Result for "Semiconductor heterostructure",203

Density-of-states Imaging in Semiconductor Heterostructures

cleaved semiconductor heterostructure surfaces Quantized subbands in a quantum well Electron wave

https://www.rd.ntt/e/brl/result/activities/file/report06/k03.html

Overview of Quantum Electron Physics Research

using artificial molecules) (3)Controlled semiconductor-surface crystal growth (heterostructure growth

https://www.rd.ntt/e/brl/result/activities/file/report98/E/denshi/denshi1.e.html

Successful nanowire lasing at room temperature in the optical communication wavelength range ｜NTT Basic Research Laboratories | NTT R&D Website

semiconductor nanostructure that was developed independently by NTT. We also realized lasing at room temperature

https://www.rd.ntt/e/brl/latesttopics/2019/02/latest_topics_201902241146.html

Multi-Stacked InAs/InP Heterostructure Nanowires Grown by Self-Assisted Vapor-Liquid-Solid Mode

CMOS-compatible synthesis approach which produces semiconductor heterostructure NWs with excellent

https://www.rd.ntt/e/brl/result/activities/file/report14/report25E.html

Invited talks

using compound semiconductor heterostructure", 2010 Asia-Pacific Workshop on Fundamentals and

https://www.rd.ntt/brl/people/hiroshi/invited_talks.html

Compound Semiconductor Micro/Nanomechanical Devices

Compound Semiconductor Micro/Nanomechanical Devices Compound Semiconductor Micro/Nanomechanical

https://www.rd.ntt/e/brl/result/activities/file/report02/E/k03.html

Realizing Topological Insulating Phase in the Heterostructure Composed of Direct Transition Band Gap Semiconductors

Realizing Topological Insulating Phase in the Heterostructure Composed of Direct Transition Band

https://www.rd.ntt/e/brl/result/activities/file/report13/report17E.html

no_17_en.pdf

NTT Basic Research Laboratories Correlated coherent oscillations in coupled semiconductor charge

https://www.rd.ntt/brl/event/splaza2009/poster/EN/no_17_en.pdf

Research Activities in NTT Basic Research Laboratories Vol. 24 (2013)

with Double Optical Gating Optical Nanocavity Formed by a Semiconductor Nanowire and a Si Photonic

https://www.rd.ntt/e/brl/result/activities/file/report13/2013_E.html

Compound Semiconductor Micro/Nanomechanical Devices

fabricated from a compound semiconductor quantum structure. The single heterostructure consists of 15-nm

https://www.rd.ntt/e/brl/result/activities/file/report02/E/report13.html

Nano-profiling of frozen electrons in a semiconductor device｜NTT Basic Research Laboratories | NTT R&D Website

achieved by using a pristine semiconductor heterostructure*5 and highly sensitive resistively detected NMR

https://www.rd.ntt/e/brl/latesttopics/2014/07/latest_topics_201407210203.html

国際会議招待講演一覧（2009）

. Yamaguchi, "Micro/Nanomechanical systems based on compound semiconductor heterostructures", Frontiers in

https://www.rd.ntt/brl/result/activities/file/report09/data07.html

List of Invited Talks at International Conferences (2009)

Advanced Semiconductor Devices, Busan, Korea (Jun. 2009). (6) H. Yamaguchi,"Heterostructure-based micro

https://www.rd.ntt/e/brl/result/activities/file/report09/data07.html

Contents

Research Semiconductor Quantum Dot Molecule High-Temperature Performance in AlGaN/GaN Heterostructure Field

https://www.rd.ntt/e/brl/result/activities/file/report98/E/

Koji Muraki | NTT R&D Website

(April, 2013-March, 2014) Keywords Semiconductor heterostructure, Molecular beam epitaxy, Topological

https://www.rd.ntt/e/organization/researcher/superior/s_021.html

no_13_en.pdf

NTT Basic Research Laboratories Compound Semiconductor Mechanical Devices - Ultra-sensitive

https://www.rd.ntt/brl/event/splaza2009/poster/EN/no_13_en.pdf

Overview of Quantum Physics and Electronics Research

) Controlled semiconductor-surface crystal growth and nano-scale evaluation (heterostructure growth mode on

https://www.rd.ntt/e/brl/result/activities/file/report99/E/qe/qe_overview.htm

Density-of-states Imaging in Semiconductor Heterostructures

the DOS can be obtained. By performing STS on cleaved semiconductor heterostructure surfaces (Fig. 1

https://www.rd.ntt/e/brl/result/activities/file/report06/report19.html

Layered Boron Nitride as a Release Layer for Mechanical Transfer of GaN-Based Devices

