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NIST Authors in Bold

Displaying 1151 - 1175 of 9848

Acceleration and Parallelization of ZENO/Walk-on-Spheres

June 1, 2016
Author(s)
Derek Juba, Walid Keyrouz, Michael V. Mascagni, Mary C. Brady, Michael Mascagni
… tool based on Monte Carlo methods (MCMs), used for computing material properties at the nanoscale. ZENO employs …

Practical long-distance quantum key distribution system using decoy levels

April 30, 2009
Author(s)
Danna Rosenberg, Charles G. Peterson, Jim A. Harrington, Patrick R. Rice, N. Dallman, K. T. Tyagi, K. P. McCabe, Sae Woo Nam, Burm Baek, Robert Hadfield, Richard J. Hughes, Jane E. Nordholt
… Quantum key distribution (QKD) has the potential for … quantum key distribution, decoy states, BB84, superconducting … Practical long-distance quantum key distribution system using decoy levels …

Motion-Model-Based Boundary Extraction

November 1, 1995
Author(s)
H Liu, Tsai H. Hong, Martin Herman, Rama Chellappa
Motion boundary extraction and optical flow computation are two subproblems of the motion recovery problem that cannot be solved independently of each other. They represent the most common dilemma in motion research. A popular approach uses an iterative

Mechanism for controlling the exciton fine structure in quantum dots using electric fields: Manipulation of exciton orientation and exchange splitting at the atomic scale

October 7, 2013
Author(s)
Garnett W. Bryant, Natalia Malkova, James S. Sims
… of Coulomb and exchange effects to describe excitons in quantum dots in a vertical electric field. We show that … excitons, fine structure splitting, quantum dots, optics … Mechanism for controlling the exciton fine structure in quantum dots using electric fields: Manipulation of exciton …

Experimental Eavesdropping Attack Against Ekert's Protocol Based on Wigner's Inequality

October 16, 2008
Author(s)
F Bovino, A Colla, G Castagnoli, Stefania Castelletto, Ivo P. Degiovanni, M L. Rastello
… an eavesdropping attack against the Ekert protocol for quantum key distribution based on the Wigner inequality. We … modified Wigner inequality which should guarantee a secure quantum key distribution. … entanglement, quantum cryptography, quantum information, quantum …

Spectroscopy Using Quantum Logic

July 29, 2005
Author(s)
Piet Schmidt, Till P. Rosenband, C. Langer, Wayne M. Itano, James C. Bergquist, David J. Wineland
… atom trapping and cooling, quantum control, quantum entanglement, quantum information processing, quantum-state engineering, … Spectroscopy Using Quantum Logic …

DEPAF: A Computer Model for Design and Performance Analysis of Furnaces

August 15, 1977
Author(s)
J. Chi
… The report covers the development of a computer simulation program DEPAF (Design and Performance … furnaces, computer models, transmission, computer simulation, heat transfer, combustion, experiments, … DEPAF: A Computer Model for Design and Performance Analysis of Furnaces …

Cloud Computing: A Review of Features, Benefits, and Risks, and Recommendations for Secure, Efficient Implementations

June 27, 2012
Author(s)
Shirley M. Radack
… presented in NIST Special Publication (SP) 800-146, Cloud Computing Synopsis and Recommendations: Recommendations of … Technology. The publication explains the different cloud computing technologies and configurations, and recommends … consider when making decisions about implementing cloud computing, NIST SP 800-146 was written by Lee Badger and Tim …

A Decomposition-Based Approach to Layered Manufacturing

June 1, 2002
Author(s)
I Llinkin, R Janardan, J J. Majhi, J Schwerdt, Miles E. Smid, Ram D. Sriram
This paper introduces a new approach for improving the performance and versatility of Layered Manufacturing (LM), which is an emerging technology that makes it possible to build physical prototypes of 3D parts directly from their computer models using a

JARVIS-Leaderboard: A Large Scale Benchmark of Materials Design Methods

May 7, 2024
Author(s)
Kamal Choudhary, Daniel Wines, Kevin Garrity, aldo romero, Jaron Krogel, Kayahan Saritas, Panchapakesan Ganesh, Paul Kent, Pascal Friederich, Vishu Gupta, Ankit Agrawal, Pratyush Tiwary, ichiro takeuchi, Robert Wexler, Arun Kumar Mannodi-Kanakkithodi, Avanish Mishra, Kangming Li, Adam Biacchi, Francesca Tavazza, Ben Blaiszik, Jason Hattrick-Simpers, Maureen E. Williams
… (AI), Electronic Structure (ES), Force-fields (FF), Quantum Computation (QC), and Experiments (EXP). For AI, we … For QC, we benchmark Hamiltonian simulations using various quantum algorithms and circuits. Finally, for experiments, we …

