Localized single-photon wave functions in free space.
نویسندگان
چکیده
We solve the joint open problems of photon localization and single-photon wave functions in the context of spontaneous emission from an excited atom in free space. Our wave functions are well-defined members of a discrete orthonormal function set. Both the degree and shape of the localization are controlled by entanglement mapping onto the atom wave function, even though the atom is remote from the photon.
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ورودعنوان ژورنال:
- Physical review letters
دوره 88 10 شماره
صفحات -
تاریخ انتشار 2002