]. Photograph in Figure 1 shows the transferred AlGaN/GaN heterostructure, approximately 2 cm square, on an

https://www.rd.ntt/e/brl/result/activities/file/report11/report02.html

K_Tateno - Page: 2 of 3

luminescence in gold-free multi-stacked InAs/InP heterostructure nanowires ,” Nanotechnology 26, 115704  (2015

https://www.rd.ntt/brl/people/ktateno/k_tateno_002.htm

Semiconductor Charge Qubit

Semiconductor Charge Qubit Semiconductor Charge Qubit Toshiaki Hayashi and Toshimasa Fujisawa

https://www.rd.ntt/e/brl/result/activities/file/report03/E/report12.html

国際会議招待講演一覧　（2000年度）　Ⅲ.　量子電子物性関連

single- and double-heterostructure field-effect transistors", European Materials Research Society Spring

https://www.rd.ntt/brl/result/activities/file/report00/J/data19.html

List of Invited Talks at International Conferences (Fiscal 2000) III. Quantum Electron Physics

properties in AlGaN/GaN single- and double-heterostructure field-effect transistors", European Materials

https://www.rd.ntt/e/brl/result/activities/file/report00/E/data19_e.html

Optical Nanocavity Formed by a Semiconductor Nanowire and a Si Photonic Crystal

Optical Nanocavity Formed by a Semiconductor Nanowire and a Si Photonic Crystal Optical Nanocavity

https://www.rd.ntt/e/brl/result/activities/file/report13/report27E.html

InGaAs Photodetectors Based on Photonic Crystal Waveguide Including Ultrasmall Buried Heterostructure

Heterostructure InGaAs Photodetectors Based on Photonic Crystal Waveguide Including Ultrasmall Buried

https://www.rd.ntt/e/brl/result/activities/file/report13/report28E.html

国際会議招待講演一覧（2010年）

semiconductor heterostructure", 2010 Asia-Pacific Workshop on Fundamentals and Applications of Advanced

https://www.rd.ntt/brl/result/activities/file/report10/data08.html

List of Invited Talks at International Conferences (2010)

heterostructure", 2010 Asia-Pacific Workshop on Fundamentals and Applications of Advanced Semiconductor Devices

https://www.rd.ntt/e/brl/result/activities/file/report10/data08.html

In-house Award Winners’ List (Fiscal 2007)

Spectroscopy on Cleaved Semiconductor Heterostructure Surfaces Mar. 17, 2008 Award for Achievements by Director

https://www.rd.ntt/e/brl/result/activities/file/report07/data04.html

Papers>>New applications -KN's HP-

] We have fabricated a planar cold cathode based on a multilayer (ML)-graphene/SiO2/Si heterostructure

https://www.rd.ntt/brl/people/knishi50/paper_3.html

Contents

Piezoresistance of InAs/AlGaSb Heterostructure Nanobeam Energy Distribution Measurement of Nonequilibrium Carriers

https://www.rd.ntt/e/brl/result/activities/file/report07/2007_E.html

Aharonov-Casher Effect by Spin-orbit Interaction

influence the spin, utilizing spin-orbit interaction (SOI). The strength of the SOI in a semiconductor

https://www.rd.ntt/e/brl/result/activities/file/report06/report22.html

Bridging the Gap Between the Nanometer-scale Bottom-up and Micrometer-scale Top-down Approaches for Site-defined InP/InAs Nanowires