Quantum Correlated Light Beams from NonDegenerate FourWave Mixing in an Atomic Vapor: the D1 and D2 Lines of ^85Rb and ^87Rb

September 3, 2009
Author(s)
Raphael C. Pooser, Alberto M. Marino, Vincent N. Boyer, Kevin M. Jones, Paul D. Lett
… We present experimental results showing that quantum correlated light can be produced using … of intensity-difference noise reduction below the standard quantum limit for each of the four systems. Although each … to varying degrees of noise reduction. The observation of quantum correlations on light produced using all four of …

Determining phosphors' effective quantum efficiency for remote phosphor type of LED modules

December 1, 2010
Author(s)
Arno Keppens, Yuqin Zong, Yoshi Ohno, Geert Deconinck, P. Hanselaer
… studied. Results have been used to determine the effective quantum efficiency of remote phosphors as a function of … effective quantum efficiency, light-emitting diode, phosphor … Determining phosphors' effective quantum efficiency for remote phosphor type of LED modules …

Experimental and numerical investigation of fundamental noise on supercontinuum generated in microstructure fiber

June 1, 2003
Author(s)
Kristan L. Corwin, Nathan R. Newbury, Brian Washburn, Scott A. Diddams, J M. Dudley, S. Coen, R Windeler
… studies of this broadband noise reveal its fundamental and quantum origins: input pulse shot noise and spontaneous Raman … on Lasers and Electro-Optics (CLEO 2003) and the 11th Quantum Electronics and Laser Science Conference (QELS 2003) … fiber optics, nonlinear optics, Quantum noise, Supercontinuum generation …

Data Analysis Considerations in Probing Single Quantum Dot Fluorescence Intermittency

April 28, 2005
Author(s)
J R. Krogmeier, Jeeseong C. Hwang
… The fluorescence intermittency of single, bare, CdSe/ZnS quantum dots were probed using single molecule confocal … blinking, fluorescence intermittency, quantum dots, single molecule microscopy, threshold analysis … Data Analysis Considerations in Probing Single Quantum Dot Fluorescence Intermittency …

Wilson loop and Wilczek-Zee phase from a non-Abelian gauge field

September 30, 2021
Author(s)
Ian Spielman, Francisco Salces Carcoba, Andika Putra, Yuchen Yue, Seiji Sugawa
… Quantum states can acquire a geometric phase called the Berry … potentials. Using an atomic Bose–Einstein condensate, we quantum-engineered a non-Abelian SU(2) gauge field, generated … npj Quantum Information …

A Method for Handling the Extrapolation of Solid Crystalline Phases to Temperatures far above their Melting Point

January 31, 2020
Author(s)
Bo Sundman, Ursula R. Kattner, Sedigeh Bigdeli, Qing Chen, Alan Dinsdale, Bengt Hallstedt, Zhangting He, Mats Hillert, Richard Otis, Malin Selleby
Thermodynamic descriptions in databases for applications in computational thermodynamics require a number of models to describe the Gibbs energy of stable as well as metastable phases of the pure elements as a basis to model compounds and solution phases

High Speed Fiber-Based Quantum Key Distribution Using Polarization Encoding

October 1, 2005
Author(s)
Xiao Tang, Lijun Ma, Alan Mink, Anastase Nakassis, Barry J. Hershman, J Bienfan, Ronald Boisvert, Charles W. Clark, Carl J. Williams
… form and so do not change the concurrence. Hence for a quantum computation v=k1 a k2, analysis of a in e A allows … in terms of a time-reversal symmetry operator, namely the quantum bit flip |?> ? (-i sy) (x)n | ?*> . In this context, … High Speed Fiber-Based Quantum Key Distribution Using Polarization Encoding …

ALOFT-PC: A Smoke Plume Trajectory Model for Personal Computers

March 1, 2003
Author(s)
William D. Walton, Kevin B. McGrattan, J V. Mullin
… domain version of the model for windows based personal computers. The model inputs include wind speed and … ALOFT-PC: A Smoke Plume Trajectory Model for Personal Computers …

Expansion of the High Field-Boosted Superconductivity in UTe 2 under Pressure

September 6, 2021
Author(s)
Sheng N. Ran, Shanta R. Saha, I-Lin Liu, David Graf, Johnpierre N. Paglione, Nicholas Butch
… can approach the zero-field value in the extreme quantum limit 1,2,4 . Because most superconductors undergo … is induced by Landau-quantization effects approaching the quantum limit. Demonstration of a new method of stabilizing … a broad class of both fundamental and applied research in quantum materials. …
Displaying 1151 - 1175 of 9848
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