Kazuhiko Otsuka
Kazuhiko Otsuka
Verified email at edf.org
TitleCited byYear
Shear deformation of dry polycrystalline olivine under deep upper mantle conditions using a rotational Drickamer apparatus (RDA)
T Kawazoe, S Karato, K Otsuka, Z Jing, M Mookherjee
Physics of the Earth and Planetary Interiors 174 (1-4), 128-137, 2009
672009
Deep penetration of molten iron into the mantle caused by a morphological instability
K Otsuka, S Karato
Nature 492 (7428), 243, 2012
462012
Shear deformation of polycrystalline wadsleyite up to 2100 K at 14–17 GPa using a rotational Drickamer apparatus (RDA)
T Kawazoe, S Karato, J Ando, Z Jing, K Otsuka, JW Hustoft
Journal of Geophysical Research: Solid Earth 115 (B8), 2010
222010
Tetrahedral occupancy of ferric iron in (Mg, Fe) O: Implications for point defects in the Earth's lower mantle
K Otsuka, CA McCammon, S Karato
Physics of the Earth and Planetary Interiors 180 (3-4), 179-188, 2010
222010
Plastic anisotropy and slip systems in ringwoodite deformed to high shear strain in the Rotational Drickamer Apparatus
L Miyagi, G Amulele, K Otsuka, Z Du, R Farla, SI Karato
Physics of the Earth and Planetary Interiors 228, 244-253, 2014
192014
Plastic deformation experiments to high strain on mantle transition zone minerals wadsleyite and ringwoodite in the rotational Drickamer apparatus
J Hustoft, G Amulele, J Ando, K Otsuka, Z Du, Z Jing, S Karato
Earth and Planetary Science Letters 361, 7-15, 2013
192013
Control of the water fugacity at high pressures and temperatures: Applications to the incorporation mechanisms of water in olivine
K Otsuka, S Karato
Physics of the Earth and Planetary Interiors 189 (1-2), 27-33, 2011
192011
Ferric iron content of ferropericlase as a function of composition, oxygen fugacity, temperature and pressure: Implications for redox conditions during diamond formation in the …
K Otsuka, M Longo, CA McCammon, S Karato
Earth and Planetary Science Letters 365, 7-16, 2013
182013
Retentivity of CO2 in fluid inclusions in mantle minerals
J Yamamoto, K Otsuka, H Ohfuji, H Ishibashi, N Hirano, H Kagi
European Journal of Mineralogy 23 (5), 805-815, 2011
172011
Abstract MR13A-1906 presented at 2010 Fall Meeting
L Slivka, LM Miyagi, G Amulele, K Otsuka, Z Du, S Karato
AGU, 2010
92010
The influence of ferric iron and hydrogen on Fe–Mg interdiffusion in ferropericlase ((Mg, Fe) O) in the lower mantle
K Otsuka, S Karato
Physics and Chemistry of Minerals 42 (4), 261-273, 2015
62015
Deformation of dry olivine up to 11 GPa and 2100 K using a rotational Drickamer apparatus
T Kawazoe, K Otsuka, D Tinker, S Karato, Y Nishihara, Z Jing, ...
AGU Fall Meeting Abstracts, 2007
12007
Point Defects and Transport Properties of Ferropericlasein the Lower Mantle
K Otsuka
Yale University, 2015
2015
Transcrystalline Migration of Metallic Melt in (Mg, Fe) O: Implications for the Core-Mantle Interaction
K Otsuka, S Karato
EGU General Assembly Conference Abstracts 14, 1189, 2012
2012
Transcrystalline Melt Migration in (Mg, Fe) O Ferropericlase: Implications for Core-Mantle Interaction
K Otsuka, S Karato
AGU Fall Meeting Abstracts, 2011
2011
Role of Ferric Iron and Protons in Mg-Fe Interdiffusion in (Mg, Fe) O
K Otsuka, M Longo, CA McCammon, S Karato
AGU Fall Meeting Abstracts, 2010
2010
Water Solubility Studies in Lower Mantle Perovskite by Fourier Transform Infrared Spectroscopy
G Amulele, K Otsuka, C Sanchez, KK Lee, S Karato, Z Liu, Z Chen
AGU Fall Meeting Abstracts, 2010
2010
Toward Quantitative, High-Shear Strain Deformation Experiments at Lower Mantle Conditions
L Slivka, LM Miyagi, G Amulele, K Otsuka, Z Du, S Karato
AGU Fall Meeting Abstracts, 2010
2010
Shear Deformation of Wadsleyite in the Rotational Drickamer Apparatus
JW Hustoft, T Kawazoe, S Karato, J Ando, Z Jing, K Otsuka, G Amulele, ...
AGU Fall Meeting Abstracts, 2009
2009
Control of the Water Fugacity Under High Pressures and Temperatures: Applications to the Water Solubility in Olivine
K Otsuka, S Karato
AGU Fall Meeting Abstracts, 2009
2009
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Articles 1–20