*Student, Department of Electronics & Communication, Asan Memorial College of Engineering & Technology
**Assistant Professor, Department of Physics, Asan Memorial College of Engineering & Technology
Online published on 12 November, 2013.
In this paper, we introduce a Half Adder based on reconfigurable graphene p-n junctions. In this logic device, switching is accomplished by using co-planar split gates that modulate the properties that are unique to graphene, including ambipolar conduction, electrostatic doping, and angular dependent carrier reflection. In addition, the use of these control gates can dynamically change the operation of the device, leading to reconfigurable multi-functional logic.
