日本語/English

Publication

  1. Y. Iguchi, I. P. Zhang, E. D. Bauer, F. Ronning, J. R. Kirtley, K. A. Moler
    Local observation of linear-T superfluid density and anomalous vortex dynamics in URu2Si2
    Phys. Rev. B 103, L220503 (2021).  (arXiv)
  2. I. P. Zhang, J. C. Palmstrom, H. Noad, L. B.-V. Horn, Y. Iguchi, Z. Cui, E. Mueller, J. R. Kirtley, I. R. Fisher, and K. A. Moler
    Imaging anisotropic vortex dynamics in FeSe
    Phys. Rev. B 100, 024514 (2019).  (arXiv)
  3. Y. Iguchi, Y. Nii, M. Kawano, H. Murakawa, N. Hanasaki, and Y. Onose
    Microwave non-reciprocity of magnon excitations in a non-centrosymmetric antiferromagnet Ba2MnGe2O7
    Phys. Rev. B 98, 064416 (2018).  (arXiv)
  4. Y. Iguchi, Y. Nii, and Y. Onose
    Magnetoelectrical control of nonreciprocal microwave response in a multiferroic helimagnet
    Nature Communications 8, 15252 (2017), (arXiv)
  5. Y.Nii, R. Sasaki, Y. Iguchi, and Y. Onose
    Microwave Magneto-Chiral Effect in a Noncentro-symmetric Magnet CuB2O4
    J. Phys. Soc. Jpn. 86, 024707 (2017).[Editors' choice](arXiv)
    Pick up:JPSJ News and Comments
  6. R. Sasaki, Y. Nii, Y. Iguchi, and Y. Onose
    Nonreciprocal propagation of surface acoustic wave in Ni/LiNbO3
    Phys. Rev. B 95, 020407(R) (2017).(arXiv)
  7. Y. Kinoshita, N. Kida, M. Sotome, T. Miyamoto, Y. Iguchi, Y. Onose, and H. Okamoto
    Terahertz Radiation by Subpicosecond Magnetization Modulation in the Ferrimagnet LiFe5O8
    ACS photonics 2016, 3(7), pp 1170-1175
  8. Y. Iguchi, S. Uemura, K. Ueno, and Y. Onose
    Nonreciprocal magnon propagation in a noncentrosymmetric ferromagnet LiFe5O8
    Phys. Rev. B 92, 184419 (2015).  (arXiv)
  9. T. Nakajima, Y. Iguchi, H. Tamatsukuri, S. Mitsuda, Y. Yamasaki, H. Nakao, and N. Terada
    Uniaxial-Pressure Effects on Spin-Driven Lattice Distortions in Geometrically Frustrated Magnets CuFe1-xGaxO2 (x=0, 0.035)
    J. Phys. Soc. Jpn. 82, 114711 (2013).



Invited Talk

  1. Yusuke Iguchi
    Scanning SQUID Microscopy on Chiral Superconductor Candidates Sr2RuO4 and URu2Si2, (Oral)
    32nd International Symposium on Superconductivity 2019(Kyoto), PC1-1-INV