. III-V compound semiconductor nanowires (NWs) are successful example of the bottom-up approach. For

https://www.rd.ntt/e/brl/result/activities/file/report16/report25E.html

Quantum Dot Laser Using Photonic Crystal Nanocavity

efficiency and a low power consumption. Moreover, the use of semiconductor quantum dots (QDs) as an active

https://www.rd.ntt/e/brl/result/activities/file/report06/report29.html

Creating a Map of Science and Connecting with the World and Future through It｜NTT R&D Website

insulators, the topological insulator created using our semiconductor heterostructure can be electrically

https://www.rd.ntt/e/research/JN202101_9584.html

国際会議招待講演一覧　（2000年度）　Ⅱ.　機能物質科学関連

-based HEMTs", 2000 Topical Workshop on Heterostructure Microelectronics Information System Applications

https://www.rd.ntt/brl/result/activities/file/report00/J/data18.html

List of Invited Talks at International Conferences (Fiscal 2000) II. Materials Science

ultrahigh-speed InP-based HEMTs", 2000 Topical Workshop on Heterostructure Microelectronics Information

https://www.rd.ntt/e/brl/result/activities/file/report00/E/data18_e.html

5th NTT-BRL school at NTT Atsugi R&D Center

transistors made of Si, GaAs, and InP, heterostructure field effect transistors (HFETs) and heterojunction

https://www.rd.ntt/brl/event/brlschool2009/outline06.html

Proposal of a Spin-Filter Device using Nonmagnetic Semiconductors

from a ferromagnetic metal to a semiconductor, (ii) the electric control of the spin precession in a

https://www.rd.ntt/e/brl/result/activities/file/report01/E/report10.html

Optical Properties of GaAs Quantum Dots Formed in (Al,Ga)As Nanowires

Hidetoshi Nakano Optical Science Laboratory Semiconductor nanowires (NWs) have been extensively investigated

https://www.rd.ntt/e/brl/result/activities/file/report06/report28.html

Microsoft PowerPoint - SP2010Digest_ms_en_02.ppt [互換モード]

Semiconductor ~ p-n junction and two-dimensional electron gas ~ A nitride/diamond heterojunction is expected for

https://www.rd.ntt/brl/group_introduction/shitsumaku-g/topics/hirama_e.pdf

Contents

Semiconductor Light-Emitting Transistors Extremely Narrow Violet Photoluminescence Line from Ultrathin InN

https://www.rd.ntt/e/brl/result/activities/file/report12/2012_E.html

Contents

NO2 Atmosphere Single-crystal AlN (0001)/diamond (111) Heterostructure Step-free GaN films Grown by

https://www.rd.ntt/e/brl/result/activities/file/report09/2009_E.html

Realization of an ultra-energy-saving electro-optic modulator and highly-efficient optical transistor｜NTT Basic Research Laboratories | NTT R&D Website

computing platform based on complementary metal oxide semiconductor (CMOS) electronics technology*1 has been

https://www.rd.ntt/e/brl/latesttopics/2019/04/latest_topics_201904161802.html

国際会議招待講演一覧

Symposium on Control of Semiconductor Interfaces (ISCSI-VII), Nagoya, Japan (June 2016). (2) H. Hibino

https://www.rd.ntt/brl/result/activities/file/report16/data11J.html

List of Invited Talks

Layered h-BN", 7th International Symposium on Control of Semiconductor Interfaces (ISCSI-VII), Nagoya

https://www.rd.ntt/e/brl/result/activities/file/report16/data10E.html

Unraveling exotic electron states for error-free quantum computing｜NTT Basic Research Laboratories | NTT R&D Website

electronic state that emerges in a pristine semiconductor heterostructure at very low temperatures and in

https://www.rd.ntt/e/brl/latesttopics/2012/01/latest_topics_201201270100.html

Thin-Film Materials Research Group | NTT Basic Research Laboratories | NTT R&D Website

Materials Research Group is studying new semiconductor materials such as nitrides (AlN, GaN, InN, BN) and

https://www.rd.ntt/e/brl/group_introduction/group_001.html

国際会議招待講演一覧（2012年）

modulated buried heterostructure photonic crystal lasers", Photonic West 2012, San Francisco, U.S.A. (Jan

https://www.rd.ntt/brl/result/activities/file/report12/data09.html

List of Invited Talks at International Conferences (2012)

heterostructure photonic crystal lasers", Photonic West 2012, San Francisco, U.S.A. (Jan. 2012). (3) M. Notomi, K

https://www.rd.ntt/e/brl/result/activities/file/report12/data09e.html

国際会議招待講演一覧（2013年）

Adatom Dynamics at Epitaxial Semiconductor Surfaces Studied Using MBE-STM Combined System", 17th

https://www.rd.ntt/brl/result/activities/file/report13/data09J.html

List of Invited Talks at International Conferences (2011)

