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).
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    42,221 to 42,230 of 42,318 Results
    Infrared Cirrus and Discrete Sources in the Outer Galaxy
    Jan 1, 1993
    Terebey, S.; Fich, M., 1993, "Infrared Cirrus and Discrete Sources in the Outer Galaxy", https://hdl.handle.net/2014/36305, UNKNOWN, JPL Open Repository
    Studies of Galactic infrared cirrus have been based on observations of individual high latitude clouds, analysis of large scale emission at high latitudes in the Solar Neighborhood and complete linear decomposition of the global emission from IRAS and other observations over the...
    On-Chip p-MOSFET Dosimetry
    Jan 1, 1993
    Buehler, M. G.; Blaes, B. R.; Soli, G. A.; Tardio, G. R., 1993, "On-Chip p-MOSFET Dosimetry", https://hdl.handle.net/2014/36318, n/a, JPL Open Repository
    On-chip p-FETs were developed to monitor the radiation dose of n-well CMOS ICs by monitoring threshold voltage shifts due to radiation induced oxide and interface charge.
    Proton Irradiation Effects on Strained Si1-Gex/Si Heterostructures
    Jan 1, 1993
    Park, J.; Lin, T.; Jones, E.; Gunapala, D.; Soli, G.; Wilson, B., 1993, "Proton Irradiation Effects on Strained Si1-Gex/Si Heterostructures", https://hdl.handle.net/2014/36316, JPL Open Repository
    This paper reports the results of a study of proton irradiation effects on heterostructures.
    Mars Relay Satellite: Key to Enabling Low-Cost Exploration Missions
    Jan 1, 1993
    Hastrup, R.; Cesarone, R.; Miller, A., 1993, "Mars Relay Satellite: Key to Enabling Low-Cost Exploration Missions", https://hdl.handle.net/2014/36286, ['Acta Astronautica', 'International Academy of Astronautics (IAA): Conference on Low-Cost Planetary Missions', 'Laurel, Maryland'], JPL Open Repository
    Recently, there has been increasing evidence of a renewed focus on Mars exploration both by NASA and the international community. The thrust of this renewed interest appears to be manifesting itself in numerous low-cost missions employing small, light weight elements, which utili...
    High Temperature Superconductor Josephson Weak Links
    Jan 1, 1993
    Hunt, B. D.; Barner, J. B.; Foote, M. C.; Vasquez, R. C., 1993, "High Temperature Superconductor Josephson Weak Links", https://hdl.handle.net/2014/35494, ['Proceedings of the Electrochemical Society', 'Second Symposium of Low Temperature Electronics and High Temperature Superconducting', 'Honolulu, Hawaii'], JPL Open Repository
    High T_c edge-geometry SNS microbridges have been fabricated using ion-damaged YBa_2Cu_3O_(7-x) (YBCO) and a nonsuperconducting phase of YBCO (N-YBCO) as normal metals. Optimization of the ion milling process used for YBCO edge formation and cleaning has resulted in ion-damage ba...
    Prospects for VLBI Detection of Planets
    Jan 1, 1993
    Jones, D. L.; Lestrade, J-F.; Preston, R. A.; Phillips, R. B., 1993, "Prospects for VLBI Detection of Planets", https://hdl.handle.net/2014/35497, ['SETI Institute', 'Progress in the Search for Extraterrestrial Life', 'U.C.S.C.'], JPL Open Repository
    Astrometric VLBI observations of radio stars are being made to connect the Hipparcos star catalog to the extragalactic radio reference frame. Typically, the antennas are moved between a star and a strong, compact reference source a few degrees away every 2-3 minutes. After correl...
    Comparison of Numerical Models for Computing Underwater Light Fields
    Jan 1, 1993
    Mobley, C. D; Gentili, B.; Gordon, H. R.; Jin, Z.; Kattawar, G. W.; Morel, A.; Reinersman, P.; Stamnes, K.; Stavn, R. H., 1993, "Comparison of Numerical Models for Computing Underwater Light Fields", https://hdl.handle.net/2014/35338, UNKNOWN, JPL Open Repository
    Seven models for computing underwater radiances and irradianes by numberical solution of the radiative transfer equation are compared. The models are applied to the solution of several problems drawn from optical oceanography.
    Phase Diagram of the Ir-Sb System on the Antimony-Rich Part
    Jan 1, 1993
    Caillat, T.; Borshchevsky, A.; Fleurial, J-P., 1993, "Phase Diagram of the Ir-Sb System on the Antimony-Rich Part", https://hdl.handle.net/2014/35316, n/a, JPL Open Repository
    The antimony-rich iridium antimony phase diagram was investigated by means of differential thermal analysis, microprobe analysis, metallography and X-ray powder diffractions.
    Cepheid Distances to Nearby Galaxies: V. Ground-Based Photometry of M81
    Jan 1, 1993
    Madore, B.; Freedman, W.; Lee, M., 1993, "Cepheid Distances to Nearby Galaxies: V. Ground-Based Photometry of M81", https://hdl.handle.net/2014/35354, JPL Open Repository
    This paper describes the use of the Canada-France-Hawaii telescope to obtain three closely spaced epochs of calibrated BVRI CCD imaging of two fields in M81.
    Navigating the Magellan Aerobrake
    Jan 1, 1993
    Giorgini, J.; Wong, S.; You, T-H., 1993, "Navigating the Magellan Aerobrake", https://hdl.handle.net/2014/36613, UNKNOWN, JPL Open Repository
    The Magellan spacecraft has been aerobraked into a 197 x 541 km near-circular orbit around Venus from which it is conducting a high-resolution gravity mapping mission. This was the first interplanetary aerobrake maneuver and involved flying the spacecraft through the upper reache...
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