Inhalt des Dokuments
Monographies and book chapters
5. A. Lenz and H.
Eisele,
Self-Organized Formation and XSTM-Characterization of
GaSb/GaAs Quantum Rings,
in Physics of Quantum
Rings, ed. by V. Fomin, Springer, Berlin, 2014,
ISBN
3-642-39197-2
4. H. Eisele,
The atomic composition of semiconductor
quantum dots and related nanostructures, Habilitation thesis at
the Technische Universität Berlin, Universitätsbibliothek TU Berlin,
D-83 (2013).
3. M. Dähne, H. Eisele, and K. Jacobi,
The Atomic
Structure of Quantum Dots,
in Semiconductor
Nanostructures, ed. by D. Bimberg, Springer, Berlin, 2008,
ISBN 3-540-77898-5
2. M. Dähne and H. Eisele,
Cross-sectional Scanning Tunneling Microscopy at InAs Quantum
Dots,
in Nano-Optoelectronics, ed. by M.
Grundmann, Springer, Berlin, 2002,
ISBN 3-540-43394-5
1. H. Eisele,
Cross-Sectional Scanning Tunneling
Microscopy of InAs/GaAs Quantum Dots,
in Berlin Studies
in Solid State Physics, 10, ed. by D. Bimberg, M. Dähne, W.
Richter, and C. Thomsen, Wissenschaft & Technik Verlag, Berlin,
2002,
ISBN 3-89685-388-0
Publications in refereed journals
69. L. Zhang, V. Portz, M. Schnedler, L. Jin, Y.H. Wang, X.P. Hao, H. Eisele, R.E. Dunin-Borkowski, and Ph. Ebert, Dislocation bending in GaN/step-graded (Al,Ga)N/AlN buffer layers on Si(111) investigated by STM and STEM, Phil. Mag. 98, 3072 (2018).
68. V. Portz, M. Schnedler, H. Eisele, R.E. Dunin-Borkowski, and Ph. Ebert, Electron affinity and surface states of GaN m-plane facets: Implication for electronic self-passivation, Phys. Rev. B 97, 115433 (2018).
67. V. Portz, M. Schnedler, L. Lymperakis, J. Neugebauer, H. Eisele, J.-F. Carlin, R. Butté, N. Grandjean, R.E. Dunin-Borkowski, and Ph. Ebert, Fermi level pinning and intrinsic surface states of Al1-xInxN(1010) surfaces, Appl. Phys. Lett. 110, 022104 (2017).
66. F.-M. Hsiao, M. Schnedler, V. Portz, Y.-C. Huang, B.-C. Huang, M.-C. Shih, C.-W. Chang, L.-W. Tu, H. Eisele, R.E. Dunin-Borkowski, Ph. Ebert, and Y.-P. Chiu, Probing defect states in polycrystalline GaN grown on Si(111) by sub-bandgap laser-excited scanning tunneling spectroscopy, J. Appl. Phys. 121, 015701 (2017).
65. H. Eisele, J. Schuppang, M. Schnedler, M. Duchamp, C. Nenstiel, V. Portz, T. Kure, M. Bügler, A. Lenz, M. Dähne, A. Hoffmann, S. Gwo, S. Choi, J.S. Speck, R.E. Dunin-Borkowski, and Ph. Ebert, Intrinsic electronic properties of high-quality wurtzite InN, Phys. Rev. B 94, 245201 (2016).
64. M. Schnedler, I. Lefebvre, T. Xu, V. Portz, G. Patriarche, J.P. Nys, S. Plissard, P. Caroff-Gaonac'h, M. Berthe, H. Eisele, R.E. Dunin-Borkowski, and Ph. Ebert, Lazarevicite-type short-range ordering in ternary III-V nanowires, Phys. Rev. B 94, 195306 (2016).
