1. Terahertz emission by plasma waves in 60 nm gate high electron mobility transistors
2. Shallow water analogy for a ballistic field effect transistor: New mechanism of plasma wave generation by dc current
3. See, for example, Boyd and Sanderson, inThe Theory of Plasmas(Cambridge Press, UK, 2003), pp. 238–248, and references therein.
4. See, for example, N. Krall and A. Trivelpiece, inPrinciples of Plasma Physics(McGraw-Hill, New York, NY, 1973), pp. 136–143, and references therein.
5. P. Y. Yu and M. Cardona,Fundamentals of Semiconductors(Springer-Verlag, Berlin, 1996), pp. 282–295.