Zobrazeno 1 - 10
of 929
pro vyhledávání: '"WILLIAMS, R. S."'
Autor:
Wu, W., Kim, E., Ponizovskaya, E., Liu, Y., Yu, Z., Fang, N., Shen, Y. R., Bratkovsky, A. M., Tong, W., Sun, C., Zhang, X., Wang, S. -Y., Williams, R. S.
Two types of optical metamaterials operating at near-IR and mid-IR frequencies, respectively, have been designed, fabricated by nanoimprint lithography (NIL), and characterized by laser spectroscopic ellipsometry. The structure for the near-IR range
Externí odkaz:
http://arxiv.org/abs/cond-mat/0610352
A class of bistable "stator-rotor" molecules is proposed, where a stationary bridge (stator) connects the two electrodes and facilitates electron transport between them. The rotor part, which has a large dipole moment, is attached to an atom of the s
Externí odkaz:
http://arxiv.org/abs/cond-mat/0206495
A simple experimentally accessible realization of current rectification by molecules (molecular films) bridging metal electrodes is described. It is based on the spatial asymmetry of the molecule and requires only one resonant conducting molecular le
Externí odkaz:
http://arxiv.org/abs/cond-mat/0206002
An exact solution is presented for tunneling through a negative-U d-fold degenerate molecular quantum dot weakly coupled to electrical leads. The tunnel current exhibits hysteresis if the level degeneracy of the negative-U dot is larger than two (d>2
Externí odkaz:
http://arxiv.org/abs/cond-mat/0204387
Autor:
Vega, Rick B., Rothermel, Beverly A., Weinheimer, Carla J., Kovacs, Atilla, Naseem, R. H., Bassel-Duby, Rhonda, Williams, R. S., Olson, Eric N.
Publikováno v:
Proceedings of the National Academy of Sciences of the United States of America, 2003 Jan . 100(2), 669-674.
Externí odkaz:
https://www.jstor.org/stable/3138201
Autor:
Collier, C. P., Wong, E. W., Belohradský, M., Raymo, F. M., Stoddar, J. F., Kuekes, P. J., Williams, R. S., Heath, J. R.
Publikováno v:
Science, 1999 Jul . 285(5426), 391-394.
Externí odkaz:
https://www.jstor.org/stable/2898842
Publikováno v:
Oecologia, 1994 Jan 01. 98(1), 64-71.
Externí odkaz:
https://www.jstor.org/stable/4220667