Johannes Frank

Refractive index determination of transparent samples by noniterative phase retrieval.

Johannes Frank, J. Matrisch, J. Horstmann, 2011, Applied optics.

Non-interferometric, non-iterative phase retrieval by Green's functions.

Johannes Frank, S. Altmeyer, G. Wernicke, 2010, Journal of the Optical Society of America. A, Optics, image science, and vision.

Quantitative determination of the optical properties of phase objects by using a real-time phase retrieval technique

Guenther K.G. Wernicke, Stefan Altmeyer, Johannes Frank, 2011, Optical Metrology.