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  • Moeur, W. A.; Adriaans, M. J.; Boyd, S. T. P.; Strayer, D. M.; Duncan, R. V. (1995)
    Although many well controlled experiments have been conducted to measure the static properties of systems near criticality, few experiments have explored the transport properties in systems driven far away from equilibrium ...
  • Cunningham, T.; Fossum, E. (1994-04-05)
    Gallium arsenide junction field-effect transistors (GaAS JFETS) are promising for deep cryogenic (<10k) readout electonics applications.
  • Samoska, Lorene; Fung, Andy; Kangaslahti, Pekka; Gawande, Rohit; Soria, Mary; Lawrence, Charles; Gaier, Todd; Cuadrado-Calle, David; George, Danielle; Fuller, Gary; Varonen, Mikko; Lai, Richard; Cleary, Kieran (Pasadena, CA: Jet Propulsion Laboratory, National Aeronautics and Space Administration, 2016, 2016-10-03)
    In this work, we describe monolithic millimeter-wave integrated circuit (MMIC) Low Noise Amplifier (LNA) and mixer designs for U-Band, also known as the WR19 waveguide band (40-60 GHz). The LNAs were fabricated in NGC’s ...
  • Dooley, J. (2003-09-16)
  • Dooley, J. A.; Lindensmith, C. A.; Chave, R. G.; Fultz, B.; Graetz, J.; (1998-06-17)
    Magnetostrictive actuators based on TbDy alloys show promise for use as actuators on cryogenic devices. They can be made to deliver large forces and useful displacements below liquid nitrogen temperatures, with many ...
  • Chave, R.; Dooley, J.; Lindensmith, C.; Fultz, B. (1998-06-17)
  • Dawson, D.; Gaier, T.; Raja, R.; Nishimoto, M.; Lai, R.; Wells, M. (2003-06-08)
    We report the packaging and first measurement of Indium Phosphide (InP) monolithic microwave integrated circuits (MMICs) low noise amplifiers (LNAs) operating at cryogenic temperatures.
  • Vasisht, G.; Wallace, J. K.; Bartos, R.; Martin, S. R. (2004-06-21)
  • Weinreb, S.; Gaier, T.; Fernandez, J.; Erickson, N.; Wielgus, J. (2000-10-02)
    Monolithic (MMIC) and discrete transistor (MIC) low noise amplifiers are compared on the basis of performance, cost, and reliability. The need for cryogenic LNA's for future large microwave arrays for radio astronomy is ...
  • Sheldon, Douglas; Burke, Gary; Argueta, Arby; Bakshi, Alireza; Aranki, Nazeeh; Sadigursky, Michael (Pasadena, CA : Jet Propulsion Laboratory, National Aeronautics and Space Administration, 2011., 2011-08-23)
  • Mehdi, I.; Maestrini, A.; Pukala, D.; Bruston, J.; Chattopadhyay, G.; Schlecht, E.; Maiwald, F.; Martin, S. (2000-05-01)
  • Maestrini, A.; Pukala, D.; Maiwald, F.; Schlecht, E.; Chattopadhyay, G.; Mehdi, I. (2000-09-28)
    The FIRST/HIFI mission allows for the local oscillator frequency multiplier chains to be cooled to 120 - 150 K in order to increase available output power. This paper will discuss the implication of cooling on GaAs based ...
  • Mehdi, I.; Maestrini, A.; Pukala, D.; Chattopadhyay, G.; Bruston, J.; Schlecht, E.; Maiwald, F.; Martin, S.; Samoska, L.; Mehdi, I. (2000-09-28)
  • Holmes, W.; Bamford, R.; Chui, T. C. P.; Craig, J.; Elliott, S.; Galloway, S.; Gannon, J.; Rentz, P.; Thomassen, J. (2001-07-16)
    We describe the design and test of a modular probe structure to allow nK control of <8 kg space borne instruments operated at liquid helium temperatures for the Low Temperature Microgravity Physics Program.
  • Guernsey, Carl S.; Baker, Raymond S.; Plachta, David; Kittel, Peter (Pasadena, CA : Jet Propulsion Laboratory, National Aeronautics and Space Administration, 2005., 2005-07)
    This paper describes a study of the potential application of cryogenic propulsion systems using liquid oxygen and hydrogen propellants to planetary spacecraft.
  • Sirbi, A.; Bowman, R. C.; Wade, L. A.; Barber, D. S. (2000-11-21)
    For several future space applications, long life vibration free collers are needed to cover the temperature range from 60K to about 4K. We describe the development of a novel cryogenic system capable of reaching 18K in ...
  • Wade, L. A.; Sirbi, A.; Bowman, R. C.; Barber, D. S. (2002-07-16)
    This paper presents the cryogenic design of Hydrogen Sorption Cooler, part of cryogenic chain in the Planck Mission (ESA).
  • Zhang, B.; Pearson, D.; Borders, J.; Franklin, B.; Prina, M.; Hardy, J.; Crumb, D. (Pasadena, CA : Jet Propulsion Laboratory, National Aeronautics and Space Administration, 2004., 2004-03)
    A test facility has been upgraded in preparation for testing of two hydrogen sorption cryocoolers operating at 18/20 K. these sorption coolers are currently under development at the Jet Propulsion Laboratory. This work ...
  • Ferber, R. R.; Pearson, J. C.; Gaier, T. C.; Samoska, L. A.; Swift, G.; Yocom, P.; Liao, K. T. (2003-05-21)
  • Ferber, R. R.; Pearson, J. C.; Gaier, T. C.; Samoska, L. A.; Swift, G.; Yocom, P.; Liao, K. T. (2003-05-21)
    This paper summarizes the development of W band amplifiers for the Local Oscillator (LO) chains for the Herschel HIFI (Heterodyne Instrument for Far Infrared) Instrument.