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Title: Three-wire magnetic trap for direct forced evaporative cooling
Authors: Du, Shengwang
Oh, Eun
Keywords: Bose-Einstein condensation
Issue Date: 8-Jan-2009
Citation: Physical Review A, v. 79, iss. 1, 8 January 2009, p. 013407
Abstract: We propose a simple three-wire-based magnetic trap potential for direct forced evaporative cooling of neutral atoms without using induced spin-flip technologies. We have devised a method for controlling the trap depth without sacrificing its frequencies by only varying wire currents and external magnetic fields. By having multiples of these wires on different levels integrated into an atom chip, it is possible to attain Bose-Einstein condensation without the conventional forced evaporation technique.
Rights: Physical Review A © copyright 2009 American Physical Society. The Journal's web site is located at
Appears in Collections:PHYS Journal/Magazine Articles

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