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HOSHI Yusuke

Profile Research field Research achievement Educational achievement Social contribution achievement

 

Published Papers  
No.TitleJournalVolNoStart PageEnd PagePublication dateDOIReferee
1Tellurium nanosheets with structural anisotropy formed from defective MoTe2 multilayers AIP Advances 13 Jul. 1, 2023 https://doi.org/10.1063/5.01554171Refereed 
2Strong room-temperature EL emission from Ge-on-Si (1 1 1) diodes Journal of Crystal Growth 594 126766 126766 Sep. 2022 https://doi.org/10.1016/j.jcrysgro.2022.1267661
3Enhanced electroluminescence from Ge-on-Si by precise in-situ doping and postannealing Applied Physics Express 14 Apr. 2021 https://doi.org/10.35848/1882-0786/abf0df1
4Dark-state impact on the exciton recombination of WS2 monolayers as revealed by multi-timescale pump-probe spectroscopy Physical Review B 102 19 Nov. 5, 2020 https://doi.org/10.1103/PhysRevB.102.1954071
5Reduced Inhomogeneous Broadening in Hexagonal Boron Nitride-Encapsulated MoTe<inf>2</inf>Monolayers by Thermal Treatment ACS Applied Electronic Materials 2739 2744 Sep. 22, 2020 https://doi.org/10.1021/acsaelm.0c004521
6Enhanced photoluminescence from strained Ge-on-Insulator surface-passivated with hydrogenated amorphous Si MATERIALS SCIENCE IN SEMICONDUCTOR PROCESSING 115 Aug. 2020 https://doi.org/10.1016/j.mssp.2020.1051041Refereed 
7Crack formation in strained SiGe grown on Ge-on-Si (111) and its suppression by patterning substrates Materials Science in Semiconductor Processing 117 2020 https://doi.org/10.1016/j.mssp.2020.1051531Refereed 
8Strain engineering of Si/Ge heterostructures on Ge-on-Si platform ECS Transactions 98 267 276 2020 https://doi.org/10.1149/09805.0267ecst1
9Increased critical thickness for strained SiGe on Ge-on-Si(111) ECS Transactions 98 499 503 2020 https://doi.org/10.1149/09805.0499ecst1
10Strong room-temperature electroluminescence from Ge-on-Si by precise in-situ doping control ECS Transactions 98 513 518 2020 https://doi.org/10.1149/09805.0513ecst1
11Critical thickness of strained Si1-xGex on Ge(111) and Ge-on-Si(111) APPLIED PHYSICS EXPRESS 12 Aug. 1, 2019 https://doi.org/10.7567/1882-0786/ab2db81Refereed 
12Optimized electrical control of a Si/SiGe spin qubit in the presence of an induced frequency shift npj Quantum Information Dec. 1, 2018 https://doi.org/10.1038/s41534-018-0105-z1Not refereed 
13Structural properties of compressive strained Ge channels fabricated on Si (111) and Si (100) SEMICONDUCTOR SCIENCE AND TECHNOLOGY 33 12 Dec. 2018 https://doi.org/10.1088/1361-6641/aae5751Refereed 
14Effect of a pick-and-drop process on optical properties of a CVD-grown monolayer tungsten disulfide PHYSICAL REVIEW MATERIALS Jun. 22, 2018 https://doi.org/10.1103/PhysRevMaterials.2.0640031Refereed 
15A quantum-dot spin qubit with coherence limited by charge noise and fidelity higher than 99.9% Nature Nanotechnology 13 102 106 Feb. 2018 https://doi.org/10.1038/s41565-017-0014-x1Refereed 
16Thermal stability of compressively strained Si/relaxed Si1-xCx heterostructures formed on Ar ion implanted Si (100) substrates MATERIALS SCIENCE IN SEMICONDUCTOR PROCESSING 70 127 132 Nov. 2017 https://doi.org/10.1016/j.mssp.2016.11.0241Refereed 
17Effect of ALD-Al2O3 Passivated Silicon Quantum Dot Superlattices on p/i/n(+) Solar Cells IEEE TRANSACTIONS ON ELECTRON DEVICES 64 2886 2892 Jul. 2017 https://doi.org/10.1109/TED.2017.27042941Refereed 
18Suppression of exciton-exciton annihilation in tungsten disulfide monolayers encapsulated by hexagonal boron nitrides PHYSICAL REVIEW B 95 24 Jun. 2017 https://doi.org/10.1103/PhysRevB.95.2414031Refereed 
