Fundamental Principle of Information-to-Energy Conversion

Antonio Alfonso-Faus

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arXiv · 1401.6052

Fundamental Principle of Information-to-Energy Conversion

Antonio Alfonso-Faus

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Abstract

The equivalence of 1 bit of information to entropy was given by Landauer in 1961 as kln2, k the Boltzmann constant. Erasing information implies heat dissipation and the energy of 1 bit would then be (the Landauers limit) kT ln 2, T being the ambient temperature. From a quantum-cosmological point of view the minimum quantum of energy in the universe corresponds today to a temperature of 10^(-29) degrees K, probably forming a cosmic background of a Bose condensate [1]. Then, the bit with minimum energy today in the Universe is a quantum of energy 10^(-45)ergs, with an equivalent mass of 10^(-66)g. Low temperature implies low energy per bit and, of course, this is the way for faster and less energy dissipating computing devices. Our conjecture is this: the possibility of a future access to the CBBC (a coupling/channeling?) would mean a huge jump in the performance of these devices.

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Antonio Alfonso-Faus. 2013-06-30. Fundamental Principle of Information-to-Energy Conversion. https://arxiv.org/abs/1401.6052

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