LASER Russian patent published in 1996 - IPC

FIELD: quantum electronics. SUBSTANCE: laser includes emitter 2 presenting shell 3 made from solid dielectric optically transparent on length of radiation wave which incorporates monocrystalline plate 4 of hexagonal semiconductor or dielectric with two plane-parallel faces 5. Plate is connected through ohmic point contact 7 to electrode 6 which is continuation of central conductor of coaxial cable 1. Second flat electrode 8 is linked to braiding of coaxial cable 1. Shell 3 also has refracting surface 10 and hole 9 for attachment. EFFECT: increased operational efficiency of laser. 2 cl, 1 dwg, 1 tbl