19Optical characterization of double-side-textured silicon wafer based on photonic nanostructures for thin-wafer crystalline silicon solar cells JAPANESE JOURNAL OF APPLIED PHYSICS 56 Apr. 2017 https://doi.org/10.7567/JJAP.56.04CS011Refereed 
20Structural and electrical properties of Ge(111) films grown on Si(111) substrates and application to Ge(111)-on-Insulator THIN SOLID FILMS 613 11 24 28 Aug. 2016 https://doi.org/10.1016/j.tsf.2015.11.0201Refereed 
21Impact of silicon quantum dot super lattice and quantum well structure as intermediate layer on p-i-n silicon solar cells PROGRESS IN PHOTOVOLTAICS 24 774 780 Jun. 2016 https://doi.org/10.1002/pip.27261Refereed 
22Modulated surface nanostructures for enhanced light trapping and reduced surface reflection of crystalline silicon solar cells JAPANESE JOURNAL OF APPLIED PHYSICS 55 May. 2016 https://doi.org/10.7567/JJAP.55.0523021Refereed 
23Effect of passivation layer grown by atomic layer deposition and sputtering processes on Si quantum dot superlattice to generate high photocurrent for high-efficiency solar cells JAPANESE JOURNAL OF APPLIED PHYSICS 55 Mar. 2016 https://doi.org/10.7567/JJAP.55.0323031Refereed 
24Compressively strained Si/Si1-xCx heterostructures formed on Ar ion implanted Si(100) substrates JAPANESE JOURNAL OF APPLIED PHYSICS 55 Mar. 2016 https://doi.org/10.7567/JJAP.55.0313021Refereed 
25Selective growth of vertical silicon nanowire array guided by anodic aluminum oxide template JAPANESE JOURNAL OF APPLIED PHYSICS 54 Sep. 2015 https://doi.org/10.7567/JJAP.54.0950031Refereed 
26Effects of anodization process of aluminum oxide template fabrication on selective growth of Si nanowire arrays JAPANESE JOURNAL OF APPLIED PHYSICS 54 Aug. 2015 https://doi.org/10.7567/JJAP.54.08KA021Refereed 
27Application of heterojunction to Si-based solar cells using photonic nanostructures coupled with vertically aligned Ge quantum dots JAPANESE JOURNAL OF APPLIED PHYSICS 54 Aug. 2015 https://doi.org/10.7567/JJAP.54.08KA061Refereed 
28Control of surface dip diameter in Si-based photonic nanostructures by changing growth temperature of Ge quantum dot multilayer structures and its impact on their optical properties JAPANESE JOURNAL OF APPLIED PHYSICS 54 Aug. 2015 https://doi.org/10.7567/JJAP.54.08KA011Refereed 
29Absorption enhancement in nanotextured solar cells with Ge/Si heterostructures JAPANESE JOURNAL OF APPLIED PHYSICS 54 Apr. 2015 https://doi.org/10.7567/JJAP.54.04DR031Refereed 
30Light trapping by direction-dependent light transmission in front-surface photonic nanostructures APPLIED PHYSICS EXPRESS 12 Dec. 2014 https://doi.org/10.7567/APEX.7.1223011Refereed 
31Simulation study of Ge/Si heterostructure solar cells yielding improved open-circuit voltage and quantum efficiency JAPANESE JOURNAL OF APPLIED PHYSICS 53 11 Nov. 2014 https://doi.org/10.7567/JJAP.53.1103121Refereed 
32Fabrication And Optical Characterization Of α-Germanium Nano Disk Structure Using Bio-Template And Neutral Beam Etching for Solar Cell Application 2014 International Conference on Solid State Devices and Materials Sep. 2014  Refereed 
33Uniaxially strained SiGe(111) and SiGe(100) grown on selectively ion-implanted substrates JOURNAL OF CRYSTAL GROWTH 401 758 761 Sep. 2014 https://doi.org/10.1016/j.jcrysgro.2014.02.0141Refereed 
34Cubic Rashba Spin-Orbit Interaction of a Two-Dimensional Hole Gas in a Strained-Ge/SiGe Quantum Well PHYSICAL REVIEW LETTERS 113 Aug. 2014 https://doi.org/10.1103/PhysRevLett.113.0866011Refereed 
35Ratchet effect study in Si/SiGe heterostructures in the presence of asymmetrical antidots for different polarizations of microwaves SCIENCE AND TECHNOLOGY OF ADVANCED MATERIALS 15 Aug. 2014 https://doi.org/10.1088/1468-6996/15/4/0450051Refereed 
