The Sun has captivated humanity for millennia. And yet, despite being our closest star, studying it is not easy. Its blinding ...

Getting your first telescope should feel exciting, not frustrating. If I avoid a few common beginner mistakes, I can turn ...

Abstract: Nondiffracting beams have brought exciting opportunities to control ultra-fast laser processing of transparent materials. This tutorial will review the basics of non-diffracting beams, their ...

Abstract: A broad class of imaging modalities involve the resolution of an inverse-scattering problem. Among them, three-dimensional optical diffraction tomography (ODT) comes with its own challenges.