A. Rutkowski

activity

20112019

most citedQuantum steering inequality with tolerance for measurement-setting-errors: experimentally feasible signature of unbounded violation

30 citations · 78 across the 16 of their papers we have counts for

collaborators

Showing 2014Show all

3 papers · 1 filter

quant-ph2014★ 6 cited

Entanglement witnesses for $d \otimes d$ systems and new classes of entangled qudit states

D. Chruściński, A. Rutkowski

We provide a new class of entanglement witnesses for $d \ot d$ systems (two qudits). Our construction generalizes the one proposed recently by Jafarizadeh et al. for $d = 3$ and $d=4…

quant-ph2014

Local numerical range for a class of $2 \otimes d$ hermitian operators

J. Jurkowski, A. Rutkowski, D. Chruściński

A local numerical range is analyzed for a family of circulant observables and states of composite $2 \otimes d$ systems. It is shown that for any $2 \otimes d$ circulant operator $\…

quant-ph2014

Construction and properties of a class of private states in arbitrary dimensions

Adam Rutkowski, Michał Studziński, Piotr Ćwikliński +1

We present a construction of quantum states in dimension $d$ that has at least 1 dit of ideal key, called private dits (pdits), which covers most of the known examples of private b…

Entanglement witnesses for d⊗d systems and new classes of entangled qudit states

Local numerical range for a class of 2⊗d hermitian operators

Construction and properties of a class of private states in arbitrary dimensions

Entanglement witnesses for $d \otimes d$ systems and new classes of entangled qudit states

Local numerical range for a class of $2 \otimes d$ hermitian operators