Ontology highlight
ABSTRACT:
SUBMITTER: Tsutsui M
PROVIDER: S-EPMC5959854 | biostudies-other | 2018 May
REPOSITORIES: biostudies-other
Tsutsui Makusu M Morikawa Takanori T Yokota Kazumichi K Taniguchi Masateru M
Scientific reports 20180518 1
Understanding and control of heat dissipation is an important challenge in nanoelectronics wherein field-accelerated hot carriers in current-carrying ballistic systems release a large part of the kinetic energy into external bulk phonon baths. Here we report on a physical mechanism of this remote heat dissipation and its role on the stability of atomic contacts. We used a nano-fabricated thermocouple to directly characterize the self-heating in a mechanically-configurable Au junction. We found m ...[more]