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Displaying 1976 - 2000 of 9850

Computer-Controlled Characterization of High-Voltage, High-Frequency SiC Devices

July 1, 2006
Author(s)
Jose M. Ortiz-Rodriguez, Allen R. Hefner Jr., David W. Berning, Colleen E. Hood, S. Olcum
… it. This work addresses the need for new device metrology computer tools that can aid in the special SiC measurement … combined with high voltage. A description of a developed computer-controlled instrumentation interface required to … Computer-Controlled Characterization of High-Voltage, …

Practical electron-tunneling refrigerator

January 21, 2004
Author(s)
Anna Clark, Anthony Williams, Steve Ruggiero, Marcel L. van den Berg, Joel N. Ullom
… based on the removal of hot electrons from a metal by quantum-mechanical tunneling. We have halved the electronic … tunneling, NIS junction, quantum refrigerator …

Improving squeezing purity from a KNbO 3 crystal by temperature tuning

May 4, 2008
Author(s)
Thomas Gerrits, Tracy S. Clement, Scott Glancy, Richard P. Mirin, Sae Woo Nam, Emanuel Knill
… Conference on Lasers and Electro-Optics (CLEO ) and the Quantum Electronics and Laser Science Conference (QELS ) … Tech. Dig., Quantum Electronics and Laser Science Conf. (QELS) …

Quantum field theory for the chiral clock transition in one spatial dimension

May 3, 2021
Author(s)
Seth P. Whitsitt, Rhine Samajdar, Subir Sachdev
… We describe the quantum phase transition in the N-state chiral clock model in … exponent z≠1, and so cannot be described by a relativistic quantum field theory. We use a lattice duality transformation … Quantum field theory for the chiral clock transition in one …

Test Environment and Procedures for Testing dd Provided With FreeBSD 4.4

May 6, 2004
Author(s)
James R. Lyle
This document describes the testing of dd in the FreeBSD environment. The test cases that were applied are described in Disk Imaging Tool Specification, Version 3.1.6.The tests were run on test systems in the Computer Forensics Tool Testing Lab at the

Test Environment and Procedures for Testing EnCase 3.20

May 1, 2004
Author(s)
James R. Lyle
This document describes the testing of EnCase 3.20. The test cases that were applied are described in Disk Imaging Tool Specification, Version 3.1.6.The tests were run on test systems in the Computer Forensics Tool Testing Lab at the National Institute of

Foundations of a Security Policy for Use of the National Research and Educational Network

February 1, 1992
Author(s)
A Oldehoeft
… is an integral part of the planned High- Performance Computing and Communication (HPCC) infrastructure that will … access to services and resources such as high-performance computing systems, specialized software tools, databases, … computer security policy, High-Performance Computing and Communication, HPCC, National Research and …

Observation of two-mode squeezing in a traveling wave parametric ampli er

April 15, 2022
Author(s)
Florent Lecocq, Jose Aumentado, Martina Esposito, Arpit Ranadive, Luca Planat, Sebastian Leger, Dorian Fraudet, Vincent Jouanny, Olivier Buisson, Wiebke Guichard, Cecile Naud, Nicolas Roch
… recently emerged as essential tools for broadband near quantum-limited ampli cation. However, their use to generate microwave quantum states still misses an experimental demonstration. In … in quantum sensing and continuous variable quantum computing. …

Random pulse sequences for qubit noise spectroscopy

May 30, 2025
Author(s)
Kaixin Huang, Demitry Farfurnik, Alireza Seif, Mohammad Hafezi, Yi-Kai Liu
… important tool for the experimental investigation of open quantum systems. However, conventional techniques for … sequences on a realistic physical system, self-assembled quantum dots, reveal a speedup of an order of magnitude in … dynamical decoupling, compressed sensing, sparsity, quantum dots …

Identifying Critical Patches With ICAT

July 1, 2000
Author(s)
Peter M. Mell
[For the latest information on vulnerabilities, see the National Vulnerability Database, nvd.nist.gov]The NIST computer security division has created a searchable index containing 700 of the most important computer vulnerabilities. This index, called the

MEMSDuino: An Arduino-Based MEMS Switch Controller

May 1, 2025
Author(s)
Lafe Spietz, Adam Sirois, Nathan Flowers-Jacobs, Peter Hopkins, Samuel Benz, Steve Waltman
… cryogenic switches are a critical enabling technology for quantum information science, both for calibration and high … these do not work at the cryogenic temperatures used in quantum information science. The instrument presented here is … Arduino, MEMS, RF, Quantum, controller, cryogenic, microwave …

Graphene Production for Electrical Metrology

June 1, 2011
Author(s)
Randolph E. Elmquist, David B. Newell, George R. Jones, Felipe L. Marquez-Hernandez, Mariano A. Real, Tian T. Shen
… must be favorable to produce devices with strong quantum Hall effect (QHE) plateaus that are suitable for … at room temperature, well above the temperature at which quantum behavior disappears in the best conventional … Graphene, quantum Hall effect, electron mobility, heterostructute …

Layer Perfection in Ultrathin InAS Quantum Wells in GaAs(001)

January 1, 2000
Author(s)
J A. Gupta, S P. Watkins, E D. Crozier, Joseph Woicik, D A. Harrison, D Jiang, I J. Pickering, B A. Karlin
… perfection and positions of 1 and 2 monolayer (ML) InAs quantum wells buried in GaAs(001). Photoluminescence (PL) … Layer Perfection in Ultrathin InAS Quantum Wells in GaAs(001) …

Coupled quantized mechanical oscillators

March 10, 2011
Author(s)
Kenton R. Brown, Christian Ospelkaus, Yves Colombe, Andrew C. Wilson, Dietrich G. Leibfried, David J. Wineland
… larger models. Realizations of harmonic oscillators in the quantum regime include electromagnetic fields in a cavity [1 … trapped ions. The system demonstrates a building block for quantum information processing and quantum simulation. More broadly, this work is a natural …

Overcoming Impediments to Cell Phone Forensics

January 16, 2008
Author(s)
Wayne Jansen, Aurelien M. Delaitre, Ludovic Moenner
Cell phones are an emerging but rapidly growing area of computer forensics. While cell phones are becoming more like desktop computers functionally, their organization and operation are quite different in certain areas. For example, most cell phones do not

Broadband pulsed quadrature measurements with calorimeters

December 8, 2025
Author(s)
Ezad Shojaee, James R. van Meter, Karl Mayer, Scott Glancy, Emanuel Knill
… A general one-dimensional quantum optical mode is described by a shape in the time or … number of photons. This generalization has applications in quantum measurements of femto-second pulses, and, … quantum optics, quadrature measurement, homodyne, calorimeter …

Entangled Images from Four-Wave Mixing

July 25, 2008
Author(s)
Vincent Boyer, Alberto M. Marino, Raphael C. Pooser, Paul D. Lett
… Two beams of light can be quantum mechanically entangled through correlations of their … can be bright fields that display position-dependent quantum noise reduction in their intensity difference or … system is an ideal source for parallel continuous-variable quantum information protocols. …

Computer-Aided Manufacturing Engineering

September 1, 1995
Author(s)
Mike Smith, Swee K. Leong
… based on commercially available off-the shelf products. A Computer-Aided Manufacturing Engineering Forum held it''s … Computer-Aided Manufacturing Engineering …
Displaying 1976 - 2000 of 9850
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