The new architecture for quantum cellular
automata is offered. A QCA cell includes two layers nc-Si,
divided by a dielectric. Among themselves cells are connected
by the bridge from a conductive material. The comparison is
made between this and QCA, offered earlier by C. Lent's
 J.A. Hutchby, G.I. Bourianoff, V.V. Zhirnov, and J.E. Brewer,
"Extending the road beyond CMOS", IEEE Circuits and Devices
Magazine, vol. 18, no. 2, pp.28-41, 2002.
 Craig S. Lent et al, "Quantum cellular automata", Nanotechnology, no.
4, pp. 49-57, 1993.
 Massimo Macucci, "Quantum Cellular Automata: Theory,
Experimentation And Prospects", London: Imperial College Press, 2006.
 A. K. Dewdney, Column "Computer Recreations": WireWorld,
Scientific American, Jan. 1990.
 Wim van Dam, "Quantum cellular automata", Master-s thesis -
Computing Science Institute, University of Nijmegen, The Netherlands
 W. Porod, "Quantum-dot devices and quantum-dot cellular automata", J.
Franklin Inst., vol. 334B, no. 5/6, pp.1147-1175, 1997