Skip to main content


The Petersen Group is developing and utilizing novel vibrational spectroscopies to directly probe ultrafast dynamics at surfaces and in the bulk.

Petersen Group photo

Group photo, December 2015. From left: Luke McDermott, Ashley Stingel, Charlene Konkankit, Stephanie Sanders,

Heather Vanselous, Carmella Calabrese, Aliyah Barrett, Prof. Poul B. Petersen, and Brian Van Hoozen.