Congratulations to PhD student Mahbub Alam, who was awarded to Incubic/ Milton Chang Travel Grant to present his work at Frontiers in Optics,  Rochester, New York, October 2016.  Mahbub's work shows the potential of new kinds of optoelectronic devices based on 2-D materials.  These devices result in photocurrents with a frequency dependent direction of travel. Mahbub completed his PhD in August 2016 under the supervision of Prof. Paul Voss.