On-Chip Clocking for Nanomagnet Logic Devices

We report local control of nanomagnets that can be arranged to perform computation in a cellular automata-like architecture. This letter represents the first demonstration of deterministically placed quantum-dot cellular automata (QCA) devices (of any implementation), where devices are controlled by...

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Veröffentlicht in:	IEEE transactions on nanotechnology 2010-05, Vol.9 (3), p.348-351
Hauptverfasser:	Alam, Mohmmad Tanvir, Siddiq, Mohammad Jafar, Bernstein, Gary H, Niemier, Michael, Porod, Wolfgang, Hu, Xiaobo Sharon
Format:	Artikel
Sprache:	eng
Schlagworte:	Applied sciences Automata. Abstract machines. Turing machines Automatic control Cellular Cellular automata Circuit properties Clocks CMOS logic circuits Computation Computer science control theory systems Devices Digital circuits Electric, optical and optoelectronic circuits Electronic circuits Electronics Exact sciences and technology Logic devices magnetic circuits Magnetic devices Magnetic force microscopy magnetic logic devices magnetization reversal Magnets Molecular electronics, nanoelectronics Nanocomposites Nanomaterials Nanoscale devices Nanostructure Nanotechnology Quantum cellular automata Scanning electron microscopy Semiconductor electronics. Microelectronics. Optoelectronics. Solid state devices Theoretical computing
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Beschreibung
Zusammenfassung:	We report local control of nanomagnets that can be arranged to perform computation in a cellular automata-like architecture. This letter represents the first demonstration of deterministically placed quantum-dot cellular automata (QCA) devices (of any implementation), where devices are controlled by on-chip local fields.
ISSN:	1536-125X 1941-0085
DOI:	10.1109/TNANO.2010.2041248