論文・解説記事

2015年以前の論文・解説記事

2015

• "Improving the coherence time of a quantum system via a coupling with an unstable system",
  Y. Matsuzaki, X. Zhu, K. Kakuyanagi, H. Toida, T. Shimooka, N. Mizuochi, K. Nemoto, K. Semba, W. J. Munro, H. Yamaguchi, S. Saito,
  Physical Review Letters, 114, 120501 (2015) [arXiv] [Press]
• "Control of coherence among a single electron spin and three nearest neighbor ¹³C nuclear spins of a NV center in diamond",
  T. Shimo-Oka, H. Kato, S. Yamasaki, S. Miwa, Y. Suzuki, N. Mizuochi,
  Applied Physics Letters, 106, 153103 (2015)
• "Germanium-Vacancy Single Photon Source in Diamond",
  T. Iwasaki, F. Ishibashi, Y. Miyamoto, Y. Doi, S. Kobayashi, T. Miyazaki, K. Tahara, K. Jahnke, L. Rogers, B. Naydenov, F. Jelezko, S. Yamasaki, S. Nagamachi, N. Mizuochi, M. Hatano,
  Scientific Reports, 5, 12882 (2015) [arXiv]
• "Improving the lifetime of the NV center ensemble coupled with a superconducting flux qubit by applying magnetic fields",
  Y. Matsuzaki, X. Zhu, K. Kakuyanagi, H. Toida, T. Shimo-oka, N. Mizuochi, K. Nemoto, K. Semba, W. J. Munro, H. Yamaguchi, S. Saito,
  Physical Review A, 91, 042329 (2015)
• "Electrical excitation of silicon-vacancy centers in single crystal diamond",
  A. M. Berhane, S. Choi, H. Kato, T. Makino, N. Mizuochi, S. Yamasaki, I. Aharonovich,
  Applied Physics Letters, 106, 171102 (2015) [arXiv]
• "Quantifying selective alignment of ensemble nitrogen-vacancy centers in (111) diamond"
  K. Tahara, H. Ozawa, T. Iwasaki, N. Mizuochi, M. Hatano
  Applied Physics Letters, 107, 193110 (2015)
• "Tunnel anisotropic magnetoresistance in CoFeB|MgO|Ta junctions"
  S. Hatanaka, S. Miwa, K. Matsuda, K. Nawaoka, K. Tanaka, H. Morishita, N. Mizuochi, T. Shinjo, Y. Suzuki
  Applied Physics Letters, 107, 082407 (2015)
• "Large voltage-induced magnetic anisotropy field change in ferrimagnetic FeGd",
  K. Tanaka, S. Miwa, Y. Shiota, N. Mizuochi, T. Shinjo, Y. Suzuki,
  Applied Physics Express, 8, 073007 (2015)
• "Voltage induction of interfacial Dzyaloshinskii-Moriya interaction in Au/Fe/MgO artificial multilayer",
  K. Nawaoka, S. Miwa, Y. Shiota, N. Mizuochi, Y. Suzuki,
  Applied Physics Express, 8, 063004 (2015)
• "Voltage modulation of propagating spin waves in Fe",
  K. Nawaoka, Y. Shiota, S. Miwa, H. Tomita, E. Tamura, N. Mizuochi, T. Shinjo, Y. Suzuki,
  Journal of Applied Physics, 117, 17A905 (2015)
• "Analysis of the spectroscopy of a hybrid system composed of a superconducting flux qubit and diamond NV^- centers",
  H. Cai, Y. Matsuzaki, K. Kakuyanagi, H. Toida, X. Zhu, N. Mizuochi, K. Nemoto, K. Semba, W. Munro, S. Saito, H. Yamaguchi,
  Journal of Physics: Condensed Matter, 27, 345702 (2015) [arXiv]
• "Growth of perpendicularly magnetized CoFeB thin films on a polymer buffer and voltage-induced change of magnetic anisotropy at the MgO|CoFeB interface",
  D. D. Lam, F. Bonell, Y. Shiota, S. Miwa, T. Nozaki, E. Tamura, N. Mizuochi, T. Shinjo, Y. Suzuki, S. Yuasa,
  AIP Advances, 5, 067132 (2015)
• "Quantum Information Processing Using Nitrogen-Vacancy Centres in Diamond",
  N. Mizuochi,
  Spintronics for Next Generation Innovative Devices, 227 (2015)

