List of publications, Peter Lunkenheimer: Total number of ...

List of publications, Peter Lunkenheimer:
Total number of publications: 172
Citations: 4723; h-index: 38, m = 1.58 (Source "ISI Web of Knowledge", Thomson Corporation)
updated Aug. 12
Researcher-Id.: C-6196-2008 (http://www.researcherid.com/rid/C-6196-2008)
1. M. Maglione, R. Böhmer, P. Lunkenheimer, M. Lotze, and A. Loidl, "High Frequency
Resistivity in La2-xSrxCu1-yCoyO4", Physica C 153-155, 649 (1988).
2. R. Böhmer, M. Maglione, P. Lunkenheimer, and A. Loidl, "Radio-frequency dielectric
measurements at temperatures from 10 to 450 K", J. Appl. Phys. 65, 901 (1989).
3. R. Böhmer, P. Lunkenheimer, J.K. Vij, and I. Svare, "Correlated reorientations in
NH4Al(SO4)2 . 12H2O single crystals", J. Phys.: Condens. Matter 2, 5433 (1990).
4. P. Lunkenheimer, A. Loidl, C.R. Ottermann, and K. Bange, "Correlated barrier hopping in
NiO films", Phys. Rev. B 44, 5927 (1991).
5. S.L. Hutton, I. Fehst, R. Böhmer, M. Braune, B. Mertz, P. Lunkenheimer, and A. Loidl,
"Proton Glass Behavior and Hopping Conductivity in Solid Solutions of Antiferroelectric
Betaine Phosphate and Ferroelectric Betaine Phosphite", Phys. Rev. Lett. 66, 1990 (1991).
6. P. Lunkenheimer, A. Loidl, C. Tomé-Rosa, and H. Adrian, "High Frequency Resistivity in
YBa2Cu3O7-� (��0) Thin Films", in Supraleitung und Tieftemperaturtechnik (VDI-Verlag,
Düsseldorf, 1991), p.88.
7. P. Lunkenheimer, A. Loidl, C. Tomé-Rosa, and H. Adrian, "Frequency dependent
conductivity in YBa2Cu3O7-� (��0) thin films", in High Tc Superconductor Thin Films, edited
by L. Correra (Elsevier, Amsterdam, 1992), p. 183.
8. P. Lunkenheimer, A. Loidl, C. Ottermann, and K. Bange, "Hopping conductivity in NiO
thin films", in Solid State Ionics, edited by M. Balkanski, T. Takahashi, and H.L. Tuller
(Elsevier, Amsterdam, 1992), p. 277.
9. P. Lunkenheimer, M. Resch, A. Loidl, and Y. Hidaka, "AC Conductivity in La2CuO4",
Phys. Rev. Lett. 69, 498 (1992).
10. P. Lunkenheimer, A. Loidl, C. Tomé-Rosa, and H. Adrian, "Frequency dependent
conductivity in YBa2(Cu1-xZnx)3O7 thin films", Physica C 201, 13 (1992).
11. P. Lunkenheimer, A. Loidl, C. Tomé-Rosa, P. Wagner, and H. Adrian, "AC conductivity
in superconducting YBa2Cu3O7 and Bi2Sr2CaCu2O8 thin films", Physica B 186-188, 986
(1993).
12. P. Lunkenheimer, A. Loidl, C. Tomé-Rosa, P. Wagner, and H. Adrian, "Complex
Conductivity in Thin Films of YBa2Cu3O7 and YBa2(Cu1-xMx)3O7 with M=Zn and Ni", Int. J.
Mod. Phys. B 7, 139 (1993).
13. P. Lunkenheimer, A. Loidl, C. Tomé-Rosa, P. Wagner, and H. Adrian, "Complex

Conductivity at Audio and Radio Frequencies in Superconducting YBa2Cu3O7 and
Bi2Sr2CaCu2O8 Thin Films", in Supraleitung und Tieftemperaturtechnik (VDI-Verlag,
Düsseldorf, 1993), p. 687.
14. R. Viana, P. Lunkenheimer, J. Hemberger, R. Böhmer, and A. Loidl, "Dielectric
Spectroscopy in SrTiO3", Phys. Rev. B 50, 601 (1994).
15. P. Lunkenheimer, M. Kramer, R. Viana, C. Geibel, A. Loidl, W. Suski, H. Ratajczak, I.
Gociaska, and T Luciski, "Dc and ac resistivity of amorphous UCu4+xAl8-x thin films", Phys.
Rev. B 50, 9581 (1994).
16. R. Böhmer, M. Lotze, P. Lunkenheimer, F. Drexler, G. Gerhard, A. Loidl, "Glassy,
ceramic, and crystalline lithium aluminosilicates: charge transport and low-temperature
specific heat studies", J. Non-Cryst. Solids 172-174, 1270 (1994).
17. P. Mondal, P. Lunkenheimer, R. Böhmer, A. Loidl, F. Gugenberger, P. Adelmann, C.
Meingast, "Dielectric relaxation dynamics in C60 and C70", J. Non-Cryst. Solids 172-174, 468
(1994).
18. G. Knebel, P. Lunkenheimer, A. Loidl, G. Wltschek, H. Fuess, "Dielectric constant and
conductivity of Er2Cu2O5", J. Alloys and Compounds 216, 99 (1994).
19. H. Rall, P. Lunkenheimer, J. Alkemper, H. Fuess, R. Böhmer, and A. Loidl, "Electrical
properties of bioactive ceramics in a broad frequency and temperature range", in Proceedings
of the Electroceramics IV, 4th International Conference on Electroceramics & Applications,
September 5-7, 1994, Aachen, Germany, edited by R. Waser (Verlag der Augustinus
Buchhandlung, Aachen, 1994), p. 875.
20. P. Lunkenheimer, G. Knebel, R. Viana, and A. Loidl, "Hopping Conductivity in FeSi",
Solid State Commun. 93, 891 (1995).
21. P. Lunkenheimer, H. Rall, J. Alkemper, H. Fuess, R. Böhmer, and A. Loidl, "Ionic motion
in bioactive ceramics investigated by dielectric spectroscopy", Solid State Ionics 81, 129
(1995).
