Manifestation of topological surface electron states in the photoelectromagnetic effect induced by terahertz laser radiation

被引：20

作者：

Galeeva, A. V. ^{[1
]}

Egorova, S. G. ^{[1
]}

Chernichkin, V. I. ^{[1
]}

Tamm, M. E. ^{[2
]}

Yashina, L. V. ^{[2
]}

Rumyantsev, V. V. ^{[3
,4
]}

Morozov, S. V. ^{[3
,4
]}

Plank, H. ^{[5
]}

Danilov, S. N. ^{[5
]}

Ryabova, L. I. ^{[2
]}

Khokhlov, D. R. ^{[1
,6
]}

机构：

[1] Moscow MV Lomonosov State Univ, Dept Phys, Moscow 119991, Russia

[2] Moscow MV Lomonosov State Univ, Dept Chem, Moscow 119991, Russia

[3] Russian Acad Sci, Inst Phys Microstruct, Nizhnii Novgorod 603950, Russia

[4] Lobachevsky State Univ Nizhny Novgorod, Nizhnii Novgorod 603950, Russia

[5] Univ Regensburg, D-93053 Regensburg, Germany

[6] Russian Acad Sci, PN Lebedev Phys Inst, Moscow 119991, Russia

来源：

SEMICONDUCTOR SCIENCE AND TECHNOLOGY | 2016年 / 31卷 / 09期

关键词：

topological insulator; terahertz radiation; photoelectromagnetic effect; TUNNELING IONIZATION; OPTICAL-PROPERTIES; INSULATORS; CENTERS; BI2SE3;

D O I：

10.1088/0268-1242/31/9/095010

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

We demonstrate that measurements of the photoelectromagnetic effect using terahertz laser radiation may provide a unique opportunity to discriminate between the topological surface states and other highly conductive surface electron states. We performed a case study of mixed (Bi1-xInx)(2)Se-3 crystals undergoing a topological phase transformation due to the transition from the inverse to the direct electron energy spectrum in the crystal bulk at variation of the composition. x. We show that for the topological insulator phase, the photoelectromagnetic effect amplitude is defined by the number of incident radiation quanta, whereas for the trivial insulator phase, it depends on the power in a laser pulse irrespective of its wavelength. We assume that such behavior is attributed to a strong damping of the electron-electron interaction in the topological insulator phase compared to the trivial insulator.

引用

页数：6

共 50 条

[1] Photoelectromagnetic Effect Induced by Terahertz Laser Radiation in Topological Crystalline Insulators Pb1-xSnxTe
Galeeva, Alexandra V.
Belov, Dmitry A.
Kazakov, Aleksei S.
Ikonnikov, Anton V.
Artamkin, Alexey I.
Ryabova, Ludmila I.
Volobuev, Valentine V.
Springholz, Gunther
Danilov, Sergey N.
Khokhlov, Dmitry R.
NANOMATERIALS, 2021, 11 (12)
[2] Monopolar photoelectromagnetic effect in Pb1-xSnxTe(In) under terahertz laser radiation
Chernichkin, V. I.
Ryabova, L. I.
Nicorici, A. V.
Khokhlov, D. R.
SEMICONDUCTOR SCIENCE AND TECHNOLOGY, 2012, 27 (03)
[3] Non-equilibrium electron transport induced by terahertz radiation in the topological and trivial phases of Hg1-xCdxTe
Galeeva, Alexandra V.
Artamkin, Alexey I.
Kazakov, Alexey S.
Danilov, Sergey N.
Dvoretskiy, Sergey A.
Mikhailov, Nikolay N.
Ryabova, Ludmila I.
Khokhlov, Dmitry R.
BEILSTEIN JOURNAL OF NANOTECHNOLOGY, 2018, 9 : 1035 - 1039
[4] Discrimination of Conductive Surface Electron States by Laser Terahertz Radiation in PbSe-A Base for Pb1-xSnxSe Topological Crystalline Insulators
Egorova, Svetlana G.
Chernichkin, Vladimir I.
Dudnik, Anna O.
Kasiyan, Vladimir A.
Chernyak, Leonid
Danilov, Sergey N.
Ryabova, Ludmila I.
Khokhlov, Dmitry R.
IEEE TRANSACTIONS ON TERAHERTZ SCIENCE AND TECHNOLOGY, 2015, 5 (04) : 659 - 664
[5] Plasma-Wave Terahertz Detection Mediated by Topological Insulators Surface States
Viti, Leonardo
Coquillat, Dominique
Politano, Antonio
Kokh, Konstantin A.
Aliev, Ziya S.
Babanly, Mahammad B.
Tereshchenko, Oleg E.
Knap, Wojciech
Chulkov, Evgueni V.
Vitiello, Miriam S.
NANO LETTERS, 2016, 16 (01) : 80 - 87
[6] Modeling of terahertz radiation emission from a free-electron laser
Sharma, Suresh C.
Panwar, Jyotsna
Sharma, Rinku
CONTRIBUTIONS TO PLASMA PHYSICS, 2017, 57 (04) : 167 - 175
[7] Effect of the atomic composition of the surface on the electron surface states in topological insulators A2VB3VI
S. V. Eremeev
Yu. M. Koroteev
E. V. Chulkov
JETP Letters, 2010, 91 : 387 - 391
[8] Terahertz free-electron laser radiation to determine water concentration in flames
E. N. Chesnokov
P. V. Koshlyakov
A. G. Shmakov
O. P. Korobeinichev
D. A. Knyazkov
S. A. Yakimov
Combustion, Explosion, and Shock Waves, 2012, 48 : 387 - 392
[9] Terahertz free-electron laser radiation to determine water concentration in flames
Chesnokov, E. N.
Koshlyakov, P. V.
Shmakov, A. G.
Korobeinichev, O. P.
Knyazkov, D. A.
Yakimov, S. A.
COMBUSTION EXPLOSION AND SHOCK WAVES, 2012, 48 (04) : 387 - 392
[10] The Novosibirsk Free Electron Laser - unique source of terahertz and infrared coherent radiation
Shevchenko, O. A.
Arbuzov, V. S.
Vinokurov, N. A.
Vobly, P. D.
Volkov, V. N.
Getmanov, Ya. V.
Gorbachev, Ya. I.
Davidyuk, I. V.
Deychuly, O. I.
Dementyev, E. N.
Dovzhenko, B. A.
Knyazev, B. A.
Kolobanov, E. I.
Kondakov, A. A.
Kozak, V. R.
Kozyrev, E. V.
Kubarev, V. V.
Kulipanov, G. N.
Kuper, E. A.
Kuptsov, I. V.
Kurkin, G. Ya.
Krutikhin, S. A.
Medvedev, L. E.
Motygin, S. V.
Ovchar, V. K.
Osipov, V. N.
Petrov, V. M.
Pilan, A. M.
Popik, V. M.
Repkov, V. V.
Salikova, T. V.
Sedlyarov, I. K.
Serednyakov, S. S.
Skrinsky, A. N.
Tararyshkin, S. V.
Tribendis, A. G.
Tcheskidov, V. G.
Chernov, K. N.
Scheglov, M. A.
Proceedings of the International Conference Synchrotron and Free Electron Laser Radiation: Generation and Application (SFR-2016), 2016, 84 : 13 - 18

← 1 2 3 4 5 →