Abstract
We report for the first time experiments showing a magnetic-field-induced enhancement of second-harmonic generation (SHG) on the Si(111)-7×7 surface. An externally applied magnetic field of 10 T increased the SHG intensity of a selected susceptibility tensor element by ≈ 100% at room temperature and by ≈ 500% at 120 K. The observed SHG enhancement is induced by the magnetization of the Si(111)-7×7 surface. The electron spins on the dangling bonds are suggested to be responsible for the magnetization.
References
24
Referenced
10
{'year': '1996', 'key': ''}
(1996)10.1017/CBO9780511622564
(1988)10.1016/0304-8853(91)90833-V
/ J. Magn. & Magn. Mater. (1991)10.1103/PhysRevLett.67.2878
/ Phys. Rev. Lett. (1991)10.1063/1.362066
/ J. Appl. Phys. (1996)10.1103/PhysRevLett.78.2004
/ Phys. Rev. Lett. (1997)10.1103/PhysRevLett.78.4861
/ Phys. Rev. Lett. (1997)10.1103/PhysRevLett.77.4608
/ Phys. Rev. Lett. (1996)10.1103/PhysRev.130.919
/ Phys. Rev. (1963)10.1103/PhysRevB.39.1229
/ Phys. Rev. B (1989){'year': '1991', 'key': ''}
(1991)10.1103/PhysRevB.40.5973
/ Phys. Rev. B (1989)10.1143/JJAP.32.L610
/ Jpn. J. Appl. Phys. (1993){'key': ''}
10.1103/PhysRevLett.75.272
/ Phys. Rev. Lett. (1995)10.1103/PhysRevB.61.R5117
/ Phys. Rev. B (2000)10.1103/PhysRevB.57.10030
/ Phys. Rev. B (1998)10.1116/1.573160
/ J. Vac. Sci. & Technol. A (1985)10.1103/PhysRevLett.57.154
/ Phys. Rev. Lett. (1986)10.1103/PhysRevLett.56.1972
/ Phys. Rev. Lett. (1986)10.1103/PhysRevLett.60.1049
/ Phys. Rev. Lett. (1988)10.1103/PhysRevB.36.8071
/ Phys. Rev. B (1987)10.1103/PhysRevLett.68.1351
/ Phys. Rev. Lett. (1992)10.1103/PhysRevLett.68.1355
/ Phys. Rev. Lett. (1992)
Dates
Type | When |
---|---|
Created | 22 years, 11 months ago (Oct. 1, 2002, 4:34 p.m.) |
Deposited | 2 years, 8 months ago (Dec. 19, 2022, 12:30 p.m.) |
Indexed | 6 months, 1 week ago (Feb. 21, 2025, 5:32 a.m.) |
Issued | 23 years, 11 months ago (Oct. 1, 2001) |
Published | 23 years, 11 months ago (Oct. 1, 2001) |
Published Print | 23 years, 11 months ago (Oct. 1, 2001) |
@article{Takanori_Suzuki_2001, title={Magnetic-Field-Induced Second-Harmonic Generation on Si(111)-7×7}, volume={40}, ISSN={1347-4065}, url={http://dx.doi.org/10.1143/jjap.40.l1119}, DOI={10.1143/jjap.40.l1119}, number={10B}, journal={Japanese Journal of Applied Physics}, publisher={IOP Publishing}, author={Takanori Suzuki, Takanori Suzuki and V. Venkataramanan, V. Venkataramanan and Masakazu Aono, Masakazu Aono}, year={2001}, month=oct, pages={L1119} }