International Conference

  1. Y. Iguchi, J.A. Straquadine, J.R. Kirtley, A. Singh, I.R. Fisher, and K.A. Moler
    Non BCS-like superfluid density in a disordered charge density wave material: Pd-intercalated ErTe3, (Oral)
    American Physical Society March Meeting 2021(Online), Session A47.00008, (Video)
  2. E. Mueller, Y. Iguchi, C. Watson, C.W. Hicks, Y. Maeno, and K.A. Moler
    Effect of uniaxial strain on the superconducting state of Sr2RuO4, (Oral)
    American Physical Society March Meeting 2021(Online), Session V47.00002, (Video)
  3. Y. Iguchi
    Local rotational symmetry breaking of superconducting phase in URu2Si2, (Oral,Poster)
    CIFAR QM(Canadian Institute of Foundation for Advanced Research Quantum Materials) Program Meeting 2019 (Vancouver), Poster session
    CIFAR QM Summer school 2019(University of British Columbia), Oral and Poster session
  4. I. Zhang, L. B.-V. Horn, J. Palmstrom, J. R. Kirtley, Y. Iguchi, I. R. Fisher, K. A. Moler
    Imaging Anisotropic Vortex Motion in FeSe, (Poster)
    XVII International Workshop on Vortex Matter in Superconductors (Vortex 2019) (Antwerp), Poster Session RSP.22
  5. Y. Iguchi, I.P. Zhang, E.D. Bauer, F. Ronning, J.R. Kirtley, and K.A. Moler
    Study of chiral d-wave superconductor candidate URu2Si2 by using scanning SQUID microscopy, (Oral)
    American Physical Society March Meeting 2019(Boston), Session X08.00010
  6. I. Zhang, L. B.-V. Horn, J. Palmstrom, J. R. Kirtley, Y. Iguchi, I. R. Fisher, K. A. Moler
    Anisotropic Vortex Pinning in Single Crystal FeSe, (Oral)
    American Physical Society March Meeting 2019(Boston), Session X10.00010
  7. Y. Iguchi, Y. Nii, H. Murakawa, N. Hanasaki, and Y. Onose
    Non-reciprocal microwave response of antiferromagnetic magnons in a multiferroic Ba2MnGe2O7, (Oral)
    American Physical Society March Meeting 2018(Los Angeles), Session H23.00009
  8. Y. Iguchi, Y. Nii, and Y. Onose
    Microwave response of antiferromagnetic magnons in a multiferroic Ba2MnGe2O7, (Poster)
    Junjiro Kanamori Memorial International Symposium 2017(Tokyo), Poster session:P56
  9. Y. Iguchi, Y. Nii, and Y. Onose
    Magnetoelectrical control of nonreciprocal microwave response in a multiferroic helimagnet, (Oral)
    American Physical Society March Meeting 2017(New Orleans), Session F50.00008
  10. R. Sasaki, Y. Nii, Y. Iguchi, and Y. Onose
    Nonreciprocal propagation of surface acoustic waves in Ni/LiNbO3, (Oral)
    American Physical Society March Meeting 2017(New Orleans), Session A47.00013
  11. Y. Iguchi
    Magnetoelectrical control of nonreciprocal microwave response in a multiferroic helimagnet, (Poster)
    CEMS-QPEC Symposium on Emergent Quantum Materials 2017(Tokyo), Poster session:P29
  12. Y. Iguchi, S. Uemura, K. Ueno, and Y. Onose
    Nonreciprocal magnon propagation in a noncentrosymmetric ferromagnet LiFe5O8, (Oral)
    American Physical Society March Meeting 2016(Baltimore), Session B6.00002



Domestic Conference(in Japanese)

