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Search Publications

NIST Authors in Bold

Displaying 151 - 175 of 304

Effect of P o2 and Ag on the Phase Formation of the Pb-2223 Superconductor

June 25, 1998
Author(s)
Winnie K. Wong-Ng, Lawrence P. Cook, W Greenwood
… 2 CuO 3 -(Ca,Sr) 2 PbO 4 -(Sr,Ca) 14 Cu 24 O 41 , whereas under 7.5 volume % O 2 the five-phase subsolidus … metastable liquid was: CuO + 2212 + (Sr,Ca) 14 Cu 24 O 41 + (Ca,Sr) 2 PbO 4 > (Ca,Sr) 2 CuO 3 + L. Under 7.5 volume …

The local structure of sulfur vacancies on the basal plane of monolayer MoS2

April 5, 2022
Author(s)
Angel Garcia-Esparza, Sangwook Park, Abrosham Hadi, John Vinson, Baxter Abraham, Alessandro Gallo, Dennis Nordlund, Taeho Roy Kim, Roberto Alonso-Mori, Jean-Luc Bredas, Xiaolin Zheng, Dimosthenis Sokaras
The nature of the S-vacancy is central to controlling the electronic properties of monolayer MoS2. Understanding the geometric and electronic structures of the S-vacancy on the basal plane of monolayer MoS2 remains elusive. Here, operando S K-edge X-ray

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
… an electromechanical vacuum coupling rate of g0/2pi = 41.5 Hz to the low frequency (4.48 MHz) global beam motion of …

Catalyzed KSiH 3 as a Reversible Hydrogen Storage Material

November 1, 2016
Author(s)
Raphael Janot, Wan Si NMN Tang, Damien Clemencon, Jean-Noel Chotard
Solid-state hydrogen storage through the reversible formation of metallic hydrides is a key issue for the development of hydrogen as an energy vector. Herein reports the hydrogen storage performances of the KSiH 3 silanide phase ball-milled with NbF 5 as a

Graphene as Transparent Electrode for Direct Observation of Hole Photoemission from Silicon to Oxide

March 27, 2013
Author(s)
Rusen Yan, Qin Zhang, Oleg A. Kirillov, Wei Li, James I. Basham, Alexander G. Boosalis, Xuelei X. Liang, Debdeep Jena, Curt A. Richter, Alan C. Seabaugh, David J. Gundlach, Huili G. Xing, Nhan V. Nguyen
The outstanding electrical and optical properties of graphene make it an excellent alternative as a transparent electrode. Here we demonstrate the application of graphene as collector material in internal photoemission (IPE) spectroscopy; enabling the

Accurate Pattern Registration for Integrated Circuit Tomography

July 1, 2001
Author(s)
Zachary H. Levine, S Grantham, S Neogi, S P. Frigo, I McNulty, C C. Retsch, Y Wang, Thomas B. Lucatorto
… by agreement between an x-ray parallax measurement of 1.41 0.7 m and a measurement of 1.58 0.08 m from an scanning …

Single-cryostat integration of the quantum anomalous Hall and Josephson effects

August 30, 2024
Author(s)
Jason Underwood, Linsey Rodenbach, Ngoc Thanh Mai Tran, Alireza Panna, Zachary Barcikowski, Molly Andersen, Peng Zhang, Lixuan Tai, Randolph Elmquist, Dean Jarrett, David Goldhaber-Gordon, David Newell, Albert Rigosi
… to the revised SI. We determined currents in the range (9.33--252)nA with a total combined relative uncertainty of (41--4.3)$\mu$A/A, respectively. Limitations and improvements …

Conductive Surface States and Kondo Exhaustion in Insulating YbIr3Si7

January 7, 2024
Author(s)
Macy Stavinoha, C.-L. Huang, W. Phelan, Alannah Hallas, V. Loganathan, M. Michiardi, J. Falke, Sergey Zhdanovich, D. Takegami, C.-E. Liu, K. Tsuei, C. Chen, Long Qian, Nicholas Ng, Jeffrey Lynn, Qingzhen Huang, Franziska Weickert, Vivien Zapf, Katharine Larsen, Patricia Sparks, James Eckert, Anand Puthirath, Hsiang-Hsi Kung, Tor Pedersen, Sergey Gorovikov, A. Damascelli, L. Tjeng, C. Hooley, Andriy Nevidomskyy, E. Morosan
The interplay of Kondo screening and magnetic ordering in strongly correlated materials containing local moments is a subtle problem. Usually the number of conduction electrons per unit cell matches or exceeds the number of moments, and a Kondo-screened

Analysis of the Free Ion Nd 3+ Spectrum (Nd IV)

October 12, 2021
Author(s)
J-F Wyart, Ali Meftah, Wan-U Lydia Tchang-Brillet, Norbert Champion, O Lamrous, Nissan Spector, J Sugar
… configuration 4f^3. We report here the completion to all 41 levels of this configuration. Wavelength measurements …

Fully phase-stabilized 1 GHz turnkey frequency comb at 1.5 mm

March 15, 2021
Author(s)
Daniel Lesko, Alexander Lind, Nazanin Hoghooghi, Abijith S. Kowligy, Henry R. Timmers, Pooja Sekhar, Benjamin Rudin, Florian Emaury, Gregory B. Rieker, Scott Diddams
… a comb mode and a continuous-wave laser at 1550 nm to have 41 mrad of residual phase noise (integrated from 10^2-10^7 …
Displaying 151 - 175 of 304
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