The interior of the Super-Kamiokande water tank lined with 11,100 photomultiplier tubes.

2012 Physics Department Picnic and Alumni Reunion

Graphene sheet after electron beam lithography.

Three alpha particles traveling from left to right in a dark matter tracking detector. The uppermost one undergoes Rutherford scattering.

Blast wave and splash when a stationary gas is hit by a moving particle from the left.

Beams-eye view of the CMS detector at the CERN LHC.

Event display from the ATLAS detector at the Large Hadron Collider.

Histogram showing the evolution of a valence-bond solid state of a quantum magnet.