Results 201 to 210 of about 70,693 (320)

On the Terwilliger Algebra of the Group Association Scheme of the Symmetric Group Sym ( 7 )

open access: yesJournal of Combinatorial Designs, Volume 33, Issue 7, Page 261-274, July 2025.
ABSTRACT Terwilliger algebras are finite‐dimensional semisimple algebras that were first introduced by Paul Terwilliger in 1992 in studies of association schemes and distance‐regular graphs. The Terwilliger algebras of the conjugacy class association schemes of the symmetric groups Sym ( n ), for 3 ≤ n ≤ 6, have been studied and completely determined ...
Allen Herman   +2 more
wiley   +1 more source

Microwave Power Dependence of Electric Dipole Spin Resonance

open access: yesphysica status solidi (b), Volume 262, Issue 7, July 2025.
The electric dipole spin resonance mediated by spin–orbit interaction (SOI) in quantum dots is analyzed. When the SOI Hamiltonian is proportional to the cube of the momentum operator, the effective spin Hamiltonian includes a residual spin‐momentum coupling term.
Yasuhiro Tokura
wiley   +1 more source

Characterization of the Spin and Crystal Field Hamiltonian of Erbium Dopants in Silicon

open access: yesAdvanced Quantum Technologies, Volume 8, Issue 7, July 2025.
Erbium in silicon is a promising platform for scalable quantum information processing, as it combines optically addressable spins in the telecom regime with the mature, wafer‐scale nanofabrication techniques available for silicon. In this work, the point symmetry and magnetic interaction of two particularly promising erbium sites are investigated.
Adrian Holzäpfel   +5 more
wiley   +1 more source

Home - About - Disclaimer - Privacy