22. P. Lunkenheimer, G. Gerhard, F. Drexler, R. Böhmer, A. Loidl, and W. Pannhorst, "Ionic
Conductivity in Li2O-Al2O3-SiO2 Based Glasses and Glass Ceramics", Z. Naturforsch. 50a,
1151 (1995).
23. J. Hemberger, P. Lunkenheimer, R. Viana, R. Böhmer, and A. Loidl, "Electric-fielddependent
dielectric constant and nonlinear susceptibility in SrTiO3", Phys. Rev. B 52, 13159
(1995).
24. P. Lunkenheimer, G. Knebel, A. Pimenov, G.A. Emel'chenko, and A. Loidl, "Dc and Ac
conductivity of La2CuO4+�", Z. Phys. B 99, 507 (1996).
25. P. Mondal, P. Lunkenheimer, and A. Loidl, "Dielectric relaxation, ac and dc
conductivities in the fullerenes C60 and C70", Z. Phys. B 99, 527 (1996).
26. J. Hemberger, P. Lunkenheimer, H. Ries, A. Maiazza, and A. Loidl, "Dielectric
Measurements in Highly Deuterated Betaine Phosphite", Ferroelectrics 175, 153 (1996).

27. P. Lunkenheimer, A. Pimenov, B. Schiener, R. Böhmer, and A. Loidl, "High-frequency
dielectric spectroscopy on glycerol", Europhys. Lett. 33, 611 (1996).
28. P. Lunkenheimer and A. Loidl, "Molecular reorientation in ortho-carborane studied by
dielectric spectroscopy", J. Chem. Phys. 104, 4324 (1996).
29. M. Dumm, P. Lunkenheimer, A. Loidl, B. Assmann, H. Homborg, and P. Fulde, "Charge
Transport in Lithium Phthalocyanine", J. Chem. Phys. 104, 5048 (1996).
30. R. Böhmer, P. Lunkenheimer, M. Lotze, and A. Loidl, "The lithium ion conductor �spodumene:
An orientational glass", Z. Phys. B 100, 583 (1996).
31. J. Hemberger, M. Nicklas, R. Viana, P. Lunkenheimer, A. Loidl, and R. Böhmer,
"Quantum paraelectric and induced ferroelectric states in SrTiO3", J. Phys.: Cond. Matter 8,
4673 (1996).
32. A. Pimenov, P. Lunkenheimer, H. Rall, R Kohlhaas, A. Loidl, and R. Böhmer, "Ion
transport in the fragile glass-former 3KNO3-2Ca(NO3)2", Phys. Rev. E 54, 676 (1996).
33. A. Pimenov, P. Lunkenheimer, and A. Loidl, "Broadband dielectric spectroscopy on
glycerol and CKN", Ferroelectrics 5/6, 33 (1996).
34. A. Pimenov, P. Lunkenheimer, M. Dressel, G. Knebel, and A. Loidl, "Radio-Frequency
Investigations of High-Temperature Superconductors", in Studies of High-Temperature
Superconductors, Volume 18, Microwave Studies of High Temperature Superconductors, Part
II, edited by A. Narlikar (Nova Science Publishers, Commack, 1996), p.1
35. P. Lunkenheimer, A. Pimenov, M. Dressel, Yu. G. Goncharov, R. Böhmer, and A. Loidl,
"Fast dynamics of glass-forming glycerol studied by dielectric spectroscopy", Phys. Rev. Lett.
77, 318 (1996).
36. L.G. Jacobsohn, P. Lunkenheimer, F. Laeri, U. Vietze, and A. Loidl, "Dielectric
Investigation of "�-LiIO3", Phys. Status Solidi B 198, 871 (1996).
37. Z. Tomkowicz, E. Ściesińska, J. Ściesiński, P. Lunkenheimer, M. Dumm, M. Balanda,
and A. Szytula, "Charge Carriers Localization Study in the R(Pr)Ba2Cu3O7-� System in the
Aspect of Superconductivity Suppression", Molecular Physics Reports 15/16, 151 (1996).
38. P. Lunkenheimer, A. Pimenov, and A. Loidl, "Fast Dynamics in CKN and CRN
Investigated by Dielectric Spectroscopy", Phys. Rev. Lett. 78, 2995 (1997).
39. P. Lunkenheimer, A. Pimenov, M. Dressel, B. Schiener, and A. Loidl, "Broadband
Dielectric Spectroscopy on Glass Forming Liquids", Prog. Theor. Phys. Suppl. 126, 123
(1997).
40. M. Dumm, R. Spitzfaden, P. Lunkenheimer, M. Dressel, A. Loidl, B. Aßmann, H.
Homborg, and P. Fulde, "Electrical and Magnetic Properties of LiPc and LiPcI", Synthetic
Metals 84, 925 (1997).

41. P. Lunkenheimer, A. Pimenov, M. Dressel, B. Gorshunov, U. Schneider, B. Schiener, and
A. Loidl, "High-Frequency Dielectric Spectroscopy on Glass Forming Liquids", in
Supercooled Liquids, Advances and Novel Applications, edited by J.T. Fourkas et al., ACS
Symposium Series Vol. 676 (American Chemical Society, Washington, DC, 1997), p. 168.
42. P. Lunkenheimer, A. Pimenov, M. Dressel, B. Gorshunov, U. Schneider, B. Schiener, R.
Böhmer, and A. Loidl, "Dielectric Spectroscopy at High Frequencies on Glass Forming
Liquids", Mat. Res. Symp. Proc. 455, 47 (1997).
43. A. Pimenov, P. Lunkenheimer, M. Nicklas, R. Böhmer, A. Loidl, and C.A. Angell, "Ionic
transport and heat capacity of glass-forming metal-nitrate mixtures", J. Non-Cryst. Solids
220, 93 (1997).
44. R. Brand, P. Lunkenheimer, and A. Loidl, "Relaxations and fast dynamics of the plastic
crystal cyclo-octanol investigated by broadband dielectric spectroscopy", Phys. Rev. B 56,
R5713 (1997).
