28 research outputs found
Polarization-Engineering in III-V Nitride Heterostructures: New Opportunities For Device Design
The role of spontaneous and piezoelectric polarization in III-V nitride
heterostructure devices is discussed. Problems as well as opportunities in
incorporating polarization in abrupt and graded heterojunctions composed of
binary, ternary, and quaternary nitrides are outlined.Comment: 7 pages, 5 figure