Momentum matrix element and conduction band nonparabolicity in wurtzite GaN
Comparing the imaginary part of the dielectric function of wurtzite GaN measured by spectroscopic ellipsometry at room temperature with calculations, we found the values of E p = ( 19.8 ± 0.5 ) eV , m 0 * = ( 0.201 ± 0.005 ) m 0 , and F = − 0.89 ± 0.05 for the momentum matrix element, electron effec...
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| Published in: | Applied physics letters Vol. 86; no. 16; pp. 161908 - 161908-3 |
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| Main Authors: | , , |
| Format: | Journal Article |
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American Institute of Physics
18-04-2005
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| Abstract | Comparing the imaginary part of the dielectric function of wurtzite GaN measured by spectroscopic ellipsometry at room temperature with calculations, we found the values of
E
p
=
(
19.8
±
0.5
)
eV
,
m
0
*
=
(
0.201
±
0.005
)
m
0
, and
F
=
−
0.89
±
0.05
for the momentum matrix element, electron effective mass at the conduction band edge, and parameter
F
describing the influence of remote bands, respectively. We also observed a remarkable nonparabolicity of the conduction band. The data obtained are consistent with
A
sets of valence band parameters reported earlier providing a parameterization of band structure of wurtzite GaN in the vicinity of the
Γ
point. |
|---|---|
| AbstractList | Comparing the imaginary part of the dielectric function of wurtzite GaN measured by spectroscopic ellipsometry at room temperature with calculations, we found the values of
E
p
=
(
19.8
±
0.5
)
eV
,
m
0
*
=
(
0.201
±
0.005
)
m
0
, and
F
=
−
0.89
±
0.05
for the momentum matrix element, electron effective mass at the conduction band edge, and parameter
F
describing the influence of remote bands, respectively. We also observed a remarkable nonparabolicity of the conduction band. The data obtained are consistent with
A
sets of valence band parameters reported earlier providing a parameterization of band structure of wurtzite GaN in the vicinity of the
Γ
point. |
| Author | Shokhovets, S. Gobsch, G. Ambacher, O. |
| Author_xml | – sequence: 1 givenname: S. surname: Shokhovets fullname: Shokhovets, S. email: sviatoslav.shokhovets@physik.tu-ilmenau.de organization: Institute of Physics, Ilmenau Technical University, PF 100565, D-98684 Ilmenau, Germany – sequence: 2 givenname: G. surname: Gobsch fullname: Gobsch, G. organization: Institute of Physics, Ilmenau Technical University, PF 100565, D-98684 Ilmenau, Germany – sequence: 3 givenname: O. surname: Ambacher fullname: Ambacher, O. organization: Center for Micro- and Nanotechnologies, Ilmenau Technical University, PF 100565, D-98684 Ilmenau, Germany |
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| CitedBy_id | crossref_primary_10_1103_PhysRevB_74_155209 crossref_primary_10_1063_1_3285485 crossref_primary_10_1103_PhysRevApplied_14_054060 crossref_primary_10_1063_1_3100206 crossref_primary_10_1103_PhysRevB_82_115208 crossref_primary_10_1016_j_jallcom_2020_153828 crossref_primary_10_1103_PhysRevB_79_045201 crossref_primary_10_1016_j_jcrysgro_2023_127459 crossref_primary_10_1016_j_spmi_2005_08_052 crossref_primary_10_1063_1_2999540 crossref_primary_10_1016_j_apsusc_2006_05_108 crossref_primary_10_1103_PhysRevB_76_125203 crossref_primary_10_1088_0953_8984_25_17_175801 crossref_primary_10_1103_PhysRevB_75_205204 crossref_primary_10_1109_JQE_2023_3348112 crossref_primary_10_1103_PhysRevB_74_125207 crossref_primary_10_1103_PhysRevB_78_035207 crossref_primary_10_1002_pssb_201600675 crossref_primary_10_1063_1_4995596 crossref_primary_10_1002_pssb_200675606 crossref_primary_10_1038_lsa_2017_38 crossref_primary_10_1103_PhysRevB_77_075202 crossref_primary_10_1016_j_ssc_2006_09_044 crossref_primary_10_1103_PhysRevB_101_075305 crossref_primary_10_1103_PhysRevB_104_125202 crossref_primary_10_1103_PhysRevB_77_155322 crossref_primary_10_1103_PhysRevB_84_195105 |
