5 citations · 5 across the 2 of their papers we have counts for
2 papers
astro-ph.IM2022
GRAVITY faint: reducing noise sources in GRAVITY with a fast metrology attenuation system
F. Widmann, S. Gillessen, T. Ott +28
With the upgrade from GRAVITY to GRAVITY the instrument will evolve into an all-sky interferometer that can observe faint targets, such as high redshift AGN. Observing the fain…
astro-ph.IM2017★ 5 cited
Complex spectral line profiles resulting from cryogenic deformation of the SINFONI/SPIFFI diffraction gratings
E. M. George, D. Gräff, M. Hartl +3
The integral field spectrograph, SPIFFI, has complex line profile shapes that vary with wavelength and pixel scale, the origins of which have been sought since the instrument const…