45. M. Dressel, B.P. Gorshunov, A.V. Pronin, A.A. Mukhin, F. Mayr, A. Seeger, P.
Lunkenheimer, A. Loidl, M. Jourdan, M. Huth, and H. Adrian, "Frequency-dependent
conductivity of UPd2Al3 films", Physica B 244, 125 (1998).
46. A. Pimenov, J. Ullrich, P. Lunkenheimer, A. Loidl, and C.H. Rüscher, "Ionic conductivity
and relaxations in ZrO2-Y2O3 solid solutions", Solid State Ionics 109, 111 (1998).
47. U. Schneider, P. Lunkenheimer, R. Brand, and A. Loidl, "Dielectric and Far-Infrared
Spectroscopy of Glycerol", J. Non-Cryst. Solids 235-237, 173 (1998).
48. A. Sherman, A. Talyzin, M. El Gholabzouri, P. Lunkenheimer, R. Brand, and A. Loidl,
"Dielectric Properties of C70-Solvate Crystals Grown from a Benzene Solution", J. Phys.
Chem. B 102, 7511 (1998).
49. A.R. Kulkarni, P. Lunkenheimer, and A. Loidl, "Scaling behaviour in the frequency
dependent conductivity of mixed alkali glasses", J. Solid State Ionics 112, 69 (1998).
50. M. Dumm, M. Dressel, M. Nicklas, P. Lunkenheimer, A. Loidl, M. Weiden, F. Steglich,
B. Assmann, H. Homborg, and P. Fulde, "Magnetic susceptibility, heat capacity and optical
conductivity of LiPc and LiPcI", Euro. Phys. J. B 6, 317 (1998).
51. A.R. Kulkarni, U. Schneider, F. Mayr, P. Lunkenheimer, and A. Loidl, "Ionic
Conductivity and Relaxations in Li and (Li and K) Flourophosphate Glasses", in
Electrochemistry of Glass and ceramics, Ceramics Transactions, Vol. 92, edited by S.K.
Sundaram, D.F. Bickford, and E.J. Hornyak Jr. (American Ceramic Society, Westerville,
1999), p. 115.
52. Chen Ang, Zhi Yu, J. Hemberger, P. Lunkenheimer, and A. Loidl, "Dielectric anomalies
in bismuth doped SrTiO3: Defect modes at low impurity concentrations", Phys. Rev. B 59,
6665 (1999).
53. Chen Ang, Zhi Yu, P. Lunkenheimer, J. Hemberger, and A. Loidl, "Dielectric relaxation
modes in bismuth doped SrTiO3: The relaxor behavior", Phys. Rev. B 59, 6670 (1999).

54. R. Brand, P. Lunkenheimer, U. Schneider, and A. Loidl, "Is there an excess wing in the
dielectric loss of plastic crystals?", Phys. Rev. Lett. 82, 1951 (1999).
55. A. Seeger, P. Lunkenheimer, J. Hemberger, A.A. Mukhin, V.Yu. Ivanov, A.M.
Balbashov, and A. Loidl, "Charge Carrier Localization in La1-xSrxMnO3 Investigated by AC
Conductivity Measurements", J. Phys.: Cond. Matter 11, 3273 (1999).
56. P. Lunkenheimer, U. Schneider, R. Brand, and A. Loidl, "Broadband dielectric response
of glycerol and propylene carbonate: a comparison", in Slow Dynamics in Complex Systems:
Eighth Tohwa University International Symposium, edited by M. Tokuyama and I.
Oppenheim, AIP Conf. Proc. No. 469 (AIP, New York, 1999), p. 433.
57. P. Lunkenheimer, R. Brand, U. Schneider, and A. Loidl, "High frequency dielectric
response of plastic crystals", in Slow Dynamics in Complex Systems: Eighth Tohwa
University International Symposium, edited by M. Tokuyama and I. Oppenheim, AIP Conf.
Proc. No. 469 (AIP, New York, 1999), p. 671.
58. U. Schneider, P. Lunkenheimer, R. Brand, and A. Loidl, "Broadband dielectric
spectroscopy on glass-forming propylene carbonate", Phys. Rev. E 59, 6924 (1999).
59. P. Lunkenheimer, R. Brand, U. Schneider, and A. Loidl, "Excess wing and highfrequency
dynamics in plastic crystals", Phil. Mag. B 79, 1945 (1999).
60. P. Lunkenheimer, "Dielectric spectroscopy of glassy dynamics" (Shaker Verlag, Aachen,
1999).
61. P. Lunkenheimer, U. Schneider, R. Brand, and A. Loidl, "Glassy dynamics",
Contemporary Physics 41, 15 (2000).
62. Cheng Ang, Zhi Yu, Zhi Jing, P. Lunkenheimer, and A. Loidl, "Dielectric spectra and
electrical conduction in Fe-doped SrTiO3", Phys. Rev. B 61, 3922 (2000).
63. J. Wuttke, M. Ohl, M. Goldammer, S. Roth, U. Schneider, P. Lunkenheimer, R. Kahn, B.
Rufflé, R. Lechner, and M.A. Berg, "Propylene carbonate reexamined: Mode-coupling �
scaling without factorisation?", Phys. Rev. E 61, 2730 (2000).
64. M. Paraskevopoulos, F. Mayr, C. Hartinger, A. Pimenov, J. Hemberger, P. Lunkenheimer,
A. Loidl, A.A. Mukhin, V.Yu. Ivanov, and A.M. Balbashov, "The phase diagram and optical
properties of La1-xSrxMnO3 for x � 0.2", J. Mag. Mag. Mat. 211, 118 (2000).
65. A.R. Kulkarni, P. Lunkenheimer, and A. Loidl, "Mixed Alkali Effect in the AC
Conductivity of Glasses", Materials Chemistry and Physics 63, 93 (2000).
66. Z. Tomkowicz, P. Lunkenheimer, G. Knebel, M. Balanda, A.W. Pacyna, and A.J. Zaleski,
"Insulator-metal transition by the substitution of Ho, Y or Ca for Pr in PrBa2Cu3O7-�", Physica
C 331, 45 (2000).
