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NIST Authors in Bold

Displaying 876 - 900 of 3311

Optical atomic clocks

February 9, 2015
Author(s)
Andrew D. Ludlow, Martin M. Boyd, Jun Ye, E. Peik, P. O. Schmidt
… clock, optical lattice, precision spectroscopy, trapped ion …

Combining Microscopic and Macroscopic Probes to Untangle the Single-Ion Anisotropy and Exchange Energies in an S = 1 Quantum Antiferromagnet

April 20, 2017
Author(s)
Jamie Brambleby, Jamie Lee Manson, Paul A. Goddard, Matthew B. Stone, Roger D. Johnson, Pascal Manuel, Jacquelina A. Villa, Craig Brown, Helen Lu, Shalinee Chikara, Vivien Zapf, Saul H. Lapidus, Rebecca Scatena, Piero Macchi, Yu-Sheng Chen, Lai-Chin Wu, John Singleton
… (υ 0 less than or equal to}10 T) allow the single-ion anisotropy energy D and the Heisenberg J and J' … total spin population of ca. 1.75e residing on the Ni(II) ion while remaining 0.25e is delocalized over both ligand … Microscopic and Macroscopic Probes to Untangle the Single-Ion Anisotropy and Exchange Energies in an S = 1 Quantum …

Sodium Superionic Conduction in Na 2 B 12 H 12

April 11, 2014
Author(s)
Terrence J. Udovic, Matoaki Matsuo, Atsushi Unemoto, Kristina Verdal, Vitalie Stavila, Alexander V. Skripov, John J. Rush, Hitoshi Takamura, Shin-Ichi Orimo
… battery technologies has prompted the search for new Na-ion-based electrolyte materials. One such material, Na 2 B 12 … i.e., lower phase-transition temperatures and higher ion conduction, can be realized, eg.g., via modification or … complex hydride, conductivity, impedance measurement, ion conductivity, Na cation, sodium, superionicity …

Conductance Hysteresis in the Voltage-Dependent Anion Channel

September 1, 2015
Author(s)
Shay M. Rappaport, Oscar Teijido, David Hoogerheide, Tatiana K. Rostovtseva, Alexander M. Berezhkovskii, Sergey M. Bezrukov
… In contrast to the voltage gating of ion-selective channels of electrophysiology, the mechanisms … hysteresis, ion channels, electrophysiology, VDAC …

Minimizing damage during FIB-TEM sample preparation of soft materials

November 17, 2011
Author(s)
Nabil Bassim, Bradley De Gregorio, A. D. Kilcoyne, Keana Scott, Tsngming Chou, S. Wirick, George Cody, Rhonda Stroud
… Although focused ion beam (FIB) microscopy has been used successfully for … preparation, and little effect was observed by changing ion-beam parameters. However, polyacrylamide was particularly … Focused ion beam, FIB, SEM, TEM, STXM, XANES, damage, soft materials …

Charge-state dependent ion condensation near conjugated polymer backbones

November 15, 2025
Author(s)
Dilara Meli, Quentin Thomas, Guillaume Freychet, Lucas Flagg, Iain McCulloch, David Beljonne, Lee Richter, Jonathan Rivnay
… this implies that in addition to band-filling, this ion-type dependent phenomenon contributes to decreased hole … Charge-state dependent ion condensation near conjugated polymer backbones …

Hybrid quantum systems with trapped charged particles

February 21, 2017
Author(s)
Shlomi S. Kotler, Raymond Simmonds, Dietrich Leibfried, David J. Wineland
… motion of a trapped charged particle (e.g., an ion or electron) to the quantum degrees of freedom of … that hybrid quantum systems involving a single atomic ion are unfavorable compared with the use of a single electron because the coupling rates between the ion and its counterpart are slower than the expected …

Chained Bell inequality experiment with high-efficiency measurements

March 28, 2017
Author(s)
Ting Rei Tan, Stephen D. Erickson, Peter L. Bierhorst, Daniel Kienzler, Scott C. Glancy, Emanuel H. Knill, Dietrich G. Leibfried, David J. Wineland, Yong Wan
We report correlation measurements on two 9Be+ ions that violate a chained Bell inequality obeyed by any local-realistic theory. The correlations can be modeled as derived from a mixture of a local-realistic probabilistic distribution and a distribution

Randomized Benchmarking of Quantum Gates

January 1, 2007
Author(s)
Emanuel Knill, D. Leibfried, R. Reichle, J. Britton, R. B. Blakestad, J. D. Jost, C. Langer, R Ozeri, Signe Seidelin, David J. Wineland
… We implemented randomized benchmarking on trapped atomic ion qubits, establishing a one-qubit error probability per … ion traps, quantum computing, quantum errors., quantum gates …

Long-Lived Qubit Memory Using Atomic Ions

August 5, 2005
Author(s)
C. Langer, R Ozeri, John D. Jost, J Chiaverini, B. L. DeMarco, A. Ben-Kish, Brad R. Blakestad, Joseph W. Britton, David Hume, Wayne M. Itano, Dietrich G. Leibfried, Rainer Reichle, Till P. Rosenband, Tobias Schaetz, Piet Schmidt, David J. Wineland
… quantum superpositions, quantum-state engineering, trapped ions … Long-Lived Qubit Memory Using Atomic Ions …

RF, Analog, and Mixed Signal Technologies for Communication ICs - An ITRS Perspective

October 10, 2006
Author(s)
Margaret Huang, Herbert S. Bennett, Julio Costa, Peter Cotrell, Anthony A. Immorlica, Jan-Erik Meuller, Charles E. Weitzel, Marco Racaneli, Hisashi Schichijo, Bin Zhao
… wireless communications covering both silicon-based and III-V compound semiconductor. In this paper, we will discuss … and address the intersection of silicon-based and III-V compound semiconductors. …
Displaying 876 - 900 of 3311
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