2014

• "Highly sensitive nanoscale spin-torque diode",
  S. Miwa, S. Ishibashi, H. Tomita, T. Nozaki, E. Tamura, K. Ando, N. Mizuochi, T. Saruya, H. Kubota, K. Yakushiji, T. Taniguchi, H. Imamura, A. Fukushima, S. Yuasa Y. Suzuki,
  Nature Materials, 13, 50 (2013)
• "Observation of dark states in a superconductor diamond quantum hybrid system",
  X. Zhu, Y. Matsuzaki, R. Amsuss, K. Kakuyanagi, T. Shimo-oka, N. Mizuochi, A. Saitoh, K. Nemoto, W. J. Munro, K. Semba, S. Saito,
  Nature communications, 5, 3524 (2014) [Press]
• "Deterministic electrical charge state initialization of single nitrogen-vacancy center in diamond",
  Y. Doi, T. Makino, H. Kato, D. Takeuchi, M. Ogura, H. Okushi, H. Morishita, T. Tashima, S. Miwa, S. Yamasaki, J. Wrachtrup, Y. Suzuki, N. Mizuochi,
  Physical Review X, 4, 011057 (2014)

  

• "Perfect selective alignment of nitrogen-vacancy center in diamond",
  T. Fukui, Y. Doi, T. Miyazaki, Y. Miyamoto, H. Kato, T. Matsumoto, T. Makino, S. Yamasaki, R. Morimoto, N. Tokuda, M. Hatano, Y. Sakagawa, H. Morishita, T. Tashima, S. Miwa, Y. Suzuki, N. Mizuochi,
  Applied Physics Express, 7, 055201 (2014) [arXiv]
  [Selected in SPOTLIGHTS]
  [応用物理学会優秀論文賞]

  

• "Atomistic mechanism of perfect alignment of nitrogen-vacancy centers in diamond.",
  T. Miyazaki, R. Miyamoto, T. Makino, H. Kato, S. Yamasaki, T. Fukui, Y. Doi, N. Tokuda, M. Hatano, N. Mizuochi,
  Applied Physics Letters, 105, 261601 (2014) [arXiv]
• "Spin-dependent tunneling in magnetic tunnel junctions with Fe nanoparticles embedded in MgO matrix"
  P. V. Thach, S. Miwa, Do Bang, T. Nozaki, F. Bonell, E. Tamura, N. Mizuochi, T. Shinjo and Y. Suzuki,
  Solid State Commun, 183, 18 (2014)
• "ダイヤモンド中のNV中心を用いた単一光子発生と量子情報素子への応用"
  水落憲和,
  光学 （日本光学会 会誌）, 43, 376 (2014)

2013

• "Towards Realizing a Quantum Memory for a Superconducting Qubit: Storage and Retrieval of Quantum States",
  S. Saito, X. Zhu, R. Amsuss, Y. Matsuzaki, K. Kakuyanagi, T. Shimo-oka, N. Mizuochi, K. Nemoto, W. J. Munro, K. Semba,
  Physical Review Letters, 111, 107008 (2013)
• "Opposite signs of voltage-induced perpendicular magnetic anisotropy change in CoFeB/MgO junction with different underlayer",
  Y. Shiota, F. Bonell, S. Miwa, N. Mizuochi, T. Shinjo, Y. Suzuki,
  Appl. Phys. Lett., 103, 082410 (2013)
• "Fabrication of Fe/MgO/Gd magnetic tunnel junctions",
  Y. Takahashi, Y. Shiota, S. Miwa, F. Bonell, N. Mizuochi, T. Shinjo, and Y. Suzuki,
  IEEE Trans. Magn., 49, 4417 (2013)
• "Characterization of MgO Thin Films Grown on Carbon Materials by Molecular Beam Epitaxy",
  S. Kobayashi, S. Miwa, F. Bonell, S. Yoshikuni, T. Seki, M. Shiraishi, T. Shinjo, N. Mizuochi, Y. Suzuki,
  Jpn. J. Appl. Phys., 52, 070208 (2013)
• "Spin-torque magnetic resonance of Fe nanoparticles in Fe/MgO/Fe magnetic tunnel junctions"
  S. Miwa, N. Mizuochi, T. Shinjo and Y. Suzuki, S.-I. Kim, Y. Jo and S.-Y. Park,
  J. Korean Phys. Soc., 62, 2206 (2013)
• "ダイヤモンド中のNV中心を用いた量子情報素子の研究"
  水落憲和,
  固体物理（特集号　量子コンピューターへの道）, 48, 121 (2013)