63. V. Portz, M. Schnedler, M. Duchamp, F.-M. Hsiao, H. Eisele, J.-F. Carlin, R. Butté, N. Grandjean, R.E. Dunin-Borkowski, and Ph. Ebert, Strain and compositional fluctuations in Al0.81In0.19N/GaN heterostructures, Appl. Phys. Lett. 109, 132102 (2016).
62. S. Harrison, M.P. Young, P.D. Hodgson, R.J. Young, M. Hayne, L. Danos, A. Schliwa, A. Strittmatter, A. Lenz, H. Eisele, U.W. Pohl, and D. Bimberg, Heterodimensional charge-carrier confinement in stacked sub-monolayer InAs in GaAs, Phys. Rev. B 93, 085302 (2016).
61. P.H. Weidlich, M. Schnedler, V. Portz, H. Eisele, U. Strauss, R.E. Dunin-Borkowski, and Ph. Ebert, Tracking the subsurface path of dislocations in GaN using scanning tunneling microscopy, J. Appl. Phys. 118, 035302 (2015).
60. D. Quandt, J.-H. Schulze, A. Schliwa, Z. Diemer, C. Prohl, A.
Lenz, H. Eisele, A. Strittmatter, U.W. Pohl, M. Gschrey, S. Rodt, S.
Reizenstein, D. Bimberg, M. Lehmann, and M. Weyland, Strong
charge-carrier localization in InAs/GaAs sub-monolayer stacks prepared
by Sb-assisted metalorganic vapor-phase epitaxy,
Phys. Rev.
B 91, 235418 (2015).
59. M. Schnedler, V. Portz, H. Eisele, R. E. Dunin-Borkowski,
and Ph. Ebert,
Polarity-dependent pinning of a surface
state,
Phys. Rev. B 91, 205309 (2015).
58. D.M. Eisele, D.H. Arias, X. Fu , E.A. Bloemsma, C.P.
Colby, R.A. Jensen, P. Rebentrost, H. Eisele, A. Tokmakoff, S. Lloyd,
K.A. Nelson, D. Nicastro, J. Knoester, and M.G. Bawendi,
Robust Excitons Inhabit Soft Supra-molecular
Nanotubes,
Proc. Natl. Acad. Sci. U. S. A.
111, E3367 (2014).
57. P.H. Weidlich, M. Schnedler, V. Portz, H. Eisele, R.E.
Dunin-Borkowski, and Ph. Ebert,
Meandering of overgrown
v-shaped defects in epitaxial GaN layers,
Appl. Phys.
Lett. 105, 012105 (2014).
56. A. Lin, J.N. Shapiro, H. Eisele, and D.L. Huffaker,
Tuning the Au-free InSb Nanocrstal Morphologies Grown by
Patterned Metal-Organic Chemical Vapor Deposition,
Adv.
Funct. Mater. 24, 4311 (2014).
55. L. Lymperakis, P.H. Weidlich, H. Eisele, M. Schnedler,
J.-P. Nys, B. Grandidier, D. Stièvenard, R.E. Dunin-Borkowski, J.
Neugebauer, and Ph. Ebert,
Hidden surface states at non-polar
GaN(1010) facets: Intrinsic pinning of nanowires,
Appl.
Phys. Lett. 103, 152101 (2013).
54. P.H. Weidlich, M. Schnedler, H. Eisele, R.E. Dunin-Borkowski,
and Ph. Ebert,
Repulsive interactions between dislocations
and overgrown v-shaped defects in epitaxial GaN layers,
Appl. Phys. Lett. 103, 142105 (2013).
53. P.H. Weidlich, M. Schnedler, H. Eisele, U. Strauß, R.E.
Dunin-Borkowski, and Ph. Ebert,
Evidence of deep traps in
overgrown v-shaped defects in epitaxial GaN layers,
Appl.
Phys. Lett. 103, 062101 (2013).
