281 citations · 378 across the 11 of their papers we have counts for
5 papers · 1 filter
Single-Molecule Device Prototypes for Protein-Based Nanoelectronics: Negative Differential Resistance and Current Rectification in Oligopeptides
David M. Cardamone, George Kirczenow
We investigate electrical conduction through individual oligopeptide molecules thiol-bonded between gold nanocontacts using ab initio and semi-empirical techniques. Our theory expl…
The Quantum Interference Effect Transistor: Principles and Perspectives
Charles A. Stafford, David M. Cardamone, Sumit Mazumdar
We give a detailed discussion of the Quantum Interference Effect Transistor (QuIET), a proposed device which exploits interference between electron paths through aromatic molecules…
Controlling quantum transport through a single molecule
D. M. Cardamone, C. A. Stafford, S. Mazumdar
We investigate multi-terminal quantum transport through single monocyclic aromatic annulene molecules, and their derivatives, using the nonequilibrium Green function approach in th…
The Quantum Interference Effect Transistor
D. M. Cardamone, C. A. Stafford, S. Mazumdar
We propose a new type of molecular transistor, the Quantum Interference Effect Transistor (QuIET), based on tunable current suppression due to quantum interference. We show that an…
Coherence and Decoherence in Tunneling between Quantum Dots
D. M. Cardamone, C. A. Stafford, B. R. Barrett
Coupled quantum dots are an example of the ubiquitous quantum double potential well. In a typical transport experiment, each quantum dot is also coupled to a continuum of states. O…