3-D microchips for more powerful and environmentally friendly computers
Friday, December 11, 2009 - 12:14
in Physics & Chemistry
Not so long ago our computers had a single core which had to be boosted for performance - making each machine into a great central heating system. Beyond 85° C, however, electronic components become unstable. To overcome this physical limit, a solution was found with the multicore technology, where the same chip includes several processors which share tasks. Most of today's consumer electronics proudly boast a "dual core" or "quad core". However, in time the technology will come up against the same physical limits.