The JPL Open Repository (JOR) replaced the JPL Technical Report Server (TRS) in 2023. It is a repository for digital copies of technical publications authored by JPL employees. It includes journal articles (the Final Accepted Version), meeting papers, presentations, and other publications cleared for external distribution from 1992 to the present. It also includes research datasets from 2022 on.

Years covered: 1992 to the present.
  • 1992-2021 records were originally on the JPL Technical Report Server (TRS) on Dspace system; those records were migrated to Dataverse in 2022.
  • Records with publication date 2022 or later are native to the Dataverse.
  • Data sets: 2022 to present
  • There are a few pre-1992 records. Those were added to the system on a case-by-case request basis.

  • Persistent IDs (PIDs):
  • 1992-2021 records have Handles
  • 2022 and later records have Digital Object Identifiers (DOIs).
    • Featured Dataverses

    In order to use this feature you must have at least one published dataverse.

    Publish Dataverse

    Are you sure you want to publish your dataverse? Once you do so it must remain published.

    Publish Dataverse

    This dataverse cannot be published because the dataverse it is in has not been published.

    Delete Dataverse

    Are you sure you want to delete your dataverse? You cannot undelete this dataverse.

    Advanced Search

    41,951 to 41,960 of 42,318 Results
    InGaAs Detectors for Miniature Infrared Instruments
    Jan 1, 1993
    Krabach, T.N.; Staller, C.; Dejewski, S.; Cunningham, T.; Herring, M.; Fossum, E.R., 1993, "InGaAs Detectors for Miniature Infrared Instruments", https://hdl.handle.net/2014/34839, ['SPIE: Infrared Systems Engineering', 'Los Angeles, CA'], JPL Open Repository
    In the past year, there has been substantial impetus for NASA to consider missions that are of relatively low cost as a trade off for a higher new mission launch rate. To maintain low mission cost, these missions will be of short duration and will use smaller launch vehicles (e.g...
    The v<sub>1</sub>-v<sub>2</sub>, v<sub>3</sub>-v<sub>2</sub>, v<sub>1</sub>, and v<sub>3</sub> bands of H<sub>2</sub><sup>16</sup>O: line positions and strengths
    Jan 1, 1993
    Toth, R. A., 1993, "The v1-v2, v3-v2, v1, and v3 bands of H216O: line positions and strengths", https://hdl.handle.net/2014/34957, UNKNOWN, JPL Open Repository
    High-resolution spectra of H216O were recorded with a Fourier-transform spectrometer covering transitions in the (100)-(010), (001)-(010), (100)-(000), and (001)-(000) bands. The measured line frequencies were used to determine high accuracy values of rotational energy levels in...
    Improving Real-time Performance of Intelligent Systems with Dynamic Trade-off Evaluation
    Jan 1, 1993
    Schwuttke, U.M.; Gasser, L., 1993, "Improving Real-time Performance of Intelligent Systems with Dynamic Trade-off Evaluation", https://hdl.handle.net/2014/36342, USA, JPL Open Repository
    This paper describes dynamic trade-off evalation (DTE), a new technique that has been developed to improve the performance of real-time problem solving systems. The DTE technique is most suitable for environments in which the requirement for meeting time constraints is of equal o...
    Summary of Cassini Acoustic Criteria Development Using Titan IV Flight Data
    Jan 1, 1993
    Himelblau, H.; Kern, D. L.; Davis, G. L., 1993, "Summary of Cassini Acoustic Criteria Development Using Titan IV Flight Data", https://hdl.handle.net/2014/35681, Institute of Environmental Sciences, JPL Open Repository
    The Cassini spacecraft is being developed by the Jet Propulsion Laboratory (JPL) for theNational Aeronautics and Space Administration (NASA) to orbit and explore the planet Saturn, itsrings and satellites. Cassini will be launched on a Titan IV and boosted out of earth orbit by a...
    Below Band-Gap Laser Ablation of Diamond for Transmission Electron Microscopy
