Cross-polarization kinetics and fractal nature of thermal equilibration in spin systems: From low-dimensional proton conductors to tripeptides

2021 ◽  
Vol 152 ◽  
pp. 109946
Author(s):  
Laurynas Dagys ◽  
Vytautas Klimavicius ◽  
Martin Brodrecht ◽  
Gerd Buntkowsky ◽  
Vytautas Balevicius
Keyword(s):  
Spin Systems ◽  
Proton Conductors ◽  
Cross Polarization ◽  
Fractal Nature ◽  
Thermal Equilibration ◽  
Low Dimensional

Simulations of the low-dimensional molecular-based spin systems: dodecanuclear nickel ring

2005 ◽  
Vol 290-291 ◽  
pp. 970-973 ◽  
Author(s):  
G. Kamieniarz ◽  
M. Haglauer ◽  
A. Caramico D’Auria ◽  
F. Esposito ◽  
D. Gatteschi
Keyword(s):  
Spin Systems ◽  
Low Dimensional

Optical Spectroscopy of Low-Dimensional Quantum Spin Systems

2003 ◽  
pp. 95-112 ◽  
Author(s):  
Markus Grüninger ◽  
Marco Windt ◽  
Eva Benckiser ◽  
Tamara S. Nunner ◽  
Kai P. Schmidt ◽  
...  
Keyword(s):  
Optical Spectroscopy ◽  
Quantum Spin ◽  
Spin Systems ◽  
Quantum Spin Systems ◽  
Low Dimensional

scholarly journals Vector Chiral States in Low-Dimensional Quantum-Spin Systems

2008 ◽  
Vol 53 (2) ◽  
pp. 732-736
Author(s):  
Raoul Dillenschneider ◽  
Jung Hoon Kim ◽  
Jung Hoon Han
Keyword(s):  
Quantum Spin ◽  
Spin Systems ◽  
Quantum Spin Systems ◽  
Low Dimensional

PULSE-FIELD EXPERIMENTS ON THE SPIN-LATTICE INTERACTION IN LOW-DIMENSIONAL SPIN SYSTEMS

2002 ◽  
Vol 16 (20n22) ◽  
pp. 3369-3372
Author(s):  
B. WOLF ◽  
S. ZHERLITSYN ◽  
S. SCHMIDT ◽  
B. LÜTHI ◽  
M. LANG
Keyword(s):  
Magnetic Field ◽  
Spin System ◽  
Field Experiments ◽  
Resonant Interaction ◽  
Quantum Spin ◽  
Spin Systems ◽  
Pulse Field ◽  
Quantum Spin System ◽  
Magnetic Excitations ◽  
Low Dimensional

Low-dimensional spin systems reveal new and unexpected physical phenomena such as distinct plateaus in the magnetization as a function of magnetic field. In this paper we present ultrasonic measurements for the quasi-two-dimensional spin system SrCu2(BO3)2 in magnetic fields up to 50 T. From this technique we obtained detailed information about the spin state, the magnetic excitations and their interaction with phonons. The dimerized quantum-spin system SrCu2(BO3)2 exhibits plateaus in the magnetization and shows surprisingly strong magneto-elastic effects as a function of temperature and magnetic field. The pronounced elastic anomalies indicate a resonant interaction between the sound wave and the magnetic excitations.

scholarly journals Magnetic properties of low-dimensional quantum spin systems made of stable organic biradicals PNNNO,F2PNNNO,and PIMNO

1999 ◽  
Vol 60 (18) ◽  
pp. 12924-12932 ◽  
Author(s):  
Yuko Hosokoshi ◽  
Yasuhiro Nakazawa ◽  
Katsuya Inoue ◽  
Kohichi Takizawa ◽  
Hiroki Nakano ◽  
...  
Keyword(s):  
Magnetic Properties ◽  
Quantum Spin ◽  
Spin Systems ◽  
Quantum Spin Systems ◽  
Low Dimensional
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