TY  - JOUR
A1  - Jansing, C.
A1  - Wahab, H.
A1  - Timmers, H.
A1  - Gaupp, A.
A1  - Mertins, H.-Ch.
T1  - Soft-X-ray refractive index by reconciling total-electron-yield with specular reflection: Experimental determination of the optical constants of graphite
JF  - J. Synchr. Rad.
Y1  - 2018
U6  - http://dx.doi.org/10.1107/S1600577518010408
VL  - 25
SP  - 1433
EP  - 1443
ER  - 
TY  - JOUR
A1  - Mertins, H.-Ch.
A1  - Jansing, C.
A1  - Krivenkov, M.
A1  - Varykhalov, A.
A1  - Rader, O.
A1  - Wahab, H.
A1  - Timmers, H.
A1  - Gaupp, A.
A1  - Sokolov, A.
A1  - Tesch, M.
A1  - Oppeneer, P. M.
T1  - Giant Magneto Optical Faraday Effect of Graphene on Co in the Soft X-Ray Range
JF  - Physical Review B
Y1  - 2018
U6  - http://dx.doi.org/10.1103/PhysRevB.98.064408
VL  - 98
SP  - 064408
EP  - 1-9
ER  - 
TY  - JOUR
A1  - Wahab, H.
A1  - Jansing, C.
A1  - Mertins, H.-Ch.
A1  - Kim, H. J.
A1  - Choi, S.-H.
A1  - Gaupp, A.
A1  - Timmers, H.
T1  - The identification and characterization of carbonaceous interface layers of graphene using polarization--dependent X--ray reflectometry
JF  - Carbon
Y1  - 2018
U6  - http://dx.doi.org/10.1016/j.carbon.2018.05.021
VL  - 137
SP  - 252
EP  - 265
ER  - 
TY  - GEN
A1  - Legut, D.
A1  - Jansing, C.
A1  - Mertins, H.-Ch.
A1  - Gaupp, A.
A1  - Oppeneer, P. M.
A1  - Timmers, H.
A1  - Wahab, H.
T1  - Effect of the carbon 1s core hole on the polarized x-ray spectra of HOPG--theory and experiment Verhandlungen der DPG (2018)
Y1  - 2018
ER  - 
TY  - GEN
A1  - Jansing, C.
A1  - Mertins, H.-Ch.
A1  - Gilbert, M.
A1  - Krivenkov, M.
A1  - Varykhalov, A.
A1  - Rader, O.
A1  - Gaupp, A.
A1  - Sokolov, A.
A1  - Wahab, H.
A1  - Timmers, H.
A1  - Legut, D.
A1  - Oppeneer, P. M.
T1  - Decoupling of the graphene/ferromagnet interface by gold intercalation: Effect on optical constants Verhandlungen der DPG (2018)
Y1  - 2018
ER  - 
TY  - JOUR
A1  - Mertins, H.-Ch.
A1  - Jansing, C.
A1  - Gilbert, M.
A1  - Krivenkov, M.
A1  - Varykhalov, A.
A1  - Rader, O.
A1  - Wahab, H.
A1  - Timmers, H.
A1  - Gaupp, A.
A1  - Sokolov, Andrey
A1  - Legut, D.
A1  - Oppeneer, P. M.
T1  - Magneto-optical Reflection Spectroscopy on Graphene/Co in the Soft X-Ray Range
JF  - Journal of Physics: Conference Series
Y1  - 2017
U6  - http://dx.doi.org/10.1088/1742-6596/903/1/012025
VL  - 903
SP  - 012025
EP  - 29
ER  - 
TY  - GEN
A1  - Legut, D.
A1  - Oppeneer, P. M.
A1  - Jansing, C.
A1  - Gilbert, M.
A1  - Gaupp, A.
A1  - Mertins, H.-Ch.
A1  - Sokolov, A.
A1  - Choi, S.-H.
A1  - Wahab, H.
A1  - Timmers, H.
T1  - Magneto-optic effects of graphene at the carbon 1s edge on metallic substrates - theory and experiment\ Frühjahrstagung der DPG, Dresden
Y1  - 2017
ER  - 
TY  - GEN
A1  - Jansing, C.
A1  - Mertins, H.-Ch.
A1  - Gilbert, M.
A1  - Krivenkov, M.
A1  - Varykhalov, A.
A1  - Rader, O.
A1  - Gaupp, A.
A1  - Sokolov, A.
A1  - Wahab, H.
A1  - Timmers, H.
A1  - Legut, D.
A1  - Oppeneer, P. M.