| Cites_doi | 10.1103/PhysRevB.64.245209 10.1103/PhysRevB.60.1471 10.1063/1.1582369 10.1063/1.1380245 10.1063/1.1600519 10.1016/0038-1098(96)00232-3 10.1063/1.118293 10.1063/1.115730 10.1063/1.1630369 10.1063/1.123461 10.1103/PhysRevB.56.7363 10.1103/PhysRevB.15.823 10.1103/PhysRevB.61.12933 10.1103/PhysRevB.63.165204 10.1063/1.1309046 10.1103/PhysRevB.41.1561 10.1103/PhysRevB.53.12813 10.1103/PhysRev.134.A1337 10.1103/PhysRevB.54.2491 10.1143/JJAP.35.543 10.1103/PhysRevLett.75.4090 10.1103/PhysRevB.41.1561 10.1103/PhysRevB.53.12813 |
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| References | Pfeffer, P.; Zawadzki, W.; Pfeffer, P.; Zawadzki, W. 1990 1996; 41 53 Hermann, C.; Weisbuch, C. 1977; 15 Goano, M.; Bellotti, E.; Ghillino, E.; Ghione, G.; Brennan, K. 2000; 88 Hang, D.; Liang, C.-T.; Huang, C.; Chang, Y.; Chen, Y.; Jiang, H.; Lin, J. 2001; 79 Im, J.; Moritz, A.; Steuber, F.; Härle, V.; Scholz, F.; Hangleiter, A. 1997; 70 Tanguy, C. 1995; 75 Rodina, A.; Meyer, B. 2001; 64 Brust, D. 1964; 134 Kornitzer, K.; Ebner, T.; Thonke, K.; Sauer, R.; Kirchner, C.; Schwegler, V.; Kamp, M.; Leszczynski, M.; Grzegory, I.; Porowski, S. 1999; 60 Vurgaftman, I.; Meyer, J. 2003; 94 Chuang, S.; Chang, C. 1996; 54 Knap, W.; Alause, H.; Bluet, J.; Camassel, J.; Young, J.; Khan, M.; Chen, Q.; Huant, S.; Shur, M. 1996; 99 Dugdale, D.; Brand, S.; Abram, R. 2000; 61 Perlin, P.; Litwin-Staszewska, E.; Suchanek, B.; Knap, W.; Camassel, J.; Suski, T.; Piotrzkowski, R.; Grzegory, I.; Porowski, S.; Kaminska, E.; Chervin, J. 1996; 68 Shokhovets, S.; Goldhahn, R.; Gobsch, G.; Piekh, S.; Lantier, R.; Rizzi, A.; Lebedev, V.; Richter, W. 2003; 94 Syed, S.; Heroux, J.; Wang, Y.; Manfra, M.; Molnar, R.; Stormer, H. 2003; 83 Ren, G.; Liu, Y.; Blood, P. 1999; 74 Suzuki, M.; Uenoyama, T. 1996; 35 Bayerl, M.; Brandt, M.; Graf, T.; Ambacher, O.; Majewski, J.; Stutzmann, M.; As, D.; Lischka, K. 2001; 63 Kim, K.; Lambrecht, W.; Segall, B.; van Schilfgaarde, M. 1997; 56 c20 c11 c10 c21 c13 c12 c15 c14 c17 c16 Bir G. L. (c3) 1974 c19 c18 c1 c2 c4 c5 c6 c7 c8 c9 |
| References_xml | – volume: 64 start-page: 245209 year: 2001 publication-title: Phys. Rev. B doi: 10.1103/PhysRevB.64.245209 contributor: fullname: Rodina, A.; Meyer, B. – volume: 60 start-page: 1471 year: 1999 publication-title: Phys. Rev. B doi: 10.1103/PhysRevB.60.1471 contributor: fullname: Kornitzer, K.; Ebner, T.; Thonke, K.; Sauer, R.; Kirchner, C.; Schwegler, V.; Kamp, M.; Leszczynski, M.; Grzegory, I.; Porowski, S. – volume: 94 start-page: 307 year: 2003 publication-title: J. Appl. Phys. doi: 10.1063/1.1582369 contributor: fullname: Shokhovets, S.; Goldhahn, R.; Gobsch, G.; Piekh, S.; Lantier, R.; Rizzi, A.; Lebedev, V.; Richter, W. – volume: 79 start-page: 66 year: 2001 publication-title: Appl. Phys. Lett. doi: 10.1063/1.1380245 contributor: fullname: Hang, D.; Liang, C.-T.; Huang, C.; Chang, Y.; Chen, Y.; Jiang, H.; Lin, J. – volume: 94 start-page: 3675 year: 2003 publication-title: J. Appl. Phys. doi: 10.1063/1.1600519 contributor: fullname: Vurgaftman, I.; Meyer, J. – volume: 99 start-page: 195 year: 1996 publication-title: Solid State Commun. doi: 10.1016/0038-1098(96)00232-3 contributor: fullname: Knap, W.; Alause, H.; Bluet, J.; Camassel, J.; Young, J.; Khan, M.; Chen, Q.; Huant, S.; Shur, M. – volume: 70 start-page: 631 year: 1997 publication-title: Appl. Phys. Lett. doi: 10.1063/1.118293 contributor: fullname: Im, J.; Moritz, A.; Steuber, F.; Härle, V.; Scholz, F.; Hangleiter, A. – volume: 