Potential Functionality of Multi-valued Tunneling Phase Logic Devices (2007)
The possibility for obtaining high functionality in multi-valued logic gates based on tunneling phase logic (TPL) is examined. Using assumptions based on previous results for binary and ternary TPL,...
Two-dimensional nanoparticle arrays show the organizational power of robust DNA motifs (2006)
Zheng, Jiwen, Constantinou, Pamela E., Micheel, Christine, Alivisatos, A. Paul, Kiehl, Richard A., Seeman, Nadrian C.
The bottom-up spatial organization of potential nanoelectronic components is a key intermediate step in the development of molecular electronics. We describe robust three-space-spanning DNA motifs...
Shoujun Xiao, Furong Liu, Abbey E. Rosen, James F. Hainfeld, Nadrian C. Seeman, Karin Musier-forsyth, ...
We report the self-assembly of metallic nanoparticle arrays using DNA crystals as a programmable molecular scaffolding. Gold nanoparticles, 1.4 nm in diameter, are assembled in two-dimensional arrays...
Tunneling Phase Logic Cellular Nonlinear Networks (2001)
Tao Yang, Richard A. Kiehl, Leon O. Chua
Based on a simple circuit model of a tunneling phase logic (TPL) element that is driven by a sinusoidal voltage source and biased by a DC voltage source, we present simulations of operations in...
Perspectives Nanoparticle electronic architectures assembled by DNA (2000)
The continued scaling of integrated circuit technology at its current Moore’s Law rate could lead to circuits containing over a billion transistors with 20 nm features by the year 2015. Reaching...
Complete Logic Family Using Tunneling-Phase-Logic devices (1999)
This paper presents the work done to develop and characterize the behavior of binary Tunneling Phase Logic (TPL) devices. Three input NAND, NOR and MINORITY functions are demonstrated using a single...