Technology Today

2011 Issue 1

Special Interest

RF MEMS Development at Raytheon

Micromachining processes and the devices they create, microelectromechanical systems (MEMS), have been intensively developed during the past two decades. MEMS do not operate on electron flow, but are mechanical structures that use motion to sense or actuation to control their environments or their electrical properties.

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Carbon-Based Electronic Devices Open a New Window to Electronics

The concept of a single atomic layer of crystalline material is easy enough to grasp, yet creating such a layer was not achieved until 2004, when two scientists, Andre Geim and Konstantin Novoslov, demonstrated the existence of a single atomic layer of carbon called graphene.

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