  1. Y. Iguchi, J.A. Straquadine, J.R. Kirtley, A. Singh, I.R. Fisher, and K.A. Moler
    Non BCS-like superfluid density in a disordered charge density wave material: Pd-intercalated ErTe3, (Oral)
    The Physical Society of Japan, 76th Annual Meeting (Online), Division 6, 14aF1-1
  2. Y. Iguchi, I.P. Zhang, E.D. Bauer, F. Ronning, J.R. Kirtley, and K.A. Moler
    Study of chiral d-wave superconductor candidate URu2Si2 by using scanning SQUID microscopy, (Oral)
    The Physical Society of Japan, 74th Annual Meeting (Kyushu Univ.), Division 8, 14aS302-8
  3. Yusuke Iguchi, Yoichi Nii, and Yoshinori Onose
    Microwave response to antiferromagnetic resonance in multiferroics Ba2MnGe2O7, (Oral)
    The Physical Society of Japan, Autumn Meeting 2017 (Iwate Univ.), Division 8, 23aE31-8
  4. Yoshiaki Hamahara, Yoichi Nii, Yusuke Iguchi, and Yoshinori Onose
    Research of microwave nonreciprocity on a multiferroic using a superconducting circuit resonator,(Oral)
    The Physical Society of Japan, Autumn Meeting 2017 (Iwate Univ.), Division 8, 22pF21-11
  5. Yusuke Iguchi, Yoichi Nii, and Yoshinori Onose
    Electric control of nonreciprocal microwave response in ferroelectric spiral magnet, (Oral)
    The Physical Society of Japan, Autumn Meeting 2016 (Kanazawa Univ.), Division 3, 13aAA-8
  6. Y. Nii, R. Sasaki, Y. Iguchi, and Y. Onose
    Microwave response of a noncentrosymmetric magnet CuB2O4, (Oral)
    The Physical Society of Japan, Annual (71st) Meeting (Tohoku Gakuin Univ.), Division 3, 22aAU-2
  7. R. Sasaki, Y. Nii, Y. Iguchi, and Y. Onose
    Magnetoelastic coupling and nonreciprocity of surface acoustic wave on Ni/LiNbO3, (Oral)
    The Physical Society of Japan, Annual(71st) Meeting (Tohoku Gakuin Univ.), Division 3, 19aAU-11
  8. Y. Kinoshita, N. Kida, T. Miyamoto, H. Yada, Y. Iguchi, Y. Onose, and H. Okamoto
    Magnetization dynamics in ferrimagnetic LiFe5O8 extracted from analyzing terahertz radiation by fast magnetization modulation via femtosecond laser irradiation, (Oral)
    The Physical Society of Japan, Autumn Meeting 2015 (Kansai Univ.), Division 5, 16pCF-9
  9. Yusuke Iguchi, Souichiro Uemura, Kazunori Ueno, and Yoshinori Onose
    Nonreciprocal microwave response on large wave number magnon modes in a noncentrosymmetric ferromagnet LiFe5O8, (Oral)
    The Physical Society of Japan, Annual (70th) Meeting (Waseda Univ.), Division 3, 24aAD-6
  10. Y. Kinoshita, N. Kida, T. Miyamoto, H. Yada, Y. Iguchi, Y. Onose, and H. Okamoto
    Terahertz radiation due to ultrafast modulation of magnetization in ferrimagnetic LiFe5O8, (Oral)
    The Physical Society of Japan, Annual (70th) Meeting (Waseda Univ.), Division 5, 23pCP-6
  11. Yusuke Iguchi and Yoshinori Onose
    Microwave response of noncentrosymmetric magnet LiFe5O8,(Oral)
    The Physical Society of Japan, Annual (69th) Meeting (Tokai Univ.), Division 3 and 8, 29pAY-6
  12. Taro Nakajima, Yusuke Iguchi, Hiromu Tamatsukuri, Setsuo Mitsuda, Yuichi Yamasaki, Hironori Nakao, and Noriki Terada
    X-ray diffraction measurements on frustrated magnets CuFe1-xGaxO2 (x=0,0.035) under uniaxial pressure, (Oral)
    The Physical Society of Japan, Autumn Meeting 2013 (Tokushima Univ.), Division 3, 25aKF-4



Outreach

  1. Berkeley Japanese Academic Network 73rd gathering, 2021 (Oral)
    UC Berkeley, CA, USA(on Zoom)
    Title: Persistent electrical current
  2. 11th Stanford Visitors Meetup, 2019 (Oral)
    Stanford University, CA, USA
    Title: Learning Superconductivity by Imaging
  3. Berkeley Japanese Academic Network 56th gathering, 2019 (Oral)
    UC Berkeley, CA, USA
    Title: World of superconductivity by looking into a scanning SQUID microscope
  4. JSPS Researcher Gatherings 2019 summer, research introduction, 2019 (Oral)
    Berkeley, CA, USA
    Title: Study of "unconventional" superconductors using scanning SQUID microscopy