52. C. Prohl, A. Lenz, D. Roy, J. Schuppang, G. Stracke, A.
Strittmatter, U.W. Pohl, D. Bimberg, H. Eisele, and M. Dähne,
Spatial structure of
In0.25Ga0.75As/GaAs/GaP quantum dots on the
atomic scale,
Appl. Phys. Lett. 102, 123102
(2013).
51. A. Lenz, E. Tournié, J. Schuppang, M. Dähne, and H.
Eisele,
Atomic structure of tensile-strained
GaAs/GaSb(001) nanostructures,
Appl. Phys. Lett.
102, 102105 (2013).
50. A. Sabitova, Ph. Ebert, A. Lenz, S. Schaafhausen, L.
Ivanova, M. Dähne, A. Hoffmann, R.E. Dunin-Borkowski, A. Förster, B.
Grandidier, and H. Eisele,
Intrinsic band gap of cleaved
ZnO(1120) surfaces,
Appl. Phys. Lett. 102,
021608 (2013).
49. H. Eisele, Ph. Ebert, N. Liu, A.L. Holmes, and C.-K.
Shih,
Reverse mass transport during capping of
In0.5Ga0.5As/GaAs quantum dots,
Appl. Phys. Lett. 101, 233107 (2012).
48. G. Stracke, A. Glacki, T. Nowozin, L. Bonato, S. Rodt, C.
Prohl, A. Lenz, H. Eisele, A. Schliwa, A. Strittmatter, U.W. Pohl, and
D. Bimberg,
Growth of In0.25Ga0.75As
quantum dots on GaP utilizing a GaAs interlayer,
Appl. Phys.
Lett. 101, 223110 (2012).
47. H. Eisele and Ph. Ebert,
Non-polar
group-III nitride semiconductor surfaces,
Phys. Stat.
Solidi RRL 6, 359 (2012).
46. H. Eisele and M. Dähne,
Critical thickness of
the two to three dimensional transition in GaSb/GaAs(001) quantum dot
growth,
J. Cryst. Growth 338, 103
(2012).
45. A. Lenz, H. Eisele, J. Becker, J.-H. Schulze, T. D. Germann, F.
Luckert, K. Pötschke, E. Lenz, L. Ivanova, A. Strittmatter, D.
Bimberg, U.W. Pohl, and M. Dähne,
Atomic structure and
optical properties of InAs submonolayer depositions in GaAs,
J. Vac. Sci. Technol. B 29, 04D104 (2011).
44. M. P. Vaughan, S. Fahy, E. P. O'Reilly, L. Ivanova, H. Eisele,
and M. Dähne,
Modelling and direct measurement of the
density of states in GaAsN,
Phys. Status Solidi B
248, 1167-1171 (2011).
43. Ph. Ebert, S.
Schaafhausen, A. Lenz, A. Sabitova, L. Ivanova, M. Dähne, Y.-L. Hong,
S. Gwo, and H. Eisele,
Direct measurement of the band gap
and Fermi level position at InN(11-20),
Appl. Phys. Lett.
98, 062103 (2011).
42. A. Lenz, H. Eisele,
J. Becker, L. Ivanova, E. Lenz, F. Luckert, K. Pötschke, A.
Strittmatter, U.W. Pohl, D. Bimberg, and M. Dähne,
Atomic
structure of buried InAs submonolayer depositions in GaAs,
Appl. Phys. Express 3, 105602 (2010).
41. R. Timm, H. Eisele, A. Lenz, L. Ivanova, V. Voßebürger, T.
Warming, D. Bimberg, M. Dähne, I. Farrer, and D.A. Ritchie,
Confined states of individual type-II GaSb/GaAs quantum dots
studied by cross-sectional scanning tunneling spectroscopy,
Nano Lett. 10, 3972 (2010).
40. L.
Ivanova, H. Eisele, M.P. Vaughan, Ph. Ebert, A. Lenz, R. Timm, O.
Schumann, L. Geelhaar, M. Dähne, S. Fahy, H. Riechert, and E.P.
