The engineering of quantum-dot devices.
Insofar as quantum-dot structures represent the extrapolation of today's microstructures used for electronic and optoelectronic device applications, their low-cost manufacture presents many challenges which will take some time to overcome if tunnel and quantum-well devices are any guide.
Kelly
M J
MJ
School of Electronics, Computing and Mathematics, University of Surrey, Guildford GU2 7XH, UK.