FUMIYA HORI
OFFICIAL WEBSITE
Dept. of Phys. Kyoto Univ.

 

Japanese site

 

News

◆Sep 28, 2022
  I was adopted as "JSPS Research Fellowship for Young Scientists (DC2)".

◆Sep 16, 2022
A paper on NMR measurements of the Kondo insulator YbIr3Si7 has been published in Physical Review B.

◆Jul 26, 2022
  I was recognized as having achieved particularly outstanding academic results in their studies by JASSO.

◆May 13, 2022
  I was adopted as "Advanced Quantum Technology Fellowship to Create the Future", Kyoto University.

◆Mar 17, 2022
  A paper on NQR measurements of the Yb zigzag-chain semiconductor YbCuS2 has been published in Journal of Physics: Conference Series.

◆Jan 19, 2022
  A paper on NQR measurements of the Yb zigzag-chain semiconductor YbCuS2 has been published in arXiv.

◆Dec 17, 2021
  I received Bronze Award For the Best Poster Presentaiton at Oxide Superspin (OSS) 2021 workshop!

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\begin{align} \mathcal{H} =\mathcal{H}_{\mathrm{Z}}+\mathcal{H}_{\mathrm{Q}} &= -\frac{\gamma}{2 \pi} h (1+K) \boldsymbol{I} \cdot \boldsymbol{H} \nonumber \\ &+\frac{h \nu_{z z}}{6}\left\{\left(3 I_{z}^{2}-I^{2}\right)+\frac{1}{2} \eta\left(I_{+}^{2}+I_{-}^{2}\right)\right\} \\ \frac{1}{T_{1}}=\frac{2 \gamma_{n}^{2} k_{B} T}{\left(\gamma_{e} \hbar\right)^{2}} \sum_{\boldsymbol{q}}\left|A_{\boldsymbol{q}}\right|^{2} \frac{\operatorname{Im} \chi_{\perp(\boldsymbol{q}, \omega)}}{\omega} \\ \chi_{z}^{\mathrm{CEF}} =\frac{g_{J}^{2} \mu_{\mathrm{B}}^{2}}{k_{\mathrm{B}} T Z}&\left[\sum_{n, m}^{D}\left|\left\langle n\left|J_{z}\right| m\right\rangle\right|^{2} \exp \left(-\frac{E_{n}}{k_{\mathrm{B}} T}\right)\right]-\frac{g_{J}^{2} \mu_{\mathrm{B}}^{2}}{k_{\mathrm{B}} T Z^{2}}\left[\sum_{n, m}^{D}\left\langle n\left|J_{z}\right| m\right\rangle \exp \left(-\frac{E_{n}}{k_{\mathrm{B}} T}\right)\right]^{2} \\ &+\frac{2 g_{J}^{2} \mu_{\mathrm{B}}^{2}}{Z}\left[\sum_{n, m}^{N D}\left|\left\langle n\left|J_{z}\right| m\right\rangle\right|^{2} \frac{1}{E_{m}-E_{n}} \exp \left(-\frac{E_{n}}{k_{\mathrm{B}} T}\right)\right] \end{align}

 

Profile

 I'm specializing in condensed-matter physics in Kyoto University. My research focuses on the experimental investigation of exotic materials manifesting novel quantum phenomena. .... [Read More

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Research

 Here, I introduce some recently published results of research activity and so on. For the list of my publications and conference presentations....[Read More

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Hobby

(Japanese site) Hobbies are essential to having a well-rounded life. My hobbies remind me what I really want to cherish in life. ...[Read More