The hall insulator in 2-dimensional sige hole gases

Solid State Communications

Volumn 102, Issue 10, 1997, Pages 755-758

  Coleridge, P T ^a   Sachrajda, A S ^a   Zawadzki, P ^a   Williams, R L ^a   Lafontaine, H ^a  

^a NATIONAL RESEARCH COUNCIL CANADA   (Canada)

Author keywords

A. semiconductors; D. phase transitions; D. quantum hall effect

Indexed keywords

ELECTRON ENERGY LEVELS; HALL EFFECT; LIGHT POLARIZATION; MOSFET DEVICES; PHASE TRANSITIONS; SEMICONDUCTING SILICON COMPOUNDS;

LANDAU LEVELS; MAGNETOTRANSPORT MEASUREMENTS;

SEMICONDUCTOR QUANTUM WELLS;

EID: 0031169081     PISSN: 00381098     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0038-1098(97)00077-X     Document Type: Article

References (28)

1. Fang, F.F. et al., High Magnetic Fields in the Physics of Semiconductors (Edited by D. Heiman), p. 620. World Scientific, Singapore, 1995.
2. Dorozhkin, S.I., Emeleus, C.J., Whall, T.E. and Landwehr, G., Phys. Rev., B52, 1995, R11638; Dorozhkin, S.I. et al., Proc. EP2DS XI, Surf. Sci., 361/362, 1996, 933.
3. Dorozhkin, S.I., Emeleus, C.J., Whall, T.E. and Landwehr, G., Phys. Rev., B52, 1995, R11638; Dorozhkin, S.I. et al., Proc. EP2DS XI, Surf. Sci., 361/362, 1996, 933.
4. D'Iorio, M., Stewart, D., Deblois, S., Brown, D. and Noel, J.-P., Proc. EP2DS XI, Surf. Sci., 361/ 362, 1996, 937; D'Iorio, M., et al., Superlattices and Microstructures (in press).
5. D'Iorio, M., Stewart, D., Deblois, S., Brown, D. and Noel, J.-P., Proc. EP2DS XI, Surf. Sci., 361/ 362, 1996, 937; D'Iorio, M., et al., Superlattices and Microstructures (in press).
6. Dolgopolov, V.T. et al., JETP Lett., 62, 1995, 169.
7. Dunford, R.B. et al., Proc. EP2DS XI, Surf. Sci., 361/362, 1996, 550.
8. Ando, T., Fowler, A.B. and Stern, F., Rev. Mod. Phys., 54, 1982, 437.
9. Usher, A., Nicholas, R.J., Harris, J.J. and Foxon, C.T., Phys. Rev., B41, 1990, 1129.
10. Fang, F.F. et al., Surf. Sci., 263, 1992, 175.
11. Martin, R.W. et al., Phys. Rev., B42, 1990, 9237.
12. Coleridge, P.T., Sachrajda, A.S., Lafontaine, H. and Feng, Y., Phys. Rev., B54, 1996, 14518.
13. Winkler, R., Merkler, M., Darnhofer, T. and Rössler, U., Phys. Rev., B53, 1996, 10858.
14. -3/2.
15. Englert, Th., Tsui, D.C., Gossard, A.C. and Uihlein, Ch., Surf. Sci., 113, 1982, 295.
16. Guiliani, G.F. and Quinn, J.J., Phys. Rev., B31, 1985, 6228; Solid State Commun., 54, 1985, 1013.
17. Guiliani, G.F. and Quinn, J.J., Phys. Rev., B31, 1985, 6228; Solid State Commun., 54, 1985, 1013.
18. Koch, S., Haug, R.J., Klitzing, K.v. and Razeghi, M., Phys. Rev., B47, 1993, 4048.
19. Basaran, E., Kubiak, R.A., Whall, T.E. and Parker, E.H.C., Appl. Phys. Lett., 64, 1994, 3470; Whall, T.E. et al., Semicond. Sci. Technol., 8, 1993, 615.
20. Basaran, E., Kubiak, R.A., Whall, T.E. and Parker, E.H.C., Appl. Phys. Lett., 64, 1994, 3470; Whall, T.E. et al., Semicond. Sci. Technol., 8, 1993, 615.
21. Coleridge, P.T., Stoner, R. and Fletcher, R., Phys. Rev., B39, 1989, 1120.
22. Raikh, M.E. and Shahbazyan, T.V., Phys. Rev., B47, 1993, 1522.
23. 0) obtained from an activation plot at v = 1.
24. s is small ( ≈ 0) at v = 2, is rejected, not only because it would imply that exchange effects reduce the splitting, but also because it would be inconsistent with the experimentally observed effect of tilt which, as expected, reduces the spin-splitting [cf. Fig. 3(a)].
25. Clarke, R.G., Newbury, R. and Mitchell, E.E., Private communication.
26. Tikofsky, A.M. and Kivelson, S.A., Phys. Rev., B53, 1996, R13275.
27. Kravchenko, S.V., Mason, W.E., Bowker, G.E., Fumeaux, J.E., Pudalov, V.M. and D'Iorio, M., Phys. Rev., B51, 1995, 7038.
28. Pudalov, V.M., Private communication.