Indeed. And one result of _that_ is that we can get decoherence even if the objects are otherwise entirely shielded: https://physics.stackexchange.com/questions

Indeed. And one result of _that_ is that we can get decoherence even if the objects are otherwise entirely shielded: https://physics.stackexchange.com/questions/34993/reversing-gravitational-decoherence https://physics.stackexchange.com/questions/34993/reversing-...