Dear all,

Today's coffee hour will be from 3:15-3:45pm. Details:

Presenter: Di Wang

Title: Broadband enhanced graphene photodetector with fractal metasurface.

Hope to see you all in the Birck Atrium at 3:15pm.

Best,

Aveek Dutta

Graduate Research Assistant

Birck Nanotechnology Center

Department of Electrical and Computer Engineering

Purdue University