
Chris Hogan
Instrumentation Specialist, MIT ISN
Roles and Accreditations
Instrumentation Specialist, MIT Institute for Soldier Nanotechnologies
In the early morning hours of August 17, 2025, Prof. John Joannopoulos, ISN Director since 2006 and a member of the MIT faculty since 1974, passed away following an extended battle with cancer. He will be sorely missed as a leader, scientist, educator, mentor, and friend. His legacy will endure.