In today‟s world everyday a new technology which is faster, smaller and more complex than its predecessor is being developed. Reversible computation is a research area characterized by having only computational models that is both forward and backward deterministic. Reversible Logic is gaining significant consideration as the potential logic design style for implementation in modern nanotechnol...

Reversible logic gates are very much in demand for the future computing technologies as they are known to produce Zero power dissipation.. Reversible logic circuits are of interests to power minimization having applications in low power CMOS design, optical information processing, DNA computing, bioinformatics, quantum computing and nanotechnology. In recent years, reversible logic has emerged ...

A Fault tolerant reversible logic has gained importance as they consume low power and less heat dissipation. The benefits of logical reversibility can be gained only after employing physical reversibility. Every future technology will have to use reversible gates in order to reduce power. This paper proposed a new fault tolerant reversible 4*4 RR-gate which satisfies the reversible and parity p...

In recent years, reversible logic has emerged as a promising computing paradigm having application in low power CMOS, quantum computing, nanotechnology, and optical computing. The classical set of gates such as AND, OR, and EXOR are not reversible. In this paper, the authors have proposed reversible programmable logic array (RPLA) architecture using reversible Fredkin and Feynman gates. The pro...

In this review paper we reviewed that the Programmable reversible logic is emerging as a prospective logic design style for implementation in modern nanotechnology and quantum computing with minimal impact on circuit heat generation. Many researchers provide advances in reversible logic using and quantum computer algorithms allow for improved computer architecture and arithmetic logic unit desi...

This paper present the research work directed towards the design of reversible programmable logic array using very high speed integrated circuit hardware description language (VHDL). Reversible logic circuits have significant importance in bioinformatics, optical information processing, CMOS design etc. In this paper the authors propose the design of new RPLA using Feynman & MUX gate. VHDL base...

This paper provides the initial threshold to building of more complex system having reversible sequential circuits as a primitive component and which can execute more complicated operations using quantum computers. The reversible circuits form the basic building block of quantum computers as all quantum operations are reversible. The important reversible gates used for reversible logic synthesi...

Background: The SubBytes and InvSubBytes transformations of Advanced Encryption Standard (AES) algorithm are conventionally implemented by using either look-up tables or combinational logic circuits. Both implementations are susceptible to power analysis attacks as they consume substantial amount of power during their normal operation. Objective: To overcome the power analysis attacks in SubByt...

This paper proposes a novel reversible logic gate, NFT. It is a parity preserving reversible logic gate, that is, the parity of the outputs matches that of the inputs. We demonstrate that the NFT gate can implement all Boolean functions. It renders a wide class of circuit faults readily detectable at the circuit’s outputs. The proposed parity preserving reversible gate, allows any fault that af...

I. Classical Logic Gates A. Irreversible Logic (1940-) ---------------------------------------------------p. 2 1. Two-bit NAND gates simulate all Boolean functions 2. Efficiency and the need for minimization techniques. B. Reversible Logic (1970s) ----------------------------------------------------p. 4 1. Minimizing energy-dissipation in a computation 2. Three-bit Toffoli gates simulate all re...