Coupled Brownian motors with two different kinds of time delays |
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| Authors: | Dan Wu Shiqun Zhu Xiaoqin Luo |
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| Institution: | School of Physical Science and Technology, Soochow University, Suzhou, Jiangsu 215006, People’s Republic of China |
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| Abstract: | The transport of the coupled Brownian ratchets with two different kinds of time delays is investigated. The increase of the feedback delay reduces the transport with oscillations. While increasing the coupling delay increases the transport with some irregular oscillations and finally saturates to a constant for the large driving force. |
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| Keywords: | Brownian motor Interacting ratchets Feedback time delay Coupling time delay |
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