New features of the thermal Casimir force at small separations.
نویسندگان
چکیده
The difference of the thermal Casimir forces at different temperatures between real metals is shown to increase with a decrease of the separation distance. This opens new opportunities for the demonstration of the thermal dependence of the Casimir force. Both configurations of two parallel plates and a sphere above a plate are considered. Different approaches to the theoretical description of the thermal Casimir force are shown to lead to different measurable predictions.
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ورودعنوان ژورنال:
- Physical review letters
دوره 90 16 شماره
صفحات -
تاریخ انتشار 2003