W. Wallnöfer

GaPO4 high temperature crystal microbalance demonstration up to 720°C

H. Thanner, P. W. Krempl, R. Selic, 2003 .

Measurement of the piezoelectric and electrooptic constants of GaPO4 with a michelson interferometer

G. Schleinzer, W. Wallnöfer, Ferdinand Krispel, 1997 .

GaPO4 high temperature crystal microbalance with zero temperature coefficient

P. Krempl, W. Wallnöfer, P. M. Worsch, 2002 .

Material properties of GaPO4 and their relevance for applications

W. Wallnöfer, P. M. Worsch, Peter W. Dr. Krempl, 2001 .