O’Reilly,
Direct measurement and analysis of the
conduction band density of states in diluted GaAsN alloys,
Phys. Rev. B 82, 161201(R) (2010).
39.
C. Prohl, B. Höpfner, J. Grabowski, M. Dähne, and H. Eisele,
Atomic structure and strain of the InAs wetting layer growing on
GaAs(001)-c(4×4),
J. Vac. Sci. Technol. B
28, C5E13 (2010).
38. H. Eisele, S.
Borisova, L. Ivanova, M. Dähne, and Ph. Ebert,
Cross-sectional scanning tunneling mircoscopy and spectroscopy
of non-polar GaN (1-100) surfaces,
J. Vac. Sci. Technol.
B 28, C5G11 (2010).
37. F. Genz, A. Lenz,
H. Eisele, L. Ivanova, R. Timm, U.W. Pohl, M. Dähne, D. Franke,and H.
Künzel, InAs nanostructures on InGaAsP/InP(001): Interaction of
InAs quantum dash formation with InGaAsP decomposition,
J.
Vac. Sci. Technol. B 28,C5E1 (2010).
36.
L. Ivanova, H. Eisele, A. Lenz, R. Timm, M. Dähne, O. Schumann, L.
Geelhaar, and H. Riechert,
Effect of Nitrogen on the
InAs/GaAs quantum dot shape,
phys. stat. sol.(c)
7, 355 (2010); Erratum, phys. stat. sol. (c)
7, 2793 (2010).
35. H. Eisele, B.
Höpfner, C. Prohl, J. Grabowski, and M. Dähne,
Atomic
structure of the(4×3) reconstructed InGaAs monolayer on
GaAs(001),
Surf. Sci. 604, 283 (2010).
34. A.A. Khajetoorians, W. Zhu, J. Kim, S. Qin, H. Eisele, Zh.
Zhang, and C.-K. Shih,
Adsobate-induced Restructuring of Pb
mesas Grown on Vicinal Si(111) in the Quantum Regime,
Phys.
Rev. B 80, 245426 (2009).
33. J.
Grabowski, C. Prohl, B. Höpfner, M. Dähne, and H. Eisele,
Evolution of the InAs wetting layer on GaAs(001)-c(4×4) on the
atomic scale,
Appl. Phys. Lett. 95, 233118
(2009).
32. A. Lenz, F. Genz, H. Eisele, L. Ivanova, R.
Timm, D. Franke, H. Künzel, U.W. Pohl, and M. Dähne,
Formation of InAs/InGaAsP Quantum-Dashes on InP(001),
Appl. Phys. Lett. 95, 203105 (2009).
31.
Ph. Ebert, L. Ivanova, and H. Eisele,
Scanning tunneling
microscopy on unpinnedGaN (1-100) surfaces: Invisibility of valence
band states,
Phys. Rev. B 80, 085316
(2009).
30. H. Eisele, L. Ivanova, S. Borisova, M. Dähne,
M. Winkelnkemper, and Ph. Ebert,
Doping Modulation in GaN
imaged by cross-sectional scanning tunnelingmicroscopy,
Appl. Phys. Lett. 94, 162110 (2009).
29.
R. Timm, R.M. Feenstra, H. Eisele, A. Lenz, L. Ivanova, M. Dähne, and
E. Lenz,
Contrast Mechanisms in Cross-Sectional Scanning
Tunneling Microscopy of GaSb/GaAs type-II Nanostructures,
J. Appl. Phys. 105, 093718 (2009).
28.
Ph. Ebert, L. Ivanova, S. Borisova, H. Eisele, A. Laubsch, and M.
Dähne,
Structureand electronic properties of dislocations
in GaN,
Appl. Phys. Lett. 94, 062104
(2009).
27. A. Lenz, H. Eisele, R. Timm, L. Ivanova, R.L.
Sellin, H.-Y. Liu, M. Hopkinson, U.W. Pohl, D. Bimberg, and M. Dähne,
Limits of In(Ga)As/GaAs quantum dot growth,
phys.
stat. sol. (b) 246, 717 (2009).
