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Entanglement Interpretation of Black Hole Entropy
“Entanglement entropy” is the latest article posted by Lubos Motl. From this ideas are brought back for consideration, with Nigel and myself in trying to explain. I am not to swift sometimes in my explanations, so the inudation of links here direct underscore the probabilistic valuation one might assign perspective in relation to the topic…
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New Spacetime Quantum World View?
Of course the source of my statement about Penrose needed some clarification so I’ll put him here for reference. Those who had been following will also have know that the view of Gerard t’ hooft amazingly, asks the same question? Do we need a New spacetime Quantum world view? By taking advantage of quantum phenomena…
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Quantum Entanglement: Do We Need a Radically New Spacetime/Quantum Worldview
I have been thinking hard and heavy about how such information could have been translated from the horizon of a blackhole. IN post previous post this interaction and thinking has been directed in Gerard ‘t Hooft focus. In light of Penrose picture below we see where this focus can point our attention on principles of…
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Strings Change Quantum Mechanical Discription of the World?
Often times harmonical oscillators can disguise themselves in dialogue, and opposition, and bring about a “signatured state” of recognition? Have they become entangled? Have they defined themselves in terms of new elemental features of existance? Has strings presented itself as a new issue in entanglement and the “new physics,” it would represent? Physicists have succeeded…
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Entanglement and the New Physics
I have to go back and look at this subject carefully to get a sense of what is going on in Lubos Blog(will supply proper link later). It is possible to entangle two photons that have never interacted before by using two down-conversion sources and then subjecting one photon from each entangled pair to a…
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Universal Error Correction in Quantum Computation
Physicists have succeeded in entangling five photons for the first time. Although four photons have been entangled before, five is the minimum number needed for universal error correction in quantum computation. Moreover, the same team has demonstrated a process called “open-destination teleportation” for the first time (Z Zhao et al. 2004 Nature 430 54). The…
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Do We Need a Radically New Spacetime/Quantum Worldview
Whether such a “quantum computer” can realistically be built with a value of L that is large enough to be of practical use is a topic of much debate. However, the mere possibility has led to an explosive renaissance of interest in the host of curious and classically counterintuitive properties associated with entangled states. Other…
