Isotropic exchange-bias in twinned epitaxial Co/Co3O4 bilayer
M. Wortmann, T. Samanta, M. Gaerner, M. Westphal, J. Fiedler, I. Ennen, A. Hütten, T. Blachowicz, L. Caron, A. Ehrmann, APL Materials 11 (2023).

Optical elements from 3D printed polymers
T. Blachowicz, G. Ehrmann, A. Ehrmann, E-Polymers 21 (2021) 549–565.

Laser diffraction images for determination of natural and man-made fibers
A. Dörfert, H. Spexard, A. Al-Manadili, A. Housin, D. Steinhäußer, J. Fiedler, A. Ehrmann, R. Kaschuba, Optik 197 (2019).

Optical differentiation between cashmere and other textile fibres by laser diffraction
A. Angelow, H. Bednorz, S. Bottcher, N. Schrader, A. Ehrmann, Indian Journal of Fibre &; Textile Research 41 (2016) 444–447.