U.S. flag

An official website of the United States government

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

Search Publications

NIST Authors in Bold

Displaying 51 - 75 of 165

Wideband Frequency-Domain Characterization of High-Impedance Probes

November 30, 2001
Author(s)
Uwe Arz, Howard C. Reader, Pavel Kabos, Dylan F. Williams
In this paper we investigate the broadband microwave properties of high-impedance probes designed for on-wafer waveform measurements. We show that the standard two-tier characterization method fails. We introduce two new methods of characterization, both

Fire Safety Research at NIST

July 1, 2002
Author(s)
Anthony P. Hamins
… (NIST). The Division is composed of approximately 58 full time employees, 25 guest scientists and several …

Magnetoencephalography with a chip-scale atomic magnetometer

April 17, 2012
Author(s)
Svenja A. Knappe, Tillman H. Sander, Jan Preusser, Rahul R. Mhaskar, John E. Kitching, Lutz Trahms
… uncooled, fiber-coupled sensor has a sensitive volume of 0.58 mm 3 inside a sensor head of volume 1 cm 3 . When …

Electrical Switching the Perpendicular Neel Order in a Collinear Antiferromagnet

November 1, 2024
Author(s)
Wenqing He, Tianyi Zhang, Yongjian Zhou, Caihua Wan, Hao Wu, Baoshan Cui, Jihao Xia, Ran Zhang, Tengyu Guo, Peng Chen, Mingkun Zhao, Leina Jiang, Alexander Grutter, Purnima P. Balakrishnan, Andrew Caruana, Christy Kinane, Sean Langridge, Guoqiang Yu, Cheng Song, Xiufeng Han
Spintronics is based on the electrical manipulation of magnetic order through current-induced spin torques. In collinear antiferromagnets with perpendicular magnetic anisotropy, binary states can be directly encoded in their opposite Néel order. The

Quantum Electromechanics on Silicon Nitride Nanomembranes

August 3, 2016
Author(s)
Johannes Fink, Mahmoud Kalaee, Alessandro Pitanti, Richard Norte, Lukas Heinzle, Marcelo I. Davanco, Kartik Srinivasan, Oskar Painter
… coupling rate of g0/2pi = 41.5 Hz to the low frequency (4.48 MHz) global beam motion of a patterned phononic crystal … cooled mechanical mode occupancy as low as n_m = 0.58 …

Thermodynamics of the oxidation-reduction reaction {2 glutathione(red)(aq)+NADP (ox)(aq)=glutathione(ox)(aq) + NADP(red)(aq)}

August 1, 2003
Author(s)
Yadu D. Tewari, Robert N. Goldberg
… over a range of temperature (288.15 K to 303.15 K), pH (6.58 to 8.68), and ionic strength Im (0.091 mol kg-1 to 0.90 … NADPre4-d(aq) + H+(aq)}, the equilibrium constant K = (6.6 4.4) 10-11, the standard molar enthalpy of reaction DrH m = … the standard molar Gibbs free energy change DrG m = (58.1 1.7) kJ mol-1, and the standard molar entropy change DrS …
Displaying 51 - 75 of 165
Was this page helpful?