JP6478187B2 - Kekule超格子構造を有し巨大有効スピン軌道相互作用及びトポロジカル状態を発現する蜂の巣格子型材料 - Google Patents
Kekule超格子構造を有し巨大有効スピン軌道相互作用及びトポロジカル状態を発現する蜂の巣格子型材料 Download PDFInfo
- Publication number
- JP6478187B2 JP6478187B2 JP2015101321A JP2015101321A JP6478187B2 JP 6478187 B2 JP6478187 B2 JP 6478187B2 JP 2015101321 A JP2015101321 A JP 2015101321A JP 2015101321 A JP2015101321 A JP 2015101321A JP 6478187 B2 JP6478187 B2 JP 6478187B2
- Authority
- JP
- Japan
- Prior art keywords
- spin
- kekule
- topological
- honeycomb lattice
- energy
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 230000003993 interaction Effects 0.000 title claims description 27
- 239000000463 material Substances 0.000 title claims description 16
- 230000007704 transition Effects 0.000 claims description 33
- 101100167360 Drosophila melanogaster chb gene Proteins 0.000 description 15
- 239000006185 dispersion Substances 0.000 description 15
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 12
- 229910021389 graphene Inorganic materials 0.000 description 10
- 230000005355 Hall effect Effects 0.000 description 7
- 230000005274 electronic transitions Effects 0.000 description 4
- 230000005428 wave function Effects 0.000 description 4
- 235000021028 berry Nutrition 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000014509 gene expression Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000000704 physical effect Effects 0.000 description 3
- 238000011160 research Methods 0.000 description 3
- 229910052799 carbon Inorganic materials 0.000 description 2
- 239000002772 conduction electron Substances 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000004907 flux Effects 0.000 description 2
- 239000012212 insulator Substances 0.000 description 2
- 239000011159 matrix material Substances 0.000 description 2
- 238000004613 tight binding model Methods 0.000 description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000002547 anomalous effect Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 238000004774 atomic orbital Methods 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003989 dielectric material Substances 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 230000001747 exhibiting effect Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000004776 molecular orbital Methods 0.000 description 1
- 238000010606 normalization Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000005533 two-dimensional electron gas Effects 0.000 description 1
Landscapes
- Hall/Mr Elements (AREA)
Description
ここで、Cu[111]面にCO分子が配置され、一部の六員環に余分のCO分子を導入することにより、前記Kekule超構造を導入してよい。
ここで、Cu[111]面にCO分子が配置され、一部の六員環に余分のCO分子を導入することにより、前記Kekule超構造を導入してよい。
Claims (2)
- 原子が蜂の巣状に配置された蜂の巣格子型材料であって、
最隣接サイトとの電子遷移エネルギーがKekule超構造を有し、
前記Kekule超構造の六員環内部の電子遷移エネルギーt0が最隣接六員環との間の電子遷移エネルギーt1超構造よりも小さいKekule超格子を有し、巨大有効スピン軌道相互作用及びトポロジカル状態を発現する蜂の巣格子型材料。 - Cu[111]面にCO分子が配置され、
一部の六員環に余分のCO分子を導入することにより、前記Kekule超構造を導入した、
請求項1に記載の蜂の巣格子型材料。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2015101321A JP6478187B2 (ja) | 2015-05-18 | 2015-05-18 | Kekule超格子構造を有し巨大有効スピン軌道相互作用及びトポロジカル状態を発現する蜂の巣格子型材料 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2015101321A JP6478187B2 (ja) | 2015-05-18 | 2015-05-18 | Kekule超格子構造を有し巨大有効スピン軌道相互作用及びトポロジカル状態を発現する蜂の巣格子型材料 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2016219546A JP2016219546A (ja) | 2016-12-22 |
JP6478187B2 true JP6478187B2 (ja) | 2019-03-06 |
Family
ID=57581526
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2015101321A Active JP6478187B2 (ja) | 2015-05-18 | 2015-05-18 | Kekule超格子構造を有し巨大有効スピン軌道相互作用及びトポロジカル状態を発現する蜂の巣格子型材料 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP6478187B2 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112036573B (zh) * | 2020-08-26 | 2023-09-19 | 南通大学 | 一种基于中等规模有噪声量子计算机的量子位交互拓扑结构及其映射方法 |
CN116594175B (zh) * | 2023-05-22 | 2023-12-01 | 南开大学 | 一种基于拓扑奇点的光涡旋阶梯构建方法、***及产品 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6161147B2 (ja) * | 2013-01-25 | 2017-07-12 | 国立研究開発法人物質・材料研究機構 | ペロブスカイト構造を利用した電場調整可能なトポロジカル絶縁体 |
-
2015
- 2015-05-18 JP JP2015101321A patent/JP6478187B2/ja active Active
Also Published As
Publication number | Publication date |
---|---|
JP2016219546A (ja) | 2016-12-22 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
Kulish et al. | Single-layer metal halides MX 2 (X= Cl, Br, I): stability and tunable magnetism from first principles and Monte Carlo simulations | |
Sushkov et al. | Topological insulating states in laterally patterned ordinary semiconductors | |
Wang et al. | Topological p-n junction | |
Kotov et al. | Electron-electron interactions in graphene: Current status and perspectives | |
JP6536938B2 (ja) | トポロジカルフォトニック結晶 | |
Das | Weyl semimetal and superconductor designed in an orbital-selective superlattice | |
Jiang et al. | Spin negative differential resistance in edge doped zigzag graphene nanoribbons | |
Ratnikov et al. | Novel type of superlattices based on gapless graphene with the alternating Fermi velocity | |
Jin et al. | Dirac cone engineering in Bi 2 Se 3 thin films | |
Feng et al. | First-principles investigations on the berry phase effect in spin–orbit coupling materials | |
Lü et al. | Topological phases and pumps in the Su–Schrieffer–Heeger model periodically modulated in time | |
Vedeneev | Quantum oscillations in three-dimensional topological insulators | |
JP6478187B2 (ja) | Kekule超格子構造を有し巨大有効スピン軌道相互作用及びトポロジカル状態を発現する蜂の巣格子型材料 | |
Tan et al. | Instability of the magnetic state of MPX 3 (M= Mn, Ni; X= S, Se) monolayers induced by strain and doping | |
Tang et al. | Magneto optical properties of self-assembled InAs quantum dots for quantum information processing | |
Wang et al. | Electric control of the Josephson current-phase relation in a topological circuit | |
Zhang et al. | Quantum phase transitions and topological proximity effects in graphene nanoribbon heterostructures | |
Polini et al. | Artificial graphene as a tunable Dirac material | |
Li et al. | Dirac fermions and pseudomagnetic fields in two-dimensional electron gases with triangular antidot lattices | |
Zhang et al. | The transport properties of Kekulé-ordered graphene p–n junction | |
Wang et al. | Electronic and optical properties of monolayer InSe quantum dots | |
Escudero et al. | Fermi velocity reduction in graphene due to enhanced vacuum fluctuations | |
Roslyak et al. | Plasmons in single-and double-component helical liquids: Application to two-dimensional topological insulators | |
Tan et al. | Anomalous Bloch oscillation and electrical switching of edge magnetization in a bilayer graphene nanoribbon | |
Myoung et al. | Transport in armchair graphene nanoribbons modulated by magnetic barriers |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20180315 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20181206 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20181218 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20190107 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20190122 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20190125 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 6478187 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |