Month: September 2007

How a quantum computer can factor a large number

How a quantum computer can factor a large number

An article today in New Scientist discusses two quantum computers, independantly built by two different research teams, that are capable of running Shor’s quantum factorization algorithm. The current machines are only large enough to factor a small number–in this case, the number 15–but assuming the engineering challenges can be overcome and a larger quantum computer […]

Fabricmatcher.com

Fabricmatcher.com is a really cool site that matches colors, and images to fabric as well the other way around – match fabrics for a quilt pattern or sewing patterns. Join the site for free basic membership. For just $25/year, you can also save your favorite fabrics and projects in your online stash. I love the […]