Global ETD Search

Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.

Results

Showing 1 to 20 of 99 for “"spectrograph"”.

  1. High-Contrast Observations with an Integral Field Spectrograph

    … 1640, a combined coronagraph--integral field spectrograph for Palomar Observatory's adaptive optics-equipped 200'' Hale Telescope. I have divided my investigations into three chapters. First, I describe the data reduction pipeline software, which solves a number of data extraction and …

    columbia-diss Repository record for High-Contrast Observations with an Integral Field Spectrograph (opens in a new tab)

  2. Answering machine, auto-tune, spectrograph : queer vocality through sonic technology

    … pitch correction software, and the sound spectrograph. This approach enables me to probe the distinct claims that specific sound technologies allow us to hold on one another-claims about mourning and loss, about calling and the promise of response, about the identification of individuals …

    mit Repository record for Answering machine, auto-tune, spectrograph : queer vocality through sonic technology (opens in a new tab)

  3. Model-Based Verification of The Large Lenslet Array Magellan Spectrograph

    … of the The Large Lenslet Array Magellan Spectrograph (LLAMAS), a spectroscopy instrument currently being developed at the MIT Kavli Institute for Astrophysics and Space Research. It is a facility-class instrument that will be installed on the Magellan Telescope at the Las Campanas …

    mit Repository record for Model-Based Verification of The Large Lenslet Array Magellan Spectrograph (opens in a new tab)

  4. Determination of spectral sensitivity of a vacuum ultraviolet, grazing incidence spectrograph

    Thesis (M.S.)--Massachusetts Institute of Technology, Dept. of Physics, 1997, and Thesis (M.S.)--Massachusetts Institute of Technology, Dept. of Electrical Engineering and Computer Science, 1997.

    mit Repository record for Determination of spectral sensitivity of a vacuum ultraviolet, grazing incidence spectrograph (opens in a new tab)

  5. A Spectrograph for the Rapid Analysis of Transients and Classification of Supernovae

    … design, construction and characterisation of a spectrograph operating in the optical range 4000-8000 Å and its application in the observation and classification of transient astronomical sources.

    liverpool-jm Repository record for A Spectrograph for the Rapid Analysis of Transients and Classification of Supernovae (opens in a new tab)

  6. A study of the Raman effect of cellulose: building of the spectrograph

    1. A two prism spectrograph has been designed and oonstruoted with which it is believed Raman spectra may be obtained. 2. Attempts have been made using the spectrograph to obtain Raman spectra. These attempts, are as yet unsuccessful.

    vt Repository record for A study of the Raman effect of cellulose: building of the spectrograph (opens in a new tab)

  7. Analysis of magnetic activity cycles in solar analogs using Solar - Stellar Spectrograph data

    The Solar-Stellar Spectrograph (SSS) Project includes frequent observations of 30 - 50 Sun-like stars to address a wide variety of questions regarding the nature of stellar magnetic activity cycles. The magnetic activity cycles of 18 stars in the SSS project are analyzed using the Lomb Scargle …

    mit Repository record for Analysis of magnetic activity cycles in solar analogs using Solar - Stellar Spectrograph data (opens in a new tab)

  8. Rocket Borne Measurements of a Near-Infrared Vehicle Induced Emission with a Newly Designed Spectrograph

    … atmospheric glow, a modified Ebert-Fastie Spectrograph was designed and built at Embry-Riddle Aeronautical University for rocket borne observations of this glow. This instrument became a piggy-back payload on the Terrier-Orion SAMPLER 41.025 rocket payload launched from White Sands Missile …

    embry-riddle Repository record for Rocket Borne Measurements of a Near-Infrared Vehicle Induced Emission with a Newly Designed Spectrograph (opens in a new tab)

  9. Molecular Vibrations: The Sulfur-Sulfur Bond in Elemental Sulfur and Construction of a Laser-Raman Spectrograph

    Made available in DSpace on 2014-12-09T17:36:00Z (GMT). No. of bitstreams: 1 6812087.pdf: 5706974 bytes, checksum: de23b118e5d657ca63e08c5f443f5c73 (MD5) Previous issue date: 1968

    uiuc Repository record for Molecular Vibrations: The Sulfur-Sulfur Bond in Elemental Sulfur and Construction of a Laser-Raman Spectrograph (opens in a new tab)

  10. A Feasibility Study for Using the ERAU Échelle Spectrograph to Improve Orbital Parameters of Spectroscopic Binary Systems

    … of using the high-resolution échelle spectrograph at Embry-Riddle Aeronautical University (ERAU) to obtain radial velocities of spectroscopic binary stars, and establishes a software pipeline to obtain their orbital parameters. This was done by looking at the double-lined binaries HD …

    embry-riddle Repository record for A Feasibility Study for Using the ERAU Échelle Spectrograph to Improve Orbital Parameters of Spectroscopic Binary Systems (opens in a new tab)

  11. Charged Particle Optics Simulations and Optimizations for Miniature Mass and Energy Spectrometers

    … on optimization. The applications shown are mass spectrographs and electron energy spectrographs. Simulation allowed additional information about the systems in question to be determined.In this work, coded apertures are shown to be compatible with sector instruments, though architectural …

    duke Repository record for Charged Particle Optics Simulations and Optimizations for Miniature Mass and Energy Spectrometers (opens in a new tab)

  12. Experimental and theoretical investigations of molecular ions by spectroscopy as well as ion mobility and mass spectrometry

    … techniques, including a high resolution spectrograph and various combinations of IM and mass spectrometry. The novel high resolution 2D spectrograph facilitates spectroscopic resolutions in the range of commercial echelle spectrographs. The lowest full width at half maximum of a peak …

    potsdam-diss Repository record for Experimental and theoretical investigations of molecular ions by spectroscopy as well as ion mobility and mass spectrometry (opens in a new tab)

Page 1 of 5