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13 bits per incident photon optical communications demonstration

Farr, William; Choi, John; Moision, Bruce (Pasadena, CA : Jet Propulsion Laboratory, National Aeronautics and Space Administration, 2013, 2013-02-07)

1310 nm quantum dot DFB lasers with high dot density and ultra-low linewidth-power product

Qiu, Y.; Lester, L. F.; Gray, A. L.; Newell, T. C.; Hains, C.; Gogna, P.; Muller, R.; Maker, P.; Su, H.; Stintz, A. (2002-05-19)

Laterally coupled distributed feedback lasers using high-density InAs quantum dots-in-a-well (DWELL) active region demonstrate a nominal wavelength of 1310 nm, a linewidth as small as 68 kHz, and a linewidth-power product ...

1393 ring bus at JPL : description and status

Wysocky, Terry R. (Pasadena, CA : Jet Propulsion Laboratory, National Aeronautics and Space Administration, 2007., 2007-06-26)

The 13th Technology of Deep Space One

Rouquette, N.; Gluck, P. (1999-06-01)

On October 24th, 1998, the Deep Space One (DS-1) spacecraft launched aboard a Delta II rocket as the first step towards the bold task of testing and validating 12 new technologies for future missions. This launch also ...

The 13th Technology of Deep Space One

Rouquette, N.; Neilson, T.; Chen, G. (1999-03-06)

This paper describes an innovative approach to spacecraft fault protection based on automatic code-generation techniques.

14. Optimal Estimation: Designing Constraints

Thompson, David R. (Pasadena, CA: Jet Propulsion Laboratory, National Aeronautics and Space Administration, 2019, 2019-09-24)

1400 - 1900 GHz local oscillators for the Herschel Space Observatory

Ward, J.; Maiwald, F.; Maestrini, A.; Chattopadhyay, G.; Schlecht, E.; Gill, J.; Mehdi, I. (2003-04-22)

1400-1900 GHz local oscillators for the Herschel Space Observatory

Ward, J.; Maiwald, F.; Chattopadhyay, G.; Schlecht, E.; Maestrini, A.; Gill, J.; Mehdi, I. (2003-04-22)

JPL continues to develop robust planar, all solid-state sources to cover the 1414 to 1908 GHz band. These sources will be used as local oscillators to drive hot electron bolometer (HEB) heterodyne mixers on the Herschel ...

1400-1900 GHz local oscillators for the Herschel Space Observatory

Ward, J.; Maiwald, F.; Maestrini, A.; Chattopadhyay, G.; Schlecht, E.; Gill, J.; Mehdi, I. (2003-04-22)

1400-1900 GHz membrane based Schottky diode triplers

Maestrini, A.; Chattopadhyay, G.; Schlecht, E.; Pukala, D.; Mehdi, I. (2002-03-26)

The membrane based planar Schottky diode process has been utilized to design a family of triplers to cover the astronomically important 1400 to 1900 GHz range.

14NH3 Rovibrational IR Analysis at 6000 cm-1

Huang, Xinchuan; Sung, Keeyoon; Lee, Timothy J.; Schwenke, David W.; Toon, Geoffrey C. (Pasadena, CA: Jet Propulsion Laboratory, National Aeronautics and Space Administration, 2021, 2021-06-21)

14th summer school for planetary science solar system exploration program overview

Li, F. K. (2002-08-12)

A 15 Meter Laser-Stabilized Imaging Interferometer

Chen, Chien (1995)

The Laser-Stabilized Imaging Interferometer (LASII) concept is being developed as a candidate for the next generation of optical resolution beyond Hubble Space Telescope (HST). The essential ingredients are: a rigid and ...

15 mm 128x128 Quantum Well Infrared Photodetector Focal Plane Array Camera

Gunapala, S. D. (1995-06)

In this paper, we discuss the development of very sensitive very long wavelength infrared (VWIR)

15 plus years of sea level in the polar oceans from Envisat and CryoSat-2

Armitage, Tom; Kwok, Ron; Cunningham, Glenn (Pasadena, CA: Jet Propulsion Laboratory, National Aeronautics and Space Administration, 2019, 2019-05-13)

15 歠cut-off 128x128 Quantum Well Infrared Photodetectors (QWIPS) Camera

Gunapala, S. D. (1995-06)

We discuss the development and the performance of a very long wavelength (13.5 - 15 歩 128x128 AlGaAs/GaAs multiquantum well infrared imaging system. Highly uniform, high-yield QWIP focal plane array was hybridized to a ...

A 155-GHz Monolithic Low Noise Amplifier

Wang, H.; Lai, R.; Kok, Y. L.; Huang, T. W.; Gaier, Y. C.; Allen, R. J.; Dengler, B. R. (1997-04)

This paper presents the design,fabrication and performance of a three-stage 155-GHz monolithic low noise amplifier (LNA) using 0.1 mue pseudomorphic (PM) InAlAs/InGaAs/InP HEMT technology.

15m 128x128 Quantum Well Infrared Photodetector Focal Plane Array Camera

Gunapala, S.D. (1995-08)

We have developed a first generation 15 歠GaAs/AlGaAs 128x128 quantum well infrared photodetectors (QWIPSs) focal plane array (FPA) for a staring infrared (IR) sensor system. The photoconductive QWIPs of the 128x128 FPAs ...

16 Micrometer Infrared Hot Electron Transistor

Gunapala, S.D.; Liu, J.K.; Park, J.S.; Lin, T.L. (1993-09)

We have demonstrated a bound to continuum state GaAs/Al_xGa_(1-x)As infrared hot electron transistor which has a peak response at theta_p = 16.3 micrometers. An excellent photo-current transfer ratio of alpha_p = 0.12 and ...

16 歠Infrared Hot Electron Transistor

Gunapala, S. D. (1995-04)

Very long wavelength infrared (VWIR) photodetectors, 14 歠20 歠, are of a great interest for variety of space-borne applications. These space applications have placed stringent requirements on the performance of the infrared ...

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