Search Results - "Khanh, N. D."

Propagation dynamics of spin excitations along skyrmion strings by Seki, S., Garst, M., Waizner, J., Takagi, R., Khanh, N. D., Okamura, Y., Kondou, K., Kagawa, F., Otani, Y., Tokura, Y.

“…Magnetic skyrmions, topological solitons characterized by a two-dimensional swirling spin texture, have recently attracted attention as stable particle-like…”
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Direct visualization of the three-dimensional shape of skyrmion strings in a noncentrosymmetric magnet by Seki, S., Suzuki, M., Ishibashi, M., Takagi, R., Khanh, N. D., Shiota, Y., Shibata, K., Koshibae, W., Tokura, Y., Ono, T.

“…Magnetic skyrmions are topologically stable swirling spin textures that appear as particle-like objects in two-dimensional (2D) systems. Here, utilizing scalar…”
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Spontaneous topological Hall effect induced by non-coplanar antiferromagnetic order in intercalated van der Waals materials by Takagi, H., Takagi, R., Minami, S., Nomoto, T., Ohishi, K., Suzuki, M.-T., Yanagi, Y., Hirayama, M., Khanh, N. D., Karube, K., Saito, H., Hashizume, D., Kiyanagi, R., Tokura, Y., Arita, R., Nakajima, T., Seki, S.

“…In ferromagnets, an electric current generally induces a transverse Hall voltage in proportion to the internal magnetization. This effect is frequently used…”
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Multistep topological transitions among meron and skyrmion crystals in a centrosymmetric magnet by Yoshimochi, H., Takagi, R., Ju, J., Khanh, N. D., Saito, H., Sagayama, H., Nakao, H., Itoh, S., Tokura, Y., Arima, T., Hayami, S., Nakajima, T., Seki, S.

“…Topological swirling spin textures, such as skyrmions and merons, have recently attracted much attention as potential building blocks for high-density magnetic…”
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Accumulation and response to stress in climbing perch (Anabas testudineus) on exposure to high concentrations of lead and cadmium in water by Nha Khanh, D. N., Tuong Vy, N. T., Quoc Thang, N., Trung Sy, D., Quang Minh, B., The Anh, N., Bao Tran, D. V., Khue Tu, L., Kim Phuong, N. T.

“…In this study, lead (Pb) and cadmium (Cd) were used as chemical stressors. Healthy A. testudineus were exposed to Pb (20, 30, and 40 mg/L) and Cd (3, 5, and…”
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Anisotropic magnetodielectric coupling in antiferromagnet Co4Nb2O9 by Khanh, N. D., Abe, N., Matsuura, K., Sagayama, H., Tokunaga, Y., Arima, T.

“…The magnetodielectric effect has been investigated for single crystals of a honeycomb antiferromagnet Co4Nb2O9. In addition to large magnetoelectric coupling,…”
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Evaluating the pain relief effects after caesarean delivery by ultrasound-guided transversus abdominis plane (tap) block in Hanoi Obstetrics and Gynecology Hospital, Vietnam by Lam, ND, Khanh, ND, Anh, ND

“…An evaluation was made of analgesic efficacy and side effects of ultrasound - guided transversus abdominis plane (TAP block) in women undergoing intubation…”
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Synthesis of an Adaptive Controller for Movement Synchronization in a Multi-channel Steering System by Khanh, N. D., Hung, N. N.

“…The paper presents the synthesis of an adaptive controller for a redundant steering drive system, consisting of several electro-hydraulic actuators that…”
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Multi-step topological transitions among meron and skyrmion crystals in a centrosymmetric magnet by Yoshimochi, H, Takagi, R, Ju, J, Khanh, N. D, Saito, H, Sagayama, H, Nakao, H, Itoh, S, Tokura, Y, Arima, T, Hayami, S, Nakajima, T, Seki, S

“…Topological swirling spin textures, such as skyrmions and merons, have recently attracted much attention as a unique building block for high-density magnetic…”
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The possibility of previous epidemiological data to serve as baseline for future national oral health surveys--a study in Vietnam by van Palenstein Helderman, W H, Truin, G J, Can, N, Khanh, N D

“…The purpose of this paper is to review the most recent epidemiological data (1985-2000) on dental caries and periodontal diseases in Vietnam in an attempt to…”
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Quantum oscillations in a centrosymmetric skyrmion-hosting magnet GdRu2Si2 by Matsuyama, N, Nomura, T, Imajo, S, Nomoto, T, Arita, R, Sudo, K, Kimata, M, Khanh, N. D, Takagi, R, Tokura, Y, Seki, S, Kindo, K, Kohama, Y

