N
N. A. Abdullayev
Researcher at Azerbaijan National Academy of Sciences
Publications - 31
Citations - 1489
N. A. Abdullayev is an academic researcher from Azerbaijan National Academy of Sciences. The author has contributed to research in topics: Raman spectroscopy & Topological insulator. The author has an hindex of 7, co-authored 21 publications receiving 978 citations. Previous affiliations of N. A. Abdullayev include Baku State University & ANAS.
Papers
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Journal ArticleDOI
Prediction and observation of the first antiferromagnetic topological insulator
Mikhail M. Otrokov,I. I. Klimovskikh,Hendrik Bentmann,Alexander Zeugner,Ziya S. Aliev,Sebastian Gass,Anja U. B. Wolter,A. V. Koroleva,D. A. Estyunin,Alexander M. Shikin,María Blanco-Rey,Martin Hoffmann,Alexandra Yu. Vyazovskaya,Sergey V. Eremeev,Yury M. Koroteev,Imamaddin R. Amiraslanov,Mahammad B. Babanly,Nazim Mamedov,N. A. Abdullayev,Vladimir N. Zverev,Bernd Büchner,Eike F. Schwier,Shiv Kumar,Akio Kimura,Luca Petaccia,Giovanni Di Santo,Raphael C. Vidal,S. Schatz,K. Kißner,Chul-Hee Min,Simon Moser,Thiago R. F. Peixoto,Friedrich Reinert,Arthur Ernst,Pedro M. Echenique,Anna Isaeva,Evgueni V. Chulkov +36 more
TL;DR: In this article, the authors used density functional theory and Monte Carlo method to predict the antiferromagnetic topological insulator (AFMTI) phase, which is hosted by the van der Waals layered compound MnBi$_2$Te$_4$.
Journal ArticleDOI
Prediction and observation of an antiferromagnetic topological insulator.
Mikhail M. Otrokov,I. I. Klimovskikh,Hendrik Bentmann,D. A. Estyunin,Alexander Zeugner,Ziya S. Aliev,S. Gaß,Anja U. B. Wolter,A. V. Koroleva,Alexander M. Shikin,María Blanco-Rey,María Blanco-Rey,Michael J. Hoffmann,Igor P. Rusinov,Igor P. Rusinov,A. Yu. Vyazovskaya,A. Yu. Vyazovskaya,Sergey V. Eremeev,Sergey V. Eremeev,Sergey V. Eremeev,Yu. M. Koroteev,Yu. M. Koroteev,V. M. Kuznetsov,F. Freyse,Jaime Sánchez-Barriga,Imamaddin R. Amiraslanov,Mahammad B. Babanly,Nazim Mamedov,N. A. Abdullayev,Vladimir N. Zverev,A. Alfonsov,Vladislav Kataev,Bernd Büchner,Bernd Büchner,Eike F. Schwier,Shiv Kumar,Akio Kimura,Luca Petaccia,G. Di Santo,Raphael C. Vidal,S. Schatz,K. Kißner,M. Ünzelmann,Chul-Hee Min,Simon Moser,Thiago R. F. Peixoto,F. Reinert,Arthur Ernst,Arthur Ernst,Pedro M. Echenique,Pedro M. Echenique,Pedro M. Echenique,Anna Isaeva,Anna Isaeva,Evgueni V. Chulkov +54 more
TL;DR: In this paper, an intrinsic antiferromagnetic topological insulator, MnBi2Te4, is theoretically predicted and then realized experimentally, with implications for the study of exotic quantum phenomena, such as quantized magnetoelectric coupling and axion electrodynamics.
Journal ArticleDOI
Novel ternary layered manganese bismuth tellurides of the MnTe-Bi2Te3 system: Synthesis and crystal structure
Ziya S. Aliev,Imamaddin R. Amiraslanov,Daria I. Nasonova,Andrei V. Shevelkov,N. A. Abdullayev,Z. A. Jahangirli,E.N. Orujlu,Mikhail M. Otrokov,Mikhail M. Otrokov,Mikhail M. Otrokov,Nazim Mamedov,Mahammad B. Babanly,Evgueni V. Chulkov +12 more
TL;DR: In this paper, it was shown that MnTe-Bi2Te3 system is quasi-binary and in fact hosts three intermediate phases, namely MnBi4Te7 and MnBi6Te10.
Journal ArticleDOI
Tunable 3D/2D magnetism in the (MnBi2Te4)(Bi2Te3)m topological insulators family
I. I. Klimovskikh,Mikhail M. Otrokov,Mikhail M. Otrokov,D. A. Estyunin,Sergey V. Eremeev,Sergey V. Eremeev,Sergey V. Eremeev,Sergey O. Filnov,A. V. Koroleva,Eugene Shevchenko,Vladimir Yu. Voroshnin,Artem G. Rybkin,Igor P. Rusinov,Igor P. Rusinov,María Blanco-Rey,María Blanco-Rey,Martin Hoffmann,Ziya S. Aliev,Mahammad B. Babanly,Mahammad B. Babanly,Imamaddin R. Amiraslanov,Imamaddin R. Amiraslanov,N. A. Abdullayev,N. A. Abdullayev,Vladimir N. Zverev,Akio Kimura,Oleg E. Tereshchenko,Oleg E. Tereshchenko,Konstantin A. Kokh,Konstantin A. Kokh,Konstantin A. Kokh,Luca Petaccia,Giovanni Di Santo,Arthur Ernst,Arthur Ernst,Pedro M. Echenique,Pedro M. Echenique,Pedro M. Echenique,Nazim Mamedov,Alexander M. Shikin,Eugene V. Chulkov +40 more
TL;DR: In this paper, a tight-binding band structure calculation was performed in the St. Petersburg State University Computing Center (http://spin.lab.spbu.ru) with the support of the Russian Science Foundation.
Journal ArticleDOI
Variety of magnetic topological phases in the (MnBi$_2$Te$_4$)(Bi$_2$Te$_3$)$_m$ family
I. I. Klimovskikh,Mikhail M. Otrokov,D. A. Estyunin,Sergey V. Eremeev,S. O. Filnov,A. V. Koroleva,E. V. Shevchenko,Vladimir Yu. Voroshnin,Igor P. Rusinov,María Blanco-Rey,Michael J. Hoffmann,Ziya S. Aliev,Mahammad B. Babanly,Imamaddin R. Amiraslanov,N. A. Abdullayev,Vladimir N. Zverev,Akio Kimura,Oleg E. Tereshchenko,Konstantin A. Kokh,Luca Petaccia,G. Di Santo,Arthur Ernst,Pedro M. Echenique,Nazim Mamedov,Alexander M. Shikin,Evgueni V. Chulkov +25 more
TL;DR: In this article, a large family of intrinsic magnetic TIs in the homologous series of van der Waals compounds (MnBi$_2$Te$_4$) was studied and the antiferromagnetic coupling between the neighboring Mn layers strongly weakens on moving from MnBi2Te4 (m=0) to MnBi4Te7 (m = 1), changes to ferromagnetic (FM) one in MnBi6Te10 (m.2) and disappears with further increase in m.