67. U. Schneider, R. Brand, P. Lunkenheimer, and A. Loidl, "Scaling of broadband dielectric
data of glass-forming liquids and plastic crystals", Eur. Phys. J. E 2, 67 (2000).

68. U. Schneider, P. Lunkenheimer, J. Hemberger, and A. Loidl, "Linear and non-linear
dielectric spectroscopy on ammonium doped Rochelle salt", Ferroelectrics 242, 71 (2000).
69. U. Schneider, R. Brand, P. Lunkenheimer, and A. Loidl, "Excess wing in the dielectric
loss of glass formers: A Johari-Goldstein � relaxation?", Phys. Rev. Lett. 84, 5560 (2000).
70. P. Lunkenheimer, U. Schneider, R. Brand und A. Loidl, "Relaxationsdynamik in
Gläsern", Physikalische Blätter 56, 35 (2000).
71. R. Brand, P. Lunkenheimer, U. Schneider, and A. Loidl, "Excess wing in the dielectric
loss of glass-forming ethanol: A relaxation process", Phys. Rev. B 62, 8878 (2000).
72. A.B. Sherman, M. Elgholabzouri, V.V. Lemanov, A.V. Talyzin, U. Jansson, P.
Lunkenheimer, R. Brand, and A. Loidl, "Phase Transitions and Relaxation Dynamics in
C70S48 Polar Crystals and Films", Molecular Materials 13, 269 (2000).
73. A.S. Shcheulin, A.K. Kupchikov, A.E. Angervaks, D.E. Onopko, A.I. Ryskin, A.I. Ritus,
A.V. Pronin, A.A. Volkov, P. Lunkenheimer, and A. Loidl, "Radio-frequency response of
semiconducting CdF2:In crystals with Schottky barriers", Phys. Rev. B 63, 205207 (2001).
74. A.V. Talyzin, A.-S. Grell, F. Masin, A.B. Sherman, V.V. Lemanov, P. Lunkenheimer, R.
Brand, and A. Loidl "Molecular dynamics of C70S48: dielectric function and NMR study". J.
Phys. Chem. B 105, 1162 (2001).
75. J. Sichelschmidt, M. Paraskevopoulos, M. Brando, R. Wehn, D. Ivannikov, F. Mayr, K.
Pucher, J. Hemberger, A. Pimenov, H.-A. Krug von Nidda, P. Lunkenheimer, V.Yu. Ivanov,
A.A. Mukhin, A.M. Balbashov, and A. Loidl, "Magnetic, electronic, dielectric and optical
properties of Pr(Ca:Sr)MnO3", Euro. Phys. J. B 20, 7 (2001).
76. U. Schneider, P. Lunkenheimer, A. Pimenov, R. Brand, and A. Loidl, "Wide Range
Dielectric Spectroscopy on Glass-forming Materials: An Experimental Overview",
Ferroelectrics 249, 89 (2001).
77. J. Hemberger, M. Paraskevopoulos, J. Sichelschmidt, M. Brando, R. Wehn, F. Mayr, K.
Pucher, P. Lunkenheimer, A. Loidl, A.A Mukhin, and A.M. Balbashov, "Field Induced
Metal-Insulator Transition in (Pr:Ca:Sr)MnO3", in Open Problems in Strongly Correlated
Electron Systems, edited by J. Bonča et al. (Kluwer Academic Publishers, Netherlands, 2001),
p. 247.
78. K.L Ngai, P. Lunkenheimer, C. León, U. Schneider, R. Brand, and A. Loidl, "Nature and
properties of the Johari-Goldstein �-relaxation in the equilibrium liquid state of type A glassformers",
J. Chem. Phys. 115, 1405 (2001).
79. P. Lunkenheimer and A. Loidl, "Dynamic processes at the glass transition", in Advances
in Solid State Physics, Vol. 41, edited by B. Kramer (Springer, Berlin, 2001), p. 405.
80. M. Goldammer, C. Losert, J. Wuttke, W. Petry, F. Terki, H. Schober, and P.
Lunkenheimer, "Calcium rubidium nitrate: Mode-coupling � scaling without factorization",
Phys. Rev. E 64, 021303 (2001).

81. C. León, P. Lunkenheimer, and K.L. Ngai, "A Test of Universal Scaling of ac
Conductivity in Ionic Conductors", Phys. Rev. B 64, 184304 (2001).
82. V. Bobnar, P. Lunkenheimer, J. Hemberger, A. Loidl, F. Lichtenberg, and J. Mannhart,
"Dielectric properties and charge transport in the (Sr,La)NbO3.5-x system", Phys. Rev. B 65,
155115 (2002).
83. A.I. Ritus, A.V. Pronin, A.A. Volkov, P. Lunkenheimer, A. Loidl, A.S. Shcheulin, and
A.I. Ryskin, "Determination of the parameters of semiconducting CdF2:In with Schottky
barriers from radio-frequency measurements", Phys. Rev. B 65, 165209 (2002).
84. V. Bobnar, P. Lunkenheimer, M. Paraskevopoulos, and A. Loidl, "Separation of grain
boundary effects and intrinsic properties in perovskite-like Gd0.6Y0.4BaCo2O5.5 using highfrequency
dielectric spectroscopy", Phys. Rev. B 65, 184403 (2002).
85. R. Brand, P. Lunkenheimer, and A. Loidl, "Relaxation dynamics in plastic crystals", J.
Chem. Phys. 116, 10386 (2002).
86. V. Bobnar, P. Lunkenheimer, A. Loidl, E.E. Kaul, and C. Geibel, "Dielectric properties of
the low dimensional vanadium oxides Ba2V3O9 and Sr2V3O9", Solid State Commun. 122, 595
(2002).
87. P. Lunkenheimer, V. Bobnar, A.V. Pronin, A.I. Ritus, A.A. Volkov, and A. Loidl, "Origin
of apparent colossal dielectric constants", Phys. Rev. B 66, 052105 (2002).
