Shiva Navab

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In this paper, we present a nano-scale reconfigurable mesh that is interconnected with ferromagnetic spin-wave buses. The architecture described here, while requiring the same number of switches and buses as the standard reconfigurable meshes, is capable of simultaneously transmitting N waves on each of the spin-wave buses. Because of this highly parallel(More)
1 The authors are listed alphabetically by last name. Abstract In this paper, we show how to form Partial-Order Multiple-Sequence Alignment graphs on two types of reconfigurable mesh architectures. The first reconfigurable mesh is a standard micro-scale one that uses electrical interconnects, while the second one can be implemented at a nano-scale level and(More)
1 The authors are listed in alphabetical order. Abstract In this paper, we present three hierarchical multi-scale architectures that are interconnected electro-optically at micro-scale level and via spin waves at nano-scale level. These architectures are derived from the Optical Reconfigurable Mesh (ORM), which is a MEMS architecture that supports several(More)
In this article, we present a nanoscale reconfigurable mesh which is interconnected by ferromagnetic spin-wave buses. In this architecture, unlike the traditional spin-based nano structures which transmit charge, waves are transmitted. As a result, the power consumption of the proposed modules can be low. This reconfigurable mesh, while requiring the same(More)
In this paper, we study the algorithm design aspects of three newly developed spin-wave architectures. The architectures are capable of simultaneously transmitting multiple signals using different frequencies, and allow for concurrent read/write operations. Using such features, we introduce a set of generic parallel processing techniques that can be used(More)
In this paper, we present a number of parallel and fault-tolerant routing schemes for a set of nanoscale spin-wave architectures. The architectures considered here have several features, including the ability to simultaneously transmit multiple data on the same spin-wave bus using different frequencies, as well as the capability to perform concurrent(More)