Date of Publication :21st January 2016

Abstract: Reversible computing is a model of processing where the computational process to some extent is reversible. A necessary condition for reversibility is that there should be one to one mapping between input and output. It is generally considered an unconventional form of computing. There are two major types of reversibility that are of particular interest for this purpose: physical reversibility and logical reversibility. A process is said to be physically reversible if it results in no increase in physical entropy. These circuits are also referred to as charge recovery logic or adiabatic computing

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