ESR Line Shape in Strongly Interacting Spin Systems

2003 ◽  
Vol 72 (Suppl.B) ◽  
pp. 44-52 ◽  
Author(s):  
Akira Ogasahara ◽  
Seiji Miyashita
Keyword(s):  
Line Shape ◽  
Spin Systems ◽  
Strongly Interacting ◽  
Interacting Spin Systems

scholarly journals Quantum Metrology with Strongly Interacting Spin Systems

2020 ◽  
Vol 10 (3) ◽  
Author(s):  
Hengyun Zhou ◽  
Joonhee Choi ◽  
Soonwon Choi ◽  
Renate Landig ◽  
Alexander M. Douglas ◽  
...  
Keyword(s):  
Spin Systems ◽  
Quantum Metrology ◽  
Strongly Interacting ◽  
Interacting Spin Systems

scholarly journals Unconventional Magnetism via Optical Pumping of Interacting Spin Systems

2013 ◽  
Vol 110 (25) ◽  
Author(s):  
Tony E. Lee ◽  
Sarang Gopalakrishnan ◽  
Mikhail D. Lukin
Keyword(s):  
Optical Pumping ◽  
Spin Systems ◽  
Interacting Spin Systems

Canonical and thermodynamical entropy in interacting spin systems

Physica ◽  
1967 ◽  
Vol 33 (3) ◽  
pp. 671-678 ◽  
Author(s):  
D. Walgraef ◽  
J. Philippot
Keyword(s):  
Spin Systems ◽  
Interacting Spin Systems

Time-optimal processes for interacting spin systems

2012 ◽  
Vol 99 (4) ◽  
pp. 40002 ◽  
Author(s):  
F. Boldt ◽  
K. H. Hoffmann ◽  
P. Salamon ◽  
R. Kosloff
Keyword(s):  
Spin Systems ◽  
Time Optimal ◽  
Interacting Spin Systems

scholarly journals Adiabatic currents for interacting fermions on a lattice

2019 ◽  
Vol 31 (03) ◽  
pp. 1950009 ◽  
Author(s):  
Domenico Monaco ◽  
Stefan Teufel
Keyword(s):  
Error Estimates ◽  
Quantum Hall ◽  
System Size ◽  
Spin Systems ◽  
Adiabatic Theorem ◽  
Finite Systems ◽  
Quantum Hall Systems ◽  
Degenerate Eigenvalues ◽  
Interacting Spin Systems ◽  
Response Formula

We prove an adiabatic theorem for general densities of observables that are sums of local terms in finite systems of interacting fermions, without periodicity assumptions on the Hamiltonian and with error estimates that are uniform in the size of the system. Our result provides an adiabatic expansion to all orders, in particular, also for the initial data that lie in eigenspaces of degenerate eigenvalues. Our proof is based on ideas from [ 10 ], where Bachmann et al. proved an adiabatic theorem for interacting spin systems. As one important application of this adiabatic theorem, we provide the first rigorous derivation of the adiabatic response formula for the current density induced by an adiabatic change of the Hamiltonian of a system of interacting fermions in a ground state, with error estimates uniform in the system size. We also discuss the application to quantum Hall systems.

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