36Simple approach for improving gold deposition inside nanoporous alumina template on Si substrate APPLIED SURFACE SCIENCE 305 15 Jun. 2014 https://doi.org/10.1016/j.apsusc.2014.02.1031Refereed 
37Carrier extraction dynamics from Ge/Si quantum wells in Si solar cells THIN SOLID FILMS 557 368 371 Apr. 2014 https://doi.org/10.1016/j.tsf.2013.08.0421Refereed 
38Formation of Ge(111) on Insulator by Ge epitaxy on Si(111) and layer transfer THIN SOLID FILMS 557 76 79 Apr. 2014 https://doi.org/10.1016/j.tsf.2013.10.0741Refereed 
39Control of geometry in Si-based photonic nanostructures formed by maskless wet etching process and its impact on optical properties THIN SOLID FILMS 557 338 341 Apr. 2014 https://doi.org/10.1016/j.tsf.2013.10.0661Refereed 
40N-type doping of BaSi2 epitaxial films by phosphorus ion implantation and thermal annealing THIN SOLID FILMS 557 90 93 Apr. 2014 https://doi.org/10.1016/j.tsf.2013.08.0381Refereed 
41Enhanced photocarrier generation in large-scale photonic nanostructures fabricated from vertically aligned quantum dots OPTICS EXPRESS 22 A225 A232 Mar. 2014 https://doi.org/10.1364/OE.22.00A2251Refereed 
42Effect of Miniband Formation in a Quantum Dot Super Lattice Fabricated by Combination of Bio-Template and Neutral Beam Etching for High Efficiency Quantum Dot Solar Cells 2014 IEEE 40TH PHOTOVOLTAIC SPECIALIST CONFERENCE (PVSC) Article number 6925105 1092 1095 2014 https://doi.org/10.1109/PVSC.2014.69251051Refereed 
43Control of Dip Shape in Photonic Nanostructures by Maskless Wet-Etching Process and Its Impact on Optical Properties JAPANESE JOURNAL OF APPLIED PHYSICS 52 Aug. 2013 https://doi.org/10.7567/JJAP.52.0802021Refereed 
44Structural study on phosphorus doping of BaSi2 epitaxial films by ion implantation THIN SOLID FILMS 534 470 473 May. 2013 https://doi.org/10.1016/j.tsf.2013.02.0141Refereed 
45Nanostructure and Strain Field in Vertically Aligned Nano-Islands for Si/Ge 2D Photonic Nanocrystals Materials Research Society Symposium Proceeding 1510 mrsf12-1510-dd05-02-01 mrsf12-1510-dd05-02-06 Mar. 2013 https://doi.org/10.1557/opl.2013.4461Refereed 
46Gas-source MBE growth of strain-relaxed Si1-xCx on Si(100) substrates Journal of Crystal Growth 378 212 217 2013 https://doi.org/10.1016/j.jcrysgro.2012.12.1521Refereed 
47Investigation of the open-circuit voltage in solar cells doped with quantum dots Scientific Reports 2013 https://doi.org/10.1038/srep027031Refereed 
48High photo-current generation in a three-dimensional silicon quantum dot superlattice fabricated by combination of bio-template and neutral beam etching for quantum dot solar cell Conference Record of the IEEE Photovoltaic Specialists Conference 2456 2458 2013 https://doi.org/10.1109/PVSC.2013.67449721Refereed 
49Growth of vertical silicon nanowires array using electrochemical alternative Conference Record of the IEEE Photovoltaic Specialists Conference 2443 2446 2013 https://doi.org/10.1109/PVSC.2013.67449691Refereed 
50On the origin of the uniaxial strain induced in Si/Ge heterostructures with selective ion implantation technique Journal of Crystal Growth 378 251 253 2013 https://doi.org/10.1016/j.jcrysgro.2012.12.1001Refereed 
51Enhanced carrier extraction from Ge quantum dots in Si solar cells under strong photoexcitation APPLIED PHYSICS LETTERS 101 13 Sep. 2012 https://doi.org/10.1063/1.47568951Refereed 
52Simultaneous enhanced photon capture and carrier generation in Si solar cells using Ge quantum dot photonic nanocrystals NANOTECHNOLOGY 23 18 May. 2012 https://doi.org/10.1088/0957-4484/23/18/1854011Refereed 
53Upper limit of two-dimensional hole gas mobility in strained Ge/SiGe heterostructures APPLIED PHYSICS LETTERS 100 22 May. 2012 https://doi.org/10.1063/1.47236901Refereed 