2012

• "Electrically driven single photon source at room temperature in diamond"
  N. Mizuochi, T. Makino, H. Kato, D. Takeuchi, M. Ogura, H. Okushi, M. Nothaft, P. Neumann, A. Gali, F. Jelezko, J. Wrachtrup, S. Yamasaki,
  Nature Photonics, 6, 299 (2012)

  

  [Research Highlights Nature, 484, 291, 2012 "Diamond sparkles with one photon"]
  [Physics World, "New single-photon source could boost quantum cryptography"]
  
• "Pulse voltage-induced dynamic magnetization switching in magnetic tunneling junctions with high resistance-area product"
  Y. Shiota, S. Miwa, T. Nozaki, F. Bonell, N. Mizuochi, T. Shinjo, H. Kubota, S. Yuasa, Y. Suzuki,
  Appl. Phys. Lett., 101, 102406 (2012)
• "Enhancement of spin diode signals from Fe nanoparticles in MgO-based magnetic tunnel junctions"
  S. Miwa, S.-Y. Park, S.-I. Kim, Y. Jo, N. Mizuochi, T. Shinjo, Y. Suzuki,
  Appl. Phys. Express, 5, 123001 (2012)
• "Isotope effect between deuterium microwave plasmas on atomically flat (111) diamond surface formation"
  N. Mizuochi, N. Tokuda, M. Ogura, S. Yamasaki,
  Jpn. J. Appl. Phys., 51, 090106 (2012)(Selected Topics in Applied Physics)
• "ダイヤモンドLEDを用いた単一光子発生"
  水落憲和,
  未来材料, 12, 1 (2012)
• "固体初の室温動作する電流注入型単一光子発生素子"
  水落憲和, 牧野俊晴, 加藤宙光, 小倉政彦, 竹内大輔, 大串秀世, 山崎聡
  ニューダイヤモンドフォーラム会誌, 28, 17 (2012)

2011

• "Coherent coupling of a superconducting flux-qubit to an electron spin ensemble in diamond"
  X. Zhu, S. Saito, A. Kemp, K. Kakuyanagi, S. Karimoto, H. Nakano, W. J. Munro, Y. Tokura, M. S. Everitt, K. Nemoto, M. Kasu, N. Mizuochi, K. Semba,
  Nature, 478, 221 (2011) [Press]

  

• "ダイヤモンドNV中心と量子情報"
  水落憲和,
  ニューダイヤモンドフォーラム会誌, 27, 2 (2011)
• "ダイヤモンドを用いた量子ネットワークの構築"
  水落憲和, 渡辺幸志
  ニューダイヤモンドフォーラム会誌, 27, 52 (2011)

2010

• "ダイヤモンド中のNV中心の単一スピンコヒーレンス制御"
  水落憲和,
  固体物理, 45, 27 (2010)



• "ダイヤモンド中の単一スピン制御"
  水落憲和,
  電子スピンサイエンス学会誌, 8, 30 (2010)

2009

• "Coherence of single spins coupled to a nuclear spin bath of varying density"
  N. Mizuochi, P. Neumann, F. Rempp, J. Beck, V. Jacques, P. Siyushev, K. Nakamura, D. Twitchen, H. Watanabe, S. Yamasaki, F. Jelezko, J. Wrachtrup,
  Physical Review B , 80, 041201(R) (2009)(Editors' Suggestion)

  

• "Ultralong spin coherence time in isotopically engineered diamond"
  G. Balasubramanian, P. Neumann, D. Twitchen, M. Markham, R. Kolesov, N. Mizuochi, J. Isoya, J. Achard, J. Beck, J. Tissler, V. Jacques, F. Jelezko, J. Wrachtrup,
  Nature materials, 8, 383 (2009)

  

