Continuous Wave THz

The paper above published in Optics Express is made available as an
electronic reprint with the permission of OSA. The paper can be found at the
following URL on the OSA website: see above. Systematic or multiple
reproduction or distribution to multiple locations via electronic or other
means is prohibited and is subject to penalties under law.
The papers from J. Infrared Milli Terahz.Waves are published with open access at