54Experimental and theoretical analysis of the temperature dependence of the two-dimensional electron mobility in a strained Si quantum well JOURNAL OF APPLIED PHYSICS 111 Apr. 2012 https://doi.org/10.1063/1.37024641Refereed 
55Spin accumulation created electrically in an n-type germanium channel using Schottky tunnel contacts JOURNAL OF APPLIED PHYSICS 111 Apr. 2012 https://doi.org/10.1063/1.36709851Refereed 
56Formation of Tensilely Strained Germanium-on-Insulator APPLIED PHYSICS EXPRESS Jan. 2012 https://doi.org/10.1143/APEX.5.0157011Refereed 
57Temperature evolution of spin accumulation detected electrically in a nondegenerated silicon channel PHYSICAL REVIEW B 85 Jan. 2012 https://doi.org/10.1103/PhysRevB.85.0353201Refereed 
58HIGH EFFICIENCY QUANTUM DOT SOLAR CELLS USING 2-DIMENSIONAL 6.4-NM-DIAMETER Si NANODISK WITH SiC INTERLAYER 2012 38TH IEEE PHOTOVOLTAIC SPECIALISTS CONFERENCE (PVSC) 3195 3199 2012  Refereed 
59Formation of uniaxially strained Si/Ge channels on SiGe buffers strain-controlled with selective ion implantation ECS Transactions 50 815 820 2012 https://doi.org/10.1149/05009.0815ecst1Refereed 
60Structural Study of BF2 Ion Implantation and Post Annealing of BaSi2 Epitaxial Films JAPANESE JOURNAL OF APPLIED PHYSICS 50 12 Dec. 2011 https://doi.org/10.1143/JJAP.50.1212021Refereed 
61Line Width Dependence of Anisotropic Strain State in SiGe Films Induced by Selective Ion Implantation APPLIED PHYSICS EXPRESS Sep. 2011 https://doi.org/10.1143/APEX.4.0957011Refereed 
62Electric-field control of spin accumulation signals in silicon at room temperature APPLIED PHYSICS LETTERS 99 13 Sep. 2011 https://doi.org/10.1063/1.36431411Refereed 
63Self-diffusion in compressively strained Ge JOURNAL OF APPLIED PHYSICS 110 Aug. 2011 https://doi.org/10.1115/1.40044621Refereed 
64Bias current dependence of spin accumulation signals in a silicon channel detected by a Schottky tunnel contact APPLIED PHYSICS LETTERS 99 Jul. 2011 https://doi.org/10.1063/1.36074801Refereed 
65XPS study on chemical bonding states of high-κ/high-μ gate stacks for advanced CMOS ECS Transactions 41 137 146 2011 https://doi.org/10.1149/1.36332931Refereed 
66Formation of ultra-shallow Ohmic contacts on n-Ge by Sb delta-doping Materials Research Society Symposium Proceedings 1305 30 36 2011 https://doi.org/10.1557/opl.2011.1451Refereed 
67Ultrashallow Ohmic contacts for n-type Ge by Sb delta-doping APPLIED PHYSICS LETTERS 97 16 Oct. 2010 https://doi.org/10.1063/1.35035871Refereed 
68Ion dose, energy, and species dependencies of strain relaxation of SiGe buffer layers fabricated by ion implantation technique JOURNAL OF APPLIED PHYSICS 107 10 May. 2010 https://doi.org/10.1063/1.33746881Refereed 
69Formation of uniaxially strained SiGe by selective ion implantation technique THIN SOLID FILMS 518 2454 2457 Feb. 2010 https://doi.org/10.1016/j.tsf.2009.09.1571Refereed 
70Ion energy and dose dependence of strain relaxation for thin SiGe buffer layers using Si+ implantation THIN SOLID FILMS 518 S162 S164 Jan. 2010 https://doi.org/10.1016/j.tsf.2009.10.0791Refereed 
71Study of HfO2/Si/strained-Ge/SiGe using Angle Resolved X-ray Photoelectron Spectroscopy PHYSICS AND TECHNOLOGY OF HIGH-K MATERIALS 8 33 467 472 2010 https://doi.org/10.1149/1.34816351Refereed 
72Fabrication of thin strain-relaxed SiGe buffer layers with high Ge composition by ion implantation method JOURNAL OF CRYSTAL GROWTH 311 825 828 Jan. 2009 https://doi.org/10.1016/j.jcrysgro.2008.09.1001Refereed 
73Local control of strain in SiGe by ion-implantation technique JOURNAL OF CRYSTAL GROWTH 311 806 808 Jan. 2009 https://doi.org/10.1016/j.jcrysgro.2008.09.0991Refereed 
