55 citations · 110 across the 4 of their papers we have counts for
4 papers
Silicon Detector Arrays with Absolute Quantum Efficiency over 50% in the Far Ultraviolet for Single Photon Counting Applications
Shouleh Nikzad, Michael E. Hoenk, Frank Greer +8
We have used Molecular Beam Epitaxy (MBE)-based delta doping technology to demonstrate near 100% internal quantum efficiency (QE) on silicon electron-multiplied Charge Coupled Devi…
A system and methodologies for absolute QE measurements from the vacuum ultraviolet through the NIR
Blake C. Jacquot, Steve P. Monacos, Michael E. Hoenk +3
In this paper we present our system design and methodology for making absolute quantum efficiency (QE) measurements through the vacuum ultraviolet (VUV) and verify the system with…
UV anti-reflection coatings for use in silicon detector design
Erika T. Hamden, Frank Greer, Michael E. Hoenk +5
We report on the development of coatings for a CCD detector optimized for use in a fixed dispersion UV spectrograph. Due to the rapidly changing index of refraction of Si, single l…
Large Focal Plane Arrays for Future Missions
Paul A. Scowen, Shouleh Nikzad, Michael Hoenk +10
We outline the challenges associated with the development and construction of large focal plane arrays for use both on the ground and in space. Using lessons learned from existing…