88. P. Lunkenheimer, R. Wehn, Th. Riegger, and A. Loidl, "Excess wing in the dielectric loss
of glass formers: Further evidence for a �-relaxation", J. Non-Cryst. Solids. 307-310, 336
(2002).
89. P. Lunkenheimer and A. Loidl, "Dielectric spectroscopy of glass-forming materials: �relaxation
and excess wing", Chem. Phys. 284, 205 (2002).
90. P. Lunkenheimer and A. Loidl, "Glassy Dynamics Beyond the �-Relaxation", in
Broadband Dielectric Spectroscopy, edited by F. Kremer and A. Schönhals (Springer, Berlin,
2002), chapter 5.
91. A. Akrap, D. Staresinic, K. Biljakovic, P. Lunkenheimer, and A. Loidl, "Thermal
hysteresis in low frequency dielectric response of charge density wave systems TaS3 and
K0.3MoO3", J. Phys. IV France 12, Pr9-313 (2002).
92. A.V. Pronin, K. Pucher, P. Lunkenheimer, A. Krimmel, and A. Loidl, "Electronic and
optical properties of LiBC", Phys. Rev. B 67, 132502 (2003).
93. J. Hemberger, H.-A. Krug von Nidda, V. Fritsch, J. Deisenhofer, S. Lobina, T. Rudolf, P.
Lunkenheimer, F. Lichtenberg, A. Loidl, D. Bruns, and B. Büchner, "Evidence for Jahn-
Teller distortions at the antiferromagnetic transition in LaTiO3", Phys. Rev. Lett. 91, 066403
(2003).
94. O. Yamamuro, M. Hayashi, T. Matsuo, and P. Lunkenheimer, "Calorimetric study of

plastically crystalline o- and m-carboranes", J. Chem. Phys. 119, 4775 (2003).
95. P. Lunkenheimer and A. Loidl, "Response of disordered matter to electromagnetic fields",
Phys. Rev. Lett. 91, 207601 (2003).
96. P. Lunkenheimer, T. Rudolf, J. Hemberger, A. Pimenov, S. Tachos, F. Lichtenberg, and
A. Loidl, "Dielectric properties and dynamical conductivity of LaTiO3: From dc to optical
frequencies", Phys. Rev. B 68, 245108 (2003).
97. B. Renner, S. Ebbinghaus, A. Reller, D. Schrupp, H.-A. Krug von Nidda, M. Heinrich, P.
Lunkenheimer, and M. Schetter, "Synthesis and Characterisation of B-site doped Cu2Ta4O12",
Mat. Res. Soc. Symp. Proc. 755, DD4.9 (2003).
98. B. Renner, P. Lunkenheimer, M. Schetter, A. Loidl, A. Reller, and S.G. Ebbinghaus,
"Dielectric behavior of copper tantalum oxide", J. Appl. Phys. 96, 4400 (2004).
99. P. Rösner, K. Samwer, and P. Lunkenheimer, "Indications for an “excess wing” in
metallic glasses from the mechanical loss modulus in Zr65Al7.5Cu27.5", Europhys. Lett. 68, 226
(2004).
100. P. Lunkenheimer, R. Fichtl, S.G. Ebbinghaus, and A. Loidl, "Non-intrinsic origin of the
Colossal Dielectric Constants in CaCu3Ti4O12", Phys. Rev. B 70, 172102 (2004).
101. N. Büttgen, J. Hemberger, V. Fritsch, A. Krimmel, M. Mücksch, H.-A. Krug von Nidda,
P. Lunkenheimer, R. Fichtl, V. Tsurkan, and A. Loidl, "Orbital physics in sulphur spinels:
ordered, liquid, and glassy ground states", New J. Phys. 6, 191 (2004)
102. R. Fichtl, V. Tsurkan, P. Lunkenheimer, J. Hemberger, V. Fritsch, H.-A. Krug von
Nidda, E.-W. Scheidt, and A. Loidl, "Orbital freezing and orbital glass state in FeCr2S4",
Phys. Rev. Lett. 94, 027601 (2005).
103. J. Hemberger, P. Lunkenheimer, R. Fichtl, H.-A. Krug von Nidda, V. Tsurkan, and A.
Loidl, "Relaxor ferroelectricity and colossal magnetocapacitive coupling in ferromagnetic
CdCr2S4", Nature 434, 364 (2005).
104. A. Loidl und P. Lunkenheimer, "Orbitale Gläser", Physik in unserer Zeit 36, 112 (2005).
105. P. Lunkenheimer, R. Wehn, U. Schneider, and A. Loidl, "Glassy Aging Dynamics",
Phys. Rev. Lett. 95, 055702 (2005).
106. P. Lunkenheimer, R. Fichtl, J. Hemberger, V. Tsurkan, and A. Loidl, "Relaxation
dynamics and colossal magnetocapacitive effect in CdCr2S4", Phys. Rev. B 72, 060103(R)
(2005).
107. R. Fichtl, P. Lunkenheimer, J. Hemberger, V. Tsurkan, and A. Loidl, "Glassy freezing of
orbital dynamics in FeCr2S4 and FeSc2S4", J. Non-Cryst. Solids 351, 2793 (2005).
108. D. Starešinić, K. Biljaković, P. Lunkenheimer, and A. Loidl, "Charge ordering in quasi
one-dimensional semiconductor (NbSe4)3I", J. Phys. IV France 131, 59 (2005).

109. D. Dominko, D. Starešinić, K. Biljaković, P. Lunkenheimer, and A. Loidl, "Temperature
hysteresis in dielectric and transport properties of charge density wave system o-TaS3", J.
Phys. IV France 131, 183 (2005).
110. D. Starešinić, K. Biljaković, P. Lunkenheimer, A. Loidl, and J.C. Lasjaunias, "Doping
effects on the low-energy excitations of the charge density wave system o-TaS3", J. Phys. IV
France 131, 191 (2005).
111. D. Starešinić, K. Biljaković, P. Lunkenheimer, and A. Loidl, "Slowing down of the
relaxational dynamics at the ferroelectric phase transition in one-dimensional
(TMTTF)2AsF6", Solid State Commun. 137, 241 (2006).