Applications of advanced Semiconductor Devices (AWAD2011), Daejeon, Korea (June 2011). (7) T. Koga, T. Matsuura

https://www.rd.ntt/e/brl/result/activities/file/report11/data05.html

国際会議招待講演一覧（2011年）

Applications of advanced Semiconductor Devices (AWAD2011), Daejeon, Korea (June 2011). (7) T. Koga, T. Matsuura

https://www.rd.ntt/brl/result/activities/file/report11/data05.html

List of Invited Talks at International Conferences (2013)

Dynamics at Epitaxial Semiconductor Surfaces Studied Using MBE-STM Combined System", 17th International

https://www.rd.ntt/e/brl/result/activities/file/report13/data08E.html

In0.75Ga0.25As Quantum Point Contact Utilizing Wrap-Gate Geometry

promising for the development of semiconductor/superconductor hybrid devices. Since high-In-content InxGa1

https://www.rd.ntt/e/brl/result/activities/file/report11/report22.html

Research Activities in NTT Basic Research Laboratories Vol. 27 (2016)

Cold Cathode Based on Multilayer-graphene/SiO2/Si Heterostructure Experimental Test of Macroscopic

https://www.rd.ntt/e/brl/result/activities/file/report16/2016_E.html

Continuous-Wave Operation of Lambda-Scale Embedded Active-Region Photonic-Crystal Lasers on Silicon

heterostructure (BH). After SiO2 had been deposited on the InP substrates, the surfaces were planarized by

https://www.rd.ntt/e/brl/result/activities/file/report14/report30E.html

An All-optical Packet Switch Realized by Using the Ultralow-powerOptical Bistability of a Nanocavity

Laboratory, 3NTT Device Technology Laboratories A tiny semiconductor nanocavity allows a strong light-matter

https://www.rd.ntt/e/brl/result/activities/file/report15/report31E.html

Overview and Prospects for Research on Plasmons in Two-dimensional Semiconductor Systems | NTT R&D Website

Overview and Prospects for Research on Plasmons in Two-dimensional Semiconductor Systems | NTT R&D

https://www.rd.ntt/e/research/JN202303_21252.html

Demonstration of a novel scheme to generate chaotic signals using a MEMS oscillator｜NTT Basic Research Laboratories | NTT R&D Website

also important to use a piezoelectric*7 single-crystalline semiconductor heterostructure*8, which

https://www.rd.ntt/e/brl/latesttopics/2020/10/latest_topics_202010241444.html

Quantum Solid State Physics Research Group|Publication

System Graphene and other 2D Materials Semiconductor Nanowire Quantum Dot Scanning Probe Publications

https://www.rd.ntt/brl/group_introduction/ryoubutsu-g/publication_TI.html

Sasaki, S; Tarucha, S

Characteristics in Recessed-Gate AlGaN/GaN Enhancement-Mode Heterostructure Field Effect Transistors with Enhanced

https://www.rd.ntt/brl/people/satoshi/pub_list.htm

Publications

Semiconductor Nanowires on a Si Photonic Crystal Platform", M. D. Birowosuto, A. Yokoo, G. Zhang, K. Tateno, E

https://www.rd.ntt/brl/people/taniyama.hideaki/publication.html

NNCI2007 Program

Semiconductor Spins 【PLENARY】 G. Mazzeo, E. Yablonovitch, T. Szkopek University of California, Los Angeles 10:30

https://www.rd.ntt/brl/event/nnci2007/program.pdf

List of Invited Talks at International Conferences (2010)

heterostructure", Conference on Lasers and Electro-Optics, San Jose, U.S.A. (May 2010). (8) K. Nozaki, T. Tanabe

https://www.rd.ntt/e/brl/result/activities/file/report10/data09.html

国際会議招待講演一覧（2010年）

heterostructure", Conference on Lasers and Electro-Optics, San Jose, U.S.A. (May 2010). (8) K. Nozaki, T. Tanabe

https://www.rd.ntt/brl/result/activities/file/report10/data09.html

Research Activities in NTT Basic Research Laboratories Vol. 26 (2015)

