A research team used a unique optical metamaterial with a refractive index of zero to generate “phase mismatch–free nonlinear light”.
6 December 2013
A research team at Berkeley Lab has discovered a way to introduce a recoverable strain into bismuth ferrite of up to 14-percent on the nanoscale.
5 December 2013
Top 10 Materials News from November 2013: What's new in materials science?
2 December 2013Zara Preston