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Search Publications

NIST Authors in Bold

Displaying 1451 - 1475 of 9848

A Comparison of Quantum-Mechanical Capacitance-Voltage Simulators

January 1, 2001
Author(s)
Curt A. Richter, Allen R. Hefner Jr., Eric M. Vogel
… of an extensive ensemble of the most advanced available quantum-mechanical capacitance-voltage simulation and … similar trends accounting for polysilicon depletion and quantum-mechanical confinement, quantitatively, there is … A Comparison of Quantum-Mechanical Capacitance-Voltage Simulators …

Single self-assembled InAs/GaAs quantum dots in photonic nanostructures: the role of nanofabrication

June 13, 2018
Author(s)
Jin Liu, Kumarasiri Konthasinghe, Marcelo I. Davanco, John Lawall, Vikas Anant, Varun Verma, Richard Mirin, Jin Dong Song, Ben Ma, Ze Sheng Chen, Hai Qiao Ni, Zhi Chuan Niu, Kartik Srinivasan
… Single self-assembled InAs/GaAs quantum dots are a promising solid-state quantum technology, with vacuum Rabi splitting, … nanofabrication is used to create structures in which the quantum dot preferentially interacts with strongly-confined … Single self-assembled InAs/GaAs quantum dots in photonic nanostructures: the role of …

Geometric interference in a high-mobility graphene annulus p-n junction device

January 10, 2022
Author(s)
Son Le, Albert Rigosi, Joseph Hagmann, Christopher Gutierrez, Ji Ung Lee, Curt A. Richter
… with a traditional Hall bar geometry, as well as with quantum transport simulation data. Since the two devices are … source of the observed geometric interference patterns is quantum scarring. … quantum transport, graphene, quantum interference, nanoelectronics, nanoscale device …

Revising quantum optical phenomena in adatoms coupled to graphene nanoantennas

June 8, 2022
Author(s)
Garnett W. Bryant, Miriam Kosik, Marvin Muller, Karolina Slowik, Andres Ayuela, Carsten Rockstuhl, Marta Pelc
… and enhancement. To exploit the field enhancement, quantum emitters such as atoms or molecules should be … system. However, tunneling is usually not considered in quantum plasmonic approaches that focus on the optical coupling mechanism between quantum emitters and nanoantennas. This work presents a …

NIST Smart Space: Pervasive Computing Initiative

January 1, 2000
Author(s)
Lynne S. Rosenthal, Vincent M. Stanford
… The next great computing paradigm shift, to pervasive computing, is already well under way and will have no less of … on industry, government, and daily life than the personal computing revolution. Pervasive computing refers to the … NIST Smart Space: Pervasive Computing Initiative …

Assembling a complex quantum ensemble

April 10, 2015
Author(s)
Ian B. Spielman
… This agnostic approach, valid for both classical and quantum systems, requires only minimal additional information … Assembling a complex quantum ensemble …

What Metrology Gains With Quantized Resistance Standards

December 1, 2000
Author(s)
Randolph E. Elmquist
… The emergence of quantum metrology is expressed in modern electrical … standards, primarily through the Josephson effect and the quantum Hall effect. The Josephson and von Klitzing constants that relate to these standards are given in quantum theory by ideal equations KJ = 2e/h and RK = h/e2, …

Complete Methods Set for Scalable Ion Trap Quanum Information Processing

September 4, 2009
Author(s)
Jonathan Home, David Hanneke, John D. Jost, Jason Amini, Dietrich G. Leibfried, David J. Wineland
… Building a quantum information processor capable of outperforming classical devices will require many quantum bits (qubits) and very large numbers of logical … of the qubits and the ability to perform subsequent quantum logic gate with high fidelity \cite{07Steane}. This …

Detection-Loophole-Free Test of Quantum Nonlocality, and Applications

September 26, 2013
Author(s)
B. G. Christensen, Kevin McCusker, Joseph Altepeter, Brice R. Calkins, Thomas Gerrits, Adriana Lita, Aaron J. Miller, Krister Shalm, Sae Woo Nam, P. G. Kwiat
… additional Bell tests, testing the upper limit of quantum correlations. Finally, we use the source to generate secure quantum random numbers at rates 5 orders of magnitude beyond … Detection-Loophole-Free Test of Quantum Nonlocality, and Applications …

