INTEGRATED ASTROPHOTONICS

ZIK-innoFSPEC – Leibnitz-Institut für Astrophysik Potsdam

Funding period: 01.09.2016-31.08.2021

Funding agency: German Ministry of Education and Research (BMBF)

This project aims at a comprehensive development of applications of integrated optics to advanced astronomical instrumentation, encompassing generation of optical frequency combs for the precise calibration of  astronomical spectrographs, beam combiners for multi-telescope stellar interferometry and integrated photonics spectrometers.

I’m currently looking for personnel to staff my group. Please have a look at the available positions:

  1. Postdoc – Integrated optics for stellar interferometry.
  2. Postdoc part-time/Doctoral student – Development of frequency-stabilised optical frequency combs
  3. Postdoc part-time/Doctoral student – Efficient starlight coupling in integrated optics components with low-order AO and photonic lanterns.

 

ADVANCED LASER WRITING FOR STELLAR INTERFEROMETRY

Institute of Applied Physics – Friedrich Schiller University Jena

Funding period: 01.07.2014-30.06.2017

Funding agency: German Ministry of Education and Research (BMBF)

This cooperative project with the University of Cologne aims at developing 4-telescope integrated beam combiners for mid-infrared stellar interferometry by means of ultrafast laser inscription in chalcogenide glasses.

More details on the project are found [here].

For the main results of the project click [here].

 

RAMAN-MEDIATED EFFECTS IN HIGHLY NONLINEAR OPTICAL MEDIA OF VARIOUS DIMENSIONALITY

Institute of Applied Physics – Friedrich Schiller University Jena

Funding period: 01.01.2015-30.06.2017

Funding agency: German Academic Exchange Service (DAAD)

This cooperative project with the Ecole Polytechnique in Palaiseau (F) aims at investigating Raman-mediated effects in the propagation of ultrashort laser pulses in highly nonlinear micro-structured chalcogenide glasses.