T1  - Magneto-optical polarization spectroscopy on graphene/metal interfaces in the soft-x-ray regime using resonant synchrotron radiation Frühjahrstagung der DPG, Dresden
Y1  - 2017
ER  - 
TY  - JOUR
A1  - Wahab, H.
A1  - Haverkamp, R.
A1  - Kim, J. H.
A1  - Cadogan, J. M.
A1  - Mertins, H.-Ch.
A1  - Choi, S.-H.
A1  - Timmers, H.
T1  - The structural response of graphene on copper to surface- and interfacial-oxygen
JF  - J. Carbon
Y1  - 2016
U6  - http://dx.doi.org/10.1016/j.carbon.2016.09.028
VL  - 110
SP  - 414
EP  - 425
ER  - 
TY  - JOUR
A1  - Jansing, C.
A1  - Mertins, H.-Ch.
A1  - Gilbert, M.
A1  - Wahab, H.
A1  - Timmers, H.
A1  - Choi, S.-H.
A1  - Gaupp, A.
A1  - Krivenkov, M.
A1  - Varykhalov, A.
A1  - Rader, O.
A1  - Legut, D.
A1  - Oppeneer, P. M.
T1  - X-ray natural birefringence in reflection from graphene
JF  - Phys. Rev. B
Y1  - 2016
U6  - http://dx.doi.org/10.1103PhysRevB.94.045422
VL  - 94
SP  - 045422
EP  - 1 - 12
ER  - 
TY  - JOUR
A1  - Jansing, C.
A1  - Mertins, H.-Ch.
A1  - Gaupp, A.
A1  - Sokolov, A.
A1  - Gilbert, M.
A1  - Wahab, H.
A1  - Timmers, H.
T1  - X-ray natural linear dichroism of graphitic materials across the carbon K--edge: correction for perturbing high-order
JF  - J. Physics conference series
Y1  - 2016
U6  - http://dx.doi.org/: 10.1088/1742-6596/712/1/012031
VL  - 712
SP  - 012031
EP  - 034
ER  - 
TY  - GEN
A1  - Timmers, H.
A1  - Mertins, H.-Ch.
A1  - Jansing, C.
A1  - Wahab, H.
T1  - Soft x-ray characterization of electronic, magnetic and optical properties of graphene\ 18. Intern. Symposium on Physics on Semiconductors and Applications, 3. - 7. 7.2016 Jejuu, Korea
Y1  - 2016
ER  - 
TY  - GEN
A1  - Jansing, C.
A1  - Mertins, H.-Ch.
A1  - Wahab, H.
A1  - Timmers, H.
A1  - Gaupp, A.
A1  - Sokolov, A.
A1  - Gilbert, M.
A1  - Krivenkov, M.
A1  - Rader, O.
A1  - Legut, D.
A1  - Oppeneer, P. M.
T1  - Looking for Magnetism in Graphene, Seminar at UNSW Canberra, Australia
Y1  - 2016
ER  - 
TY  - GEN
A1  - Mertins, H.-Ch.
A1  - Jansing, C.
A1  - Gilbert, M.
A1  - Krivenkov, M.
A1  - Varykhalov, A.
A1  - Rader, O.
A1  - Wahab, H.
A1  - Timmers, H.
A1  - Gaupp, A.
A1  - Sokolov, Andrey
A1  - Legut, D.
A1  - Oppeneer, P. M.
T1  - Magneto-optical Reflection Spectroscopy on Graphene/Co in the Soft X-Ray Range, Joint European Magnetic Symposia - JEMS 2016, Glasgow 21.-26.8.2016
Y1  - 2016
ER  - 
TY  - GEN
A1  - Jansing, C.
A1  - Wahab, H.
A1  - Tesch, M. F.
A1  - Gilbert, M.
A1  - Gaupp, A.
A1  - Mertins, H.-Ch.
A1  - Sokolov, A.
A1  - Shin, Dong Hee
A1  - Choi, Suk-Ho
A1  - Timmers, H.
A1  - Legut, D.
A1  - Oppeneer, P. M.
T1  - Thickness, roughness and electronic structure characterisation of graphene using soft x-ray reflection spectroscopy DPG Meeting Berlin, O 33.9
Y1  - 2015
ER  - 
TY  - GEN
A1  - Legut, D.
A1  - Oppeneer, P. M.
A1  - Jansing, C.
A1  - Tesch, M. F.
A1  - Gilbert, M.
A1  - Gaupp, A.
A1  - Mertins, H.-Ch.
