158 citations · 1.8k across the 54 of their papers we have counts for
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quant-ph2023★ 2 cited
Perfect quantum protractors
Michał Piotrak, Marek Kopciuch, Arash Dezhang Fard +3
In this paper we introduce and investigate the concept of a perfect quantum protractor, a pure quantum state that generates three different orthogonal bas…
quant-ph2023★ 5 cited
Optimized experimental optical tomography of quantum states of room-temperature alkali-metal vapor
Marek Kopciuch, Magdalena Smolis, Adam Miranowicz +1
We demonstrate a novel experimental technique for quantum-state tomography of the collective density matrix. It is based on measurements of the polarization of light, traversing th…