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Showing 1 to 20 of 136 for “"Far-infrared"”.

  1. The Far Infrared Sulfur Dioxidelaser

    Hubner, GunterUniversity of Illinois at Urbana-Champaign2014

    Made available in DSpace on 2014-12-10T19:06:46Z (GMT). No. of bitstreams: 1 7206960.pdf: 3457426 bytes, checksum: d95f235845cdb28cf8ea0a565d24cc11 (MD5) Previous issue date: 1971

    uiuc Repository record

  2. Studies in far infrared spectroscopy

    Danti, AlfredMassachusetts Institute of Technology1958

    Thesis (Ph. D.)--Massachusetts Institute of Technology, Dept. of Chemistry, 1958.

    mit Repository record

  3. Far-infrared superradiance in methyl fluoride

    Rosenberger, Albert Thomas2011

    … laser operated on the P(20) line at 9.55 ~m. The far-infrared (FIR) super-radiant pulses, at a wavelength of 496 microns, were identified by the pressure (p) dependence of their widths and delays (inversely proportional to p) and their intensities (as p2). These pulses were observed by a fast, …

    uiuc Repository record

  4. Toward far infrared quantum well lasers

    Lyubomirsky, IlyaMassachusetts Institute of Technology1999

    Thesis (Ph.D.)--Massachusetts Institute of Technology, Dept. of Electrical Engineering and Computer Science, 1999.

    mit Repository record

  5. Plasma diagnostics by the far infrared.

    Andrews, Merrill LeroyMassachusetts Institute of Technology1968

    Massachusetts Institute of Technology. Dept. of Physics. Thesis. 1968. Ph.D.

    mit Repository record

  6. Far-Infrared Absorption in Superconducting Niobium Alloys

    Cappelletti, Ronald LouisUniversity of Illinois at Urbana-Champaign2015

    Made available in DSpace on 2015-05-12T21:41:38Z (GMT). No. of bitstreams: 2 license.txt: 4848 bytes, checksum: 96035ab3f5e1c23cc7138a224ce498bd (MD5) 6706577.PDF: 2096168 bytes, checksum: 6e08bb7e63ba99bcf69c936394942609 (MD5) Previous issue date: 1966

    uiuc Repository record

  7. Far-Infrared Laser Action in Water Vapor

    Jeffers, William QuentinUniversity of Illinois at Urbana-Champaign2014

    Made available in DSpace on 2014-12-08T22:24:17Z (GMT). No. of bitstreams: 1 6801779.pdf: 3596553 bytes, checksum: 71d631938323075b9279deb97ae81068 (MD5) Previous issue date: 1967

    uiuc Repository record

  8. Far infrared absorption in superconducting niobium alloys

    Cappelletti, Ronald Louis2011

    … Nb - Mo have been measured by the absorption of far-infrared radiation. The gap edges are sharp and there is no notable structure on the curves. No ,attempt was made to compare the shapes of the curves with theory, since certain parameters required for the theoretical calculation were not known. …

    uiuc Repository record

  9. GaAs/AlGaAs far-infrared quantum cascade laser

    Callebaut, Hans, 1975-Massachusetts Institute of Technology2001

    … feasibility of an optically pumped inter subband farinfrared (40-100[mu]m) laser, using GaAs/ AlxGal-xAs heterostructures. The proposed design aims to use LO-phonon-mediated depopulation of the lower THz laser level to aid the intersubband laser population inversion. Interband recombination occurs …

    mit Repository record

  10. Analysis of far-infrared optical spectra of multiferroics

    Standard, Eric C.

    … using intense bright synchrotonic light in the infrared spectral range. In regards to the materials analyzed, two rare earth iron garnets and four rare earth manganites in total are examined. These materials have attracted much attention due to their interesting magnetoelectric properties. They …

    njit Repository record

  11. High Power Optically Pumped Far Infrared Laser Sources

    Plant, Thomas KentUniversity of Illinois at Urbana-Champaign2014

    Made available in DSpace on 2014-12-12T20:54:16Z (GMT). No. of bitstreams: 1 7606907.pdf: 3679973 bytes, checksum: f3121d01a6da38affdfccb1da45065a5 (MD5) Previous issue date: 1975

    uiuc Repository record

  12. A Vacuum Grating Monochromator for the Far-Infrared

    Roldan Alvarez, Roberto Hilarion RafaelUniversity of Illinois at Urbana-Champaign2014

    Made available in DSpace on 2014-12-08T22:24:07Z (GMT). No. of bitstreams: 1 6706716.pdf: 2223880 bytes, checksum: 4d1034c0645b282aa8454630c38e2f71 (MD5) Previous issue date: 1966

    uiuc Repository record

  13. Transition Edge Sensors for Far-Infrared Space Science

    Williams, EmilyUniversity of Cambridge2021

    … detector technology for the next generation of far-infrared space observatories. Future missions will seek to achieve unprecedented background-limited sensitivities by combining large (>1 m) cold (<4 K) aperture telescopes with many thousands of detectors having Noise Equivalent Power (NEP) of …

    cambridge Repository record

  14. The optical properties of a far infrared radiometer.

    Wentz, Frank JamesMassachusetts Institute of Technology1971

    Massachusetts Institute of Technology. Dept. of Physics. Thesis. 1971. M.S.

    mit Repository record

  15. Towards multiple quantum well optically pumped far infrared lasers

    Tan, H.A.University of Southampton2003

    … are a potential coherent source in the far infrared (FIR) wavelengths. The FIR (~ 30 to 300 µm) is a region within the electromagnetic spectrum that has seen relatively little development. No practical solid-state lasers have been possible in the FIR, which is also referred to as the …

    soton Repository record

  16. Analysis of Quasi-Optical Components for Far-Infrared Astronomy

    Kelly, PaulNational University of Ireland Maynooth2014

    This thesis is concerned with the development and analysis of quasi-optical components used in experiments to measure of the CMB in the terahertz and submillimetre wavebands. I have concentrated on corrugated horn structures in the Planck and QUBIC experiments. A precise analysis of the …

    maynooth Repository record

  17. A novel cryogenic Fabry-Pérot interferometer for far-infrared astronomy

    Veenendaal, Ian, University of Lethbridge. Faculty of Arts and Science2019

    lethbridge

  18. The far-infrared absorption spectrum of low temperature hydrogen gas

    Wishnow, Edward H.University of British Columbia1993

    The far-infrared absorption spectrum of normal hydrogen gas has been measured from 20-320 cm' (A=500-31 pm), over the temperature range 21-38 K, and the pressure range0.6-3 atmospheres. The spectra cover the very weak and broad collision-induced translational absorption band of 112 which at these …

    ubc Repository record

  19. Pulsed far-infrared experiments on dynamical properties in semiconductor systems

    Bekker, R.E.M. de[S.l. : s.n.]1991

    Contains fulltext : mmubn000001_132020629.pdf (Publisher’s version ) (Open Access)

    radboud Repository record

  20. Far-infrared radiation response of antenna-coupled quantum-effect devices

    Wyss, Rolf A. (Rolf Andreas)Massachusetts Institute of Technology1995

    Thesis (Ph. D.)--Massachusetts Institute of Technology, Dept. of Electrical Engineering and Computer Science, 1995.

    mit Repository record

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