%0 Patent
%T LASER DEVICE FOR EMITTING WAVES IN THE TERAHERTZ RANGE
%+ Laboratoire Charles Coulomb (L2C)
%+ Groupe d'étude des semiconducteurs (GES)
%+ P. N. Lebedev Physical Institute of the Russian Academy of Sciences [Moscow] (LPI RAS)
%A Knap, Wojciech
%A Klimenko, Oleg
%A Mityagin, Y.
%A Solignac, Pierre
%N WO2012143410 (A1)
%Z L2C:11-390
%C France
%8 2011-04-19
%D 2011
%Z Physics [physics]/Physics [physics]/General Physics [physics.gen-ph]Patents
%X The invention relates to a laser device for emitting waves in a frequency range belonging to the terahertz range, characterized in that it includes the following, in combination: a wave guide (1) extending longitudinally along an axis A-A'; a superconducting coil (4) arranged coaxially to the wave guide (1) and arranged at a first end (112) of the wave guide (1); a p-Ge p-doped germanium crystal (3) arranged inside the coil (4) such that the turns of the superconducting coil (4) at least partially surround said p-Ge crystal (3); a cooling means (7) containing a coolant, the superconducting coil (4) and the p-Ge crystal (3) being arranged in the cooling means (7), and the wave guide (1) partially extending outside the cooling means (7); and a means (13) for removing the coolant from the wave guide
%G English
%L hal-00807941
%U https://hal.science/hal-00807941
%~ CNRS
%~ UNIV-MONTP2
%~ GES
%~ L2C
%~ MIPS
%~ UNIV-MONTPELLIER
%~ UM1-UM2
%~ UM-2015-2021