeing the invisible: Light-based 3D imaging of opaque nanostructures

Project Information

3D-VIEW

Grant agreement ID: 864016

DOI

10.3030/864016

Project closed

EC signature date 20 August 2020

Start date 1 October 2020

End date 31 March 2026

Funded under

• EXCELLENT SCIENCE - European Research Council (ERC)

Total cost

€ 2 000 000,00

EU contribution

€ 2 000 000,00

Coordinated by

TECHNISCHE UNIVERSITEIT DELFT
Netherlands

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Links to deliverables and publications from FP7 projects, as well as links to some specific result types such as dataset and software, are dynamically retrieved from OpenAIRE .

Publications

Peer reviewed articles (15)

PtyLab.m/py/jl: a cross-platform, open-source inverse modeling toolbox for conventional and Fourier ptychography

Author(s): Lars Loetgering; Mengqi Du; Dirk Boonzajer Flaes; Tomas Aidukas; Felix Wechsler; Daniel S. Penagos Molina; Max Rose; Antonios Pelekanidis; Wilhelm Eschen; Jürgen Hess; Thomas Wilhein; Rainer Heintzmann; Jan Rothhardt; Stefan Witte
Published in: Optics Express, Issue 31, 2023, Page(s) 13763-13797, ISSN 0146-9592
Publisher: Optical Society of America
DOI: 10.1364/oe.485370

Characterizing post-compression of mJ-level ultrafast pulses via loose focusing in a gas cell

Author(s): Fengling Zhang, Antonios Pelekanidis, Augustas Karpavicius, Matthias Gouder, Jacob Seifert, Kjeld Eikema, Stefan Witte
Published in: Optics Express, Issue 32, 2024, Page(s) 40990, ISSN 1094-4087
Publisher: Optical Society of America
DOI: 10.1364/oe.539655

Characterization of Sub-Optical-Wavelength Structures through Optically Opaque Films Using Picosecond Ultrasonics

Author(s): Maksym Illienko, Komal Chaudhary, Matthias C. Velsink, Stefan Witte
Published in: Nano Letters, Issue 25, 2025, Page(s) 8909-8914, ISSN 1530-6984
Publisher: American Chemical Society
DOI: 10.1021/acs.nanolett.5c00800

Optimizing pump–probe reflectivity measurements of ultrafast photoacoustics with modulated asynchronous optical sampling

Author(s): M. C. Velsink; M. Illienko; P. Sudera; S. Witte
Published in: Reviews of Scientific Instruments, Issue 94, 2023, Page(s) 103002, ISSN 1089-7623
Publisher: AIP Publishing
DOI: 10.1063/5.0155006

Illumination diversity in multi-wavelength extreme ultraviolet ptychography

Author(s): Stefan Witte, Antonios Pelekanidis, Fengling Zhang, Matthias Gouder, Jacob Seifert, Mengqi Du, Kjeld Eikema
Published in: Photonics Research, Issue 12, 2024, Page(s) 2757-2771, ISSN 2327-9125
Publisher: Optica
DOI: 10.1364/opticaopen.26107336.v1

Ptychographic imaging ellipsometry with extreme ultraviolet light

Author(s): Matthias Gouder, Fengling Zhang, Tunç Çiftçi, Lars Loetgering, Kjeld S. E. Eikema, Stefan Witte
Published in: Optica, Issue 13, 2026, Page(s) 959, ISSN 2334-2536
Publisher: Optica Publishing Group
DOI: 10.1364/optica.596484

Fast spectroscopic imaging using extreme ultraviolet interferometry

Author(s): Hannah C. Strauch, Fengling Zhang, Stefan Mathias, Thorsten Hohage, Stefan Witte, G. S. Matthijs Jansen
Published in: Optics Express, Issue 32, 2024, Page(s) 28644, ISSN 1094-4087
Publisher: Optical Society of America
DOI: 10.1364/oe.523102

High-resolution wavefront sensing and aberration analysis of multi-spectral extreme ultraviolet beams

Author(s): Mengqi Du; Xiaomeng Liu; Antonios Pelekanidis; Fengling Zhang; Lars Loetgering; Patrick Konold; Christina L. Porter; Peter Smorenburg; Kjeld S. E. Eikema; Stefan Witte
Published in: Optica, Issue 10, 2023, Page(s) 255-263, ISSN 2334-2536
Publisher: Optica Publishing Group
DOI: 10.1364/optica.478346

Material-Sensitive and Thickness-Resolved Transmission Imaging Using Coherent Extreme Ultraviolet Radiation

Author(s): Fengling Zhang, Xiaomeng Liu, Antonios Pelekanidis, Matthias Gouder, Kjeld S. E. Eikema, Stefan Witte
Published in: ACS Photonics, Issue 12, 2025, Page(s) 6680-6689, ISSN 2330-4022
Publisher: American Chemical Society
DOI: 10.1021/acsphotonics.5c01717

aPIE: an angle calibration algorithm for reflection ptychography

Author(s): Anne de Beurs, Lars Loetgering, Milan Herczog, Mengqi Du, Kjeld S. E. Eikema, Stefan Witte
Published in: Optics Letters, Issue 47, 2022, Page(s) 1949-1952, ISSN 1539-4794
Publisher: Optica Publishing Group
DOI: 10.1364/ol.453655

Generation Dynamics of Broadband Extreme Ultraviolet Vortex Beams

Author(s): Antonios Pelekanidis, Fengling Zhang, Kjeld S. E. Eikema, Stefan Witte
Published in: ACS Photonics, Issue 12, 2025, Page(s) 1638-1649, ISSN 2330-4022
Publisher: American Chemical Society
DOI: 10.1021/acsphotonics.4c02516

Advances in laboratory-scale ptychography using high harmonic sources

Author(s): Lars Loetgering; Stefan Witte; Jan Rothhardt
Published in: Optics Express, Issue 30, 2022, Page(s) 4133-4164, ISSN 1094-4087
Publisher: Optical Society of America
DOI: 10.1364/oe.443622

Observation of chromatic effects in high-order harmonic generation

Author(s): Xiaomeng Liu; Antonios Pelekanidis; Mengqi Du; Fengling Zhang; Kjeld S. E. Eikema; Stefan Witte
Published in: Physical Review Research, Issue 5, 2023, Page(s) 043100, ISSN 2643-1564
Publisher: American Physical Society
DOI: 10.1103/physrevresearch.5.043100

Understanding Photoacoustic Signal Formation in the Presence of Transparent Thin Films

Author(s): Maksym Illienko, Matthias Christiaan Velsink, Stefan Witte
Published in: Photoacoustics, Issue 38, 2023, Page(s) 100617:1-8, ISSN 2213-5979
Publisher: Elsevier GmbH
DOI: 10.2139/ssrn.4653196

Improving signal-to-noise ratios in pump-probe spectroscopy on light-sensitive samples by adapting pulse repetition rates

Author(s): Matthias C. Velsink, Maksym Illienko, Komal Chaudhary, Stefan Witte
Published in: Optics Express, Issue 33, 2025, Page(s) 23632, ISSN 1094-4087
Publisher: Optical Society of America
DOI: 10.1364/oe.558894