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Displaying 1451 - 1475 of 3643

Ionic Hydrogen bond Networks and Ion Solvation 1. An Efficient Monte Carlo / Quantum Mechanical Method for Structural Search and Energy Computation: Ammonium / Water

February 25, 2009
Author(s)
Yi-Lei Zhao, Michael Mautner, Carlos A. Gonzalez
… search for each n was then re-optimized with 2 quantum chemistry methods including HF, MP2 and DFT. The … expensive from the computational point of view) ab initio quantum chemical methods. These encouraging results suggest … Networks and Ion Solvation 1. An Efficient Monte Carlo / Quantum Mechanical Method for Structural Search and Energy …

Towards Precision Spectroscopy of Antiprotonic Atoms for Probing Strong-field QED

January 15, 2025
Author(s)
Goncalo Baptista, Shikha Rathi, Michael Roosa, Quentin Senetaire, Jonas Sommerfeldt, Toshiyuki Azuma, Daniel Becker, Francois Butin, Ofir Eizenberg, Joseph Fowler, Hiroyuki Fujioka, Davide Gamba, Nabil Garroum, Mauro Guerra, Tadashi Hashimoto, Takashi Higuchi, Paul Indelicato, Jorge Machado, Kelsey Morgan, Francois Nez, Jason Nobles, Ben Ohayon, Shinji Okada, Daniel Schmidt, Daniel Swetz, Joel Ullom, Pauline Yzombard, Marco Zito, Nancy Paul
… is a new experiment with the aim to test strong-field quantum electrodynamics (QED) effects by performing … spectroscopy, superconducting detectors, quantum electrodynamics, antiprotonic atoms …

99.996% 12C films enriched and deposited in situ

June 28, 2013
Author(s)
Kevin J. Dwyer, Joshua M. Pomeroy, David S. Simons
… which are measured to be 99.9961(4)% 12C. In solid state quantum information, isotopic enrichment of materials has … quantum information, nitrogen-vacancy center, enriched carbon …

Quantum Disordered Ground State in the Triangular-Lattice Magnet NaRuO 2

July 1, 2023
Author(s)
Brenden R. Ortiz, Paul M. Sarte, Alon H. Avidor, Aurland Hay, Eric Kenney, Alexander I. Kolesnikov, Daniel M. Pajerowski, Adam A. Aczel, Keith M. Taddei, Craig Brown, Chennan Wang, Michael J. Graf, Ram Seshadri, Leon Balents, Stephen Wilson
… spin liquid compounds with a low-temperature crossover in quantum disorder driven via the interplay between geometric … Quantum Disordered Ground State in the Triangular-Lattice …

Aminoxyl (nitroxyl)Radicals in the Decomposition of RDX

May 13, 2008
Author(s)
Karl K. Irikura
… bond cleavage, among other possible initiation reactions.  Quantum chemistry calculations show that the resulting aminyl … Aminoxyl, decomposition, nitramine, nitroxyl, quantum chemistry, RDX, reaction mechanism …

Entanglement Purification of Any Stabilizer State

January 1, 2006
Author(s)
Scott Glancy, Emanuel Knill, Hilma M. Vasconcelos
… protocol each party measures the stabilizer operators of a quantum error correcting code on his or her qubits. The … entanglement distillation, entanglement purification, quantum error correction, stabilizer codes. …

Key Recovery Attack for ZHFE

June 4, 2017
Author(s)
Daniel Cabarcas, Daniel Smith-Tone, Javier A. Verbel
… ZHFE, an interesting new technique for multivariate post-quantum encryption. The scheme is a generalization of HFE in … PQCrypto 2017: The Eighth International Conference on Post-Quantum Cryptography …

Surface Effects on Capped and Uncapped Nanocrystals

October 16, 2008
Author(s)
Garnett W. Bryant, W Jaskolski
… the fundamental band gap and all near-band-edge states are quantum- confined internal states. When surface anion … nanocrystal, quantum dot, semiconductor, surface states …

Electro-Mechanical Properties of Graphene Drumheads

June 22, 2012
Author(s)
Nikolai N. Klimov, Suyong S. Jung, Shuze Zhu, Teng Li, C. Alan Wright, Santiago Solares, David B. Newell, Nikolai B. Zhitenev, Joseph A. Stroscio
… spectrum indicates the formation of a spatially confined quantum dot, in agreement with recent predictions of … tunneling microscopy, scanning tunneling spectroscopy, quantum dots …

Physics Laboratory - Technical Activities 1997

January 1, 1998
Author(s)
K B. Gebbie, William R. Ott
… radiation measurements, time and frequency measurements, quantum physics, fundamental constants, and electronic … radiation, measurement methods, optical radiation, quantum physics, time …

Kinetic Inductance Traveling Wave Amplifiers For Multiplexed Qubit Readout

December 10, 2018
Author(s)
Leonardo Ranzani, K. C. Fong, G. Ribell, Tomas A. Ohki, David P. Pappas, Mustafa Bal, Xian Wu, Robert P. Erickson, Junling Long, Hsiang S. Ku
… (KIT) amplifier suitable for superconducting quantum information measurements and characterize its … Quantum information, amplifier, cryogenic, low noise, wide …

Migdall Responds

May 1, 1999
Author(s)
Alan L. Migdall
… applications described in my article - absolute detector quantum efficiency. The work in these early references is … absolute quantum efficiency, alpha particle, coincidence, correlated …

First-Order Phase Transition versus Spin-State Quantum-Critical Scenarios in Strain-Tuned Epitaxial Cobaltite Thin Films

February 14, 2024
Author(s)
John Dewey, Vipul Chaturvedi, Tatiana Webb, Prachi Sharma, William Postiglione, P. Quarterman, Purnima Balakrishnan, Brian Kirby, Lucca Figari, Caroline Korostynski, Andrew Jacobson, Turan Birol, Rafael Fernandes, Abhay Pasupathy, Chris Leighton
… phase under tension, thus exposing a potential spin-state quantum-critical point. The latter has been proposed in … a first-order phase transition as opposed to spin-state quantum-critical behavior, which we discuss theoretically via … First-Order Phase Transition versus Spin-State Quantum-Critical Scenarios in Strain-Tuned Epitaxial …
Displaying 1451 - 1475 of 3643
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