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Seminarium Optyczne

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2021-03-18 (10:15) Calendar icon
Nicolas Fabre (Centrum Nowych Technologii UW)

Quantum information in time-frequency continuous variables of single photon

This talk tackles the time-frequency continuous variables degree of freedom encoding of single photons andtheir application in quantum information. In the first part of the talk, we examine the formal mathematicalanalogy between the quadrature continuous variables of the electromagnetic field and the time-frequencyvariables of a single photon. This analogy inspires to define a new qubit, a time-frequency grid state, whichis robust against time-frequency displacement errors, which can be implemented with an optical integratedwaveguide. In a second part of the talk, we explore how to simulate the statistics of quantum particles bytuning the initial entanglement of a photon pair.
Seminarium z użyciem połączenia internetowegohttps://zoom.us/j/97696726563(meeting ID: ID 97696726563, password: 314297)

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