He also became a member of the Physical Society of Frankfurt.
Members said the Physical Society made great efforts to assure that the groups were impartial and balanced in outlook.
It has also close collaboration with American Physical Society.
In 1999 he became the president of the Austrian Physical Society, but had it only for one year.
He became a fellow of American Physical Society in 1999.
The publisher of the journal is the Chinese Physical Society.
In 1933, he was also elected chairman of the German Physical Society.
Pidgeon presented this machine to the Physical Society after several years of investigation into influence machines (in the 1890s).
In 1897, it became the official journal of the Italian Physical Society.
From 2006-2008 he was president of the German Physical Society.