112. D. Starešinić, P. Lunkenheimer, J. Hemberger, K. Biljaković, and A. Loidl, "Giant
dielectric response in the one-dimensional charge-ordered semiconductor (NbSe4)3I", Phys.
Rev. Lett. 96, 046402 (2006).
113. L.C. Pardo, P. Lunkenheimer, and A. Loidl, "�- and �-relaxation dynamics of a fragile
plastic crystal", J. Chem. Phys. 124, 124911 (2006).
114. D.V. Zakharov, J. Deisenhofer, H.-A- Krug von Nidda, P. Lunkenheimer, J. Hemberger,
M. Hoinkis, M. Klemm, M. Singh, R. Claessen, M.V. Eremin, S. Horn, and A. Loidl, "Spin
dynamics in the low-dimensional magnet TiOCl", Phys. Rev. B 73, 094452 (2006).
115. S. Weber, P. Lunkenheimer, R. Fichtl, J. Hemberger, V. Tsurkan, and A. Loidl,
"Colossal magnetocapacitance and colossal magnetoresistance in HgCr2S4", Phys. Rev. Lett.
96, 157202 (2006).
116. P. Lunkenheimer, F. Mayr, and A. Loidl, "Dynamic conductivity from audio to optical
frequencies of semiconducting manganites approaching the metal-insulator transition", Ann.
Phys. 15, 498 (2006).
117. P. Rösner, J. Hachenberg, K. Samwer, R. Wehn, P. Lunkenheimer, A. Loidl, E. Süske, T.
Scharf, and H.-U. Krebs, "Comparison of mechanical and dielectric relaxation processes in
laser deposited poly(methyl methacrylate) films", New J. Phys. 8, 89 (2006).
118. J. Hemberger, P. Lunkenheimer, R. Fichtl, S. Weber, V. Tsurkan, and A. Loidl,
"Multiferroic behavior in CdCr2X4 (X = S, Se)", Physica B 378-380, 363 (2006).
119. V. Tsurkan, J. Hemberger, A. Krimmel, H.-A. Krug von Nidda, P. Lunkenheimer, S.
Weber, V. Zestrea, and A. Loidl, "Experimental evidence for competition of
antiferromagnetic and ferromagnetic correlations in HgCr2S4", Phys. Rev. B 73, 224442
(2006).
120. P. Lunkenheimer and A. Loidl, "High-frequency excitations in glassy crystals", J. Non-
Cryst. Solids 352, 4556 (2006).
121. P. Lunkenheimer, R. Wehn, and A. Loidl, "Dielectric spectroscopy on aging glasses", J.
Non-Cryst. Solids 352, 4941 (2006).
122. P. Lunkenheimer, T. Götzfried, R. Fichtl, S. Weber, T. Rudolf, A. Loidl, A. Reller, and

S.G. Ebbinghaus, "Apparent giant dielectric constants, dielectric relaxation, and acconductivity
of hexagonal perovskites La1.2Sr2.7BO7.33 (B = Ru, Ir)", J. Solid State Chem. 179,
3965 (2006).
123. J. Hemberger, P. Lunkenheimer, R. Fichtl, S. Weber, V. Tsurkan, and A. Loidl,
"Multiferroicity and colossal magneto-capacitance in Cr-thiospinels", Phase Trans. 79, 1065
(2006).
124. J. Hemberger, F. Schrettle, A. Pimenov, P. Lunkenheimer, V.Yu. Ivanov, A.A. Mukhin,
A.M. Balbashov, and A. Loidl, "Multiferroic phases of Eu1-xYxMnO3", Phys. Rev. B 75,
035118 (2007).
125. L.C. Pardo, F.J. Bermejo, J.Ll. Tamarit, G.J. Cuello, P. Lunkenheimer, and A. Loidl,
"Structural changes across the glass-transition in a glassy-crystal", J. Non-Cryst. Solids 353,
999 (2007).
126. S. Krohns, P. Lunkenheimer, S.G. Ebbinghaus, and A. Loidl, "Broadband dielectric
spectroscopy on single-crystalline and ceramic CaCu3Ti4O12", Appl. Phys. Lett. 91, 022910
(2007); ibid. 91, 149902 (2007).
127. J. Hemberger, P. Lunkenheimer, R. Fichtl, H.-A. Krug von Nidda, V. Tsurkan, and A.
Loidl, "Is CdCr2S4 a multiferroic relaxor? (Reply)", Nature 448, E5 (2007).
128. R. Wehn, P. Lunkenheimer, and A. Loidl, "Broadband dielectric spectroscopy and aging
of glass formers", J. Non-Cryst. Solids 353, 3862 (2007).
129. L.C. Pardo, P. Lunkenheimer, and A. Loidl, "Dielectric spectroscopy in benzophenone:
The � relaxation and its relation to the mode-coupling Cole-Cole peak", Phys. Rev. E 76,
030502(R) (2007).
130. Ch. Kant, T. Rudolf, F. Mayr, S. Krohns, P. Lunkenheimer, S.G. Ebbinghaus, and A.
Loidl, "Broadband dielectric response of CaCu3Ti4O12: From dc to the electronic transition
regime", Phys. Rev B 77, 045131 (2008).
131. P. Lunkenheimer, L.C. Pardo, M. Köhler, and A. Loidl, "Broadband dielectric
spectroscopy on benzophenone: � relaxation, � relaxation, and mode coupling theory",
Phys. Rev. E 77, 031506 (2008).
132. F. Schrettle, S. Krohns, P. Lunkenheimer, J. Hemberger, N. Büttgen, H.-A. Krug von
Nidda, A.V. Prokofiev, and A. Loidl, "Switching the Ferroelectric Polarization by
External Magnetic Fields in the Spin = 1/2 Chain Cuprate LiCuVO4", Phys. Rev. B 77,
144101 (2008).
