59 citations · 235 across the 21 of their papers we have counts for
4 papers · 1 filter
Demonstration of a photonic lantern low order wavefront sensor using an adaptive optics testbed
Mark K. Corrigan, Timothy J. Morris, Robert J. Harris +1
We demonstrate the use of an optimized 5 core photonic lantern (PL) to simultaneously measure tip/tilt errors at the telescope focal plane, while also providing the input to an ins…
Micro-lens array as tip-tilt sensor for single-mode fiber coupling
Philipp Hottinger, Robert J. Harris, Philipp-Immanuel Dietrich +8
We introduce a design for a tip-tilt sensor with integrated single-mode fiber coupling for use with the front-end prototype of the iLocater spectrograph at the Large Binocular Tele…
Optimizing astrophotonic spatial reformatters using simulated on-sky performance
Theodoros Anagnos, Robert J. Harris, Mark K. Corrigan +7
One of the most useful techniques in astronomical instrumentation is image slicing. It enables a spectrograph to have a more compact angular slit, whilst retaining throughput and i…
NAIR: Novel Astronomical Instrumentation through photonic Reformatting
Robert J. Harris, Jan Tepper, John J. Davenport +11
The project "Novel Astronomical Instrumentation through photonic Reformatting" is a DFG-funded collaboration to exploit the recognized potential of photonics solutions for a radica…