With a background in high frequency applied electromagnetics, I specialize in designing and optimizing superconducting detectors for astronomical applications. My expertise lies in developing Microwave Kinetic Inductance Detectors (MKIDs), which offer very high sensitivity for observing faint cosmic signals. I also have experience with quasi-optical systems, optimizing lenses and reflectors to enhance detector performance.
At SRON, I apply this expertise to two NASA-led missions: POEMM and PRIMA, which focus on far-infrared observations and require advanced detectors for high sensitivity and resolution.
POEMM: Planetary Origins and Evolution Multispectral Monochromator
POEMM is a balloon mission that studies planet formation and protoplanetary disks using a 2-meter telescope. My role involves designing lens-absorber coupled MKIDs that operate at wavelengths spanning the 35-112 µm range, as well as integrating these detectors with a novel optical component called the Virtual Image Phased Array (VIPA), which enables high-resolution spectroscopy. My understanding of quasi-optical systems plays a role in optimizing how the detectors work with the VIPA to push the sensitivity limits and observe distant planetary systems.
PRIMA: Probe Far-Infrared Mission for Astrophysics
PRIMA is a space telescope aimed at studying the formation of galaxies and solar systems. I contribute by designing lens-absorber coupled MKID arrays for hyperspectral imaging across wavelengths spanning 25-80 µm for the PRIMAger instrument. My background in quasi-optical systems ensures these arrays couple effectively to the telescope’s optical components to provide high-resolution data on dust composition and star formation in distant galaxies.
