Results 21 to 30 of about 34,461,409 (228)
The time effects have a significant influence on the deformation characteristics of the overconsolidated unsaturated soils. Establishing an elastic-viscoplastic constitutive model for the overconsolidated unsaturated soils considering the time effects is
SU Yanlin 1, 2, CAI Guoqing 1, 2, LIU Yi 1, 2, SHAN Yepeng 1, 2, LI Jian 1, 2
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SU(2) non-Abelian gauge field theory in one dimension on digital quantum computers [PDF]
An improved mapping of one-dimensional SU(2) non-Abelian gauge theory onto qubit degrees of freedom is presented. This new mapping allows for a reduced unphysical Hilbert space.
N. Klco, M. Savage, Jesse R. Stryker
semanticscholar +1 more source
Loop, string, and hadron dynamics in SU(2) Hamiltonian lattice gauge theories [PDF]
The question of how to efficiently formulate Hamiltonian gauge theories is experiencing renewed interest due to advances in building quantum simulation platforms.
Indrakshi Raychowdhury, Jesse R. Stryker
semanticscholar +1 more source
In this paper, we study a Hamiltonian system constituted by two coupled two-level atoms (qubits) interacting with a nonlinear generalized cavity field. The nonclassical two-qubit correlation dynamics are investigated using Bures distance entanglement and
A.-B. A. Mohamed +3 more
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Emergent SU(2) Dynamics and Perfect Quantum Many-Body Scars. [PDF]
Motivated by recent experimental observations of coherent many-body revivals in a constrained Rydberg atom chain, we construct a weak quasilocal deformation of the Rydberg-blockaded Hamiltonian, which makes the revivals virtually perfect.
Soonwon Choi +8 more
semanticscholar +1 more source
A familiar anomaly affects SU(2) gauge theory in four dimensions: a theory with an odd number of fermion multiplets in the spin 1/2 representation of the gauge group, and more generally in representations of spin 2r+1/2, is inconsistent. We describe here
Juven C. Wang, X. Wen, E. Witten
semanticscholar +1 more source
Phase Diagram of the Spin-1/2 Kitaev-Gamma Chain and Emergent SU(2) Symmetry. [PDF]
We study the phase diagram of a one-dimensional version of the Kitaev spin-1/2 model with an extra "Γ term," using analytical, density matrix renormalization group and exact diagonalization methods. Two intriguing phases are found.
Wang Yang +4 more
semanticscholar +1 more source
The minimum number of rotations about two axes for constructing an arbitrarily fixed rotation [PDF]
For any pair of three-dimensional real unit vectors m^ and n^ with |m^Tn^|
Mitsuru Hamada
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Objective: The pharmacokinetics performance and clinical pregnancy rate of two vaginal progesterone gel, Progeson™ and Crinone™, were compared in this study.
Cheng-Wei Yu +4 more
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Objective: PPH is usually unpredictable; and such fast, urgent and sudden massive life-threating hemorrhage. This study is to assess the efficacy of transarterial embolization (TAE) in treating severe PPH in a single institution over a period of 20 years.
Chin-Yi Lin +3 more
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