Abstract
We consider transport in a quantum-coherent system containing a ballistic region and disordered reservoirs connected to it. The ballistic region works as a filter: It suppresses conductance fluctuations that are due to disorder and recovers conductance quantization. However, the suppression is much weaker than that predicted by Ohm's law for classical resistors in series.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
