Design of Efficient Reversible Multiplier
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Cites background or methods from "Design of Efficient Reversible Mult..."
...Some garbage outputs of the reversible half adders and the reversible full adders in the existing designs [1], [4], [8], [9], [10], [11], [12], [13] are equal to some partial products, so they can be converted to zeros with Toffoli gates and then be used in the later calculation....
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...The method can greatly reduce the number of garbage outputs and ancilla inputs compared to the designs in [1], [4], [8], [9], [10], [11], [12], [13]....
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...The reversible half adder is realized by the Peres gate and the reversible full adder is realized by the MKG gate [13], the HNG gate [4], [12], the PFAG gate [1], [9], [11], or the DPG gate [8], [10], which is shown in Fig....
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...The methods in [1], [4], [8], [9], [10], [11], [12], [13] can reduce the use of the reversible quantum gate and the depth of the reversible quantum multiplier, but need more ancilla inputs and produce more garbage outputs....
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...For [8], it only needs to duplicate each bit of X, so the number of garbage outputs and the number of ancilla inputs in [8] are both 12 fewer than that of [4]....
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5 citations
Cites background from "Design of Efficient Reversible Mult..."
...In [8], the authors have proposed a new reversible gate called as RAM gate....
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...In [5], the design requires a total of 40 reversible gates, [9] requires 42, total number of gates required is 44 in [7] and in [8] the number of gates required is 32 gates....
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3 citations
Cites background from "Design of Efficient Reversible Mult..."
...These circuits consume very little power during computations [12]....
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References
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"Design of Efficient Reversible Mult..." refers background in this paper
...Charles Bennett [2] showed that energy loss could be avoided or even eliminated if the computations are carried out in reversible logic and also proved that circuit built from reversible gates have zero power dissipation....
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"Design of Efficient Reversible Mult..." refers background in this paper
...Toffoli gate [5] is one of the most popular reversible gates and has quantum cost of five....
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