density

A tandem of researchers in Singapore claim to have discovered a way to use table salt as a means to increase the density at which bits of data can be stored on a hard disk drive platter. Early projections indicate that this 'salty' method is ... actually 5 times more efficient than current hard disk densities. The method was first introduced by Joel Yang, a scientist at the Institute of Materials Research and Engineering (IMRE) at Singapore's Agency for Science, Technology and Research. Yang was able to hone his method using an extremely high-resolution e-beam lithography -- the same process by ... (view more)