T. Lan

Low-absorption measurement of optical thin films using the photothermal surface-deformation technique

H. Walther, E. Welsch, P. Eckardt, 1988 .

Photothermal depth profiling using only phase data

H. Walther, T. Lan, 1996 .

A predictive model to determine tensile strength and fracture toughness of 3D printed fiber reinforced concrete loaded in different directions

T. Lan, Shu-tong Yang, M. Wang, 2022, Theoretical and Applied Fracture Mechanics.

Experimental results of photothermal microstructural depth profiling

Gert Goch, Bernhard Schmitz, H. G. Walther, 1995 .

Theory of microstructural depth profiling by photothermal measurements

H. G. Walther, H. Walther, U. Seidel, 1995 .

Quantitative characterization of material inhomogeneities by thermal waves

Gert Goch, Bernhard Schmitz, Jurgen Geerkens, 1997 .