• "Electrical properties of a B doped layer in diamond formed by hot B implantation and high-temperature annealing"
  N. Tsubouchi, M. Ogura, N. Mizuochi, H. Watanabe,
  Diamond and Related Materials, 18, 128 (2009)
• "Pulsed EPR Studies of the T_v2a Center in 4H-SiC"
  J. Isoya, T. Umeda, N. Mizuochi, T. Ohshima.
  Material Science Forum, 615-617, 353 (2009)
• "EPR identification of defects and impurities in SiC: To be decisive"
  J. Isoya, T. Umeda, N. Mizuochi, N. T. Son, E. Janzen, T. Ohshima.
  Materials Science Forum, 600-603, 279 (2008)
• "ダイヤモンド中の単一NV中心を用いた量子情報処理"
  水落憲和,
  日本物理学会誌, 64, 910 (2009)

2008

• "Multipartite Entanglement Among Single Spins in Diamond"
  P. Neumann^*, N. Mizuochi^*, F. Rempp, P. Hemmer, H. Watanabe, S. Yamasaki, V. Jacques, T. Gaebel, F. Jelezko, J. Wrachtrup.
  ^*These authors contributed equally to this work.
  Science, 320, 1326 (2008) [Press]

  

• "EPR Identification of Intrinsic Defects in 4H-SiC"
  J. Isoya, T. Umeda, N. Mizuochi, N.T. Son, E. Janzen and T. Ohshima.
  physica status solidi (b), 345, 1298 (2008)

