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In the seventh and final lesson , we gave a few details on QND measurements of microwave trapped fields, and concluded the lecture with a few perspectives. We saw (lesson 6) that measuring a sequence of m atoms passing one by one through a cavity C, all …
9:30 - 10:30am
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Documents and media Download support …
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2:30 - 3:30pm
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The sixth lesson showed how the dispersive QND measurement method of 0 or 1 photon can be generalized to counting a number of photons greater than 1. We recalled that measuring a single quantum of light requires that the phase shift Φ0 induced by a photon …
9:30 - 10:30am
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5:30 - 6:30pm
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4:30 - 5:30pm
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The dual homological theory of topological K-theory, called K-homology and denoted Ki  (X) (i = 0,1) is described (thanks to the work of Atiyah, Brown-Douglas-Fillmore and Kasparov) from the notion of Fredholm module on the algebra A  = C (X) of …
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4:00 - 5:00pm