Schrodinger's games: for quantum prisoners, there may be no dilemma

Article Abstract:

German physicist Martin Wilkens, and his associates, have experimented with the application of quantum theory to games. The game, in which a prisoner is given the option of giving evidence against his or her co-conspirator, is discussed.

Germany, Quantum theory, Quantum mechanics, Game theory

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Trillions entwined: Clouds of atoms are linked by a weird quantum yoke

Article Abstract:

Researchers at the University of Arhus in Denmark have entangled cesium clouds by shooting laser pulses through them, providing new ways to teleport quantum states.

Cesium, Laser pulses, Ultrashort, Ultrashort laser pulses

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Quantum Deja Vu: In an exquisite "quantum nondemolition" experiment, physicist see a single photon and then see it again

Article Abstract:

Studying photons usually requires their destruction. French scientists have created a technique for observing single photons without destroying them.

France, Observations, Photons, Quantum optics

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