74Introduction of Uniaxial Strain into Si/Ge Heterostructures by Selective Ion Implantation APPLIED PHYSICS EXPRESS 12 Dec. 2008 https://doi.org/10.1143/APEX.1.1214011Refereed 
75Fabrication of high quality SiGe relaxed thin layers by ion implantation technique with Ar, Si and Ge ions THIN SOLID FILMS 517 87 89 Nov. 2008 https://doi.org/10.1016/j.tsf.2008.08.1091Refereed 
76Investigation of strain states and thermal stability of strained-Si-on-Insulator (sSOI) structures THIN SOLID FILMS 517 340 342 Nov. 2008 https://doi.org/10.1016/j.tsf.2008.08.1541Refereed 
77Strained-Si nMOSFET formed on very thin SiGe buffer layer fabricated by ion implantation technique THIN SOLID FILMS 517 353 355 Nov. 2008 https://doi.org/10.1016/j.tsf.2008.08.1081Refereed 
78Development of thin SiGe relaxed layers with high-Ge composition by ion implantation method and application to strained Ge channels APPLIED PHYSICS EXPRESS Aug. 2008 https://doi.org/10.1143/APEX.1.0814011Refereed 
79Strain state and thermal stability of strained-Si-on-insulator substrates JAPANESE JOURNAL OF APPLIED PHYSICS PART 1-REGULAR PAPERS BRIEF COMMUNICATIONS & REVIEW PAPERS 46 11 7294 7296 Nov. 2007 https://doi.org/10.1143/JJAP.46.72941Refereed 
80Strained Si n-channel metal-oxide-semiconductor field-effect transistors formed on very thin SiGe relaxed layer fabricated by ion implantation technique APPLIED PHYSICS LETTERS 90 20 May. 2007 https://doi.org/10.1063/1.27393241Refereed 
81Thermal stability of strained-SOI (sSQI) Third International SiGe Technology and Device Meeting, ISTDM 2006 - Conference Digest 2006 2006  

 

MISC  
No.TitleJournalVolNoStart PageEnd PagePublication date
1Phase transition control of MoTe2 multilayers by tellurization of MoO3 thin films 応用物理学会春季学術講演会講演予稿集(CD-ROM) 70th 2023 
2Devolopment of highly sensitive gas sensors using two-dimensional heterostructure resonators 立石科学技術振興財団助成研究成果集(Web) 32 2023 
3Optical properties of biaxially tensile-strained transition metal dichalcogenide monolayers 応用物理学会春季学術講演会講演予稿集(CD-ROM) 70th 2023 
4Effect of surface roughness of hBN on exciton dynamics in WSe2 monolayer encapsulated by hBN 応用物理学会春季学術講演会講演予稿集(CD-ROM) 70th 2023 
5Effect of thermal anneal on the electrical properties of MoTe2/hBN structures 応用物理学会春季学術講演会講演予稿集(CD-ROM) 69th 2022 
6EL intensity dependence of carrier density in lateral PN junction induced in 3L-MoTe2 応用物理学会春季学術講演会講演予稿集(CD-ROM) 69th 2022 
7Electromechanical properties of hBN/1L-MoS2 nanomechanical resonators 応用物理学会春季学術講演会講演予稿集(CD-ROM) 69th 2022 
8Development of Near Infrared EL Devices with Circular Polarization Direction Modulation using Van Der Waals Heterostructures and Their Optical Properties 村田学術振興財団年報 36 2022 
9Optical properties of Large-area MoTe2 monolayers by the gold-mediated exfoliation 応用物理学会秋季学術講演会講演予稿集(CD-ROM) 83rd 2022 
10Crystal structure evaluation of CVD grown MoTe2 multilayers 応用物理学会秋季学術講演会講演予稿集(CD-ROM) 83rd 2022 
11Influences of injection currents on room temperature EL emission peaks from Ge-on-Si (111) LEDs 応用物理学会秋季学術講演会講演予稿集(CD-ROM) 83rd 2022 
12Twist angle dependence of activation energy for interlayer exciton in MoS2/WSe2 応用物理学会秋季学術講演会講演予稿集(CD-ROM) 83rd 2022 
13Room-temperature electroluminescence from Ge-on-Si by precise in-situ doping control 応用物理学会春季学術講演会講演予稿集(CD-ROM) 68th 2021 
14Thermal stability of hBN-encapsulated molybdenum ditelluride crystals 応用物理学会春季学術講演会講演予稿集(CD-ROM) 68th 2021 
15Light emitting diode of MoTe2 lateral PN junction formed by dual back gate voltage modulation 応用物理学会秋季学術講演会講演予稿集(CD-ROM) 82nd 2021 
16Effects of surface damages on current-modulating resistivity measurement of Si wafers 応用物理学会春季学術講演会講演予稿集(CD-ROM) 68th 2021 
