Zero-point energy. Zero Point Energy. The Ether is a physical thing- Sir Oliver Joseph Lodge Zero point energy (ZPE), some times described as:"Zero Point Vacuum Fluctuation" or the "quantum vacuum" is understood by researchers to be a permanent, inexhaustible energetic medium pervading through space time.
The energy density of the quantum "vacuum potential" is enormous - This is why the field is studied for the potential [ZPE] conversion into usable energy -This would mean Free, cheaper and cleaner energy to do useful work in the form of heat, electricity, mechanical energy or other forms of power. There is no monopoly on space time, at least not yet, this is why ZPE is considered to be FREE energy, of cause it takes money and effort to make the device to covert it, but once this is done, it is done so to speak.Only wear and tear on the parts is what it would "cost". So far ZPE conversion has been utilized in nano technology, there are also many patents for the conversion of ZPE into useable energy. Zero Point Energy. From PESWiki See also News:Zero Point Energy A directory of technologies and resources relating to Zero Point Energy.
Table of Contents: Spirit of Ma'at Vol 2 Feb 2002. MAGNETIC MOTOR. Hutchison demonstrates Zero Point Energy. Zero Point Energy (ZPE) In a recent article in the popular press (The Economist, January 7, 1989, pp. 71-74) it was noted how many of this century's new technologies depend on the Alice-in-Wonderland physics of quantum mechanics, with all of its seeming absurdities.
For starters, one begins with the observation that classical physics tells us that atoms, which can be likened to a miniature solar system with electron planets orbiting a nuclear sun, should not exist. The circling electrons should radiate away their energy like microscopic radio antennas and spiral into the nucleus. But atoms do exist, and multitudinous other phenomena which don't obey the rules do occur. To resolve this cognitive dissonance physicists introduced quantum mechanics, which is essentially a set of mathematical rules to describe what in fact does happen. But when we re-ask the question, "why didn't the electron radiate away its energy? " What does this have to do with our basic questions?
R. ZPEnergy.com. Zero-Point Energy. Updated 5 February 2009.
Vacuum energy. Vacuum energy is an underlying background energy that exists in space throughout the entire Universe.
One contribution to the vacuum energy may be from virtual particles which are thought to be particle pairs that blink into existence and then annihilate in a timespan too short to observe. They are expected to do this everywhere, throughout the Universe. It's confirmed: Matter is merely vacuum fluctuations - physics-math - 20 November 2008. Matter is built on flaky foundations.
Quantum field theory in curved spacetime. In particle physics, quantum field theory in curved spacetime is an extension of standard, Minkowski-space quantum field theory to curved spacetime.
A general prediction of this theory is that particles can be created by time-dependent gravitational fields (multigraviton pair production), or by time-independent gravitational fields that contain horizons. Description[edit] Virtual particle. In physics, a virtual particle is a transient fluctuation that exhibits many of the characteristics of an ordinary particle, but that exists for a limited time.
The concept of virtual particles arises in perturbation theory of quantum field theory where interactions between ordinary particles are described in terms of exchanges of virtual particles. Any process involving virtual particles admits a schematic representation known as a Feynman diagram, in which virtual particles are represented by internal lines. [1][2] Virtual particles do not necessarily carry the same mass as the corresponding real particle, although they always conserve energy and momentum.
The longer the virtual particle exists, the closer its characteristics come to those of ordinary particles. They are important in the physics of many processes, including particle scattering and Casimir forces. Antiparticles have been proven to exist and should not be confused with virtual particles or virtual antiparticles. Www.frankwilczek.com/Wilczek_Easy_Pieces/052_Cosmic_Asymmetry_between_Matter_and_Antimatter.pdf. Www.math.uwaterloo.ca/~akempf/sakharov.pdf.
Unification, spacetime foam, quantum vacuum, quantum fluctuations. Physics of the early Universe is at the boundary of astronomy and philosophy since we do not currently have a complete theory that unifies all the fundamental forces of Nature at the moment of Creation.
In addition, there is no possibility of linking observation or experimentation of early Universe physics to our theories (i.e. it's not possible to `build' another Universe). Our theories are rejected or accepted based on simplicity and aesthetic grounds, plus their power of prediction to later times, rather than an appeal to empirical results. ANU Quantum Random Number Server. Quantum fluctuation. Quantum fluctuations. Quantum Fluctuation. Random numbers via fluctuations of the quantum vacuum.
Nothing helps create pure randomness › News in Science (ABC Science) News in Science Monday, 16 April 2012 Darren OsborneABC Counting on nothing Quantum fluctuations within a vacuum are helping Australian researchers create billions of random numbers.
The random number generator, created by Professor Ping Koy Lam, Dr Thomas Symul and Dr Syed Assad from the Australian National University (ANU), uses highly sensitive light detectors to 'listen' to an empty space. Until recently a vacuum was thought to be completely empty. But modern quantum theory now suggests that it is filled with virtual sub-atomic particles spontaneously appearing and disappearing, creating random noise. This 'vacuum noise' may affect, and ultimately pose a limit to, the performance of fibre optic communication, radio broadcasts and computer operation. "Random number generation has many uses in information technology. Currently, random number generators use computer algorithms. Their work first appeared in Applied Physics Letters.
Tags: computers-and-technology, physics, weird-and-wonderful. Quantum random number generator. Friday, April 11, 2014 Reliable and unbiased random numbers are needed for a range of applications spanning from numerical modeling to cryptographic communications. While there are algorithms that can generate pseudo random numbers, they can never be perfectly random nor indeterministic. Researchers at the ANU are generating true random numbers from a physical quantum source. ANU Quantum Random Number Server. This website offers true random numbers to anyone on the internet. The random numbers are generated in real-time in our lab by measuring the quantum fluctuations of the vacuum. The vacuum is described very differently in the quantum mechanical context than in the classical context.
Traditionally, a vacuum is considered as a space that is empty of matter or photons. Quantum mechanically, however, that same space resembles a sea of virtual particles appearing and disappearing all the time. The Ultimate Question of Origins: God and the Beginning of the Universe. The absolute origin of the universe, of all matter and energy, even of physical space and time themselves, in the Big Bang singularity contradicts the perennial naturalistic assumption that the universe has always existed. One after another, models designed to avert the initial cosmological singularity--the Steady State model, the Oscillating model, Vacuum Fluctuation models--have come and gone. Current quantum gravity models, such as the Hartle-Hawking model and the Vilenkin model, must appeal to the physically unintelligible and metaphysically dubious device of "imaginary time" to avoid the universe's beginning.