68 start-page: 1114 year: 1996 publication-title: Appl. Phys. Lett. doi: 10.1063/1.115730 contributor: fullname: Perlin, P.; Litwin-Staszewska, E.; Suchanek, B.; Knap, W.; Camassel, J.; Suski, T.; Piotrzkowski, R.; Grzegory, I.; Porowski, S.; Kaminska, E.; Chervin, J. – volume: 83 start-page: 4553 year: 2003 publication-title: Appl. Phys. Lett. doi: 10.1063/1.1630369 contributor: fullname: Syed, S.; Heroux, J.; Wang, Y.; Manfra, M.; Molnar, R.; Stormer, H. – volume: 74 start-page: 1117 year: 1999 publication-title: Appl. Phys. Lett. doi: 10.1063/1.123461 contributor: fullname: Ren, G.; Liu, Y.; Blood, P. – volume: 56 start-page: 7363 year: 1997 publication-title: Phys. Rev. B doi: 10.1103/PhysRevB.56.7363 contributor: fullname: Kim, K.; Lambrecht, W.; Segall, B.; van Schilfgaarde, M. – volume: 15 start-page: 823 year: 1977 publication-title: Phys. Rev. B doi: 10.1103/PhysRevB.15.823 contributor: fullname: Hermann, C.; Weisbuch, C. – volume: 61 start-page: 12933 year: 2000 publication-title: Phys. Rev. B doi: 10.1103/PhysRevB.61.12933 contributor: fullname: Dugdale, D.; Brand, S.; Abram, R. – volume: 63 start-page: 165204 year: 2001 publication-title: Phys. Rev. B doi: 10.1103/PhysRevB.63.165204 contributor: fullname: Bayerl, M.; Brandt, M.; Graf, T.; Ambacher, O.; Majewski, J.; Stutzmann, M.; As, D.; Lischka, K. – volume: 88 start-page: 6467 year: 2000 publication-title: J. Appl. Phys. doi: 10.1063/1.1309046 contributor: fullname: Goano, M.; Bellotti, E.; Ghillino, E.; Ghione, G.; Brennan, K. – volume: 41 53 start-page: 1561 12813 year: 1990 1996 publication-title: Phys. Rev. B Phys. Rev. B doi: 10.1103/PhysRevB.41.1561 10.1103/PhysRevB.53.12813 contributor: fullname: Pfeffer, P.; Zawadzki, W.; Pfeffer, P.; Zawadzki, W. – volume: 134 start-page: A1337 year: 1964 publication-title: Phys. Rev. doi: 10.1103/PhysRev.134.A1337 contributor: fullname: Brust, D. – volume: 54 start-page: 2491 year: 1996 publication-title: Phys. Rev. B doi: 10.1103/PhysRevB.54.2491 contributor: fullname: Chuang, S.; Chang, C. – volume: 35 start-page: 543 year: 1996 publication-title: Jpn. J. Appl. Phys., Part 1 doi: 10.1143/JJAP.35.543 contributor: fullname: Suzuki, M.; Uenoyama, T. – volume: 75 start-page: 4090 year: 1995 publication-title: Phys. Rev. Lett. doi: 10.1103/PhysRevLett.75.4090 contributor: fullname: Tanguy, C. – ident: c4 doi: 10.1103/PhysRevB.54.2491 – ident: c8 doi: 10.1063/1.123461 – ident: c14 doi: 10.1143/JJAP.35.543 – ident: c17 doi: 10.1103/PhysRev.134.A1337 – ident: c10 doi: 10.1063/1.1309046 – ident: c20 doi: 10.1103/PhysRevB.60.1471 – ident: c5 doi: 10.1103/PhysRevB.15.823 – ident: c19 doi: 10.1103/PhysRevLett.75.4090 – ident: c15 doi: 10.1063/1.118293 – ident: c21 doi: 10.1063/1.1380245 – ident: c1 doi: 10.1103/PhysRevB.41.1561 – ident: c2 doi: 10.1103/PhysRevB.63.165204 – ident: c11 doi: 10.1063/1.115730 – ident: c18 doi: 10.1063/1.1582369 – ident: c6 doi: 10.1063/1.1600519 – ident: c16 doi: 10.1103/PhysRevB.64.245209 – volume-title: Symmetry and Strain-Induced Effects inSemiconductors year: 1974 ident: c3 contributor: fullname: Bir G. L. – ident: c1 doi: 10.1103/PhysRevB.53.12813 – ident: c7 doi: 10.1103/PhysRevB.61.12933 – ident: c12 doi: 10.1016/0038-1098(96)00232-3 – ident: c13 doi: 10.1063/1.1630369 – ident: c9 doi: 10.1103/PhysRevB.56.7363 |
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| Snippet | Comparing the imaginary part of the dielectric function of wurtzite GaN measured by spectroscopic ellipsometry at room temperature with calculations, we found... |
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| Title | Momentum matrix element and conduction band nonparabolicity in wurtzite GaN |
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