Realizing the SI in the 21st Century at NIST

October 16, 2008
Author(s)
K B. Gebbie
… mechanical and electrical power in terms of fundamental quantum phenomena. At the same time, new computing and networking technologies are enabling the … as new directions in nanotechnology, biotechnology, and quantum information. … clock, biotechnology, mass, nanotechnology, photometry, quantum information, radiometry, SI, voltage …

High-Energy Magnetic Excitations from Heavy Quasiparticles in CeCu 2 Si 2

June 18, 2021
Author(s)
Yu Song, Weiyi Wang, Chongde Cao, Zahra Yamani, Yuanji Xu, Yutao Sheng, Wolfgang Loser, Yiming Qiu, Yi-Feng Yang, Robert J. Birgeneau, Pengcheng Dai
… CeCu 2 Si 2 is located near an antiferromagnetic quantum critical point, indicating significant interplay … NPJ Quantum Materials …

QUANTUM-LIMITED 2D SENSORS FOR PH AND BIOSENSING

September 27, 2019
Author(s)
Arvind K. Balijepalli, Son T. Le, Harish C. Pant, Curt A. Richter
… field-effect transistors (FETs) that operate at the quantum capacitance limit. The FETs are fabricated with … to the ionic liquid gate by 200x, limited only by the quantum capacitance of the channel. The devices operate near … QUANTUM-LIMITED 2D SENSORS FOR PH AND BIOSENSING …

Security and Confidence in IT Products

April 1, 2000
Author(s)
E Roback
Federal organizations need to have an appropriate level of confidence that the security features of IT products work as intended and meet security specifications. The basis for having such confidence is through security assurance. Products with an

An Experimental and Computational Study of Steel Moment Connections under a Column Removal Scenario

March 1, 2011
Author(s)
Fahim H. Sadek, Joseph Main, Hai S. Lew, Stephen D. Robert, Vincent Chiarito, Sherif El-Tawil
… This report presents an experimental and computational study of two steel beam-column assemblies, each … buildings, catenary action, computational model, computer simulation, design standards, … An Experimental and Computational Study of Steel Moment Connections under a …

Guide to Securing Computers Using Windows XP Home Edition

November 22, 2006
Author(s)
Shirley M. Radack
… concerning the need to secure Windows XP Home Edition computers, and discusses the security protections that are … checklists, home computers, information security, information technology, … Guide to Securing Computers Using Windows XP Home Edition …

Quantum for Pressure

January 5, 2018
Author(s)
Jay H. Hendricks, Patrick F. Egan, Jacob E. Ricker, Jack A. Stone Jr., Kevin O. Douglass, Gregory F. Strouse
… Pressure, Primary Standard, Quantum, Evangelista Torricelli, Mercury, Manometer, … Quantum for Pressure …

Study on Noise Reduction in Up-conversion Single Photon Detectors

September 9, 2010
Author(s)
Lijun Ma, Oliver T. Slattery, Xiao Tang
… count rate is a major concern for some applications in quantum optics. We have theoretically and experimentally … Proceedings of SPIE, Volume 7851, Quantum Communications and Quantum Imaging VIII …

Computed Images of Dielectric Strips on a Substrate

January 1, 2003
Author(s)
Egon Marx
… Accurate computed optical images of lines and trenches placed on … that goes to form the image. The scattered fields are computed at a relatively large distance over the lines and … incident plane waves are added incoherently to form the computed optical image. Even though the integral equations …

Quantum-based Voltage Waveform Synthesis

November 11, 2011
Author(s)
Samuel P. Benz
… and development was required to practically exploit the quantum behavior of superconducting Josephson junctions for … the accuracy of electrical measurements, even when using quantum-based systems. … Quantum-based Voltage Waveform Synthesis …
Displaying 1451 - 1475 of 9848
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