Kerri Cahoy

Kerri Cahoy is the Sheila Evans Widnall (1960) Professor in MIT's Department of Aeronautics and Astronautics, where she serves as Director of the Small Satellite Collaborative and Head of the Space Sector. Her work bridges electrical engineering and aerospace to advance space-based sensing and communication technologies through nanosatellite platforms.

Her academic foundation includes:

• Ph.D. in Electrical Engineering, Stanford University (2008)
• M.S. in Electrical Engineering, Stanford University (2002)
• B.S. in Electrical Engineering, Cornell University (2000)

Professor Cahoy's research integrates atmospheric sensing with exoplanet detection, pioneering laser communications and adaptive optics for space applications. She develops autonomy systems for nanosatellites to enable cost-effective Earth observation and astronomical missions, transforming how we study planetary atmospheres and distant worlds through innovative small satellite constellations.

Her recent publications (2018-2020) demonstrate consistent focus on optical engineering for space systems, with core themes in CubeSat-based atmospheric tomography, laser communication terminal development, and wavefront correction techniques for exoplanet imaging. These works reveal interdisciplinary convergence of aerospace engineering, optics, and machine learning to solve extreme-environment challenges.

Her scientific recognition includes:

• MIT Committed to Caring Award (2020)
• AIAA Associate Fellow (2018)
• MIT Outstanding UROP Mentor (2013)
• Cornell Co-Op Mentor of the Year (2008)

As an educator, Cahoy champions hands-on satellite development through MIT's UROP program, with mentoring philosophy emphasizing technical rigor and mission-driven innovation. Her STAR Lab provides students direct experience in spacecraft design, laser communication testing, and orbital operations while securing research funding from NASA and aerospace industry partners for cutting-edge space technology development.

She directs the Space Telecom, Astronomy & Radiation Lab (STAR Lab) and leads the Small Satellite Collaborative, driving projects in laser communication terminals, adaptive optics for space telescopes, and nanosatellite constellations for atmospheric science. These initiatives position MIT at the forefront of miniaturized space instrumentation and autonomous satellite operations.