1 to 10 of 1,218 Results
Oct 7, 2012
Bagheri, Mahmood; Briggs, Ryan M.; Frez, Clifford; Ksendzov, Alexander; Forouhar, Siamak, 2012, "Sub-kHz linewidth GaSb semiconductor diode lasers operating near 2 μm", https://hdl.handle.net/2014/42307, Proceedings of ISLC 2012 International Semiconductor Laser Conference, San Diego, CA, USA, 2012., ISLC 2012 International Semiconductor Laser Conference, San Diego, California, October 7-10, 2012, JPL Open Repository
We report on the phase noise properties of DFB lasers operating near 2.0 μm. Measured noise spectra indicate intrinsic laser linewidths below 1 kHz. An effective linewidth of less than 200 kHz for 5 ms measurement times is estimated. |
Jun 6, 2012
Streiffert, Barbara; Schrock, Mitchell; Fisher, Forest; Himes, Terry, 2012, "Automated sequence processor : something old, something new", https://hdl.handle.net/2014/42576, Proceedings of SpaceOpes 2012 Conference, 11-15 June 2012, Stockholm, Sweden., SpaceOps 2012 Conference, Stockholm, Sweden, June 11-15, 2012, JPL Open Repository
Operations teams are comprised of highly productive, dedicated, and talented people. The use of scripting is one way operations teams have maintained their productivity. At Jet Propulsion Laboratory, a set of scripts called the Automated Sequence Processor (ASP) is used to automa... |
Apr 23, 1999
Yeomans, D., 1999, "Amateur Astrometric Contributions in Support of Flight Projects", https://hdl.handle.net/2014/17136, ['Amateur-Professional Workshop on Minor Planets', 'Flagstaff, AZ, U.S.A.'], JPL Open Repository
There are seven flight projects that will visit 13 different comets and asteroids in the next 13 years. |
Apr 22, 1999
Owen, W., 1999, "Error Sources in Asteroid Astrometry", https://hdl.handle.net/2014/17257, ['Minor Planet Amateur-Professional Workshop 1999', 'Flagstaff, AZ, U.S.A.'], JPL Open Repository
Asteroids astrometry, like any other scientific measurement process, is subject to both random and systematic errors, not all of which are under the observer's control. |
Apr 22, 1999
Nieraeth, D.; Rachocki, K., 1999, "Deep Space One High-Voltage Bus Management", https://hdl.handle.net/2014/17274, ['Space Power (Technology) Workshop', 'Long Beach, CA, U.S.A.'], JPL Open Repository
No abstract provided |
Apr 21, 1999
Bliss, J.; Libbrecht, K.; Thompson, R.; Maleki, L.; Klipstein, W.; Seidel, D.; Kohel, J., 1999, "Generation of a Cold Atom Beam from a Pyramidal Magneto-Optical Trap", https://hdl.handle.net/2014/17156, ['American Physical Society', 'Atlanta, Georgia, USA'], JPL Open Repository
No abstract provided |
Apr 21, 1999
Thakoor, S., 1999, "Biomorphic Explorers", https://hdl.handle.net/2014/17234, ['Briefing at Sponsor Workshop', 'Alexandria, Virginia, U.S.A.'], JPL Open Repository
No abstract provided |
Apr 20, 1999
Sander, M., 1999, "NASA Space Exploration: A View to the Future", https://hdl.handle.net/2014/17227, ['1999 Space Power Workshop', 'Long Beach, California, USA'], JPL Open Repository
No abstract provided |
Apr 20, 1999
Strayer, D., 1999, "Precise Frequency Measurements Using a Superconducting Cavity Stabilized Oscillator", https://hdl.handle.net/2014/17076, ['American Physical Society Meeting', 'Atlanta, GA, USA'], JPL Open Repository
No abstract provided |
Apr 20, 1999
Pain, V.; Domingo, G., 1999, "Active Pixel Sensor", https://hdl.handle.net/2014/17213, ['Next Generation Space Telescope- NGST Dectector', 'Baltmore, MD, U.S.A.'], JPL Open Repository
No abstract provided |