The shot noise of a strongly correlated quantum dot coupled to the Luttinger liquid leads

2014 ◽  
Vol 378 (42) ◽  
pp. 3136-3143 ◽  
Author(s):  
Kai-Hua Yang ◽  
Xian He ◽  
Huai-Yu Wang ◽  
Kai-Di Liu ◽  
Bei-Yun Liu
Keyword(s):  
Quantum Dot ◽  
Shot Noise ◽  
Luttinger Liquid ◽  
Strongly Correlated

The photon-assisted shot noise of a strongly correlated quantum dot coupled to the Luttinger liquid leads

2020 ◽  
Vol 115 ◽  
pp. 113642
Author(s):  
Kai-Hua Yang ◽  
Yong-Xi Dai ◽  
Xu Wang ◽  
Huai-Yu Wang ◽  
Shao-Shuai Miao
Keyword(s):  
Quantum Dot ◽  
Shot Noise ◽  
Luttinger Liquid ◽  
Strongly Correlated

Density of states of a strongly correlated quantum dot coupled to Luttinger liquid leads

2013 ◽  
Vol 377 (9) ◽  
pp. 687-693 ◽  
Author(s):  
Kai-Hua Yang ◽  
Yang Chen ◽  
Huai-Yu Wang ◽  
Bei-Yun Liu
Keyword(s):  
Quantum Dot ◽  
Density Of States ◽  
Luttinger Liquid ◽  
Strongly Correlated

The shot noise of the quantum dot weakly coupled to Luttinger liquid

2010 ◽  
Vol 374 (7) ◽  
pp. 917-922 ◽  
Author(s):  
Kai-Hua Yang ◽  
Yu-Peng Wu ◽  
Ya-Liang Zhao
Keyword(s):  
Quantum Dot ◽  
Shot Noise ◽  
Luttinger Liquid ◽  
Weakly Coupled

Photon-assisted shot noise through a quantum dot coupled to Luttinger liquid

2011 ◽  
Vol 375 (3) ◽  
pp. 747-755 ◽  
Author(s):  
Kai-Hua Yang ◽  
Yan-Ju Wu ◽  
Yu-Peng Wu ◽  
Ya-Liang Zhao
Keyword(s):  
Quantum Dot ◽  
Shot Noise ◽  
Luttinger Liquid

Effects of a scattering center on the ground-state energy of quantum-dot lithium

2017 ◽  
Vol 31 (07) ◽  
pp. 1750071
Author(s):  
Z. D. Vatansever ◽  
S. Sakiroglu ◽  
I. Sokmen
Keyword(s):  
Quantum Dot ◽  
Ground State Energy ◽  
Ground State ◽  
State Energy ◽  
Electronic Charge ◽  
Strongly Correlated ◽  
Configuration Interaction Method ◽  
Charge Localization ◽  
Scattering Center ◽  
Spin Properties

In this paper, the effects of a repulsive scattering center on the ground-state energy and spin properties of a three-electron parabolic quantum dot are investigated theoretically by means of configuration interaction method. Phase transition from a weakly correlated regime to a strongly correlated regime is examined from several strengths and positions of Gaussian impurity. Numerical results reveal that the transition from spin-1/2 to spin-3/2 state depends strongly on the location of the impurity which accordingly states the controllability of the spin polarization. Moreover, broken circular symmetry results in more pronounced electronic charge localization.

scholarly journals Quantum dot at a Luttinger liquid edge

2017 ◽  
Vol 96 (11) ◽  
Author(s):  
Colin Rylands ◽  
Natan Andrei
Keyword(s):  
Quantum Dot ◽  
Luttinger Liquid
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