A1  - Sokolov, A.
A1  - Choi, Suk-Ho
A1  - Wahab, H.
A1  - Timmers, H.
A1  - Elliman, R. G.
T1  - Ab initio calculation of XNLD in reflection of graphene\ DPG Meeting Berlin, O87.13
Y1  - 2015
ER  - 
TY  - GEN
A1  - Legut, D.
A1  - Laskowski, R.
A1  - Oppeneer, P. M.
A1  - Jansing, C.
A1  - Gilbert, M.
A1  - Gaupp, A.
A1  - Mertins, H.-Ch.
A1  - Sokolov, A.
A1  - Choi, S. H.
A1  - Wahab, H.
A1  - Timmers, H.
T1  - The excitons and the XNLD of higly oriented pyrolytic graphite and graphene - theory and experiment, DPG Meeting Regensburg, 7.3.-11.3.2016
Y1  - 2016
ER  - 
TY  - GEN
A1  - Jansing, C.
A1  - Mertins, H.-Ch.
A1  - Gaupp, A.
A1  - Sokolov, A.
A1  - Gilbert, M.
A1  - Schümmer, A.
A1  - Wahab, H.
A1  - Timmers, H.
A1  - S., H
A1  - Choi, D.
T1  - Determination of the optical constants of graphene at the carbon K-edge by transmission spectroscopy, DPG Meeting Regensburg, 7.3.-11-3-2016
Y1  - 2016
ER  - 
TY  - GEN
A1  - Jansing, C.
A1  - Mertins, H.-Ch.
A1  - Gaupp, A.
A1  - Gilbert, M.
A1  - Schümmer, A.
A1  - Sokolov, A.
A1  - Rader, O.
A1  - Varykhalov, A.
A1  - Krivenkov, M.
A1  - Wahab, H.
A1  - Timmers, H.
A1  - Choi, S.-H.
A1  - Legut, D.
A1  - Oppeneer, P. M.
T1  - Determination of soft x-ray optical constants of graphene by transmission spectroscopy, Graphene - Week Warsaw, 13. - 17. 2016
Y1  - 2016
ER  - 
TY  - GEN
A1  - Wahab, H.
A1  - Jansing, C.
A1  - Gaupp, A.
A1  - Timmers, H.
A1  - Mertins, H.-Ch.
T1  - Determination of the refractivew index of graphene across the carbon K-edge 7th International Conference on Recent Progress in Graphene (and Two-dimensional Materials) Research
Y1  - 2015
ER  - 
TY  - GEN
A1  - Wahab, H.
A1  - Jansing, C.
A1  - Timmers, H.
A1  - Mertins, H.-Ch.
T1  - Experimental approaches to the determination of the optical constants for graphene in the soft x--ray regime, XAFS 16, Intern. Conference on X--Ray Absorption Fine Structure, Karlsruhe, Germany, 23. -- 28.Sep.
Y1  - 2015
ER  - 
TY  - GEN
A1  - Wahab, H.
A1  - Xu, G.
A1  - Jansing, C.
A1  - Gilbert, M.
A1  - Tesch, M. F.
A1  - Jin, J.
A1  - Mertins, H.-Ch.
A1  - Timmers, H.
T1  - Identification of carbon bonds in graphene oxide using soft x-ray reflectometry\ XAFS 16, Intern. Conference on X--Ray Absorption Fine Structure, Karlsruhe, Germany, 23. -- 28.Sep.
Y1  - 2015
ER  - 
TY  - GEN
A1  - Wahab, H.
A1  - Haverkamp, R.
A1  - Kim, S.
A1  - Cadogan, J. M.
A1  - Mertins, H.-Ch.
A1  - Choi, S.-H.
A1  - Timmers, H.
T1  - Reversible rippling of CVD graphene on Copper substrates, 7th International Conference on Recent Progress in Graphene (and Two-dimensional Materials) Research 25-29 Oct., Lorne, Australia
Y1  - 2015
ER  - 
TY  - JOUR
A1  - Wahab, H.
A1  - Gröninger, J.
A1  - Dickmann, K.
A1  - Bruns, P.
A1  - Voß, M.
A1  - Kardosh, I.
A1  - Meinschien, J.
A1  - Aschke, L.
T1  - Optimization of Laser Cutting Quality with Design of Experiments - Cutting mild steel with high brightness diode lasers
JF  - Laser Technik Journal, WILEY-VCH Verlag
Y1  - 2014
SN  - 1613-7728
IS  - 5
SP  - 27
EP  - 31
ER  -