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Scalability simulations for nanomemory systems integrated on the molecular scale
Matthew M Ziegler1, Carl A Picconatto, James C Ellenbogen
1Nanosystems Group, The MITRE Corporation, McLean, Virginia 22102, USA.
Annals of the New York Academy of Sciences
|February 21, 2004
Summary
Simulations show a 16 Kbit nanowire nanomemory system can achieve ultra-high storage density. This research paves the way for simulation-guided nanoelectronic system design.
Area of Science:
- Nanoscience and Nanotechnology
- Computer Engineering
- Materials Science
Background:
- The development of high-density data storage is crucial for modern electronics.
- Nanowire-based devices offer potential for novel electronic applications due to their unique properties.
Purpose of the Study:
- To assess the prospective performance of a 16 Kbit nanowire-based electronic nanomemory system through simulations.
- To evaluate the operational feasibility of an ultra-dense storage array using nanowire components.
Main Methods:
- Utilized commercial off-the-shelf microcomputer system modeling software for simulations.
- Modeled an ultra-dense storage array comprising nanowire diode switches, nanotransistors, and interconnects.
Main Results:
- Simulations suggest successful operation of the nanomemory system at a density of 10(11) bits/cm(2).
- Identified potential improvements through modest device alterations and system design alternatives.
Conclusions:
- The proposed nanowire nanomemory system demonstrates viability for ultra-high-density data storage.
- This simulation-based approach can guide future nanoelectronic system design, similar to methodologies in the silicon industry.