Can nanomaterials revolutionize supercomputing?

  • Context: Graduate 
  • Thread starter Thread starter Phred101.2
  • Start date Start date
Click For Summary
SUMMARY

Recent advancements in nanomaterials, specifically the scaling of metallic wires to the nanoscale, have demonstrated non-classical behavior that could significantly enhance the density of switches and devices in chips. This breakthrough suggests the potential for room-temperature superconductivity in these nanowires, which could revolutionize supercomputing capabilities. The discussion highlights the historical context of these materials and their implications for future computing technologies.

PREREQUISITES
  • Understanding of nanomaterials and their properties
  • Familiarity with superconductivity principles
  • Knowledge of semiconductor device architecture
  • Basic concepts of computer architecture and performance metrics
NEXT STEPS
  • Research the latest developments in nanowire technology
  • Explore the principles of room-temperature superconductivity
  • Investigate the impact of nanomaterials on semiconductor performance
  • Learn about the architecture of next-generation supercomputers
USEFUL FOR

Researchers in materials science, computer engineers, and technology enthusiasts interested in the future of supercomputing and nanotechnology applications.

Phred101.2
Messages
138
Reaction score
0
There has been a recent "breakthrough" in nanomaterials:

http://www.physorg.com/news112289877.html

This appears to be about scaling metallic "wires" down to nano-size. Such wires behave in a non-classical way and this may lead to much higher densities of switches and other devices etc. in chips. The page has links to other nanowire articles...
 
Physics news on Phys.org
I remember one of my professors years ago giving a seminar on his calculation of the behavior of metallic wires as the cross-section is reduced. If memory serves me correctly they became superconducting at room temp.

I'd love to have a hand-held supercomputer, the fun stuff I'd work on.
 
You already have one.
The first supercomputer I worked on ran at around 200MFlops - about the same as the CPU in playstation 3 and 1/10 the speed of the GPU in the same console.
 

Similar threads

Nanomaterial Converts Radiation to Electricity
  • · Replies 26 ·
Replies
26
Views
16K
Can RFID Sensors Revolutionize Total Knee Replacement Surgery?
  • · Replies 5 ·
Replies
5
Views
2K
Graduate Quantum properties and Van Hove singularty
  • · Replies 5 ·
Replies
5
Views
708
Graduate "The 7 Strangest Coincidences in the Laws of Nature" (S. Hossenfelder)
  • · Replies 62 ·
3
Replies
62
Views
12K
Atomic displacements, replacements, and radiation damage of structural materials
  • · Replies 1 ·
Replies
1
Views
2K
Admissions Could I please get critique on my SOP? (Experimental Biophysics)
  • · Replies 9 ·
Replies
9
Views
2K
Graduate Shinichi Mochizuki's ABC Conjecture and Replication Crisis in Maths
  • · Replies 33 ·
2
Replies
33
Views
9K
Graduate MOND Theory Primer: Stacy McGaugh's Research Program Explored
  • · Replies 11 ·
Replies
11
Views
5K
RadioInstigator: Building a SIGINT
  • · Replies 5 ·
Replies
5
Views
4K
Could medieval swords have had a secret nanotech ingredient?
  • · Replies 1 ·
Replies
1
Views
4K