.,, Vertical electric field tuning of the exciton fine structure splitting and photon correlation measurements of GaAs quantum dot. S. Marcet, K. Ohtani, and H. Ohno Appl. Phys. Lett. 96, 101117 (2010) (3 pages) ... Simultaneous generation of intersubband absorption and quantum well intermixing through silicon ion implantation in undoped InGaAs/AlAsSb coupled double quantum wells G. W. Cong, R. Akimoto, S. Gozu, T. Mozume, T. Hasama, and H. Ishikawa Appl. Phys. Lett. ... .,, We study Andreev transport through double quantum dots connected in series normal and superconducting (SC) leads using the numerical renormalization group. The ground state of this system shows a crossover between a local Cooper-pairing ... .,, Harbola, U., M. Esposito, and S. Mukamel, 2006, “Quantum master equation for electron transport through quantum dots and single molecules,” Phys. Rev. B 74, 235309. Harbola, U., M. Esposito, and S. Mukamel, 2007, “Statistics and fluctuation theorem ... Kamenev, A., 2002, “Keldysh and Doi-Peliti techniques for out-of-equilibrium systems,” in Strongly Correlated Fermions and Bosons in Low-Dimensional Disordered Systems, edited by I. V. Lerner, B. L. Altshuler, V. I. Fal'ko, ... .,, Cooper pairs),5,6) and strongly correlated transport of charge soliton in coupled long arrays.7) In contrast to extensive works on the normal and superconducting islands, current correlation in semiconductor quantum dot devices remains ... transport through quantized states can be used to design functional single-electron devices. In this work, we demon- strate two types of cotunneling in a coupled double- quantum-dot (DQD) for dragging electrons bidirectionally. ... .,, We demonstrate tunable single-electron turnstile operation in doped-nanowire silicon-on-insulator field-effect transistors. In these structures, electron transport occurs through dopant-induced quantum dots. We show that the substrate silicon can be used as ... Recently, the possibility of controlling inter-dot coupling using back gate has been demonstrated in few- electron double quantum dots in carbon nanotubes.8). The devices investigated in this work are nanowire SOI ... .,, We study artificial molecular states formed in laterally coupled double semiconductor nanorings by one, two, and three electrons. An interplay of the interring tunneling and the electron-electron interaction is described, as well as its consequences .... 1098-0121/2008/78 24 /245306 17 The evolution of the single-electron ground state with the magnetic field for artificial molecules formed by quantum rings is significantly more complex than for the double quantum dots. ... .,, A system consisting of two independently contacted quantum dots with a strong electrostatic interaction shows an interdot Coulomb blockade when the dots are weakly tunnel coupled to their leads. .... Scheme of charge stability in a double quantum dot system as a function of two gate voltages, reflecting the characteristic honeycomblike structure. At weak tunnel couplings, single-electron transport is possible through one of the dots on hexagon edges of type a and b, ...

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