2) L. Landau, E. Lifchitz - "Mècanique quantique" -MIR Ed. Moscou (1974).
3) F. Capasso - " Band-gap engineering : from phisics and materials to new semiconductor devices" - Science. Vol. 235 (1987).
4) F. Capasso - " New high-speed quantum well and variable gap superlattice devices"- Picosecond Electronics and Optoelectronics. Vol. 21 (1985).
5) F. Capasso - "Multilayer avalanche photodiodes and solid-state photomultipliers" - Laser Focus/Electro Optics. (1984).
6) F. Capasso, K. Mohammed, A. Cho - " Resonant tunnelling through double barriers, perpendicular quantum transport phenomena in superlattices, and their device applications" - IEEE Journal of Quantum Electronics. Vol. QE 22. n. 9 (1986).
7) F. Capasso, R. A. Kiehl - "Resonant tunnelling transistor with quantum well base and high energy injection: a new negative differential resistance device" - Journal of Applied Phisics. Vol. 58. n. 3 (1985).
8) F. Capasso, S. Sen, A. C. Gossard, A. L. Hutchison, J. H. Englisch - "Quantum well resonant tunnelling bipolar transistor operating at room temperature" - IEEE Electron Device Letters. Vol. Ed 1. 7. n. 10 (1986).
9) H. Brody - "Ultrafast chip at the gate" - High Tecnology (March 1986).
10) M. B. Panish, I. Mayashi - "Una nuova classe di laser a diodo" - La Scienze. n. 38 (1971).
11) E. Abraham, C. T. Seaton, S. D. Smith - "Il transistore ottico" -Le scienze. n. 176 (1983).
12) G. L. Liedl - "La scienza dei materiali" - Le Scienze. n. 220 (1986).
13) A. J. Dekker - "Fisica dello stato solido" - Ambrosiana Ed. Milano (1965).
14) C. Kittel - "Introduzione alla fisica dello stato solido" - Boringhieri Ed. (1971).
15) H. Brody - "Ultrafast chips at the gate" - High Tecnology (March 1986).
16) Altre notizie sul sito Web :
http://www.bell-labs.com/physicalsciences/psr/qc.