133. A. Loidl, S. Krohns, J. Hemberger, and P. Lunkenheimer, "Bananas go paraelectric",
J. Phys.: Condens. Matter 20, 191001 (2008).
134. S. Krohns, P. Lunkenheimer, S.G. Ebbinghaus, and A. Loidl, "Colossal dielectric
constants in single-crystalline and ceramic CaCu3Ti4O12 investigated by broadband
dielectric spectroscopy", J. Appl. Phys. 103, 084107 (2008).

135. D. Starešinić, D. Dominko, P. Lunkenheimer, and A. Loidl, "Thermal hysteresis in
the dielectric response of the charge density wave system o-TaS3", J. Phys.: Condens.
Matter 20, 445231 (2008).
136. M. Köhler, P. Lunkenheimer, and A. Loidl, "Dielectric and conductivity relaxation in
mixtures of glycerol with LiCl", Euro. Phys. J. E 27, 115 (2008).
137. S. Krohns, F. Schrettle, P. Lunkenheimer, V. Tsurkan, and A. Loidl, "Colossal
magnetocapacitive effect in differently synthesized and doped CdCr2S4", Physica B 403, 4224
(2008).
138. Ch. Kant, T. Rudolf, F. Schrettle, F. Mayr, J. Deisenhofer, P. Lunkenheimer, M.V.
Eremin, and A. Loidl, "Optical spectroscopy in CoO: Phononic, electric, and magnetic
excitation spectrum within the charge-transfer gap", Phys. Rev. B 78, 245103 (2008).
139. N.-A. Lakomek, O.F. Lange, K.F.A. Walter, C. Farès, D. Egger, P. Lunkenheimer, J.
Meiler, H. Grubmüller, S. Becker, B.L. de Groot and Ch. Griesinger, "Residual dipolar
couplings as a tool to study molecular recognition of ubiquitin", Biochem. Soc. Trans. 36,
1433 (2008).
140. R. Gulich, M. Köhler, P. Lunkenheimer, and A. Loidl, "Dielectric spectroscopy on
aqueous electrolytic solutions", Radiat. Environ. Biophys. 48, 107 (2009).
141. S. Krohns, P. Lunkenheimer, Ch. Kant, A.V. Pronin, H.B. Brom, A.A. Nugroho, M.
Diantoro, and A. Loidl, "Colossal dielectric constant up to GHz at room temperature", Appl.
Phys. Lett. 94, 122903 (2009).
142. V. Tsurkan, H.-A. Krug von Nidda, A. Krimmel, P. Lunkenheimer, J. Hemberger, T.
Rudolf, and A. Loidl, "Ternary magnetic semiconductors: recent developments in physics and
technology", Phys. Status Solidi A 206, 1082 (2009).
143. F. Schrettle, P. Lunkenheimer, J. Hemberger, V.Yu. Ivanov, A.A. Mukhin, A.M.
Balbashov, and A. Loidl, "Relaxations as key to the magnetocapacitive effects in the
perovskite manganites", Phys. Rev. Lett. 102, 207208 (2009).
144. M. Zuriaga, L.C. Pardo, P. Lunkenheimer, J.Ll. Tamarit, N. Veglio, M. Barrio, F.J.
Bermejo, and A. Loidl, "New microscopic mechanism for secondary relaxation in glasses",
Phys. Rev. Lett. 103, 075701 (2009).
145. S. Krohns, J. Lu, P. Lunkenheimer, V. Brizé, C. Autret-Lambert, M. Gervais, F. Gervais,
F. Bourée, F. Porcher, and A. Loidl, "Correlations of structural, magnetic, and dielectric
properties of undoped and doped CaCu3Ti4O12", Eur. Phys. J. B 72, 173 (2009).
146. Jun Lu, M. Schmidt, P. Lunkenheimer, A. Pimenov, A.A. Mukhin, V.D. Travkin, and A
Loidl, "Magnetic susceptibility, phonons, and dielectric constant of single crystalline
BiFeO3", J. Phys.: Conf. Series 200, 012106 (2010).
147. J. Bartoš, V. Majerník, M. Iskrová, O. Šauša, J. Krištiak, P. Lunkenheimer, and A. Loidl,
"Positron annihilation response and broadband dielectric spectroscopy: Propylene carbonate",
J. Non-Cryst. Solids 356, 794 (2010).

148. M. Köhler, P. Lunkenheimer, Y. Goncharov, R. Wehn, and A. Loidl, "Glassy dynamics
in mono-, di-, and tri-propylene glycol: From the �- to the fast �-relaxation", J. Non-Cryst.
Solids 356, 529 (2010).
149. S. Krohns, P. Lunkenheimer, and A. Loidl, "Colossal dielectric constants in
La15/8Sr1/8NiO4", IOP Conf. Series: Mat. Sci. Eng. 8, 012014 (2010).
150. P. Fiorenza, R. Lo Nigro, V. Raineri, S. Krohns, P. Lunkenheimer, A. Loidl, S.G.
Ebbinghaus, M.C. Ferrarelli, D.C. Sinclair, and A.R. West, "Detection of heterogeneities in
single-crystal CaCu3Ti4O12 using Conductive Atomic Force Microscopy", IOP Conf. Series:
Mat. Sci. Eng. 8, 012018 (2010).
151. J. Sebald, S. Krohns, P. Lunkenheimer, S.G. Ebbinghaus, S. Riegg, A. Reller, and A.
Loidl, "Colossal dielectric constants: A common phenomenon in CaCu3Ti4O12 related
materials", Solid State Commun. 150, 857 (2010).
152. A.A. Pronin, M.V. Kondrin, A.G. Lyapin, V.V. Brazhkin, A.A. Volkov, P.
Lunkenheimer, and A. Loidl, "Glassy dynamics under superhigh pressure", Phys. Rev. E 81,
041503 (2010).
153. P. Lunkenheimer, S. Kastner, M. Köhler, and A. Loidl, "Temperature development of glassy
�-relaxation dynamics determined by broadband dielectric spectroscopy", Phys. Rev. E 81,
051504 (2010).
