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2002 Publication Lists

1. M. Iavarone, G. Karapetrov, A. E. Koshelev, W. K. Kwok, G. W. Crabtree, D. G. Hinks, W. N. Kang, Eun-Mi Choi, Hyun Jung Kim, Hyeong-Jin Kim, and S. I. Lee, "Two-Band Superconductivity in MgB2", Phys. Rev. Lett. 89, 187002 (2002. 10. 28).

2. W. A. C. Passos, P. N. Lisboa-Filho, W. N. Kang, Eun-Mi Choi, Hyeong-Jin Kim, Sung-Ik Lee and W. A. Ortiz," Effects of Small Fields on the Magnetic Response of Superconducting Thin Films of MgB2", Journal of superconductivity 15, 479 (2002. 10).

3. W. N. Kang, Hyeong-Jin Kim, Eun-Mi Choi, Kijoon H. P. Kim and Sung-Ik Lee, "Growth and transport properties of c-axis-oriented MgB2 thin films", Physica C 378-381, 1246-1251 (2002. 10. 1).

4. S. K. Gupta, Shashwati Sen, Ajay Singh, D. K. Aswal, J. V. Yakhmi, Eun-Mi Choi, Hyun-Jung Kim, Kijoon H. P. Kim, Seungje Choi, Hyun-Sook Lee, W. N. Kang, Sung-Ik Lee, "I-V characteristic measurements to study the nature of the vortex state and dissipation in MgB2 thin films", Phys. Rev. B 66, 104525 (2002. 9. 30).

5. B. B. Jin, N. Klein, W. N. Kang, Hyeong-Jin Kim, Eun-Mi Choi, Sung-Ik Lee, T. Dahm, and K. Maki, "Energy gap, penetration depth, and surface resistance of MgB2 thin films determined by microwave resonator measurements", Phys. Rev. B 66, 104521 (2002. 9. 27).

6. Mun-Seog Kim, John A. Skinta, Thomas R. Lemberger, W. N. Kang, Hyeong-Jin Kim, Eun-Mi Choi, and Sung-Ik Lee, "Reflection of a two-gap nature in penetration-depth measurements of MgB2 film", Phys. Rev. B 66, 064511 (2002. 8. 15).

7. T.H. Johansen, M. Baziljevich, D.V. Shantsev, P.E. Goa, Y.M. Galperin, W. N. Kang, H.J. Kim, E.M. Choi, M.-S. Kim, S.I. Lee, "Dendritic magnetic instability in superconducting MgB2 films", Europhys. Lett. 59, 599-605 (2002. 8. 15).

8. B. B. Jin, N. Klein, A. Pimenov, A. Loidl, S. I. Krasnosvobodtsev, S. I. Lee and W. N. Kang, "Microwave measurement of energy gap and penetration depth of MgB2 thin film", Physica C 372-376, 1283-1286 (2002. 8. 1).

9. A. V. Bobyl, D. V. Shantsev, T. H. Johansen, W. N. Kang, H. J. Kim, E. M. Choi, S. I. Lee, "Current-induced dendritic magnetic instability in superconducting MgB2 films", Appl. Phys. Lett. 80, 4588-4590 (2002. 6. 17).

10. H. J. Lee, J. H. Jung, K. W. Kim, M. W. Kim, T. W. Noh, Y. J. Wang, W. N. Kang, Eun-Mi Choi, Hyeong-Jin Kim, and Sung-Ik Lee, "Complicated nature of the gap in MgB2: Magnetic field-dependent optical studies", Phys. Rev. B 65, 224519 (2002. 6. 11).

11. Shashwati Sen, Ajay Singh, D. K. Aswal, S. K. Gupta, J. V. Yakhmi, V. C. Sahni, Eun-Mi Choi, Hyeong-Jin Kim, Kijoon H. P. Kim, Hyun-Sook Lee, W. N. Kang, and Sung-Ik Lee, "Anisotropy of critical current density in c-axis-oriented MgB2 thin films", Phys. Rev. B 65, 214521 (2002. 6. 6).

12. W.N. Kang, Hyeong-Jin Kim, Eun-Mi Choi, Heon Jung Kim, Kijoon H.P. Kim, Sung-Ik Lee, "Universal scaling of the Hall resistivity in MgB2 superconductors", Phys. Rev. B 65, 184520 (2002. 5. 7).

13. W. N. Kang, Kijoon H. P. Kim, Hyeong-Jin Kim, Eun-Mi Choi, Min-Seok Park, Mun-Seog Kim, Zhonglian Du, C. U. Jung, Kyung Hee Kim, Sung-Ik Lee and Mi-Ock Mun, "Fluctuation of Superconductivity in MgB2", J. Kor. Phys. Soc. 40, 949-951 (2002. 5. 1).

14. Kijoon H. P. Kim, W. N. Kang, Mun-Seog Kim, C. U. Jung, Hyeong-Jin Kim, Eun-Mi Choi, Min-Seok Park, Sung-Ik Lee, "Negligible effect of grain boundaries on the supercurrent density in polycrystalline MgB2", Physica C 370, 13-16 (2002. 4. 1).

15. W. N. Kang, Hyeong-Jin Kim, Eun-Mi Choi, Heon Jung Kim, Kijoon H. P. Kim, H. S. Kim, and Sung-Ik Lee, "Hall effect in c-axis-oriented MgB2 thin films", Phys. Rev. B 65, 134508 (2002. 3. 19).

16. Yu. G. Naidyuk, I. K. Yanson, L. V. Tyutrina, N. L. Bobrov, P. N. Chubov, W. N. Kang, Hyeong-Jin Kim, Eun-Mi Choi, and Sung-Ik Lee, "Superconducting Energy Gap Distribution in c-Axis Oriented MgB2 Thin Film from Point Contact Study", JETP Lett. 75, 238-241 (2002. 3. 10).

17. Kijoon H.P. Kim, Jae-Hyuk Choi, C.U. Jung, P. Chowdhury, Min-Seok Park, Heon-Jung Kim, J. Y. Kim, Zhonglian Du, Eun-Mi Choi, Mun-Seog Kim, W. N. Kang, Sung-Ik Lee, Gun Yong Sung, Jeong Yong Lee, "Superconducting properties of well-shaped MgB2 single crystal", Phys. Rev. B 65, 100510 (2002. 2. 26).

18. Hyeong-Jin Kim, W. N. Kang, Eun-Mi Choi, Kijoon H. P. Kim, and Sung-Ik Lee, "Transport Properties of c-axis oriented MgB2 Thin Films", J. Kor. Phys. Soc. 40, 416-420 (2002. 3. 1).

19. Z. W. Zhao, S. L. Li, Y. M. Ni, H. P. Yang, Z. Y. Liu, H. H. Wen, W. N. Kang, H. J. Kim, E. M. Choi, and S. I. Lee, "Suppression of superconducting critical current density by small flux jumps in MgB2 Thin Films", Phys. Rev. B 65, 064512 (2002. 1. 16).

20. J. H. Jung, K. W. Kim, H. J. Lee, M. W. Kim, T. W. Noh, W. N. Kang, Hyeong-Jin Kim, Eun-Mi Choi, C. U. Jung, Sung-Ik Lee, "Far-infrared transmission studies of c-axis oriented superconducting MgB2 thin film", Phys. Rev. B 65, 052413 (2002. 1. 11).