Edge rotational magnons in magnonic crystals
Abstract
It is predicted that in 2D magnonic crystals the edge rotational magnons of forward volume magnetostatic spin waves can exist. Under certain conditions, locally bounded magnons may appear within the crystal consisting of the ferromagnetic matrix and periodically inserted magnetic/non-magnetic inclusions. It is also shown that interplay of different resonances in 2D magnonic crystal may provide conditions for spin wave modes existence with negative group velocity.
- Authors:
-
- Kotelnikov Institute of Radio-engineering and Electronics of RAS, 11-7 Mokhovaya St., Moscow 125009 (Russian Federation)
- Publication Date:
- OSTI Identifier:
- 22254082
- Resource Type:
- Journal Article
- Journal Name:
- Applied Physics Letters
- Additional Journal Information:
- Journal Volume: 103; Journal Issue: 20; Other Information: (c) 2013 AIP Publishing LLC; Country of input: International Atomic Energy Agency (IAEA); Journal ID: ISSN 0003-6951
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 71 CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS; CRYSTALS; MAGNONS; PERIODICITY; RESONANCE; SPIN WAVES; VELOCITY
Citation Formats
Lisenkov, Ivan, Kalyabin, Dmitry, Moscow Institute of Physics and Technology, 9 Instituskij per., Dolgoprudny, 141700 Moscow Region, Nikitov, Sergey, Moscow Institute of Physics and Technology, 9 Instituskij per., Dolgoprudny, 141700 Moscow Region, and Saratov State University, 112 Bol'shaya Kazach'ya, Saratov 410012. Edge rotational magnons in magnonic crystals. United States: N. p., 2013.
Web. doi:10.1063/1.4829917.
Lisenkov, Ivan, Kalyabin, Dmitry, Moscow Institute of Physics and Technology, 9 Instituskij per., Dolgoprudny, 141700 Moscow Region, Nikitov, Sergey, Moscow Institute of Physics and Technology, 9 Instituskij per., Dolgoprudny, 141700 Moscow Region, & Saratov State University, 112 Bol'shaya Kazach'ya, Saratov 410012. Edge rotational magnons in magnonic crystals. United States. https://doi.org/10.1063/1.4829917
Lisenkov, Ivan, Kalyabin, Dmitry, Moscow Institute of Physics and Technology, 9 Instituskij per., Dolgoprudny, 141700 Moscow Region, Nikitov, Sergey, Moscow Institute of Physics and Technology, 9 Instituskij per., Dolgoprudny, 141700 Moscow Region, and Saratov State University, 112 Bol'shaya Kazach'ya, Saratov 410012. 2013.
"Edge rotational magnons in magnonic crystals". United States. https://doi.org/10.1063/1.4829917.
@article{osti_22254082,
title = {Edge rotational magnons in magnonic crystals},
author = {Lisenkov, Ivan and Kalyabin, Dmitry and Moscow Institute of Physics and Technology, 9 Instituskij per., Dolgoprudny, 141700 Moscow Region and Nikitov, Sergey and Moscow Institute of Physics and Technology, 9 Instituskij per., Dolgoprudny, 141700 Moscow Region and Saratov State University, 112 Bol'shaya Kazach'ya, Saratov 410012},
abstractNote = {It is predicted that in 2D magnonic crystals the edge rotational magnons of forward volume magnetostatic spin waves can exist. Under certain conditions, locally bounded magnons may appear within the crystal consisting of the ferromagnetic matrix and periodically inserted magnetic/non-magnetic inclusions. It is also shown that interplay of different resonances in 2D magnonic crystal may provide conditions for spin wave modes existence with negative group velocity.},
doi = {10.1063/1.4829917},
url = {https://www.osti.gov/biblio/22254082},
journal = {Applied Physics Letters},
issn = {0003-6951},
number = 20,
volume = 103,
place = {United States},
year = {Mon Nov 11 00:00:00 EST 2013},
month = {Mon Nov 11 00:00:00 EST 2013}
}
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