Nanotechnology Now







Heifer International

Wikipedia Affiliate Button


DHgate

Home > News > Finding Solutions to Continued Scaling Efforts

February 6th, 2007

Finding Solutions to Continued Scaling Efforts

Abstract:
Chen's discussion of variability was not about the chip-to-chip, wafer-to-wafer or lot-to-lot variability, which can be solved. Also, regional variability — both systematic and random — can be solved as well. "The most important problem that we can't solve is the local systematic and random variability," he said. "It's what's going to kill technology advancement in this industry."

With this in mind, Chen turned his attention toward plans for the future — with options being to extend silicon CMOS (plan A), subsystem integration (plan B) or investing in non-silicon FETs or beyond FETs (plan C). Plan B shows some promise, Chen noted, pointing to such schemes as board-level optical interconnects and, more importantly, 3-D integration. Although 3-D integration has been used at the packaging level for several years, considerable gains could be made at the chip stack level, and even more at the CMOS level, he said. Coupled with low-power design, 3-D integration could offer a potential solution for system performance.

Plan C — options beyond CMOS — include such things as photonics, spintronics, quantum computing, and atomic/molecular configurations. Where IBM is investing a lot of time and money, Chen said, is with carbon nanotubes. "We think this is the most realistic alternative to a charge-transport-based system," he said. "We don't want to totally disrupt the existing infrastructure, and we think the carbon nanotube is the closest in that respect." Although spintronics is very promising, he added, that infrastructure would require a considerable change from what the industry is doing today.

Source:
reed-electronics.com

Bookmark:
Delicious Digg Newsvine Google Yahoo Reddit Magnoliacom Furl Facebook

Related News Press

Spintronics

Insight into inner magnetic layers: Measurements at BESSY II have shown how spin filters forming within magnetic sandwiches influence tunnel magnetoresistance -- results that can help in designing spintronic component- February 17th, 2015

A new spin on spintronics: Michigan team tests radiation-resistant spintronic material, possibly enabling electronic devices that will work in harsh environments February 17th, 2015

Nanoscale Mirrored Cavities Amplify, Connect Quantum Memories: Advance could lead to quantum computing and the secure transfer of information over long-distance fiber optic networks January 28th, 2015

Piezoelectricity in a 2-D semiconductor: Berkeley Lab researchers discovery of piezoelectricty in molybdenum disulfide holds promise for future MEMS December 22nd, 2014

Chip Technology

onic Present breakthrough in CMOS-based Transceivers for mm-Wave Radar Systems March 1st, 2015

New nanowire structure absorbs light efficiently: Dual-type nanowire arrays can be used in applications such as LEDs and solar cells February 25th, 2015

SUNY Poly CNSE Researchers and Corporate Partners to Present Forty Papers at Globally Recognized Lithography Conference: SUNY Poly CNSE Research Group Awarded Both ‘Best Research Paper’ and ‘Best Research Poster’ at SPIE Advanced Lithography 2015 forum February 25th, 2015

Ultra-thin nanowires can trap electron 'twisters' that disrupt superconductors February 24th, 2015

Nanotubes/Buckyballs

Chromium-Centered Cycloparaphenylene Rings as New Tools for Making Functionalized Nanocarbons February 24th, 2015

Building tailor-made DNA nanotubes step by step: New, block-by-block assembly method could pave way for applications in opto-electronics, drug delivery February 23rd, 2015

Half spheres for molecular circuits: Corannulene shows promising electronic properties February 17th, 2015

SouthWest Nanotechnologies CEO Dave Arthur Appointed to the Board of Affiliates of Rice University Professional Science Master’s Program February 13th, 2015

Nanoelectronics

New nanowire structure absorbs light efficiently: Dual-type nanowire arrays can be used in applications such as LEDs and solar cells February 25th, 2015

Ultra-thin nanowires can trap electron 'twisters' that disrupt superconductors February 24th, 2015

Improved fire detection with new ultra-sensitive, ultraviolet light sensor February 17th, 2015

Nanotechnology facility planned in Lund, Sweden: A production facility for start-ups in the field of nanotechnology may be built in the Science Village in Lund, a world-class research and innovation village that is also home to ESS, the European Spallation Source February 15th, 2015

Interviews/Book Reviews/Essays/Reports/Podcasts/Journals/White papers

Novel Method to Determine Optical Purity of Drug Components March 1st, 2015

Moving molecule writes letters: Caging of molecules allows investigation of equilibrium thermodynamics February 27th, 2015

Untangling DNA with a droplet of water, a pipet and a polymer: With the 'rolling droplet technique,' a DNA-injected water droplet rolls like a ball over a platelet, sticking the DNA to the plate surface February 27th, 2015

Graphene shows potential as novel anti-cancer therapeutic strategy: University of Manchester scientists have used graphene to target and neutralise cancer stem cells while not harming other cells February 26th, 2015

NanoNews-Digest
The latest news from around the world, FREE




  Premium Products
NanoNews-Custom
Only the news you want to read!
 Learn More
NanoTech-Transfer
University Technology Transfer & Patents
 Learn More
NanoStrategies
Full-service, expert consulting
 Learn More










ASP
Nanotechnology Now Featured Books




NNN

The Hunger Project







© Copyright 1999-2015 7th Wave, Inc. All Rights Reserved PRIVACY POLICY :: CONTACT US :: STATS :: SITE MAP :: ADVERTISE