Peltier Coefficient and Photon-Assisted Tunnelling in Quantum Point Contact
Arafa H. Aly
Department of Physics, Zaragoza University, Zaragoza, 50009, SpainDepartment of Physics, Inha University, 402-751, South KoreaDepartment of Physics, Faculty of Sciences, Beni-Suef University, Egypt
Peltier Coefficient and Photon-Assisted Tunnelling in Quantum Point Contact
Arafa H. Aly
Department of Physics, Zaragoza University, Zaragoza, 50009, SpainDepartment of Physics, Inha University, 402-751, South KoreaDepartment of Physics, Faculty of Sciences, Beni-Suef University, Egypt
摘要We present the Peltier coefficient and thermal transport in quantum point contact (QPC), under the influence of external fields and different temperatures. Also we obtain the oscillations of the Peltier coefficient in external fields. Numerical calculations of the Peltier coefficient are performed at different applied voltages, amplitudes and temperatures. The obtained results are consistent with the experimental data in the literature.
Abstract：We present the Peltier coefficient and thermal transport in quantum point contact (QPC), under the influence of external fields and different temperatures. Also we obtain the oscillations of the Peltier coefficient in external fields. Numerical calculations of the Peltier coefficient are performed at different applied voltages, amplitudes and temperatures. The obtained results are consistent with the experimental data in the literature.
Arafa H. Aly. Peltier Coefficient and Photon-Assisted Tunnelling in Quantum Point Contact[J]. 中国物理快报, 2008, 25(12): 4399-4401.
Arafa H. Aly. Peltier Coefficient and Photon-Assisted Tunnelling in Quantum Point Contact. Chin. Phys. Lett., 2008, 25(12): 4399-4401.
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2008, Vol. 25 
