354 citations · 1.7k across the 22 of their papers we have counts for
5 papers · 1 filter
Splitting the Raman beamsplitter
Matt Jaffe, Victoria Xu, Philipp Haslinger +2
We present an atom interferometry technique in which the beamsplitter is split into two separate operations. A microwave pulse first creates a spin-state superposition, before opti…
Attractive force on atoms due to blackbody radiation
Philipp Haslinger, Matt Jaffe, Victoria Xu +5
Objects at finite temperature emit thermal radiation with an outward energy-momentum flow, which exerts an outward radiation pressure. At room temperature, a cesium atom scatters o…
Testing sub-gravitational forces on atoms from a miniature, in-vacuum source mass
Matt Jaffe, Philipp Haslinger, Victoria Xu +5
Gravity is the weakest fundamental interaction and the only one that has not been measured at the particle level. Traditional experimental methods, from astronomical observations t…
Atom-interferometry constraints on dark energy
Paul Hamilton, Matt Jaffe, Philipp Haslinger +3
If dark energy --- which drives the accelerated expansion of the universe --- consists of a light scalar field, it might be detectable as a "fifth force" between normal-matter obje…
Photofragmentation beam splitters for matter-wave interferometry
Nadine Dörre, Jonas Rodewald, Philipp Geyer +3
Extending the range of quantum interferometry to a wider class of composite nanoparticles requires new tools to diffract matter waves. Recently, pulsed photoionization light gratin…