Zobrazeno 1 - 10
of 19
pro vyhledávání: '"Hatakeyama, Yuhki"'
Facial landmark detection is an essential technology for driver status tracking and has been in demand for real-time estimations. As a landmark coordinate prediction, heatmap-based methods are known to achieve a high accuracy, and Lite-HRNet can achi
Externí odkaz:
http://arxiv.org/abs/2308.12133
Image classification based on machine learning is being commonly used. However, a classification result given by an advanced method, including deep learning, is often hard to interpret. This problem of interpretability is one of the major obstacles i
Externí odkaz:
http://arxiv.org/abs/2010.02468
Autor:
Hatakeyama, Yuhki
0048
甲第18058号
理博第3936号
新制||理||1567(附属図書館)
30916
学位規則第4条第1項該当
Doctor of Science
Kyoto University
DGAM
甲第18058号
理博第3936号
新制||理||1567(附属図書館)
30916
学位規則第4条第1項該当
Doctor of Science
Kyoto University
DGAM
Externí odkaz:
http://hdl.handle.net/2433/188469
Autor:
Hatakeyama, Yuhki, Ikeda, Ryusuke
Publikováno v:
Phys.Rev.B 93, 104503 (2016)
We theoretically investigate k-space structures of $d_{x^2-y^2}$-wave superconducting (SC) and spin-density-wave (SDW) orders in their coexistent phase induced by a paramagnetic pair-breaking (PPB) effect in relation to the high field and low tempera
Externí odkaz:
http://arxiv.org/abs/1602.05680
Autor:
Hatakeyama, Yuhki, Ikeda, Ryusuke
Publikováno v:
Phys. Rev. B 91, 094504 (2015)
Resolving the high-field superconducting phase (HFSP), often called as the Q-phase, and the antiferromagnetic or spin-density-wave (SDW) order appearing in the phase remains a crucial issue on the superconductor CeCoIn$_5$. It is shown that a switchi
Externí odkaz:
http://arxiv.org/abs/1412.2898
Autor:
Hatakeyama, Yuhki, Ikeda, Ryusuke
Publikováno v:
J. Phys. Soc. Jpn. 83, 024713 (2014)
The field-induced antiferromagnetic (AFM) ordering in the $d_{x^2-y^2}$-paired superconducting phase, which has been recently found in the weak-coupling approach as a basic mechanism due to the Pauli paramagnetic pair-breaking (PPB) in relation to th
Externí odkaz:
http://arxiv.org/abs/1309.4609
Autor:
Hatakeyama, Yuhki, Ikeda, Ryusuke
Publikováno v:
Phys. Rev. B 83, 224518 (2011)
It is theoretically shown that, in the four-fold symmetric d-wave superconducting phase, a paramagnetic pair-breaking (PPB) enhanced sufficiently by increasing the applied magnetic field induces not only the Fulde-Ferrell-Larkin-Ovchinnikov (FFLO) su
Externí odkaz:
http://arxiv.org/abs/1103.1735
Autor:
Hatakeyama, Yuhki, Ikeda, Ryusuke
It is shown theoretically that, in the superconducting state with $d_{x^2-y^2}$-pairing, a strong Pauli paramagnetic depairing (PD) induces not only the modulated Fulde-Ferrell-Larkin-Ovchinnikov (FFLO) superconducting state but also an incommensurat
Externí odkaz:
http://arxiv.org/abs/1006.2465
Publikováno v:
Phys. Rev. B 82, 060510(R) (2010)
Antiferromagnetic (AFM) (or spin-density wave) quantum critical fluctuation enhanced just below H_c2(0) have been often observed in d-wave superconductors with a strong Pauli paramagnetic depairing (PD) including CeCoIn_5. It is shown here that such
Externí odkaz:
http://arxiv.org/abs/1003.0309