Optical diamond

Researchers at Spain's ICFO (Institute of Photonic Sciences) and their colleagues have demonstrated that a single nano-diamond can be operated as an ultrafast single-emitter optical switch operating at room temperature. A recent study led by researchers of the ICFO (Institute of Photonic Sciences) demonstrates that a single nano-diamond can be operated as an ultrafast single-emitter optical switch operating at room temperature. This work takes us a step closer to that reality.