2007以前

• "Isotope effects between hydrogen and deuterium microwave plasmas on chemical vapor deposition homoepitaxial diamond growth"
  N. Mizuochi, J. Isoya, J. Niitsuma, T. Sekiguchi, H. Watanabe, H. Kato, T. Makino, H. Okushi, S. Yamasaki,
  Journal of Applied Physics, 101, 103501 (2007)
• "Etching damage in diamond studied using an energy-controlled oxygen ion beam"
  Y. Yamazaki, K. Ishikawa, N. Mizuochi, S. Yamasaki,
  Japanese Journal of Applied Physics, 46, 60 (2007)
• "Hydrogen-vacancy related defect in CVD homoepitaxial diamond films studied by electron paramagnetic resonance and cathodoluminescence"
  N. Mizuochi, H. Watanabe, H. Okushi, S. Yamasaki, J. Niitsuma, T. Sekiguchi,
  Applied Physics Letters, 88, 091912 (2006)
• "Structural of diamond surface defective layer damaged by hydrogen ion beam exposure"
  Y. Yamazaki, K. Ishikawa, N. Mizuochi, S. Yamasaki,
  Diamond and Related Materials, 15, 703 (2006)
• "Nitrogen incorporation in a homoepitaxial diamond thin film"
  H. Watanabe, H. Kume, N. Mizuochi, S. Yamasaki, S. Kanno, H. Okushi,
  Diamond and Related Materials, 15, 554 (2006)
• "Hydrogen passivation effects on carbon dangling bond defects accompanying a nearby hydrogen atom in p-type CVD diamond"
  N. Mizuochi, M. Ogura, J. Isoya, H. Okushi, S. Yamasaki,
  Physica B Condensed Matter, 376, 300 (2006)
• "A web based database for EPR centers in semiconductors"
  T. Umeda, S. Hagiwara, M. Katagiri, N. Mizuochi, J. Isoya,
  Physica B, 387-377, 249 (2006)
• "Spin multiplicity and charge state of a silicon vacancy (T_v2a) in 4H-SiC determined by pulsed ENDOR",
  N. Mizuochi, S. Yamasaki, H. Takizawa, N. Morishita, T. Ohshima, H. Itoh, T. Umeda, J. Isoya,
  Physical Review B, 72, 235208 (2005)
• "Passivation effects of deuterium exposure on boron-doped CVD homoepitaxial diamond"
  M. Ogura, N. Mizuochi, S. Yamasaki, H. Okushi,
  Diamond and Related Materials, 14, 2023 (2005)
• "Structural change in diamond by hydrogen plasma treatment at room temperature",
  Y. Yamazaki, K. Ishikawa, N. Mizuochi, S. Yamasaki,
  Diamond and Related Materials, 14, 1939 (2005)
• "CVDホモエピタキシャルダイヤモンドにおける水素の伴った 炭素ダングリングボンドのESRによる研究"
  水落憲和,
  電子スピンサイエンス学会誌, 3, 50 (2005)
• "Experimental Observation of Formation Processes in Si/SiO₂ Inerface Defects using in-situ UHV-ESR System"
  N. Mizuochi, W. Futako, S. Yamasaki.
  Materials Research Society2005 MRS Spring Meeting Proceedings, 864, E3.1.1 (2005)
• "In situ ESR observation of interface dangling bond formation processes during ultrathin SiO₂ growth on Si(111)"
  W. Futako, N. Mizuochi, S. Yamasaki,
  Physical Review Letters, 92, 105505 (2004)
• "EPR study of hydrogen-related defects in Boron doped p-type CVD homoepitaxial diamond films"
  N. Mizuochi, M. Ogura, H. Watanabe, J. Isoya, H. Okushi, S. Yamasaki,
  Diamond and Related Materials, 13, 2096 (2004)
• "Hydrogen-related defects in single crystalline CVD homoepitaxial diamond film studied by EPR"
  N. Mizuochi, H. Watanabe, J. Isoya, H. Okushi, S. Yamasaki,
  Diamond and Related Materials, 13, 765 (2004)
• "Structures and electronic states of photoexcited states in a system of two nitroxide radicals linked to fullerene studied by two dimensional pulsed nutation and time-resolved electron paramagnetic resonance spectroscopy"
  Y. Ohba, M. Nishimura, N. Mizuochi, and S. Yamauchi,
  Applied Magnetic Resonance, 26, 117 (2004)
• "CVDダイヤモンド薄膜のESR研究"
  水落憲和, 山崎聡, 磯谷順一
  ニューダイヤモンドフォーラム会誌, 20, 42897 (2004)
• "EPR studies of the isolated negatively charged silicon vacancies in n-type 4H- and 6H-SiC: Identification of C_3v symmetry and silicon sites"
  N. Mizuochi, S. Yamasaki, H. Takizawa, N. Morishita, T. Ohshima, H. Itoh, and J. Isoya,
  Physical Review B, 68, 165206 (2003)
• "Continuous-wave and pulsed EPR study of the negatively charged silicon vacancy with S=3/2 and C_3v symmetry in n-type 4H-SiC"
  N. Mizuochi, S. Yamasaki, H. Takizawa, N. Morishita, T. Ohshima, H. Itoh, and J. Isoya.
  Physical Review B, 66, 235202 (2002)
• "EPR study of single silicon vacancy-related defects in 4H- and 6H-SiC"
  N. Mizuochi, J. Isoya, S. Yamasaki, H. Takizawa, N. Morishita, T. Ohshima, and H. Itoh,
  Material Science Forum, 389-393, 497 (2002)
• "EPR studies on a binitroxide fullerene derivative in the ground triplet and first photoexcited quintet state",
  F. Conti, C. Corvaja, A. Toffoletti, N. Mizuochi, Y. Ohba, S. Yamauchi,
  Journal of Physical Chemistry A, 104, 4962 (2000)
• "Novel Nutational motion of triplet spins under triplet-doublet interactions"
  N. Mizuochi, Y. Ohba, and S. Yamauchi,
  The Electrochemical Society, 8, 299 (2000)
• "First observation of the photoexcited quintet state in fullerene linked with two nitroxide radicals"
  N. Mizuochi, Y. Ohba, and S. Yamauchi,
  Journal of Physical Chemistry A, 103, 7749 (1999)
• "The structure and electronic state of photoexcited fullerene linked with a nitroxide radical based on an analysis of a two dimensional electron paramagnetic resonance nutation spectrum"
  N. Mizuochi, Y. Ohba, and S. Yamauchi,
  Journal of Chemical Physics, 111, 3479 (1999)
• "A theoretical study on effects of electron spin relaxation in pulsed nutation experiments for a quartet state in liquid solution"
  Y. Ohba, N. Mizuochi, and S. Yamauchi,
  Applied Magnetic Resonance, 14, 217 (1998)
• "A two-dimensional EPR nutation study on excited multiplet state of fullerene linked to a nitroxide radical"
  N. Mizuochi, Y. Ohba, and S. Yamauchi,
  Journal of Physical Chemistry A, 101, 5966 (1997)
• "OH stretching vibrations of phenol- (H₂O)₁ and phenol- (H₂O)₃ in the S₁ state",
  T. Ebata, N. Mizuochi, T. Watanabe, and N. Mikami,
  Journal of Physical Chemistry, 100, 546 (1996)