Study of carrier dynamics in strained graphene with giant pseudo-magnetic fields

Investigation of micro- and nano-scale germanium-tin light sources towards realizing photonic-integrated circuits

“…Sn contents of 5 and 15 at%. The GeSn alloys have also been expected to have high electron and hole mobilities 13 , which could serve as ideal material platforms for the integration of photonic and high-speed electronic circuits, further motivating many researchers to study GeSn light sources.…”