26. R.
Timm, H. Eisele, A. Lenz, L. Ivanova, G. Balakrishnan, D.L. Huffaker,
and M. Dähne,
Self-organized formation of GaSb/GaAs quantum
rings,
Phys. Rev. Lett. 101, 256101
(2008).
25. L. Ivanova, S. Borisova, H. Eisele, M. Dähne,
A. Laubsch, and Ph. Ebert,
Surface states and origin of the
Fermi level pinning on non-polar GaN (1-100) surfaces,
Appl. Phys. Lett. 93, 192110 (2008).
24.
H. Eisele, A. Lenz, R. Heitz, R. Timm, M. Dähne, Y. Temko, T. Suzuki,
and K. Jacobi,
Change of InAs/GaAs Quantum Dot Structure
during Capping,
J. Appl. Phys. 104, 124301
(2008).
23. R. Timm, A. Lenz, H. Eisele, L. Ivanova, M.
Dähne, G. Balakrishnan, D.L. Huffaker, I. Farrer, and D.A. Ritchie,
Quantum ring formation and antimony segregation in GaSb/GaAs
nanostructures,
J. Vac. Sci. Technol. B
26, 1492 (2008).
22. A. Lenz, H. Eisele,
R. Timm, L. Ivanova, H.-Y. Liu, M. Hopkinson, U.W. Pohl, and M.
Dähne,
Structure of InAs quantum dots-in-a-well
nanostructures,
Physica E 40, 1988
(2008).
21. L. Ivanova, H. Eisele, A. Lenz, R. Timm, M.
Dähne, O. Schumann, L. Geelhaar, and H. Riechert,
Nitrogen-induced intermixing of InAsN quantum dots with the GaAs
matrix,
Appl. Phys. Lett. 92, 203101
(2008).
20. N.N. Ledentsov, D. Bimberg, F. Hopfer, A.
Mutig, V.A. Shchukin, A.V. Savef’ev, G. Fiol, E. Stock, H. Eisele,
M. Dähne, D. Gerthsen, U. Fischer, D. Litvinov, A. Rosenauer, S.S.
Mikhrin, A.R. Kovsh, N.D. Zakharov, and P. Werner,
Submonolayer Quantum Dots for High Speed Surface Emitting
Lasers,
Nanoscale Res. Lett. 2, 417
(2007).
19. F. Hopfer, A. Mutig, G. Fiol, M. Kuntz, V.
Shchukin, V.A. Haisler, T. Warming, E.Stock, S.S. Mikhrin, I.L.
Krestnikov, D.A. Livshits, A.R. Kovsh, C. Bornholdt, A. Lenz, H.
Eisele, M. Dähne, N.N. Ledentsov, and D. Bimberg,
20 Gb/s
85°C Error Free Operation of VCSELs Based on Submonolayer Deposition
of Quantum Dots,
IEEE J. Select. Topics in Quantum Elec.
13, 1302 (2007).
18. H. Eisele and K.
Jacobi,
Erratum on Atomically Resolved Structure of InAs
Quantum Dots [Appl. Phys. Lett. 78, 2309
(2001)],
Appl. Phys. Lett. 90, 129902
(2007).
17. A. Lenz, R. Timm, H. Eisele, L. Ivanova, D.
Martin, V. Vossebürger, A. Rastelli, O.G. Schmidt, and M. Dähne,
Structural investigation of hierarchically selfassembled
GaAs/AlGaAs quantum dots,
phys. stat. sol. (b)
243, 3976 (2006).
16. R. Timm, A. Lenz, H.
Eisele, L. Ivanova, K. Pötschke, U.W. Pohl, D. Bimberg, G.
Balakrishnan, D. Huffaker, and M. Dähne,
Onset of GaSb/GaAs
quantum dot formation,
phys. stat. sol. (c)
3, 3971 (2006).
