2026-08-16T14:18:23Zhttps://docta.ucm.es/rest/oai/request

oai:docta.ucm.es:20.500.14352/589842024-08-29T14:46:41Zcom_20.500.14352_14col_20.500.14352_15

Numerical study of electron-tunneling through heterostructures Méndez Martín, María Bianchi Domínguez-Adame Acosta, Francisco ©1994 American Association of physics Teachers A numerical scheme based on the discretized form of the one-dimensional Schrodinger equation is presented. Using a transfer matrix method we recursively compute the transmission coefficient for electrons in arbitrary potentials. The computation time and storage are much reduced so that the code may be implemented by most programmable pocket calculators. The numerical method is used to study electron tunneling through single and double heterostructures, and the accuracy of the method is discussed. 2023-06-20T18:57:06Z 2023-06-20T18:57:06Z 1994-02 journal article 0002-9505 https://hdl.handle.net/20.500.14352/58984 http://ajp.aapt.org/resource/1/ajpias/v62/i2/p143_s1 http://ajp.aapt.org eng restricted access Amer Inst Physics