Zobrazeno 1 - 10
of 5 781
pro vyhledávání: '"FRIEDMAN, A. J."'
We introduce a framework that allows for the exact analytic treatment of quantum dynamics subject to coherent noise. The noise is modeled via unitary evolution under a Hamiltonian drawn from a random-matrix ensemble for arbitrary Hilbert-space dimens
Externí odkaz:
http://arxiv.org/abs/2410.07321
Relative free energy calculations are now widely used in academia and industry, but the accuracy is often limited by poor sampling of the complexes conformational ensemble. To address this, we have developed a novel method termed Multi-Topology Repli
Externí odkaz:
http://arxiv.org/abs/2408.11038
We provide a systematic framework for constructing generic models of nonequilibrium quantum dynamics with a target stationary (mixed) state. Our framework identifies (almost) all combinations of Hamiltonian and dissipative dynamics that relax to a st
Externí odkaz:
http://arxiv.org/abs/2404.14538
Autor:
Barberena, Diego, Friedman, Aaron J.
We provide an overview of standard "projective" quantum measurements with the goal of elucidating connections between theory and experiment. We make use of a unitary "Stinespring" representation of measurements on a dilated Hilbert space that include
Externí odkaz:
http://arxiv.org/abs/2404.05679
Autor:
Friedman, Kenneth J., author, Ruhoy, Ilene S., author, Fennell, Patricia A., author, George, Shane, author
Publikováno v:
Infectious Diseases in Neurocognitive and Neuropsychiatric Medicine, 2024.
Externí odkaz:
https://doi.org/10.1093/oso/9780192870414.003.0023
Autor:
Huang, Xiaoyang, Farrell, Jack H., Friedman, Aaron J., Zane, Isabella, Glorioso, Paolo, Lucas, Andrew
The past decade has witnessed the development of systematic effective theories for dissipative thermal systems. Here, we describe an analogous effective theory framework that applies to the classical stochastic dynamics of nonequilibrium systems. We
Externí odkaz:
http://arxiv.org/abs/2310.12233
Publikováno v:
Quantum 8, 1499 (2024)
We constrain a broad class of teleportation protocols using insights from locality. In the "standard" teleportation protocols we consider, all outcome-dependent unitaries are Pauli operators conditioned on linear functions of the measurement outcomes
Externí odkaz:
http://arxiv.org/abs/2310.12227
Autor:
Schulte, Kevin L., Friedman, Daniel J., Dada, Titilope, Guthrey, Harvey L., da Costa, Edgard Winter, Tervo, Eric J., France, Ryan M., Geisz, John F., Steiner, Myles A.
Publikováno v:
Schulte, K.L., et al. Advanced Energy Materials, 14(10), p.2303367, 2024
We present inverted metamorphic Ga0.3In0.7As photovoltaic converters with sub-0.60 eV bandgaps grown on InP and GaAs substrates. The compositionally graded buffers in these devices have threading dislocation densities of 1.3x10^6 cm^-2 and 8.9x10^6 c
Externí odkaz:
http://arxiv.org/abs/2310.08727
Autor:
Takaba, Kenichiro, Pulido, Iván, Behara, Pavan Kumar, Cavender, Chapin E., Friedman, Anika J., Henry, Michael M., Opeskin, Hugo MacDermott, Iacovella, Christopher R., Nagle, Arnav M., Payne, Alexander Matthew, Shirts, Michael R., Mobley, David L., Chodera, John D., Wang, Yuanqing
The development of reliable and extensible molecular mechanics (MM) force fields -- fast, empirical models characterizing the potential energy surface of molecular systems -- is indispensable for biomolecular simulation and computer-aided drug design
Externí odkaz:
http://arxiv.org/abs/2307.07085
Autor:
Underwood, Devin L., Glick, Joseph A., Inoue, Ken, Frank, David J., Timmerwilke, John, Pritchett, Emily, Chakraborty, Sudipto, Tien, Kevin, Yeck, Mark, Bulzacchelli, John F., Baks, Chris, Rosno, Pat, Robertazzi, Raphael, Beck, Matthew, Joshi, Rajiv V., Wisnieff, Dorothy, Ramirez, Daniel, Ruedinger, Jeff, Lekuch, Scott, Gaucher, Brian P., Friedman, Daniel J.
Qubit control electronics composed of CMOS circuits are of critical interest for next generation quantum computing systems. A CMOS-based application specific integrated circuit (ASIC) fabricated in 14nm FinFET technology was used to generate and sequ
Externí odkaz:
http://arxiv.org/abs/2302.11538