15. I. Engelhardt, C.
Preinesberger, S.K. Becker, H. Eisele, and M. Dähne,
Atomic
Structure of thin dysprosium-silicide layers on Si(111),
Surf. Sci. 600, 755 (2006).
14. R. Timm,
A. Lenz, H. Eisele, T.-Y. Kim, F. Streicher, K. Pötschke, U.W. Pohl,
D. Bimberg, and M. Dähne,
Structure of InAs/GaAs Quantum
Dots grown with Sb surfactant,
Physica E
32, 25 (2006).
13. O. Schumann, S. Birner,
M. Baudach, L. Geelhaar, H. Eisele, L. Ivanova, R. Timm, A. Lenz, S.K.
Becker, M. Povolotskyi, M. Dähne, G. Abstreiter, and H. Riechert,
Effects of strain and confinement on the emission wavelength of
InAs quantum dotsdue to a GaAs1-xNx capping
layer,
Phys. Rev. B 71, 245316 (2005).
12. R. Timm, J. Grabowski, H. Eisele, A. Lenz, S.K. Becker, L.
Müller-Kirsch, K. Pötschke, U.W. Pohl, D. Bimberg, and M. Dähne,
Formation and atomicstructure of GaSb nanostructures in GaAs
studied by cross-sectional scanning tunneling microscopy,
Physica E 26, 231 (2005);
H. Eisele, R. Timm,
and M. Dähne, Erratum, Physica E 41, 1886 (2009).
11. R. Timm, H. Eisele, A. Lenz, S.K. Becker, J. Grabowski,
T.-Y. Kim, L. Müller-Kirsch, K. Pötschke, U.W. Pohl, D. Bimberg, and
M. Dähne,
Structure and intermixing of GaSb/GaAs quantum
dots,
Appl. Phys. Lett. 85, 5890
(2004).
10. A. Lenz, H. Eisele, R. Timm, S.K. Becker, R.L.
Sellin, U.W. Pohl, D. Bimberg, and M. Dähne,
Nanovoids in
InGaAs/GaAs quantum dots observed by cross-sectionalscanning tunneling
microscopy,
Appl. Phys. Lett. 85, 3848
(2004).
9. K. Hodeck, I. Manke, M. Geller, R. Heitz, F.
Heinrichsdorff, A. Krost, D. Bimberg, H. Eisele and M. Dähne,
Multiline photoluminescence of single InGaAs quantum dots,
phys. stat. sol. (c) 0, 1209 (2003).
8. H. Eisele, R. Timm, A. Lenz, Ch. Hennig, M. Ternes, S.K. Becker,
and M. Dähne,
Segregation effects during GaAs overgrowth of
InAs and InGaAs quantum dotsstudied by cross-sectional scanning
tunneling microscopy,
phys. stat. sol. (c)
0, 1129 (2003).
7. H. Eisele, A. Lenz, Ch.
Hennig, R. Timm, M. Ternes, and M. Dähne,
Atomic Structure
of InAs and InGaAs Quantum Dots Determined by Cross-Sectional Scanning
Tunneling Microscopy,
J. Cryst. Growth
248, 322 (2003).
6. A. Lenz, R. Timm, H.
Eisele, Ch. Hennig, S.K. Becker, R.L. Sellin, U.W. Pohl, D. Bimberg,
and M. Dähne,
Reversed truncated cone composition
distribution of In0.8Ga0.2As quantum dots
overgrown by an In0.1Ga0.9As layer in a GaAs
matrix,
Appl. Phys. Lett. 81, 5150
(2002).
5. H. Eisele, O. Flebbe, T. Kalka, F.
Heinrichsdorff, A. Krost, D. Bimberg, and M. Dähne-Prietsch,
The stoichiometry of InAs quantum dots determined by
crosssectional scanning-tunneling microscopy,
phys. stat.
sol. (b) 215, 865 (1999).