17Enhancement of RT EL emission intensity in Ge-on-Si (111) diodes by annealing 応用物理学会秋季学術講演会講演予稿集(CD-ROM) 82nd 2021 
18Room temperature EL from strained Ge-on-Si(111) diode structure 応用物理学会春季学術講演会講演予稿集(CD-ROM) 68th 2021 
19Metallic MoTe2 formation with a combination of ion implantation and thermal anneal 応用物理学会秋季学術講演会講演予稿集(CD-ROM) 81st 2020 
20Influences of thermal annealing after bonding on GOI fabrication 応用物理学会春季学術講演会講演予稿集(CD-ROM) 67th 2020 
21Effect of thermal anneal on optical properties for hBN-encapsulated MoTe2 monolayers 応用物理学会春季学術講演会講演予稿集(CD-ROM) 67th 2020 
22Removal of interfacial contaminations in hBN/1L-MoTe2 heterostructures by annealing 応用物理学会秋季学術講演会講演予稿集(CD-ROM) 81st 2020 
23Room-temperature electroluminescence from Ge-on-Si by precise in-situ doping control 応用物理学会秋季学術講演会講演予稿集(CD-ROM) 81st 2020 
24Fabrication of high quality strained SiGe on Ge-on-Si(111) by selective growth 応用物理学会秋季学術講演会講演予稿集(CD-ROM) 81st 2020 
25Suppression of crack formation in strained SiGe layer by patterning of Ge-on-Si substrates 応用物理学会春季学術講演会講演予稿集(CD-ROM) 67th 2020 
26同位体制御Si/SiGe単一電子スピンの1/f電荷揺らぎによる位相雑音 日本物理学会講演概要集(CD-ROM) 72 ROMBUNNO.21pB31‐4 Sep. 25, 2017 
27同位体制御Si/SiGe電子スピン量子ビットの高速量子操作忠実度 日本物理学会講演概要集(CD-ROM) 72 ROMBUNNO.17pA21‐7 Mar. 21, 2017 
28hBN/単原子層WS2/hBN構造の励起子ダイナミクス 応用物理学会春季学術講演会講演予稿集(CD-ROM) 64th ROMBUNNO.16p‐F203‐13 Mar. 1, 2017 
29Si/SiGe多重量子ドットの形成と電荷状態測定 日本物理学会講演概要集(CD-ROM) 71 ROMBUNNO.15aAB‐10 1159 Sep. 23, 2016 
30同位体制御されたSi/SiGe量子ドットにおける単一電子スピン共鳴 日本物理学会講演概要集(CD-ROM) 71 ROMBUNNO.15aAB‐11 1160 Sep. 23, 2016 
31イオン注入歪み緩和法を用いて形成したSi/Si1-xCx/Si(001)構造の結晶性評価 応用物理学会秋季学術講演会講演予稿集(CD-ROM) 77th ROMBUNNO.15p‐P11‐8 Sep. 1, 2016 
32NbSe2/WSe2ファンデルワールスヘテロ接合における伝導特性 応用物理学会秋季学術講演会講演予稿集(CD-ROM) 77th ROMBUNNO.16a‐A32‐4 Sep. 1, 2016 
33イオン注入による欠陥制御を用いて作製した圧縮歪みSi/Si1-xCxヘテロ構造の熱的安定性 応用物理学会秋季学術講演会講演予稿集(CD-ROM) 76th ROMBUNNO.13P-2W-5 Aug. 31, 2015 
34固体ソースMBE法によるSiテクスチャ基板上へのGeドット積層構造の結晶成長と太陽電池応用 応用物理学会秋季学術講演会講演予稿集(CD-ROM) 76th ROMBUNNO.14P-2S-9 Aug. 31, 2015 
35ホスフィンを利用したSi基板中へのPドーピングによる電界効果パッシベーションの検討 応用物理学会秋季学術講演会講演予稿集(CD-ROM) 76th ROMBUNNO.15P-2S-4 Aug. 31, 2015 
36Geometry in Si-based photonic nanostructures coupled with Ge quantum dot multilayers and its impact on optical properties Japanese Journal of Applied Physics 54 08KA01 Jun. 11, 2015 
37コロイダルリソグラフィを利用したテクスチャSi基板表面へのナノ構造形成とその太陽電池特性 応用物理学会春季学術講演会講演予稿集(CD-ROM) 62nd ROMBUNNO.11A-C2-2 Feb. 26, 2015 
38歪みSi/Si1-xCx/Si(001)ヘテロ構造の結晶性と不純物活性化過程との関係 応用物理学会春季学術講演会講演予稿集(CD-ROM) 62nd ROMBUNNO.12P-P17-5 Feb. 26, 2015 
39Arイオン注入法を用いた圧縮歪みSi/緩和Si1-xCxヘテロ構造の作製 応用物理学会春季学術講演会講演予稿集(CD-ROM) 62nd ROMBUNNO.12A-D5-4 Feb. 26, 2015 
40イオン注入成長法で作製した圧縮歪みSi/Si1-xCx/Si(001)構造MOSFETの電気特性評価 応用物理学会春季学術講演会講演予稿集(CD-ROM) 62nd ROMBUNNO.12P-P17-3 Feb. 26, 2015 
41変調表面テクスチャにおける光閉じ込め効果の理論的検討 応用物理学会春季学術講演会講演予稿集(CD-ROM) 62nd ROMBUNNO.11A-C2-1 Feb. 26, 2015 
42ナノ構造体・結晶シリコン融合構造におけるGeドット積層構造とフォトニックナノ構造の独立形状制御 応用物理学会春季学術講演会講演予稿集(CD-ROM) 62nd ROMBUNNO.12P-C2-3 Feb. 26, 2015 
43選択ウェットエッチング技術を利用したナノフォトニック構造・量子ドット結合体の作製と光学特性 村田学術振興財団年報 28 243 250 Dec. 2014 
44光デバイスの未来を切り拓く量子ドットテクノロジー ナノ構造体・結晶シリコン融合太陽電池の進展 Optronics 33 394 102 106 Oct. 10, 2014 
45結晶成長温度の変化によるフォトニックナノ構造の形状制御と光学特性 応用物理学会秋季学術講演会講演予稿集(CD-ROM) 75th ROMBUNNO.19P-A25-5 Sep. 1, 2014 
46イオン注入法で作製した圧縮歪みSi/Si1-xCx/Si(001)構造の結晶性及びデバイス特性評価 応用物理学会秋季学術講演会講演予稿集(CD-ROM) 75th ROMBUNNO.18P-PB10-6 Sep. 1, 2014 
47Siテクスチャ基板を用いたGeドット成長とその太陽電池応用 応用物理学会秋季学術講演会講演予稿集(CD-ROM) 75th ROMBUNNO.19P-A25-4 Sep. 1, 2014 
48歪みSi/Si1-xCx/Si(001)構造の不純物活性化過程における結晶性及び電気特性評価 応用物理学会秋季学術講演会講演予稿集(CD-ROM) 75th ROMBUNNO.18P-PB10-7 Sep. 1, 2014 
49表面フォトニックナノ構造における光透過特性と光閉じ込め効果 応用物理学会秋季学術講演会講演予稿集(CD-ROM) 75th ROMBUNNO.18A-A25-8 Sep. 1, 2014 
50Integration of Nanostructures with Crystalline Silicon Solar Cells 日本結晶成長学会誌(CD-ROM) 41 66 73 Jul. 2014 
