He served as interim head of the department of physics from 2006 to 2007 .
Chakrabarti joined the physics department at Kansas State University in 1990 and was named a full professor in 2000 .
Chakrabarti served as interim head of the department of physics from 2006 to 2007 .
Chakrabarti joined the physics department at Kansas State University in 1990 and was named a full professor in 2000 .