Abstract
Simultaneous stimulated emission at two submillimeter frequencies with parallel polarization was achieved for the first time in a waveguide electric-discharge HCN laser (λ0 = 337 μ): higher modes (TE01 + EH21)q and (TE02 + EH22)q – 1, were generated in a resonator free of phase anisotropy. The frequency interval between these modes varied continuously from ~ 50 kHz to ~ 3 MHz. Moreover, simultaneous emission of two linearly polarized mutually orthogonal modes was observed for the first time in a waveguide HCN laser in which the exit mirror was in the form of two parallel wire gratings with orthogonal directions of the wires. Simultaneous emission of three frequencies was also observed for this laser.
Published Version
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
