@article{oai:nagoya.repo.nii.ac.jp:00009514,
author = {Linder, Jacob and Yokoyama, Takehito and Tanaka, Yukio and Asano, Yasuhiro and SudbĂ¸, Asle},
issue = {17},
journal = {PHYSICAL REVIEW B},
month = {May},
note = {Recent experimental results indicate the possible realization of a bulk odd-frequency superconducting state in the compounds CeCu_2Si_2 and CeRhIn_5. Motivated by this, we present a study of the quantum transport properties of a normal metal/odd-frequency superconductor junction in a search for probes to unveil the odd-frequency symmetry. From the Eliashberg equations, we perform a quasiclassical approximation to account for the transport formalism of an odd-frequency superconductor with the Keldysh formalism. Specifically, we consider the tunneling charge conductance and the tunneling thermal conductance. We qualitatively find distinct behavior in the odd-frequency case compared to the conventional even-frequency case in both the electrical and thermal current. This serves as a useful tool to identify the possible existence of a bulk oddfrequency superconducting state.},
pages = {174505--174505},
title = {Quantum transport in a normal metal/odd-frequency superconductor junction},
volume = {77},
year = {2008}
}