Electrons Optomechanics Using Excitonic Transitions in Semiconductor Heterostructures Optical Control of

https://www.rd.ntt/e/brl/result/activities/file/report15/2015_E.html

薄膜材料研究グループ｜NTT物性科学基礎研究所｜NTT R&D Website

. Ebata, S. Sasaki, K. Kumakura, and Y. Taniyasu Light Emission Characteristics in Nitride Semiconductor

https://www.rd.ntt/brl/group_introduction/group_001.html

NTTBrl_honbun_E_220301-2.indd

theoretical studies, and data science (informatics). Thin-Film Materials Research Group Novel Semiconductor

https://www.rd.ntt/e/brl/result/activities/file/annual_report/Annual_report_2021_E.pdf

Photonic Nano-Structure Research Group | NTT Basic Research Laboratories | NTT R&D Website

artificial periodic structure called a photonic crystal employing the state-of-the-art semiconductor nano

https://www.rd.ntt/e/brl/group_introduction/group_011.html

Quantum Optical Physics Research Group | NTT Basic Research Laboratories | NTT R&D Website

, spintronics, rare-earth ion-based photonic devices, and VLS-grown semiconductor nanowires. These studies are

https://www.rd.ntt/e/brl/group_introduction/group_010.html

Negative Photoconductivity in In0.52Al0.48As/In0.7Ga0.3As Heterostructures

heterostructures with a large Rashba spin-orbit interaction are very attractive for applications in semiconductor

https://www.rd.ntt/e/brl/result/activities/file/report08/report24.html

Research Activities in NTT Basic Research Laboratories Vol. 25 (2014)

Graphene Josephson Coupling in Semiconductor/Superconductor Hybrid Quantum Point Contacts NMR Probing of

https://www.rd.ntt/e/brl/result/activities/file/report14/2014_E.html

Highly Sensitive Detection and Control of a Nanowire Mechanical Resonator Using an Optical Microcavity | NTT R&D Website

) heterostructure semiconductor nanowires (14-µm long, 500 nm in diameter; Fig. 2(b)) grown in great numbers on an

https://www.rd.ntt/e/research/JN202202_17217.html

国際会議招待講演一覧

Semiconductor Devices, Jeju, Korea (June 2015). (6) N. Clement, G. Larrieu, K. Nishiguchi, and A. Fujiwara

https://www.rd.ntt/brl/result/activities/file/report15/data11J.html

List of Invited Talks

Transitions in Silicon", 2015 Asia-Pacific Workshop on Fundamentals and Applications of Advanced Semiconductor

https://www.rd.ntt/e/brl/result/activities/file/report15/data10E.html

論文｜NTT物性科学基礎研究所｜NTT R&D Website

of single semiconductor nanowires in two-dimensional photonic crystals J. Appl. Phys. 112 (11

https://www.rd.ntt/brl/result/publications/paper_2012.html

Publications | NTT Basic Research Laboratories | NTT R&D Website

, and M. Notomi "Design for ultrahigh-Q position-controlled nanocavities of single semiconductor

https://www.rd.ntt/e/brl/result/publications/paper_2012.html

Yuta Ueda | NTT R&D Website

researchers belonging to the lab/center/dept Semiconductor tunable laser We create innovative optical

https://www.rd.ntt/e/organization/researcher/special/s_065.html

論文｜NTT物性科学基礎研究所｜NTT R&D Website

type RF single electron transistor operation of a semiconductor quantum dot" Jpn. J. Appl. Phys. Part 1

https://www.rd.ntt/brl/result/publications/paper_2000.html

Publications | NTT Basic Research Laboratories | NTT R&D Website

type RF single electron transistor operation of a semiconductor quantum dot" Jpn. J. Appl. Phys. Part 1

https://www.rd.ntt/e/brl/result/publications/paper_2000.html

Koji Muraki (NTT Basic Research Labs)

protected quantum effects in solid state Electron correlation and quantum coherence in semiconductor

https://www.rd.ntt/brl/people/muraki/

CIM2001 poster presentations

-dimensional Electron Gas T. Tanamoto N-qubit System in Capacitively Coupled Semiconductor Quantum Dots T

https://www.rd.ntt/brl/event/cim2001/posters.htm

optomechanics.html

compound semiconductor nanowire M. Asano, G. Zhang, T. Tawara, H. Yamaguchi, and H. Okamoto, Commun. Phys

https://www.rd.ntt/brl/group_introduction/butsume-g/optomechanics.html

量子光デバイス研究グループ｜NTT 物性科学基礎研究所｜NTT R&D Website

by surface treatments in mixed-dimensional van der Waals semiconductor heterostructures APL Mater. 12

