Naoki Suda

Last Updated :2024/05/07

Affiliations, Positions
Graduate School of Advanced Science and Engineering, Professor
E-mail
nsudahiroshima-u.ac.jp

Basic Information

Academic Degrees

  • Doctor of Science, Nagoya University

Research Fields

  • Mathematical and physical sciences;Earth and planetary science;Solid earth and planetary physics

Research Keywords

  • background free oscillations
  • slow earthquakes

Educational Activity

Course in Charge

  1. 2024, Liberal Arts Education Program1, Year, Advanced Seminar（Earth science field trip - let's observe the earth in the field）
  2. 2024, Liberal Arts Education Program1, 2Term, Earth Science A
  3. 2024, Liberal Arts Education Program1, 1Term, Earth Science A
  4. 2024, Liberal Arts Education Program1, 1Term, Introductory Seminar for First-Year Students
  5. 2024, Undergraduate Education, First Semester, Practice of Earth and Planetary Systems Science B (Experimental Study)
  6. 2024, Undergraduate Education, First Semester, Special Study for Graduation
  7. 2024, Undergraduate Education, Second Semester, Special Study for Graduation
  8. 2024, Undergraduate Education, 3Term, Mathematical and numerical methods in the physics of Earth and Planetary Interiors B
  9. 2024, Undergraduate Education, 2Term, Physics of Earth and Planetary Interiors I
  10. 2024, Undergraduate Education, 3Term, Physics of Earth and Planetary Interiors II
  11. 2024, Undergraduate Education, 1Term, Physics of Earth and Planetary Interiors A
  12. 2024, Undergraduate Education, 2Term, Experiments in General Geology A
  13. 2024, Graduate Education (Master's Program) , 3Term, Survey of Earth and Planetary Systems Science
  14. 2024, Graduate Education (Master's Program) , Year, Exercise for Globalization I
  15. 2024, Graduate Education (Master's Program) , Year, Exercise for Globalization II
  16. 2024, Graduate Education (Master's Program) , Year, Integrated Seminar on Earth and Planetary Systems Science
  17. 2024, Graduate Education (Master's Program) , First Semester, Midterm Exercise for Earth and Planetary Systems Science
  18. 2024, Graduate Education (Master's Program) , First Semester, Special Exercise for Earth and Planetary Systems Science A
  19. 2024, Graduate Education (Master's Program) , Second Semester, Special Exercise for Earth and Planetary Systems Science B
  20. 2024, Graduate Education (Master's Program) , Academic Year, Special Study for Earth and Planetary Systems Science
  21. 2024, Graduate Education (Doctoral Program) , Academic Year, Special Study for Earth and Planetary Systems Science

Research Activities

Academic Papers

  1. Non-volcanic tremor resulting from the combined effect of Earth tides and slow slip events, NATURE GEOSCIENCE, 1(10), 676-678, 2008
  2. ★, Effects of episodic slow slip on seismicity and stress near a subduction-zone megathrust, NATURE COMMUNICATIONS, 12(1), 20211221
    Link to Paper Search Results by DOI
  3. ★, An automatic monitoring system for nonvolcanic tremors in southwest Japan, JOURNAL OF GEOPHYSICAL RESEARCH-SOLID EARTH, 114, 20091118
    Link to Paper Search Results by DOI
  4. ★, Non-volcanic tremor resulting from the combined effect of Earth tides and slow slip events, NATURE GEOSCIENCE, 1(10), 676-678, 200810
    Link to Paper Search Results by DOI
  5. Coseismic change and precipitation effect in temporal gravity variation at Inuyama, Japan: A case of the 2004 off the Kii peninsula earthquakes observed with a superconducting gravimeter, JOURNAL OF GEODYNAMICS, 48(1), 1-5, 200907
    Link to Paper Search Results by DOI
  6. Loading and gravitational effects of the 2004 Indian Ocean tsunami at Syowa Station, Antarctica, Bulletin of the Seismological Society of America, 271-278, 20070401
  7. Sea level and gravity variations after the 2004 Sumatra earthquake observed at Syowa Station, Antarctica, IAG Symposia, 536-540, 20070401
  8. An analysis of sea level and gravity variations after the 2004 Sumatra earthquake observed at Syowa station, Antarctica., Advances in Geosciences, 11-16, 20060401
  9. Array observation of background atmospheric waves in the seismic band from 1 mHz to 0.5 Hz, GEOPHYSICAL JOURNAL INTERNATIONAL, 162(3), 824-840, 200509
    Link to Paper Search Results by DOI
  10. Sea level variation in seismic normal mode band observed with on-ice GPS and on-land SG at Syowa Station, Antarctica, GEOPHYSICAL RESEARCH LETTERS, 30(7), 20030410
    Link to Paper Search Results by DOI
  11. Iodine-stabilized Nd;YAG laser applied to a long-baseline interferometer for wideband earth strain observations, Review of Scientific Instruments, 73, 2434-2439, 20020401
  12. Reply, Earth Planets Space, 50, 887-892, 19980401
  13. Elasticity measurements on the material analogues to Iron in the inner core of the Earth by FT-ultrasonic spectroscopy, Journal of Fisheries Science and Technology, 935-938, 19940401
  14. Retrieval of even- and odd-order complex splitting functions from apparent complex frequencies and amplitudes of free oscillation multiplets, Confer. Math. Geophys., 19, 58-60, 19920401
  15. ★, Degree-2 pattern of attenuation structure in the upper mantle from apparent complex frequency measurements of fundamental spheroidal modes, Geophysical Research Letters, 18, 1119-1122, 19910401
  16. Observation of quasi-core modes; Further evidence of high Q${}_\mu$ in the inner core, Journal of Physics of the Earth, 38, 391-397, 19910401
  17. Use of apparent complex frequencies of free oscillations to estimate aspherical structure of the Earth, Geophys. Res. Let., 18, 905-908, 19910401
  18. Structure of the inner core inferred from observations of seismic core modes, Geophysical Journal International, 103, 403-413, 19900401
  19. The matrix element for a transversely isotropic earth model, Geophys. J. Int., 100, 315-318, 19900401
  20. Incessant excitation of the Earth's free oscillations, Earth Planets Space, 50(1), 3-8, 199801
  21. Structure of lunar seismic scattering zone and attenuation of surface waves, 1998(2), 19981009
  22. A Search for Time Variations in the Earth's Background Free Oscillations, 1998(2), 19981009
  23. A search for seasonal and diurnal changes of Earth's background free oscillations by using SG records, 1998(2), 19981009
  24. Frequency-time spectrograms from superconducting gravimeter records of Esashi Earth Tides Station and Syowa Station, 1997(2), 19970915
  25. Incessant excitation of the Earth's free oscillations -Frequency-time spectrograms from IDA network data, 1997(2), 19970915
  26. Reply, EPS, 50(10), 887-892, 199810
  27. 402 Operation System of LUNAR-A Penetrator, Abstracts Fall Meeting of the Japanese Society for Planetary Sciences, 1996, 19961002
  28. Incessant excitation of the Earth's free oscillations, Journal of geomagnetism and geoelectricity, 50(1), 3-8, 1998
  29. Reply, Journal of geomagnetism and geoelectricity, 50(10), 887-892, 1998

