Magnetoelectric spin wave amplifier for spin wave logic circuits
نویسندگان
چکیده
Alexander Khitun, Dmitri E. Nikonov, and Kang L. Wang Department of Electrical Engineering, Device Research Laboratory, Focus Center on Functional Engineered Nano Architectonics (FENA), Western Institute of Nanoelectronics (WIN), University of California at Los Angeles, Los Angeles, California 90095-1594, USA Technology Strategy, Technology and Manufacturing Group, Intel Corporation, Santa Clara, California 95054, USA
منابع مشابه
On Logic Circuits With Spin Wave Bus
We propose and analyze the feasibility of logic circuits utilizing spin waves as a physical mechanism for information transmission and processing. The novelty of this approach is that information transmission is accomplished without charge transfer. The performance of the proposed logic circuit is illustrated by numerical modeling based on the available experimental data for spin wave excitatio...
متن کاملNon-volatile Clocked Spin Wave Interconnect for Beyond-CMOS Nanomagnet Pipelines
The possibility of using spin waves for information transmission and processing has been an area of active research due to the unique ability to manipulate the amplitude and phase of the spin waves for building complex logic circuits with less physical resources and low power consumption. Previous proposals on spin wave logic circuits have suggested the idea of utilizing the magneto-electric ef...
متن کاملElectric-field control of spin waves at room temperature in multiferroic BiFeO3.
To face the challenges lying beyond present technologies based on complementary metal-oxide-semiconductors, new paradigms for information processing are required. Magnonics proposes to use spin waves to carry and process information, in analogy with photonics that relies on light waves, with several advantageous features such as potential operation in the terahertz range and excellent coupling ...
متن کاملNano scale computational architectures with Spin Wave Bus
We propose and analyze a new kind of nano scale computational architectures using spin waves as a physical mechanism for device interconnection. Information is encoded into the phase of spin waves propagating in a ferromagnetic film — a Spin Wave Bus. We describe several possible logic devices utilizing spin waves. The performance of the proposed devices is illustrated by numerical modeling bas...
متن کاملReconfigurable nanoscale spin-wave directional coupler
Spin waves, and their quanta magnons, are prospective data carriers in future signal processing systems because Gilbert damping associated with the spin-wave propagation can be made substantially lower than the Joule heat losses in electronic devices. Although individual spin-wave signal processing devices have been successfully developed, the challenging contemporary problem is the formation o...
متن کامل