𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Electron quantum ratchets

✍ Scribed by H. Linke; Weidong Sheng; A. Löfgren; A. Svensson; Hongqi Xu; P. Omling; P.E. Lindelof


Publisher
Elsevier Science
Year
1999
Tongue
English
Weight
287 KB
Volume
47
Category
Article
ISSN
0167-9317

No coin nor oath required. For personal study only.


📜 SIMILAR VOLUMES


Pumping heat with quantum ratchets
✍ T.E. Humphrey; H. Linke; R. Newbury 📂 Article 📅 2001 🏛 Elsevier Science 🌐 English ⚖ 168 KB

We describe how adiabatically rocked quantum electron ratchets can act as heat pumps. In general, ratchets may be described as non-equilibrium systems in which directed particle motion is generated using spatial or temporal asymmetry. In a rocked ratchet, which may also be described as a non-linear

Zipping thermal ratchets
✍ C.M. Arizmendi; J.R. Sanchez; F. Family 📂 Article 📅 2003 🏛 Elsevier Science 🌐 English ⚖ 94 KB
Brownian free energy ratchets
✍ Hai-Yan Wang; Jing-Dong Bao 📂 Article 📅 2003 🏛 Elsevier Science 🌐 English ⚖ 330 KB

The directed motion of a Brownian particle subject to a unequilibrium uctuation which moves in a two-dimensional ratchet potential is studied. Thus, a working model of the free-energy ratchet is proposed through eliminating no-transport variables. The properties of the present model such as the curr

Vorticity ratchet
✍ A Pérez-Madrid; T Alarcón; J.M Rubı́ 📂 Article 📅 2003 🏛 Elsevier Science 🌐 English ⚖ 115 KB
In Search of Molecular Ratchets
✍ Prof. T. Ross Kelly; Dr. Imanol Tellitu; Dr. José Pérez Sestelo 📂 Article 📅 1997 🏛 John Wiley and Sons 🌐 English ⚖ 419 KB

tural feature of these (TMPDO),TCNE arrays is rectangular four-site 0 -C binding at the TCNE olefinic carbon atoms, which appear to interact through their K\* lobes. The topological requirement for DA complexation at the N-oxide center is more flexible, allowing the formation of both ladder and web