Prof. Karsten König
CEO at JenLab GmbH
SPIE Involvement:
Conference Chair | Editor | Author | Instructor
Area of Expertise:
multiphoton tomography , two photon microscopy , laser transfection , laser nanoprocessing , femtosecond laser , FLIM
Profile Summary

Karsten König is C4 Full Professor and Head of the Department of Biophotonics and Laser Technologies at the Saarland University, Germany. He is also founder and president of the company JenLab GmbH with facilities in Jena and Saarbruecken.

He gained the PhD degree in physics as well as the habilitation degree in cell biology from the University Jena. Prof. König published about 500 scientific papers (2x Nature) in the field of biophotonics and laser material processing, filed 25 patents, and pioneered fluorescence lifetime imaging, femtosecond laser nanoprocessing, femtosecond laser transfection, and clinical multiphoton tomography.
His work was awarded with the SPIE Prism Award, the Leibinger Innovation Award, the Pascal Rol Award, the Award of the International Society of Skin Pharmacology and Physiology, the Technology for the Human Being Award of the Fraunhofer Society, the Kortum Motivation Prize, the Feulgen Prize, The New Economy Award, and the IAIR Award as European Man of the Year 2014.

His company JenLab sponsors the JenLab Young Investigator Award ($2000) that is presented during the annual Photonics West Conference in San Francisco as well as the Skin Imaging Award ($2000).

Karsten König focuses on biomedical and technical applications of femtosecond laser technology. His current projects include Sub-100nm-Nanomachining with 10 Femtosecond Laser Pulses, Optical Reprogramming by laser transfection, Testing the biosafety of nanoparticles in cosmetic products, and Multiphoton Tomography of astronauts to understand skin ageing effects in space.
Publications (212)

Proceedings Article | 24 February 2020 Paper
Proc. SPIE. 11211, Photonics in Dermatology and Plastic Surgery 2020
KEYWORDS: Confocal microscopy, Second-harmonic generation, Skin, Reflectivity, Fluorescence lifetime imaging, In vivo imaging, Femtosecond fiber lasers, Tissue optics, Multiphoton tomography

Proceedings Article | 14 February 2020 Paper
Proc. SPIE. 11244, Multiphoton Microscopy in the Biomedical Sciences XX
KEYWORDS: Ultrafast phenomena, Photonic crystal fibers, Femtosecond phenomena, Oscillators, Imaging systems, Skin, Fiber lasers, Fluorescence lifetime imaging, Multiphoton fluorescence microscopy, Multiphoton tomography

Proceedings Article | 14 February 2020 Paper
Proc. SPIE. 11244, Multiphoton Microscopy in the Biomedical Sciences XX
KEYWORDS: Microscopes, Mirrors, Femtosecond phenomena, Video, Macromolecules, Ionization, Genetics, High speed imaging, Plasma, Mode conditioning cables

SPIE Journal Paper | 31 January 2020
JBO Vol. 25 Issue 01
KEYWORDS: Multiphoton microscopy, Biomedical optics, Microscopes, Luminescence, Microscopy, Tissues, Absorption, Confocal microscopy, Imaging systems, Infrared imaging

SPIE Journal Paper | 30 January 2020
JBO Vol. 25 Issue 01
KEYWORDS: Skin, Second-harmonic generation, In vivo imaging, Two photon excitation microscopy, Luminescence, Femtosecond phenomena, Fluorescence lifetime imaging, CARS tomography, Biopsy, Microscopes