260 citations · 2.4k across the 63 of their papers we have counts for
63 papers
Chiral fermion anomaly as a memory effect
Adrián del Río, Ivan Agullo
We study the non-conservation of the chiral charge of Dirac fields between past and future null infinity due to the Adler-Bell-Jackiw chiral anomaly. In previous investigations \ci…
Entanglement in an expanding toroidal Bose-Einstein condensate
Anshuman Bhardwaj, Ivan Agullo, Dimitrios Kranas +2
Recent experiments have employed rapidly expanding toroidal Bose-Einstein condensates (BECs) to mimic the inflationary expansion in the early universe. One expected signature of th…
Entanglement from rotating black holes in thermal baths
Ivan Agullo, Anthony J. Brady, Adrià Delhom +1
We extend previous efforts to quantify the entanglement generated in Hawking's evaporation process by including rotation and thermal environments (e.g. the cosmic microwave backgro…
Synchronizing clocks via satellites using entangled photons: Effect of relative velocity on precision
Stav Haldar, Ivan Agullo, James E. Troupe
A satellite-based scheme to perform clock synchronization between ground stations spread across the globe using quantum resources was proposed in [Phys. Rev. A 107, 022615 (2023)],…
How ubiquitous is entanglement in quantum field theory?
Ivan Agullo, Béatrice Bonga, Patricia Ribes-Metidieri +2
It is well known that entanglement is widespread in quantum field theory, in the following sense: every Reeh-Schlieder state contains entanglement between any two spatially separat…
Loop quantum cosmology: relation between theory and observations
Ivan Agullo, Anzhong Wang, Edward Wilson-Ewing
This chapter provides a review of the frameworks developed for cosmological perturbation theory in loop quantum cosmology, and applications to various models of the early universe…