TY - JOUR AU - Semenov, A. V. AU - Devyatov, I. A. AU - Korneev, A. A. AU - Smirnov, K. V. AU - Goltsman, G. N. AU - Melnikov, A. P. PY - 2012 DA - 2012// TI - Derivation of expression for thermodynamic potential of "dirty" superconductor T2 - Rus. J. Radio Electron. JO - Rus. J. Radio Electron. IS - 4 KW - dirty superconductor KW - Usadel theory KW - thermodynamic potential AB - We derive a formula for thermodynamic potential of dirty superconductor which express it via isotropic quasiclassical Green functions of Usadel theory. Our result allows unify description of dynamic processes and fluctuations in superconducting nano-electronic devices. UR - http://jre.cplire.ru/jre/apr12/8/abstract_e.html LA - Russian N1 - 7 pages ID - Semenov_etal2012 ER -