Zobrazeno 1 - 10
of 405
pro vyhledávání: '"S R Renn"'
Autor:
Sun W; State and Local Joint Engineering Laboratory for Novel Functional Polymeric Materials, Suzhou Key Laboratory of Novel Semiconductor-Optoelectronics Materials and Devices, Department of Polymer Science and Engineering, College of Chemistry, Chemical Engineering and Materials Science, Soochow University, Suzhou, 215123, P. R. China., Zhao J; State and Local Joint Engineering Laboratory for Novel Functional Polymeric Materials, Suzhou Key Laboratory of Novel Semiconductor-Optoelectronics Materials and Devices, Department of Polymer Science and Engineering, College of Chemistry, Chemical Engineering and Materials Science, Soochow University, Suzhou, 215123, P. R. China., Wu L; School of Environmental Science and Engineering, Yancheng Institute of Technology, Yancheng, Jiangsu Province, P. R. China., Li Y; State and Local Joint Engineering Laboratory for Novel Functional Polymeric Materials, Suzhou Key Laboratory of Novel Semiconductor-Optoelectronics Materials and Devices, Department of Polymer Science and Engineering, College of Chemistry, Chemical Engineering and Materials Science, Soochow University, Suzhou, 215123, P. R. China., Liu W; State and Local Joint Engineering Laboratory for Novel Functional Polymeric Materials, Suzhou Key Laboratory of Novel Semiconductor-Optoelectronics Materials and Devices, Department of Polymer Science and Engineering, College of Chemistry, Chemical Engineering and Materials Science, Soochow University, Suzhou, 215123, P. R. China., Li H; State and Local Joint Engineering Laboratory for Novel Functional Polymeric Materials, Suzhou Key Laboratory of Novel Semiconductor-Optoelectronics Materials and Devices, Department of Polymer Science and Engineering, College of Chemistry, Chemical Engineering and Materials Science, Soochow University, Suzhou, 215123, P. R. China., Yang Y; State and Local Joint Engineering Laboratory for Novel Functional Polymeric Materials, Suzhou Key Laboratory of Novel Semiconductor-Optoelectronics Materials and Devices, Department of Polymer Science and Engineering, College of Chemistry, Chemical Engineering and Materials Science, Soochow University, Suzhou, 215123, P. R. China.
Publikováno v:
Chemistry (Weinheim an der Bergstrasse, Germany) [Chemistry] 2024 Oct 04, pp. e202403140. Date of Electronic Publication: 2024 Oct 04.
Publikováno v:
Physical Review Letters. 80:1046-1049
We consider a model for electron tunneling between a pair of ultrasmall metallic grains. Under appropriate circumstances, non-equilibrium final state effects can strongly enhance tunneling and produce electron-hole coherence between the grains. The m
Autor:
B. W. Roberts, S. R. Renn
Publikováno v:
Physical Review B. 50:7626-7634
In this paper, we examine interwell tunneling between a pair of fractional quantum Hall liquids in a double quantum well system in a tilted magnetic field. Using a variational Monte Carlo method, we calculate moments of the intra-Landau level tunneli
Autor:
S. R. Renn, B. W. Roberts
Publikováno v:
Physical Review B. 48:10926-10933
The collective modes of the v=1/2 state in double-quantum-well systems are analyzed within the framework of the single-mode approximation. The dependence of these modes on the interwell spacing is discussed. The derivation of the plasma sum rules for
Autor:
Tom C. Lubensky, S. R. Renn
Publikováno v:
Molecular Crystals and Liquid Crystals. 209:349-355
Based on a mean field analysis of the Chen-Lubensky model we extend an earlier discussion regarding the effect of chirality on the region of the phase diagram where the Cholesteric, Smectic-A, and Smectic- C* phases meet (i.e., the N* AC* point). We
Publikováno v:
Physical Review Letters. 67:89-92
We present a simplified polymer model for twist-grain-boundary phases in liquid crystals. The thermodynamic phases or this model are characterized by an angle 2πα. There are incommensurate phases with a an irrational number and commensurate phases
Publikováno v:
Physical Review B. 43:2778-2782
The low-temperature behavior of the a-b plane penetration depth, ${\ensuremath{\lambda}}_{\mathit{a}\mathit{b}}$, is a probe of the pairing state in ${\mathrm{YBa}}_{2}$${\mathrm{Cu}}_{3}$${\mathrm{O}}_{7\mathrm{\ensuremath{-}}\mathrm{\ensuremath{\de
Minimizing the discrepancy between projected and actual personnel security investigations is essential to staffing the investigations program responsibly, thereby increasing the efficacy of the security clearance-granting process. Accordingly, the Un
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::efd666c3f6aead4c82e6bea7a3b46632
https://doi.org/10.21236/ada499003
https://doi.org/10.21236/ada499003
Publikováno v:
Series on Directions in Condensed Matter Physics ISBN: 9789810205225
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0610b67455bda9cf5ecc76fd878cbfac
https://doi.org/10.1142/9789812815026_0010
https://doi.org/10.1142/9789812815026_0010
Autor:
S. R. Renn
Publikováno v:
Physical review letters. 68(5)
The structure of the edge excitations of a quantum Hall droplet, confined in a double quantum well, is studied using a generalized version of the Wen-Stone chiral boson action. As the interwell tunneling t is increased, one finds a «metal-insulator