    Jan 1, 1993
    George, T.; Foote, M. C.; Vasquez, R. P.; Fortier, E. P.; Posthill, J. B., 1993, "Below Band-Gap Laser Ablation of Diamond for Transmission Electron Microscopy", https://hdl.handle.net/2014/35039, Applied Physics Letters, JPL Open Repository
    A 248-nm excimer laser was used to thin naturally occurring type 1a diamond substrates at normal and glancing (22 deg) incidence. Perforation of a 250 micron thick substrate was achieved in about 15 minutes at normal incidence. Whilst the substrate thinned at glancing incidence w...
    GPS Measurements of Crustal Deformation Associated With the 22 April 1991, Valle
    Jan 1, 1993
    Lundgren, P. R.; Wolf, S. K.; Protti, M.; Hurst, K. J., 1993, "GPS Measurements of Crustal Deformation Associated With the 22 April 1991, Valle", https://hdl.handle.net/2014/34916, Geophysical Research Letters, JPL Open Repository
    We present analysis results for Global Positioning System (GPS) measurements made
    Tailorable Doping-Spike PtSi Infrared Detectors Fabricated by Si Molecular Beam Epitaxy
    Jan 1, 1993
    Lin, T.; Park, J. S.; Gunapala. S. D.; Jones, E. W.; del Castillo, H. M., 1993, "Tailorable Doping-Spike PtSi Infrared Detectors Fabricated by Si Molecular Beam Epitaxy", https://hdl.handle.net/2014/36017, ['1993 International Conference on Solid State Devices and Materials', 'Chiba, Japan', 'Japan Journal of Applied Physics'], JPL Open Repository
    By incorporating a 1-nm-thick p+ doping spike at the PtSi/Si interface, we have successfullydemonstrated extended cutoff wavelengths of PtSi Schottky infrared detectors. The extended cutoffwavelengths resulted from the reduced effective potential barriers due to the combined effe...
    An Unipolar Terminal-Attractor Based Neural Associative Memory with Adaptive Threshold and Perfect Convergence
    Jan 1, 1993
    Liu, Huang-Kuang; Wu, John, 1993, "An Unipolar Terminal-Attractor Based Neural Associative Memory with Adaptive Threshold and Perfect Convergence", https://hdl.handle.net/2014/34970, ['Optics Letters', 'Optical Society of America: Neural Networks', 'Denver, CO'], JPL Open Repository
    For the first time, a unipolar terminal-attractor based neural associative memory (TABAM)system with adaptive threshold and perfect convergence is presented. By adaptively setting thethreshold values for the dynamic iteration for the unipolar binary neuron states with terminal-at...
    Stellar Populations in the Dwarf Elliptical Galaxy NGC 185
    Jan 1, 1993
    Lee, M.; Freedman, W.; Madore, B., 1993, "Stellar Populations in the Dwarf Elliptical Galaxy NGC 185", https://hdl.handle.net/2014/35145, JPL Open Repository
    This paper presents the BVRI CCD photometry of about 5,300 stars in the central area of the dwarf elliptical galaxy NGC 185 in the Local Group.
    Implication of the January 1990 Volcanic Eruption on Io for Resurfacing Rates and Energetics
    Jan 1, 1993
    Johnson, T. V.; Matson, D. L.; Veeder, G. J.; Blaney, D. L.; Goguen, J. D., 1993, "Implication of the January 1990 Volcanic Eruption on Io for Resurfacing Rates and Energetics", https://hdl.handle.net/2014/36446, ['American Geophysical Union, Fall Meeting', 'San Francisco, CA'], JPL Open Repository
    The high temperature event observed by ground based infrared radiometry of Io in January of 1990 can be modeled as an extremely active silicate lava flow which increased its area and cooled over a period of three hours. The best model at the start of the observations is a thermal...
    Add Data

    Sign up or log in to create a dataverse or add a dataset.

    Sign Up Log In
    Share Dataverse

    Share this dataverse on your favorite social media networks.

    Link Dataverse
    Reset Modifications

    Are you sure you want to reset the selected metadata fields? If you do this, any customizations (hidden, required, optional) you have done will no longer appear.