51弱反局在測定を用いた歪Ge/SiGe二次元正孔系におけるラシュバスピン軌道相互作用の検出 日本物理学会講演概要集 69 691 691 Mar. 5, 2014 
52フォトニック・テクスチャダブル構造を利用した太陽電池の作製 応用物理学会春季学術講演会講演予稿集(CD-ROM) 61st ROMBUNNO.18P-F6-8 Mar. 3, 2014 
53イオン注入法がSi1-XCX/Si(001)構造の欠陥形成過程に及ぼす効果 応用物理学会春季学術講演会講演予稿集(CD-ROM) 61st ROMBUNNO.17A-PG2-4 Mar. 3, 2014 
54不純物イオン注入および熱処理がSi1-xCx層の結晶性に及ぼす影響 応用物理学会春季学術講演会講演予稿集(CD-ROM) 61st ROMBUNNO.17A-PG2-3 Mar. 3, 2014 
55Ge量子ドット積層フォトニックナノ構造を用いた光キャリア生成増大 応用物理学会春季学術講演会講演予稿集(CD-ROM) 61st ROMBUNNO.18P-E12-6 Mar. 3, 2014 
56圧縮歪みSi/Si1-XCX/Si(100)ヘテロ構造における炭素傾斜組成の電気伝導特性への効果 応用物理学会春季学術講演会講演予稿集(CD-ROM) 61st ROMBUNNO.17A-PG2-2 Mar. 3, 2014 
57Integration of Nanostructures with Crystalline Silicon Solar Cells 日本結晶成長学会誌(CD-ROM) 41 2014 
58Investigation of the Cause of Reduced Open Circuit Voltage in Ge/Si Quantum Dot Solar Cells 2014 IEEE 40TH PHOTOVOLTAIC SPECIALIST CONFERENCE (PVSC) 1103 1105 2014 
59Light Trapping in Large-Scale Photonic Nanostructures Fabricated from Vertically Aligned Ge Quantum Dots on Crystalline Silicon 2014 IEEE 40TH PHOTOVOLTAIC SPECIALIST CONFERENCE (PVSC) 1257 1259 2014 
60固相成長法によるCap‐Si/SiGe/Si(110)ヘテロ構造の形成と界面準位及び移動度の評価 応用物理学会秋季学術講演会講演予稿集(CD-ROM) 74th ROMBUNNO.17P-P8-2 Aug. 31, 2013 
61圧縮歪みSi/Si1-XCX/Si(100)ヘテロ構造における結晶欠陥形成過程の研究 応用物理学会秋季学術講演会講演予稿集(CD-ROM) 74th ROMBUNNO.18A-B4-9 Aug. 31, 2013 
62ガスソースMBE法によるシリコン・炭素混晶の結晶成長と欠陥形成過程の解明 応用物理学会春季学術講演会講演予稿集(CD-ROM) 60th ROMBUNNO.28P-PA2-4 Mar. 11, 2013 
63マスクレスウェットエッチングで形成したフォトニックナノ構造の形状制御と光学特性 応用物理学会春季学術講演会講演予稿集(CD-ROM) 60th ROMBUNNO.30P-A4-8 Mar. 11, 2013 
64Ge/SiGe量子井戸におけるランダウ準位反交差と弱反局在効果の観測 日本物理学会講演概要集 68 759 Mar. 5, 2013 
65ナノ構造体・結晶シリコン融合太陽電池 薄膜太陽電池セミナー 5th 57‐60 2013 
66Effect of Ge/Si heterostructures on carrier extraction in Si solar cells with Ge quantum dots Conference Record of the IEEE Photovoltaic Specialists Conference 330 332 2013 
67ナノ構造体・結晶シリコン融合構造の作製とその太陽電池特性 薄膜太陽電池セミナー 5th 127 2013 
68電子顕微鏡によるGe/Si量子ドット構造における混晶化の解析 エレクトロセラミックス研究討論会講演予稿集 32nd 31 Oct. 26, 2012 
69中性粒子ビーム酸化膜を用いた超高速歪みGeチャネルデバイス開発 東北大学流体科学研究所共同利用・共同研究拠点流体科学研究拠点活動報告書 2011 47 48 Oct. 2012 
70Ge/Si量子ドット構造における局所弾性場のイメージング 日本セラミックス協会秋季シンポジウム講演予稿集(CD-ROM) 25th ROMBUNNO.3R17 Sep. 12, 2012 
71Ge量子ドット構造における局所弾性場の解析 日本金属学会講演概要(CD-ROM) 151st ROMBUNNO.703 Sep. 3, 2012 
72CMPによるGe表面の平坦化と歪みGOI(111)基板の作製 応用物理学会学術講演会講演予稿集(CD-ROM) 73rd ROMBUNNO.13A-J-7 Aug. 27, 2012 
73選択的イオン注入法により歪み制御したSiGe疑似基板上への一軸歪みSiGeチャネル形成 応用物理学会学術講演会講演予稿集(CD-ROM) 73rd ROMBUNNO.13A-J-8 Aug. 27, 2012 
74n‐GeへのSbデルタドーピングにおけるSi添加の効果 応用物理学会学術講演会講演予稿集(CD-ROM) 73rd ROMBUNNO.13A-J-4 Aug. 27, 2012 
75BaSi2エピタキシャル薄膜へのPH3注入及び高温アニール 応用物理学会学術講演会講演予稿集(CD-ROM) 73rd ROMBUNNO.14A-F2-4 Aug. 27, 2012 
76角度分解X線光電子分光法によるGeにδドープしたSbの深さ方向分布 応用物理学会学術講演会講演予稿集(CD-ROM) 73rd ROMBUNNO.13P-PA10-6 Aug. 27, 2012 
77Ge/Si量子ドットにおけるキャリア取り出し効率の照射光強度依存性 応用物理学会学術講演会講演予稿集(CD-ROM) 73rd ROMBUNNO.11A-F1-8 Aug. 27, 2012 
78マスクレスウェットエッチングを利用したGe量子ドット構造上へのナノフォトニック構造形成と光学特性評価 応用物理学会学術講演会講演予稿集(CD-ROM) 73rd ROMBUNNO.12P-F6-16 Aug. 27, 2012 
79結晶シリコン太陽電池の表面フォトニック構造についてFDTD法を用いた光学応答の評価 応用物理学会学術講演会講演予稿集(CD-ROM) 73rd ROMBUNNO.13P-B1-16 Aug. 27, 2012 
80Ge/SiGe2次元ホール系におけるランダウ準位交差の観測 日本物理学会講演概要集 67 620 620 Aug. 24, 2012 
81圧縮歪みGeチャネル変調ドープ構造の磁気輸送特性 応用物理学関係連合講演会講演予稿集(CD-ROM) 59th ROMBUNNO.17A-DP4-2 Feb. 29, 2012 
82Si(110)基板上に形成したSiGe nMOSFETの電子移動度の評価 応用物理学関係連合講演会講演予稿集(CD-ROM) 59th ROMBUNNO.17A-DP4-5 Feb. 29, 2012 
83Si‐MOSFET構造におけるスピン蓄積の検出 応用物理学関係連合講演会講演予稿集(CD-ROM) 59th ROMBUNNO.17A-B4-10 Feb. 29, 2012 
84Fe3Si/n+‐Ge/n‐Ge素子におけるスピン蓄積の生成・検出 応用物理学関係連合講演会講演予稿集(CD-ROM) 59th ROMBUNNO.17A-B4-3 Feb. 29, 2012 
85Si‐capによるHfO2/歪みGe界面のHfジャーマネイト形成の抑制 応用物理学関係連合講演会講演予稿集(CD-ROM) 59th ROMBUNNO.15P-GP1-13 Feb. 29, 2012 
86水素ラジカルによる選択加熱現象を利用したSi1-XGeX薄膜形成技術 応用物理学関係連合講演会講演予稿集(CD-ROM) 59th ROMBUNNO.16P-F11-3 Feb. 29, 2012 
87Ge/SiGeヘテロ構造中に形成される二次元正孔ガス中の正孔散乱機構の解析 応用物理学関係連合講演会講演予稿集(CD-ROM) 59th ROMBUNNO.17A-E3-2 Feb. 29, 2012 
