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Displaying 101 - 125 of 383

Thermodynamic Properties of Ideal Gas Nitro and Nitrate Compounds

November 14, 2018
Author(s)
A Burcat
… The detailed ideal gas thermodynamic properties of 29 organic nitro and nitrate compounds and two of their … formation of l-nitro-pentane was estimated to be -39.3 ± 0.5 kcal/mol and that of 1-nitro-hexane as -44.3 ± 0.7 kcal/mol …

Band offsets of atomic-layer-deposited Al2O3 on GaAs and the effects of surface treatment.

August 27, 2008
Author(s)
Nhan V. Nguyen, Oleg A. Kirillov, Weirong Jiang, Wenyong Wang, John S. Suehle, P. D. Ye, Y. Xuan, N. Goel, Kwang-Woo Choi, Wilman Tsai
In this letter we report the band offsets of the Al/Al2O3/GaAs structure determined by internal photoemission and spectroscopic ellipsometry. The energy barrier height at the Al2O3 and sulfur-passivated GaAs interface is found to be 3.0 eV, which is

Ultra fast quantum key distribution over a 97-km installed telecom fiber with wavelength-division-multiplexing clock synchronization

July 21, 2008
Author(s)
Akihiro Tanaka, Mikio Fujiwara, Sae Woo Nam, Yoshihiro Nambu, Seigo Takahashi, Wakako Maeda, Ken-ichiro Yoshino, Shigehito Miki, Burm Baek, Z. Wang, Akio Tajima, Masahide Sasaki, Akihisa Tomita
We demonstrated ultra fast BB84 quantum key distribution (QKD) transmission at 625 MHz clock rate through a 97 km field-installed fiber using practical clock synchronization based on wavelength-division-multiplexing (WDM). We succeeded in over-one-hour

A Stall Metric to Track Communication Performance

February 15, 2000
Author(s)
Alan Mink, Wayne J. Salamon, Michael D. Indovina
… communication throughput dips in our version of Linux (2.0.29). The availability of this data stream stall metric would …

Neutron Radiography Measurement of Salt Solution Absorption in Mortar

February 1, 2017
Author(s)
Catherine Lucero, Robert Spragg, Dale P. Bentz, Daniel S. Hussey, David L. Jacobson, Jason Weiss
… chloride solutions with concentrations ranging from 0 % to 29.8 % by mass. The depth of fluid penetration was monitored … 0.42 and 0.50, respectively. At high CaCl2 concentrations (29.8 % by mass), the sorptivity decreased by 83 %, 87 %, and …

Wide Ranging Viscosity Measurements of Rocket Propellant RP-2

August 28, 2013
Author(s)
Arno D. Laesecke, Dylan S. Cousins
… % while the uncertainty of the instrument is estimated at 5 %. The measured viscosities of RP-2 were compared with … pressure dependence than the mixture model and are up to 29 % higher at high compressions. …

A Phase Locked Frequency Comb from an All-Fibre Supercontinuum Source

September 22, 2003
Author(s)
Brian Washburn, Jeffrey W. Nicholson, Scott Diddams, M. Yan, C. G. Jorgensen, Nathan R. Newbury
A phase-locked, frequency comb in the near-infrared is presented. Self-referencing detection and stabilization of the carrier-envelope-offset frequency is demonstrated in an all-fibre supercontinuum source, based on an amplified, modelocked erbium-fibre
Displaying 101 - 125 of 383
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