Results 41 to 50 of about 147,214 (199)

TBM Selection Optimization and Tunneling Parameter Control in Complex Offshore Strata for Urban Rail Transit

Chengshi guidao jiaotong yanjiu
[Objective] In order to improve the formation adaptability of the tunnel boring machine (shorten as TBM) and solve the problem of TBM selection for the west extension section of Qingdao Metro Line 2 (hereinafter referred to as Line 2) in the complex ...
Jian SHI, Weijing LIU, Shilin ZHANG, Suozai LI, Desen KONG   +4 more
doaj   +1 more source

Tunneling conductance in normal metal - triplet superconductor junction

, 2001
We calculate the tunneling conductance spectra of a normal metal / insulator / triplet superconductor from the reflection amplitudes using the Blonder-Tinkham-Klapwijk (BTK) formula.
Andreev, Blonder, Graf, Hasegawa, Ishida, Luke, Maeno, Miyake, N. Stefanakis, Nishizaki, Stefanakis, Stefanakis   +11 more
core   +1 more source

Two-channel point-contact tunneling theory of superconductors [PDF]

, 2014
We introduce a two-channel tunneling model to generalize the widely used BTK theory of point-contact conductance between a normal metal contact and superconductor.
Bauer, E. D., Fogelstrom, Mikael, Graf, Matthias J., Lu, Xin, Sidorov, V. A., Thompson, J. D.   +5 more
core   +2 more sources

Influence Factors of Strata Deformation Response Induced by Shield Tunneling in Thick Silty Clay Layer

Chengshi guidao jiaotong yanjiu
[Objective] In thick silty clay layers, the disturbance caused by shield tunneling is affected by multiple factors such as strata conditions and construction parameters.
LI Liang, LU Yong, FAN Cunxin, GUO Bing, ZHU Wenxuan   +4 more
doaj   +1 more source

Influences of double-track shield tunnel construction on settlements of adjacent ground and buildings in a soft soil area

Shuiwen dizhi gongcheng dizhi, 2022
The influence of the shield tunnel construction on the adjacent grounds and buildings is a fundamental issue for the safe construction and regular service of the shield tunnel in the soft soil area.
Tao PAN
doaj   +1 more source

Electronic Spectral Functions for Quantum Hall Edge States

, 1996
We have evaluated wavevector-dependent electronic spectral functions for integer and fractional quantum Hall edge states using a chiral Luttinger liquid model.
A. Furusaki, A. H. MacDonald, A. H. MacDonald, A. H. MacDonald, A. H. MacDonald, A. M. Chang, B. I. Halperin, C. L. Kane, D. B. Mast, D. C. Glattli, F. D. M. Haldane, F. P. Milliken, G. D. Mahan, G. E. Andrews, H. J. Schulz, H. Maurey, I. Grodnensky, J. J. Palacios, J. P. Eisenstein, J. Smoliner, J. Sólyom, K. Moon, K. Moon, K. Schönhammer, M. Büttiker, M. Fabrizio, M. Franco, M. Wassermeier, P. Fendley, P. J. M. Peters, R. B. Laughlin, R. C. Ashoori, S. Giovanazzi, S. J. Allen, T. Demel, U. Zülicke, V. A. Volkov, V. J. Emery, W. Apel, X. G. Wen, X. G. Wen, X. G. Wen, Y. Oreg   +42 more
core   +1 more source

Fano resonance in electron transport through parallel double quantum dots in the Kondo regime

, 2005
Electron transport through parallel double quantum dot system with interdot tunneling and strong on-site Coulomb interaction is studied in the Kondo regime by using the finite-$U$ slave boson technique. For a system of quantum dots with degenerate energy
Chul Koo Kim, Guo-Hui Ding, H. Haug, Kyun Nahm   +3 more
core   +1 more source

Measurement of the vortex-core radius by scanning tunneling microscopy [PDF]

, 1994
Using a scanning tunneling microscope operated in a spectroscopic mode we imaged flux-line lattices in niobium diselenide at various external magnetic fields. From the evaluation of a large number of tunneling-current profiles taken across the individual
Drechsler, T., Golubov, A.A., Hartmann, U., Heiden, C., Kupriyanov, M. Yu.   +4 more
core   +3 more sources

Peck Formula Modification of and Engineering Application in Small Radius Curve Shield Tunneling Construction

Chengshi guidao jiaotong yanjiu
Objective In the urban rail transit line planning, curved tunnels, and even small radius curved tunnels are often chosen due to influencing factors such as building foundations, underground pipelines, and weak soil layers.
Linghang YANG
doaj   +1 more source

Strained Si and SiGe Nanowire Tunnel FETs for Logic and Analog Applications

IEEE Journal of the Electron Devices Society, 2015
Guided by the Wentzel-Kramers-Brillouin approximation for band-to-band tunneling (BTBT), various performance boosters for Si TFETs are presented and experimentally verified.
Qing-Tai Zhao, Simon Richter, Christian Schulte-Braucks, Lars Knoll, Sebastian Blaeser, Gia Vinh Luong, Stefan Trellenkamp, Anna Schafer, Andreas Tiedemann, Jean-Michel Hartmann, Konstantin Bourdelle, Siegfried Mantl   +11 more
doaj   +1 more source