https://www.rd.ntt/brl/group_introduction/group_010.html

Publications | NTT Basic Research Laboratories | NTT R&D Website

. Kurihara, and K. Murase "Suppression of effects of parasitic metal-oxide-semiconductor field-effect

https://www.rd.ntt/e/brl/result/publications/paper_1998.html

First Experimental Demonstration of a Phenomenon That Had Not Been Verified for More Than 20 Years Since Its Theory Was Proposed | NTT R&D Website

is an insulator inside, can be formed using a semiconductor heterostructure and (ii) by applying a

https://www.rd.ntt/e/research/JN202312_24208.html

論文｜NTT物性科学基礎研究所｜NTT R&D Website

. Takayanagi "Ballistic reflection at a side gate in a superconductor-semiconductor-superconductor structure

https://www.rd.ntt/brl/result/publications/paper_2001.html

Publications | NTT Basic Research Laboratories | NTT R&D Website

. Takayanagi "Ballistic reflection at a side gate in a superconductor-semiconductor-superconductor structure

https://www.rd.ntt/e/brl/result/publications/paper_2001.html

フォトニックナノ構造研究グループ｜NTT物性科学基礎研究所｜NTT R&D Website

Characteristics in Nitride Semiconductor Nanowires Fabricated by Top-down Method Phys. Status Solidi A-Appl. Mat

https://www.rd.ntt/brl/group_introduction/group_011.html

Andreev reflection of fractionally charged quasiparticles- First observation of Andreev reflection in a material other than superconductors -｜NTT Basic Research Laboratories | NTT R&D Website

of a semiconductor heterostructure and in atomic layer material such as graphene. *5 ... Topological

https://www.rd.ntt/e/brl/latesttopics/2021/05/latest_topics_202105141456.html

英文論文一覧

characteristics in Al2O3/Si3N4 insulated-gate AlGaN/GaN heterostructure field-effect transistors", Jpn. J. Appl

https://www.rd.ntt/brl/result/activities/file/report05/data12.html

List of Research Papers Published in International Journals

. Kobayashi, and T. Enoki, "DC and RF characteristics in Al2O3/Si3N4 insulated-gate AlGaN/GaN heterostructure

https://www.rd.ntt/e/brl/result/activities/file/report05/data13.html

論文｜NTT物性科学基礎研究所｜NTT R&D Website

. Kurihara, and K. Murase "Suppression of effects of parasitic metal-oxide-semiconductor field-effect

https://www.rd.ntt/brl/result/publications/paper_1998.html

論文｜NTT物性科学基礎研究所｜NTT R&D Website

. photon lasing in a semiconductor microcavity" Proc. Natl. Acad. Sci. U. S. A. 100 (26) 15318-15323 (2003

https://www.rd.ntt/brl/result/publications/paper_2003.html

Publications | NTT Basic Research Laboratories | NTT R&D Website

. photon lasing in a semiconductor microcavity" Proc. Natl. Acad. Sci. U. S. A. 100 (26) 15318-15323 (2003

https://www.rd.ntt/e/brl/result/publications/paper_2003.html

heterostructure Kyoichi Suzuki, Yuichi Harada, Koji Onomitsu, and Koji Muraki Phys. Rev. B 91, 245309 (2015

https://www.rd.ntt/brl/people/muraki/Publications/FullList.html

PosterSchedule.pdf

heterointerfaces K. Yoh (RCIQE), Spin-orbit interaction in an InAlAs/InAs heterostructure Spin Transport-II Th

https://www.rd.ntt/brl/event/cim2001/program/PosterSchedule.pdf

2DEG

heterointerfaces K. Yoh (RCIQE), Spin-orbit interaction in an InAlAs/InAs heterostructure Spin Transport-II Th

https://www.rd.ntt/brl/event/cim2001/program/PosterSchedule.doc

Book1

semiconductor- N04 基板表面修飾によるグラフェンにおけるプラズモン特性の変調 ～原子層厚のプラズモニクスに向けて～ Modulation of plasmons in graphene by

https://www.rd.ntt/brl/event/sp2016/poster/files/poster_list.pdf

村木康二 (NTT物性科学基礎研究所)

). [abstract] Gate-controlled semimetal-topological insulator transition in an InAs/GaSb heterostructure

https://www.rd.ntt/brl/people/muraki/index-j.html