4 papers
Overcoming Noise in Entanglement Distribution
Sebastian Ecker, Frédéric Bouchard, Lukas Bulla +8
Noise can be considered the natural enemy of quantum information. An often implied benefit of high-dimensional entanglement is its increased resilience to noise. However, manifesti…
Work estimation and work fluctuations in the presence of non-ideal measurements
Tiago Debarba, Gonzalo Manzano, Yelena Guryanova +2
From the perspective of quantum thermodynamics, realisable measurements cost work and result in measurement devices that are not perfectly correlated with the measured systems. We…
Quantum thermodynamics with multiple conserved quantities
Erick Hinds Mingo, Yelena Guryanova, Philippe Faist +1
In this chapter we address the topic of quantum thermodynamics in the presence of additional observables beyond the energy of the system. In particular we discuss the special role…
Ideal Projective Measurements Have Infinite Resource Costs
Yelena Guryanova, Nicolai Friis, Marcus Huber
We show that it is impossible to perform ideal projective measurements on quantum systems using finite resources. We identify three fundamental features of ideal projective measure…