TY - GEN AU - Degl'Innocenti,R AU - Shah,Y D AU - Jessop,D S AU - Ren,Y AU - Mitrofanov,O AU - Beere,H E AU - Ritchie,D A TI - Hollow metallic waveguides integrated with terahertz quantum cascade lasers SN - 1094-4087 PY - 2015///0408 N1 - Publication Type: Journal Article; Research Support, Non-U.S. Gov't UR - https://doi.org/10.1364/OE.22.024439 ER -