4. O. Flebbe, H.
Eisele, T. Kalka, F. Heinrichsdorff, A. Krost, D. Bimberg, and M.
Dähne-Prietsch,
Atomic structure of stacked InAs quantum
dots grown by metalorganic chemical-vapor deposition,
J.
Vac. Sci. Technol. B 17, 1639 (1999).
3.
H. Eisele, O. Flebbe, T. Kalka, C. Preinesberger, F. Heinrichsdorff,
A. Krost, D. Bimberg, and M. Dähne-Prietsch,
Cross-sectional scanning-tunneling microscopy of stacked InAs
quantum dots,
Appl. Phys. Lett. 75, 106
(1999).
2. H. Eisele, O. Flebbe, T. Kalka, and M.
Dähne-Prietsch,
Cross-sectional STM of InAs Quantum Dots
for Laser Devices,
Surf. Interface Anal.
27, 537 (1999).
1. S. Vandré, T. Kalka,
C. Preinesberger, I. Manke, H. Eisele, M. Dähne-Prietsch, R. Meier,
E. Weschke, and G. Kaindl,
Growth and electronic structure
of Dy silicide on Si(111),
Appl. Surf. Sci.
123/124, 100 (1998).
Publications in conference proceedings
10. A. Lenz, H. Eisele, F.
Genz, U.W. Pohl, M. Dähne, D. Franke, and H. Künzel,
Atomic ordering and decomposition of lattice matched
InxGa1-xAsyP1-y on
InP(001),
VDE Proceedings of the 23rd International
Conference on Indium Phosphide and Related Materials, 62, (2011).
9. A. Lenz, H. Eisele, F. Genz, L. Ivanova, R. Timm, D.
Franke, H. Künzel, U.W. Pohl, and M. Dähne, Formation of
InAs/InGaAsP Quantum Dashes,
Proceedings of the 30th
International Conference on the Physics of Semiconductors, AIP Conf.
Proc., in press (2011).
8. N.N. Ledentsov, F. Hopfer, A.
Mutig, V.A. Shchukin, A.V. Savel'ev, G. Fiol, M. Kuntz, V.A. Haisler,
T. Warming, E. Stock, S.S. Mikhrin, A.R. Kovsh, C. Bornholdt, A. Lenz,
H. Eisele, M. Dähne, N.D. Zakharov, P. Werner, and D. Bimberg,
Novel concepts for ultrahigh-speed quantum-dot VCSELs and
edgeemitters,
Proceedings of the SPIE 6468,
64681O (2007).
7. R. Timm, A. Lenz, J. Grabowski, H.
Eisele, K. Pötschke, U.W. Pohl, D. Bimberg, and M. Dähne,
Formation and Atomic Structure of GaSb Quantum Dots in GaAs
Studied by Cross-Sectional Scanning Tunneling Microscopy,
Proceedings of the 11th European Workshop on MOVPE, 39 (2005).
6. A. Lenz, H. Eisele, R. Timm, S.K. Becker, R.L. Sellin, U.W.
Pohl, D. Bimberg, and M. Dähne,
Limits of InGaAs/GaAs
quantum dot growth studied by cross-sectional scanning tunneling
microscopy,
Proceedings of the 11th European Workshop on
MOVPE, 31 (2005).
5. R. Timm, A. Lenz, J. Grabowski, H.
Eisele, and M. Dähne,
A cross-sectional scanning tunneling
microscopy study of GaSb/GaAs nanostructures,
Proceedings
of the 14th Conference on Microscopy of Semiconducting Materials,
Springer Proceedings in Physics 107, 479 (2005).
4. O. Flebbe, H. Eisele, R. Timm, and M. Dähne,
Room-Temperature Observation of Standing Electron Waves on
GaAs(110) at Surface Steps,
Proceedings of 12th
International Conference on Scanning Tunneling Microscopy/Spectroscopy
and
Related Techniques, AIP Conf. Proc. 696, 699
(2003).
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