Dr. Alexander Egner Profile

Dr. Alexander Egner

Director at Institut für Nanophotonik Göttingen eV

SPIE Involvement:

Author | Editor

Publications (3)

Proceedings Article | 13 March 2024 Presentation

Two orders of magnitude faster tuning and about 10x faster image acquisition in SRS microscopy including the fingerprint region of relevant biological samples

Ingo Rimke, Gero Stibenz, Stefan Popien, Peter Trabs, Lenny Reinkensmeier, Rene Siegmund, Alexander Egner, Sandro Heuke

Proceedings Volume PC12855, PC128551B (2024) https://doi.org/10.1117/12.3000203

KEYWORDS: Biological samples, Light sources, Image acquisition, Multiphoton fluorescence microscopy, Microscopy, Raman spectroscopy, Image quality, Switching, Spectral resolution, Solid state lasers

Read Abstract +

Proceedings Article | 17 September 2018 Presentation

Modeling superresolution reflection microscopy via absorbance modulation (Conference Presentation)

Robert Kowarsch, Claudia Geisler, Alexander Egner, Christian Rembe

Proceedings Volume 10726, 107260V (2018) https://doi.org/10.1117/12.2324481

KEYWORDS: Microscopy, Modulation, Super resolution, Absorbance, Confocal microscopy, Diffraction, Optical lithography, Molecules, Opacity, Dielectrics

Read Abstract +

SPIE Journal Paper | 3 November 2015 Open Access

Special Section Guest Editorial:Protein Photonics for Imaging, Sensing, and Manipulation: Honoring Prof. Osamu Shimomura, a Pioneer of Photonics for Biomedical Research

Katsumasa Fujita, Takeharu Nagai, Nathan Shaner, Alexander Egner

JBO, Vol. 20, Issue 10, 101201, (November 2015) https://doi.org/10.1117/12.10.1117/1.JBO.20.10.101201

KEYWORDS: Photonics, Proteins, Fluorescent proteins, Medical research, Microscopy, Green fluorescent protein, Biomedical optics, Applied physics, Super resolution microscopy, Chemistry

DOWNLOAD PAPER