“…We have performed magnetic torque and resistivity measurements on a centrosymmetric skyrmion-host GdRu2Si2, in which the dominant magnetic interaction leading…”
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Zoology of multiple-Q spin textures in a centrosymmetric tetragonal magnet with itinerant electrons by Khanh, N. D, Nakajima, T, Hayami, S, Gao, S, Yamasaki, Y, Sagayama, H, Nakao, H, Takagi, R, Motome, Y, Tokura, Y, Arima, T, Seki, S

“…Advanced Science (2022) Magnetic skyrmion is a topologically stable particle-like swirling spin texture potentially suitable for high-density information bit,…”
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Spontaneous topological Hall effect induced by non-coplanar antiferromagnetic order in intercalated van der Waals materials by Takagi, H, Takagi, R, Minami, S, Nomoto, T, Ohishi, K, Suzuki, M. -T, Yanagi, Y, Hirayama, M, Khanh, N. D, Karube, K, Saito, H, Hashizume, D, Kiyanagi, R, Tokura, Y, Arita, R, Nakajima, T, Seki, S

“…In ferromagnets, electric current generally induces transverse Hall voltage in proportion to magnetization (anomalous Hall effect), and it is frequently used…”
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Direct visualization of three-dimensional shape of skyrmion strings in a noncentrosymmetric magnet by Seki, S, Suzuki, M, Ishibashi, M, Takagi, R, Khanh, N. D, Shiota, Y, Koshibae, W, Tokura, Y, Ono, T

“…Magnetic skyrmion, i.e. a topologically stable swirling spin texture, appears as a particle-like object in the two-dimensional (2D) systems, and has recently…”
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Nanometric square skyrmion lattice in a centrosymmetric tetragonal magnet by Khanh, N. D, Nakajima, T, Yu, X. Z, Gao, S, Shibata, K, Hirschberger, M, Yamasaki, Y, Sagayama, H, Nakao, H, Peng, L. C, Nakajima, K, Takagi, R, Arima, T, Tokura, Y, Seki, S

“…Nature Nanotechnology (Advanced Online Publication) (2020) Magnetic skyrmions are topologically stable spin swirls with particle-like character and potentially…”
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Magnetic-field-induced spin flop transition and magnetoelectric effect in Ca 2 Fe 2 − x Al x O 5 by Abe, N., Khanh, N. D., Sasaki, T., Arima, T.

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Magnetic-field-induced spin flop transition and magnetoelectric effect in Ca sub(2) Fe sub(2-x) Al sub(x) O sub(5) by Abe, N, Khanh, N D, Sasaki, T, Arima, T

“…Magnetic-field-induced spin flop transition and magnetoelectric effect in noncentrosymmetric Ca sub(2) Fe sub(2-x) Al sub(x) O sub(5) (0.5 [< or =] x [< or =]…”
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X-ray magnetic circular dichroism study of an orbital ordered state in the spinel-type vanadium oxide AV sub(2) O sub(4) (A = Mn, Fe) by Matsuura, K, Sagayama, H, Nii, Y, Khanh, N D, Abe, N, Arima, T

“…Spinel-type vanadium oxides FeV sub(2) O sub(4) and MnV sub(2) are considered to exhibit different types of V super(3+) orbital order from each other. In order…”
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X-ray magnetic circular dichroism study of an orbital ordered state in the spinel-type vanadium oxide A V 2 O 4 ( A = Mn , Fe ) by Matsuura, K., Sagayama, H., Nii, Y., Khanh, N. D., Abe, N., Arima, T.

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Gapped nodal planes drive a large topological Nernst effect in a chiral lattice antiferromagnet by Khanh, N. D, Minami, S, Hirschmann, M, Nomoto, T, Jiang, M. C, Yamada, R, Heinsdorf, N, Yamaguchi, D, Hayashi, Y, Okamura, Y, Watanabe, H, Guo, G. Y, Takahashi, Y, Seki, S, Taguchi, Y, Tokura, Y, Arita, R, Hirschberger, M

“…The electronic structure of compensated antiferromagnets (CAF) has drawn attention for its ability to create large responses, reminiscent of ferromagnets and…”
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