-
6
-
-
0032070791
-
-
S. Albrecht, L. Reining, R. Del Sole, and G. Onida, Phys. Rev. Lett. 80, 4510 (1998).
-
(1998)
Phys. Rev. Lett.
, vol.80
, pp. 4510
-
-
Albrecht, S.1
Reining, L.2
Del Sole, R.3
Onida, G.4
-
12
-
-
0034516590
-
-
M. Rohlfing, M. Palummo, G. Onida, and R. Del Sole, Phys. Rev. Lett. 85, 5440 (2000).
-
(2000)
Phys. Rev. Lett.
, vol.85
, pp. 5440
-
-
Rohlfing, M.1
Palummo, M.2
Onida, G.3
Del Sole, R.4
-
15
-
-
21544480870
-
-
B.D. Thorns, M.S. Owens, J.E. Butler, and C. Spiro, Appl. Phys. Lett. 65, 2957 (1994).
-
(1994)
Appl. Phys. Lett.
, vol.65
, pp. 2957
-
-
Thorns, B.D.1
Owens, M.S.2
Butler, J.E.3
Spiro, C.4
-
18
-
-
10644250257
-
-
P. Hohenberg and W. Kohn, Phys. Rev. 136, B864 (1964); W. Kohn and L. J. Sham, Phys. Rev. 140, A1133 (1965).
-
(1964)
Phys. Rev.
, vol.136
-
-
Hohenberg, P.1
Kohn, W.2
-
19
-
-
0042113153
-
-
P. Hohenberg and W. Kohn, Phys. Rev. 136, B864 (1964); W. Kohn and L. J. Sham, Phys. Rev. 140, A1133 (1965).
-
(1965)
Phys. Rev.
, vol.140
-
-
Kohn, W.1
Sham, L.J.2
-
23
-
-
26144450583
-
-
D.M. Ceperley and B.J. Alder, Phys. Rev. Lett. 45, 566 (1980); J. P. Perdew and A. Zunger, Phys. Rev. B 23, 5048 (1981).
-
(1981)
Phys. Rev. B
, vol.23
, pp. 5048
-
-
Perdew, J.P.1
Zunger, A.2
-
28
-
-
0036057017
-
-
and references therein
-
G. Onida, L. Reining, and A. Rubio, Rev. Mod. Phys. 74, 601 (2002), and references therein.
-
(2002)
Rev. Mod. Phys.
, vol.74
, pp. 601
-
-
Onida, G.1
Reining, L.2
Rubio, A.3
-
29
-
-
18244367618
-
-
M. Palummo et al. (to be published)
-
M. Palummo et al. (to be published).
-
-
-
-
31
-
-
17744415332
-
-
C. Kress, A. I. Shkrebtii, and R. Del Sole, Surf. Sci. 377-379, 398 (1997); V.I. Gavrilenko and F. Bechstedt, Phys. Rev. B 56, 3903 (1997).
-
(1997)
Surf. Sci.
, vol.377-379
, pp. 398
-
-
Kress, C.1
Shkrebtii, A.I.2
Del Sole, R.3
-
32
-
-
0009103923
-
-
C. Kress, A. I. Shkrebtii, and R. Del Sole, Surf. Sci. 377-379, 398 (1997); V.I. Gavrilenko and F. Bechstedt, Phys. Rev. B 56, 3903 (1997).
-
(1997)
Phys. Rev. B
, vol.56
, pp. 3903
-
-
Gavrilenko, V.I.1
Bechstedt, F.2
-
33
-
-
18244368931
-
-
note
-
A broadening close to 200 meV is needed in the calculation to reproduce the experimental spectrum. However, the theoretical curve in Fig. 3(a) has been obtained using a smaller broadening γ = 100 meV [as at Si(100) [31]] in order to better distinguish the excitonic peaks. The larger experimental broadening at C(100) may be due to several effects, as multiple domains, steps, H-induced disorder, and thermal vibrations.
-
-
-
-
35
-
-
18244402137
-
-
M. Palummo et al. (to be published)
-
M. Palummo et al. (to be published).
-
-
-
-
36
-
-
84887217507
-
-
See R. Loudon, Am. J. Phys. 27, 649 (1959) for one-dimensional excitons, and M. Shinada and S. Sugano, J. Phys. Soc. Jpn. 21, 1936 (1966) for two-dimensional excitons.
-
(1959)
Am. J. Phys.
, vol.27
, pp. 649
-
-
Loudon, R.1
-
37
-
-
0009412360
-
-
for two-dimensional excitons
-
See R. Loudon, Am. J. Phys. 27, 649 (1959) for one-dimensional excitons, and M. Shinada and S. Sugano, J. Phys. Soc. Jpn. 21, 1936 (1966) for two-dimensional excitons.
-
(1966)
J. Phys. Soc. Jpn.
, vol.21
, pp. 1936
-
-
Shinada, M.1
Sugano, S.2
|