228 citations · 254 across the 3 of their papers we have counts for
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State-independent quantum contextuality with single photons
Elias Amselem, Magnus Radmark, Mohamed Bourennane +1
We present an experimental state-independent violation of an inequality for noncontextual theories on single particles. We show that 20 different single-photon states violate an in…
Experimental high fidelity six-photon entangled state for telecloning protocols
Magnus Radmark, Marek Zukowski, Mohamed Bourennane
We experimentally generate and characterize a six-photon polarization entangled state, which is usually called "Psi 6 +". This is realized with a filtering procedure of triple emis…
Experimental test of rotational invariance and entanglement of photonic six-qubit singlet state
Magnus Radmark, Marek Zukowski, Mohamed Bourennane
We experimentally test invariance properties of the six-photonic-qubits generalization of a singlet state. Our results clearly corroborate with theory. The invariance properties ar…