James-Sungjin Kim



(James) Sung-Jin Kim

Postdoctoral Researcher
Department of Chemistry and Chemical Biology
Harvard University

Office: CV28

Telephone: (857) 919-4290
E-mail: sungjinkim [at] fas.harvard.edu
Address: 12 Oxford Street, Mailbox 125, Cambridge, MA 02138

Education & Experience
  • Ph.D, Seoul National University, Korea, 2003 – 2010, Adviser: Kwang Bok LEE
  • M.S., Hanyang University, Korea, 1998 – 2000, Adviser: Seungwon Choi
  • B.S., Hanyang University, Korea, 1988 – 1994
Research Interests
  • RESEARCH INTEREST 1 – Chem-informatics based on basic theory and machine learning
  • RESEARCH INTEREST 2 – Signal processing for bio, chemistry, and electronics
  • RESEARCH INTEREST 3 – Computer science and mathematics including programming language Python, Matlab/Julia, C++
Publications
  1. J.-H. Lee, W.-J. Lee, S.-H. Lee, S. M. Kim, S. Kim, and H. M. Jang, “Atomic-scale origin of piezoelectricity in wurtzite ZnO,” Phys. Chem. Chem. Phys., Feb. 2015.
  2. D. Mishra, Y.-H. Cho, M.-B. Shim, S. Hwang, S. Kim, C. Y. Park, S. Y. Seo, S.-H. Yoo, S.-H. Park, and Y. E. Pak, “Effect of piezoelectricity on critical thickness for misfit dislocation formation at InGaN/GaN interface,” Computational Materials Science, vol. 97, pp. 254–262, Feb. 2015.
  3. S.-H. Park, Y.-H. Cho, M.-B. Shim, S. Kim, C. Y. Park, Y. E. Pak, D. Mishra, S.-H. Yoo, and K. Kang, “Effects of crystal orientation on the optical gain characteristics of blue AlInGaN/InGaN quantum-well structures,”Journal of the Korean Physical Society, vol. 65, no. 4, pp. 457–461, Sep. 2014.
  4. J. W. Lee, J. Lee, S. Yi, Y. M. Seo, B. L. Choi, C. Yu, C.-W. Yang, S. Hwang, S. Kim, D. Whang, and E. K. Lee, “Core–shell Si1−xGex nanowires with controlled structural defects for phonon scattering enhancement,” J. Mater. Chem. A, vol. 2, no. 31, pp. 12153–12157, Jul. 2014.
  5. Seoung-Hwan Park, Dhaneshwar Mishra, Y. Eugene Pak, K. Kang, Chang Yong Park, Seung-Hyun Yoo, Yong-Hee Cho, Mun-Bo Shim, and Sungjin Kim, “Polarization characteristics of semipolar (112̄2) InGaN/GaN quantum well structures grown on relaxed InGaN buffer layers and comparison with experiment”, Optics Express, Vol. 22, Issue 12, pp. 14850-14858 (2014)
  6. J. Kim, Y.-H. Cho, D.-S. Ko, X.-S. Li, J.-Y. Won, E. Lee, S.-H. Park, J.-Y. Kim, and S. Kim, “Influence of V-pits on the efficiency droop in InGaN/GaN quantum wells,” Optics Express, vol. 22, no. S3, p. A857, May 2014.
  7. K. Im, D. Jeong, J. Hur, S.-J. Kim, S. Hwang, K. S. Jin, N. Park, and K. Kim, “Robust analysis of synthetic label-free DNA junctions in solution by X-ray scattering and molecular simulation,” Sci. Rep., vol. 3, Nov. 2013.
  8. Y.-H. Cho, J.-Y. Kim, J. Kim, M.-B. Shim, S. Hwang, S.-H. Park, Y.-S. Park, and S. Kim, “Quantum efficiency affected by localized carrier distribution near the V-defect in GaN based quantum well,”Applied Physics Letters, vol. 103, no. 26, p. 261101, Dec. 2013.
  9. S.-H. Park, D. Mishra, Y. E. Pak, C. Y. Park, S.-H. Yoo, Y.-H. Cho, M.-B. Shim, S. Hwang, and S. Kim, “Partial strain relaxation effects on polarization anisotropy of semipolar (112¯2) InGaN/GaN quantum well structures,” Applied Physics Letters, vol. 103, no. 22, p. 221108, Nov. 2013.
  10. S.-H. Lee, J. Kim, S.-J. Kim, S. Kim, and G.-S. Park, “Hidden Structural Order in Orthorhombic Ta2O5, ”Phys. Rev. Lett., vol. 110, no. 23, p. 235502, Jun. 2013.
  11. S.-H. Lee, S. Kim, and K. Kim, “Semimetal-antiferromagnetic insulator transition in graphene induced by biaxial strain,”Phys. Rev. B, vol. 86, no. 15, p. 155436, Oct. 2012.
  12. S. M. Kim, H. Kim, Y. Nam, and S. Kim, “Effects of external surface charges on the enhanced piezoelectric potential of ZnO and AlN nanowires and nanotubes,”AIP Advances, vol. 2, no. 4, p. 042174, Dec. 2012.
  13. Sungjin Kim, H. Kim, C. S. Park, and K. B. Lee, “On the Performance of Multiuser MIMO Systems in WCDMA/HSDPA: Beamforming, Feedback and User Diversity,” IEICE TRANSACTIONS on Communications, vol. E89-B, no. 8, pp. 2161–2169, Aug. 2006.
  14. S. J. Kim, H. Kim, and K. B. Lee, “Unified Optimal Power Allocation Strategy for MIMO Candidates in 3GPP HSDPA,” ETRI Journal, vol. 27, no. 6, pp. 768–776, Dec. 2005.
  15. Sungjin Kim, H. Kim, C. S. Park, and K. B. Lee, “Adaptive Precoding for Wireless MIMO Broadcast Channels with Limited Feedback,” IEICE TRANSACTIONS on Communications, vol. E88-B, no. 11, pp. 4237–4245, Nov. 2005.
Patents
  • 81 patents registered in USPTO.