154. P. Lunkenheimer, S. Krohns, S. Riegg, S.G. Ebbinghaus, A. Reller, and A. Loidl,
"Colossal dielectric constants in transition-metal oxides", Eur. Phys. J. Special Topics 180, 61
(2010).
155. Jun Lu, A. Günther, F. Schrettle, F. Mayr, S. Krohns, P. Lunkenheimer, A. Pimenov,
V.D. Travkin, A.A. Mukhin, and A. Loidl, "On the room temperature multiferroic BiFeO3:
magnetic, dielectric and thermal properties", Eur. Phys. J. B 75, 451 (2010).
156. Th. Bauer, M. Köhler, P. Lunkenheimer, A. Loidl, and C. A. Angell, "Relaxation
dynamics and ionic conductivity in a fragile plastic crystal", J. Chem. Phys. 133, 144509
(2010).
157. A.A. Pronin, M.V. Kondrin, A.G. Lyapin, V.V. Brazhkin, A.A. Volkov, P.
Lunkenheimer, and A. Loidl, "Pressure-Induced Change in the Relaxation Dynamics
of Glycerol", JETP Letters 92, 479 (2010).
158. J. Bartoš, O. Šauša, M. Köhler, H. Švajdlenková, P. Lunkenheimer, J. Krištiak, and A.
Loidl, "Positron Anihiliation and broadband dielectric spectroscopy: A series of propylene
glycols", J. Non-Cryst. Solids 357, 376 (2011).
159. S. Kastner, M. Köhler, Y. Goncharov, P. Lunkenheimer, and A. Loidl, "High-frequency
dynamics of type-B glass formers investigated by broadband dielectric spectroscopy", J. Non-
Cryst. Solids 357, 510 (2011).

160. F. Schrettle, S. Krohns, P. Lunkenheimer, V.A.M. Brabers, and A. Loidl, "Relaxor
ferroelectricity and the freezing of short-range polar order in magnetite", Phys. Rev. B 83,
195109 (2011).
161. M. Wolf, R. Gulich, P. Lunkenheimer, and A. Loidl, "Broadband Dielectric
Spectroscopy on Human Blood", Biochim. Biophys. Acta. 1810, 727 (2011).
162. C. Gainaru, S. Kastner, F. Mayr, P. Lunkenheimer, S. Schildmann, H. J. Weber, W.
Hiller, A. Loidl, and R. Böhmer, "Hydrogen-bond equilibria and lifetimes in a monohydroxy
alcohol", Phys. Rev. Lett. 107, 118304 (2011).
163. S. Emmert, M. Wolf, R. Gulich, S. Krohns, S. Kastner, P. Lunkenheimer, and A. Loidl,
"Electrode polarization effects in broadband dielectric spectroscopy", Eur. Phys. J. B 83, 157
(2011).
164. J. Bartoš, M. Iskrová, M. Köhler, R. Wehn, O. Šauša, P. Lunkenheimer, J. Krištiak, and
A. Loidl, "Positron annihilation response and broadband dielectric spectroscopy: Salol", Eur.
Phys. J. E 34, 104 (2011).
165. D. Ban, M. Funk, R. Gulich, D. Egger, T.M. Sabo, K.F.A. Walter, R.B. Fenwick, K.
Giller, F. Pichierri, B.L. de Groot, O.F. Lange, H. Grubmüller, X. Salvatella, M. Wolf, A.
Loidl, R. Kree, S. Becker, N.-A. Lakomek, D. Lee, P. Lunkenheimer, and Ch. Griesinger,
"Kinetics of conformational sampling in ubiquitin", Angew. Chemie 123, 11639 (2011) and
Angew. Chem. Int. Ed. 50, 11437 (2011).
166. S. Krohns, P. Lunkenheimer, S. Meissner, A. Reller, B. Gleich, A. Rathgeber, T.
Gaugler, H.U. Buhl, D.C. Sinclair, and A. Loidl, "Route to resource-efficient novel
materials", Nature Mater. 10, 899 (2011).
167. M. Wolf, P. Lunkenheimer, and A. Loidl, "Relaxation dynamics of a protein solution
investigated by dielectric spectroscopy", Biochim. Biophys. Acta. 1824, 723 (2012).
168. P. Lunkenheimer, M. Köhler, S. Kastner, and A. Loidl, "Dielectric spectroscopy of
glassy dynamics", in Structural Glasses and Supercooled Liquids: Theory, Experiment, and
Applications, edited by P.G. Wolynes and V. Lubchenko (Wiley, Hoboken, 2012), chapter 3,
p. 115.
169. F. Schrettle, Ch. Kant, P. Lunkenheimer, F. Mayr, J. Deisenhofer, and A. Loidl,
"Wüstite: Electric, thermodynamic, and optical properties of FeO", Eur. Phys. J. B 85, 164
(2012).
170. P. Sippel, S. Krohns, E. Thoms, E. Ruff, S. Riegg, H. Kirchhain, F. Schrettle, A. Reller,
P. Lunkenheimer, and A. Loidl, "Dielectric signature of charge order in lanthanum
nickelates", Eur. Phys. J. B 85, 235 (2012).
171. P. Lunkenheimer, J. Müller, S. Krohns, F. Schrettle, A. Loidl, B. Hartmann, R. Rommel,
M. de Souza, C. Hotta, J.A. Schlueter, and M. Lang, "Multiferroicity in an organic chargetransfer
salt that is suggestive of electric-dipole driven magnetism", Nature Mater. 11, 755
(2012).

172. A. Ruff, S. Krohns, F. Schrettle, V. Tsurkan, P. Lunkenheimer, and A. Loidl, "Absence
of polar order in LuFe2O4", Eur. Phys. J. B 85, 290 (2012).
173. F. Schrettle, S. Krohns, P. Lunkenheimer, A. Loidl, E. Wulf, T. Yankova, and A.
Zheludev, "Multiferroic quantum criticality in a frustrated spin liquid", submitted
(arXiv:1203.3127).
174. Th. Bauer, P. Lunkenheimer, S. Kastner, and A. Loidl, "Nonlinear dielectric response at
the excess wing of glass-forming liquid", submitted (arXiv:1208.2227).