believe it
Tuesday, June 30, 2009
lonely in deep space
Sunday, June 28, 2009
entanglement (not intinglement)
More recently, from the beginning of the nineties, the field of quantum information theory opened up and expanded rapidly. Quantum entanglement began to be seen not only as a puzzle, but also as a resource for communication. Imagine two parties, Alice and Bob who would like to send messages to one another over a distance. In 1993, Bennett et al. showed that if Alice and Bob each hold one of two particles which are entangled together, a quantum state can be transmitted from Alice to Bob completely by sending fewer classical bits than would be required without the entanglement. This process has been called 'quantum teleportation'. It involves not only bits for sending information, but 'e-bits', or entanglement bits, which consist of a maximally entangled pair of particles. (For details on how teleportation works, see thispage]) Other ways in which entanglement can be used as an information resource have also been discovered, for example, dense coding, cryptography and applications to communication complexity. Entanglement was found to be a manipulable resource. Under certain conditions, states of low entanglement could be purified into more entangled states by acting locally, and states of higher entanglement could be 'diluted' to give larger numbers of less entangled states.
Investigation of quantum entanglement is currently a very active area. Research is being done on measures for quantifying entanglement precisely, on entanglement of many-particle systems, and on manipulations of entanglement and its relation to thermodynamics. Er, anyway.....they have been fussing about the entanglement of quantum something-or-others since around 1935.....what interests us here is how Old Iron Heart and his cousin the Lady Dierdre might be "of one mind" regarding the affairs of Iron Hill, even though they are far apart in terms of miles of forest travel.....well, it is speculated that mental states are in essence quantum variations....so perhaps these cousins are entangled?
Saturday, June 27, 2009
I only know what I read in the papers.....
Thursday, June 25, 2009
a breakfast of oysters
Tuesday, June 23, 2009
Old Iron Heart
Sunday, June 21, 2009
iron and dragons
Summer's almost gone.....
the delegation
The Faculty Designate
Saturday, June 20, 2009
noumena, ancient and modern.....
Thursday, June 18, 2009
through the little gaps in the blinds
Tuesday, June 16, 2009
damned reality leakage
Sacred Geometry, MerKaBa star tetrahedron fields : crystalline body of light still 3, originally uploaded by rick_says.
messing with my mind again....