88(110)傾斜基板上に形成した歪みSiの電子移動度と結晶性との関係 応用物理学関係連合講演会講演予稿集(CD-ROM) 59th ROMBUNNO.16A-F11-8 Feb. 29, 2012 
89圧縮歪みSi/Si1-XCX/Si(100)ヘテロ構造の形成と評価 応用物理学関係連合講演会講演予稿集(CD-ROM) 59th ROMBUNNO.16A-F11-7 Feb. 29, 2012 
90SiGe/Si(110)ヘテロ構造の正孔移動度測定 応用物理学関係連合講演会講演予稿集(CD-ROM) 59th ROMBUNNO.16A-F11-9 Feb. 29, 2012 
91Magnetotransport properties of 20-nm-thick strained Ge with various compressive stresses 2012 
92Enhanced carrier extraction under strong light irradiation in Ge/Si type-II quantum dot solar cells Conference Record of the IEEE Photovoltaic Specialists Conference 3200 3203 2012 
93Formation of high-quality Ge(111) layers on Si (111) substrates 2012 
94Study of HfO2/Si/strained-Ge/SiGe using Angle Resolved x-ray Photoelectron Spectroscopy 電子情報通信学会技術研究報告 111 249(SDM2011 97-114) 37 41 Oct. 13, 2011 
95三端子Hanle効果測定法を用いたSi中のスピン蓄積の検出 日本磁気学会学術講演概要集 35th 338 Sep. 27, 2011 
96n‐Ge中に生成されたスピン蓄積の検出 日本磁気学会学術講演概要集 35th 340 Sep. 27, 2011 
97水素ラジカルによる選択加熱現象を利用した多結晶Si1-xGex形成技術 応用物理学会学術講演会講演予稿集(CD-ROM) 72nd ROMBUNNO.1P-M-11 Aug. 16, 2011 
98BF2イオン照射したBaSi2エピタキシャル薄膜の高温アニール 応用物理学会学術講演会講演予稿集(CD-ROM) 72nd ROMBUNNO.2A-W-4 Aug. 16, 2011 
992段階成長法によるSi(111)基板上Ge薄膜の作製 応用物理学会学術講演会講演予稿集(CD-ROM) 72nd ROMBUNNO.31A-P15-1 Aug. 16, 2011 
100Ge/Siエピタキシャル成長を利用した薄膜歪GOI(111)構造の形成 応用物理学会学術講演会講演予稿集(CD-ROM) 72nd ROMBUNNO.31A-P15-2 Aug. 16, 2011 
101ハンル効果測定を用いた強磁性合金/シリコン界面近傍におけるスピン蓄積の電気的検出 応用物理学関係連合講演会講演予稿集(CD-ROM) 58th ROMBUNNO.25A-KM-13 Mar. 9, 2011 
102貼り合わせ法による歪みGOI基板の作製 応用物理学関係連合講演会講演予稿集(CD-ROM) 58th ROMBUNNO.27P-KF-2 Mar. 9, 2011 
103角度分解X線光電子分光法によるHfO2/Si/歪みGe/SiGe構造の評価 III 応用物理学関係連合講演会講演予稿集(CD-ROM) 58th ROMBUNNO.27A-KW-4 Mar. 9, 2011 
104圧縮歪ゲルマニウム中の自己拡散 応用物理学関係連合講演会講演予稿集(CD-ROM) 58th ROMBUNNO.24P-KM-1 Mar. 9, 2011 
105選択的イオン注入法により作製される一軸性歪みSiGeの表面構造評価 応用物理学会学術講演会講演予稿集(CD-ROM) 71st ROMBUNNO.14P-ZQ-6 Aug. 30, 2010 
106Ge(111)への高濃度Sbデルタドーピングによる低抵抗コンタクト形成 応用物理学会学術講演会講演予稿集(CD-ROM) 71st ROMBUNNO.14P-ZQ-8 Aug. 30, 2010 
107イオン注入法によるSi(111)基板上緩和SiGeバッファ層の作製 応用物理学会学術講演会講演予稿集(CD-ROM) 71st ROMBUNNO.14P-ZQ-5 Aug. 30, 2010 
108角度分解X線光電子分光法によるHfO2/Si/歪Ge/SiGe構造の評価 II 応用物理学会学術講演会講演予稿集(CD-ROM) 71st ROMBUNNO.15P-ZA-12 Aug. 30, 2010 
109Ar+およびSi+イオン注入欠陥がSiGe層の歪緩和に与える影響 応用物理学会学術講演会講演予稿集(CD-ROM) 71st ROMBUNNO.14P-ZQ-4 Aug. 30, 2010 
110CVDにより作製した歪みGeチャネルの電気伝導特性 応用物理学会学術講演会講演予稿集(CD-ROM) 71st ROMBUNNO.14P-NH-14 Aug. 30, 2010 
111低抵抗コンタクト形成へ向けたGeへのSbデルタドーピングとその偏析現象 応用物理学関係連合講演会講演予稿集(CD-ROM) 57th ROMBUNNO.17P-TJ-14 Mar. 3, 2010 
112Siキャップ層による歪みGeチャネルの歪み安定性向上 応用物理学関係連合講演会講演予稿集(CD-ROM) 57th ROMBUNNO.19A-TK-6 Mar. 3, 2010 
113角度分解X線光電子分光法によるHfO2/Si/歪Ge/SiGe構造の評価 応用物理学関係連合講演会講演予稿集(CD-ROM) 57th ROMBUNNO.18P-P9-10 Mar. 3, 2010 
114選択的イオン注入法により作製された一軸性歪みSiGeの歪み状態に与えるメサエッチの影響 応用物理学関係連合講演会講演予稿集(CD-ROM) 57th ROMBUNNO.17P-TJ-12 Mar. 3, 2010 
115HfO2/歪みGeチャネル変調ドープ構造における正孔移動度の正孔密度依存性 応用物理学会学術講演会講演予稿集 70th 375 Sep. 8, 2009 
116Si(111)基板上へのSiGe層のMBE成長と結晶性評価 応用物理学会学術講演会講演予稿集 70th 375 Sep. 8, 2009 
117選択的イオン注入法によりSiGe層に導入される一軸性歪み状態の線幅依存性 応用物理学関係連合講演会講演予稿集 56th 430 Mar. 30, 2009 
118選択的イオン注入法により作製したSiGe層における一軸性歪みの観測 応用物理学会学術講演会講演予稿集 69th 347 Sep. 2, 2008 
119Siイオン注入法により作製されたSiGeバッファー層の歪緩和過程 応用物理学会学術講演会講演予稿集 69th 347 Sep. 2, 2008 
120選択的イオン注入法によるSiGe層の面内歪み制御 応用物理学関係連合講演会講演予稿集 55th 422 Mar. 27, 2008 
121イオン注入法による高Ge組成薄膜緩和SiGe層の開発 応用物理学関係連合講演会講演予稿集 55th 422 Mar. 27, 2008 
122イオン注入法により作製した薄膜SiGe緩和層上の歪みSi‐nMOSFET 応用物理学会学術講演会講演予稿集 68th 402 Sep. 4, 2007 
123TEOS酸化膜の堆積によるsSOI構造の熱的安定性の改善 応用物理学会学術講演会講演予稿集 68th 399 Sep. 4, 2007 
124Si+イオン注入法による高品質SiGeバッファー層の作製 応用物理学関係連合講演会講演予稿集 54th 426 Mar. 27, 2007 
125厚膜歪みSOI(sSOI)構造の熱的安定性 応用物理学会学術講演会講演予稿集 67th 366 Aug. 29, 2006 
126Geイオン注入法による超平坦な薄膜SiGe緩和層の作製 応用物理学関係連合講演会講演予稿集 53rd 407 Mar. 22, 2006 
127歪みSOI(sSOI)構造の熱的安定性 応用物理学会学術講演会講演予稿集 66th 301 Sep. 7, 2005