As it turns out, the humble building blocks are good enough to build a interferometer if you’re so inclined to want one. [Kyra Cole] shows us how it’s done. The build in question is a ...

https://doi.org/10.1086/592197 • https://www.jstor.org/stable/10.1086/592197 ABSTRACT. We have constructed a thermally compensated field-widened monolithic ...