國立高雄大學圖資館 |

Language: English

Back

Quantized phenomena of transport and magneto-optics in magnetic topological insulator heterostructures

Record Type:	Electronic resources : Monograph/item
Title/Author:	Quantized phenomena of transport and magneto-optics in magnetic topological insulator heterostructuresby Masataka Mogi.
Author:	Mogi, Masataka.
Published:	Singapore :Springer Nature Singapore :2022.
Description:	xv, 109 p. :ill. (some col.), digital ;24 cm.
Notes:	"Doctoral Thesis accepted by The University of Tokyo, Tokyo, Japan."
Contained By:	Springer Nature eBook
Subject:	Topological insulators.
Online resource:	https://doi.org/10.1007/978-981-19-2137-7
ISBN:	9789811921377$q(electronic bk.)

Quantized phenomena of transport and magneto-optics in magnetic topological insulator heterostructures
Mogi, Masataka.

Quantized phenomena of transport and magneto-optics in magnetic topological insulator heterostructures[electronic resource] /by Masataka Mogi. - Singapore :Springer Nature Singapore :2022. - xv, 109 p. :ill. (some col.), digital ;24 cm. - Springer theses,2190-5061. - Springer theses..

"Doctoral Thesis accepted by The University of Tokyo, Tokyo, Japan."

Introduction -- Experimental Methods -- Magnetic Modulation Doping For Quantum Anomalous Hall Effect -- Magnetic Proximity Induced Quantum Anomalous Hall Effect -- Topological Phase Transitions Relevant to Quantum Anomalous Hall Effect -- Half-integer Quantized Electrodynamics in 3D Topological Insulator -- Summary.

This book presents experimental studies on emergent transport and magneto-optical properties in three-dimensional topological insulators with two-dimensional Dirac fermions on their surfaces. Designing magnetic heterostructures utilizing a cutting-edge growth technique (molecular beam epitaxy) stabilizes and manifests new quantization phenomena, as confirmed by low-temperature electrical transport and time-domain terahertz magneto-optical measurements. Starting with a review of the theoretical background and recent experimental advances in topological insulators in terms of a novel magneto-electric coupling, the author subsequently explores their magnetic quantum properties and reveals topological phase transitions between quantum anomalous Hall insulator and trivial insulator phases; a new topological phase (the axion insulator); and a half-integer quantum Hall state associated with the quantum parity anomaly. Furthermore, the author shows how these quantum phases can be significantly stabilized via magnetic modulation doping and proximity coupling with a normal ferromagnetic insulator. These findings provide a basis for future technologies such as ultra-low energy consumption electronic devices and fault-tolerant topological quantum computers.

ISBN: 9789811921377$q(electronic bk.)

Standard No.: 10.1007/978-981-19-2137-7doiSubjects--Topical Terms:

877110
Topological insulators.

LC Class. No.: TK7872.T57 / M64 2022

Dewey Class. No.: 621.31937

Quantized phenomena of transport and magneto-optics in magnetic topological insulator heterostructures
LDR:02816nmm a2200373 a 4500 001 621611
003 DE-He213
005 20220507195303.0
006 m d
007 cr nn 008maaau
008 221121s2022 si s 0 eng d
020 $a 9789811921377$q(electronic bk.)
020 $a 9789811921360$q(paper)
024 7 $a 10.1007/978-981-19-2137-7 $2 doi
035 $a 978-981-19-2137-7
040 $a GP $c GP
041 0 $a eng
050 4 $a TK7872.T57 $b M64 2022
072 7 $a TGM $2 bicssc
072 7 $a PHFC $2 bicssc
072 7 $a COM032000 $2 bisacsh
072 7 $a TGM $2 thema
072 7 $a PHFC $2 thema
082 0 4 $a 621.31937 $2 23
090 $a TK7872.T57 $b M696 2022
100 1 $a Mogi, Masataka. $3 922915
245 1 0 $a Quantized phenomena of transport and magneto-optics in magnetic topological insulator heterostructures $h [electronic resource] / $c by Masataka Mogi.
260 $a Singapore : $b Springer Nature Singapore : $b Imprint: Springer, $c 2022.
300 $a xv, 109 p. : $b ill. (some col.), digital ; $c 24 cm.
490 1 $a Springer theses, $x 2190-5061
500 $a "Doctoral Thesis accepted by The University of Tokyo, Tokyo, Japan."
505 0 $a Introduction -- Experimental Methods -- Magnetic Modulation Doping For Quantum Anomalous Hall Effect -- Magnetic Proximity Induced Quantum Anomalous Hall Effect -- Topological Phase Transitions Relevant to Quantum Anomalous Hall Effect -- Half-integer Quantized Electrodynamics in 3D Topological Insulator -- Summary.
520 $a This book presents experimental studies on emergent transport and magneto-optical properties in three-dimensional topological insulators with two-dimensional Dirac fermions on their surfaces. Designing magnetic heterostructures utilizing a cutting-edge growth technique (molecular beam epitaxy) stabilizes and manifests new quantization phenomena, as confirmed by low-temperature electrical transport and time-domain terahertz magneto-optical measurements. Starting with a review of the theoretical background and recent experimental advances in topological insulators in terms of a novel magneto-electric coupling, the author subsequently explores their magnetic quantum properties and reveals topological phase transitions between quantum anomalous Hall insulator and trivial insulator phases; a new topological phase (the axion insulator); and a half-integer quantum Hall state associated with the quantum parity anomaly. Furthermore, the author shows how these quantum phases can be significantly stabilized via magnetic modulation doping and proximity coupling with a normal ferromagnetic insulator. These findings provide a basis for future technologies such as ultra-low energy consumption electronic devices and fault-tolerant topological quantum computers.
650 0 $a Topological insulators. $3 877110
650 0 $a Magnetooptics. $3 210715
650 1 4 $a Spintronics. $3 219641
650 2 4 $a Topological Material. $3 915064
650 2 4 $a Surface and Interface and Thin Film. $3 920201
650 2 4 $a Semiconductors. $3 182134
650 2 4 $a Electronic Devices. $3 913118
710 2 $a SpringerLink (Online service) $3 273601
773 0 $t Springer Nature eBook
830 0 $a Springer theses. $3 557607
856 4 0 $u https://doi.org/10.1007/978-981-19-2137-7
950 $a Physics and Astronomy (SpringerNature-11651)