Band Diagram of Spin Waves in a Two-Dimensional Magnonic Crystal

2011 ◽  
Vol 107 (12) ◽  
Author(s):  
S. Tacchi ◽  
F. Montoncello ◽  
M. Madami ◽  
G. Gubbiotti ◽  
G. Carlotti ◽  
...  
Keyword(s):  
Spin Waves ◽  
Two Dimensional ◽  
Band Diagram ◽  
Magnonic Crystal

Anisotropic spin waves in two-dimensional triangular shaped bi-component magnonic crystal

2019 ◽  
Vol 490 ◽  
pp. 165484
Author(s):  
Samiran Choudhury ◽  
Santanu Pan ◽  
Saswati Barman ◽  
YoshiChika Otani ◽  
Anjan Barman
Keyword(s):  
Spin Waves ◽  
Two Dimensional ◽  
Magnonic Crystal

Efficient Modulation of Spin Waves in Two-Dimensional Octagonal Magnonic Crystal

ACS Nano ◽  
2017 ◽  
Vol 11 (9) ◽  
pp. 8814-8821 ◽  
Author(s):  
Samiran Choudhury ◽  
Saswati Barman ◽  
YoshiChika Otani ◽  
Anjan Barman
Keyword(s):  
Spin Waves ◽  
Two Dimensional ◽  
Magnonic Crystal

Collective spin waves in a bicomponent two-dimensional magnonic crystal

2012 ◽  
Vol 100 (16) ◽  
pp. 162407 ◽  
Author(s):  
G. Gubbiotti ◽  
S. Tacchi ◽  
M. Madami ◽  
G. Carlotti ◽  
S. Jain ◽  
...  
Keyword(s):  
Spin Waves ◽  
Two Dimensional ◽  
Magnonic Crystal

Irreducible first Brillouin zone for two-dimensional magnonic crystals with asymmetric complex lattices

2021 ◽  
pp. 2150170
Author(s):  
Hui Yang ◽  
Guo-Hong Yun ◽  
Yong-Jun Cao
Keyword(s):  
Brillouin Zone ◽  
Unit Cell ◽  
Square Lattice ◽  
Two Dimensional ◽  
Area Formula ◽  
Irreducible Part ◽  
Full Band ◽  
Magnonic Crystals ◽  
Magnonic Crystal ◽  
Complex Basis

Two-dimensional (2D) magnonic crystal (MC) with an asymmetric complex basis is proposed in this paper, and its band structures are calculated in the whole area of the first Brillouin zone (BZ). This kind of MCs is composed of two different atoms in the unit cell, and the symmetry of the unit cell is broken due to changes in the position of the second atom, so the irreducible part of the BZ is no longer the small area [Formula: see text] for square lattice, and it must be expanded to the whole first BZ. Only by investigating the whole first BZ, can we get the true full band-gap for this kind of MCs.

scholarly journals Spin waves in the two-dimensional honeycomb lattice XXZ-type van der Waals antiferromagnet CoPS3

2020 ◽  
Vol 102 (18) ◽  
Author(s):  
Chaebin Kim ◽  
Jaehong Jeong ◽  
Pyeongjae Park ◽  
Takatsugu Masuda ◽  
Shinichiro Asai ◽  
...  
Keyword(s):  
Spin Waves ◽  
Van Der Waals ◽  
Honeycomb Lattice ◽  
Two Dimensional

Strain reconfigurable coupling of spin waves in width modulat-ed magnonic crystal waveguide

2017 ◽  
Author(s):  
A.V. Sadovnikov ◽  
A.A. Grachev ◽  
E. Beginin ◽  
S.E. Sheshukova ◽  
Y. Sharaevskii ◽  
...  
Keyword(s):  
Spin Waves ◽  
Magnonic Crystal

Direct observation of two-dimensional self-focusing of spin waves in magnetic films

1997 ◽  
Vol 56 (14) ◽  
pp. R8483-R8486 ◽  
Author(s):  
M. Bauer ◽  
C. Mathieu ◽  
S. O. Demokritov ◽  
B. Hillebrands ◽  
P. A. Kolodin ◽  
...  
Keyword(s):  
Direct Observation ◽  
Spin Waves ◽  
Magnetic Films ◽  
Two Dimensional ◽  
Self Focusing

Spin waves in the Fermi liquid of quasi-two-dimensional conductors

2007 ◽  
Vol 105 (1) ◽  
pp. 165-169
Author(s):  
V. G. Peschansky ◽  
D. I. Stepanenko
Keyword(s):  
Fermi Liquid ◽  
Spin Waves ◽  
Two Dimensional
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