Invited Lecture, Oral Presentation, Poster Presentation

  1. Relationship of in-slab events with episodic tremors and slips and detection of another slow slips near the anticipated megathrust event in the Nankai subduction zone, Kita, Houston, Yabe, Tanaka, Asano, Shibutani and Suda, AGU Fall Meeting, 2021, Without Invitation, English
  2. Detection of the small-scale, short-term slow slip event in western Shikoku, Taiki Takabe, Naoki Suda, Yosuke Aoki, 136th Meeting of the Geodetic Society of Japan, 2021, Without Invitation, Japanese
  3. Effects of ETS on seismicity and stress in the subducting oceanic plate, 2021, Without Invitation, Japanese
  4. Ocean slab seismicity and stress state affected by episodic slow slip near a subduction-zone megathrust, 2020, Without Invitation, Japanese
  5. Interactions between the intraslab earthquakes and episodic slow slips beneath Kii Peninsula controlled by fluid migration, Kita et al., SSJ2019, 2019, Without Invitation, Japanese
  6. Time series analyses of amplitude of the Earth's background free oscillations, Kunugi, R. and Suda, N., JPGU2019, 2019, Without Invitation, Japanese
  7. Triggered tremors and stress perturbations due to surface waves, Ikeda, R. and Suda, N., JPGU2019, 2019, Without Invitation, English
  8. Real-time monitoring of seismic slow earthquakes in the Nankai subduction zone, Naoki Suda, 4th International HiPeR Symposium, 2019, Without Invitation, Japanese
  9. Triggered tremors and stress perturbation due to surface waves at Nankai subduction zone, Ryohei Ikeda and Naoki Suda, 4th International HiPeR Symposium, 2019, Without Invitation, Japanese
  10. Variations in seismicity, b-values and stress orientations in the subducting slab under Kii peninsula, Saeko Kita, Heidi Houston, Sachiko Tanaka, Youichi Asano, Takuo Shibutani and Naoki Suda, 4th International HiPeR Symposium, 2019, Without Invitation, Japanese
  11. Normal mode splitting functions for CMB sensitive modes, N. Suda, 2018, Without Invitation, English
  12. Long-term variation in amplitude of the Earth's background free oscillations, Kunugi, R and N. Suda, 2018, Without Invitation, Japanese
  13. Variations in seismicity rate, stress orientations and b-values before and after ETS events in the subducting slab beneath Kii Peninsula, Kita, S., H. Houston, S. Tanaka, Y. Asano, T. Shibutani and N. Suda, 2018, Without Invitation, Japanese
  14. Triggered tremors and stress perturbation due to surface waves, Ikeda, R. and N. Suda, International Joint Workshop on Slow Earthquakes 2018, 2018, Without Invitation, Japanese
  15. Triggered tremors and stress perturbations due to surface wave passages, R. Ikeda & N. Suda, JpGU2018, 2018, Without Invitation, English
  16. Locating triggered tremors using envelope back projection, Suda, N. and S. Kita, JpGU-AGU Joint Meeting 2017, 2017, Without Invitation, English
  17. Long-term activity of deep very low-frequency earthquake in the Bungo Channel and Shikoku region, Suda, N. and T. Matsuzawa, International Joint Workshop on Slow Earthquakes 2017, 2017, Without Invitation, English
  18. Long-term activity of deep very low-frequency earthquake in the Bungo Channel and Shikoku region, Suda, N. and T. Matsuzawa, International Joint Workshop on Slow Earthquakes 2017, 2017, Without Invitation, English

Awards

  1. 2008/01/17, JGN2 Award (Application prize), JGN2 Award Committee, Construction of exchange system for realtime seismic waveform data using fast, wide area Layer-2 network
  2. 2011/01/27, JGN2plus Award (Prize for contribution to social infrastructure), National Institute of Information and Communications Technology, Construction of the next-generation earthquake data exchange, distribution system by the wide area L2 network