Why a Condensate Can Be Thought of as Having a Definite Phase
نویسندگان
چکیده
We present an argument for assigning a definite phase to an assembly of Bose-Einstein Condensed atoms. This relies on the demonstration that a coherent state of the condensed system is a robust state in the presence of interactions between the condensate and its environment.
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عنوان ژورنال:
دوره 101 شماره
صفحات -
تاریخ انتشار 1996