4 papers
Charge State Measurement and Persistent Current in a Double-Dot Aharonov Bohm Ring
Gyong Luck Khym, Sam Young Cho, Kicheon Kang
This paper has been withdrawn by the authors due to a crucial error.
Tunable Molecular Resonances of Double Quantum Dots Embedded in an Aharonov-Bohm Interferometer
Kicheon Kang, Sam Young Cho
We investigate resonant tunneling through molecular states of coupled double quantum dots embedded in an Aharonov-Bohm (AB) interferometer. The conductance through the system consi…
Phase-dependent Kondo Resonance in a Quantum Dot Connected to a Mesoscopic Ring
Kicheon Kang, Luis Craco
Phase-sensitive transport through a quantum dot coupled to an Aharonov-Bohm ring is analyzed. In this geometry the spectral density of states is directly related to the conductance…
Experimental evidences of Luttinger liquid behavior in the crossed multi-wall carbon nanotubes
Jinhee Kim, Kicheon Kang, Jeong-O Lee +5
Luttinger liquid behavior was observed in a crossed junction formed with two metallic multi-wall carbon nanotubes whose differential conductance vanished with the power of bias vol…