11 citations · 29 across the 9 of their papers we have counts for
9 papers
Contextuality from the vacuum
Caroline Lima, María Rosa Preciado-Rivas, Sanchit Srivastava
Contextuality, a key resource for quantum advantage, describes systems in which the outcome of a measurement is not independent of other compatible measurements, in contrast to cla…
Harvesting Information Across the Horizon
S. Wang, M. R. Preciado Rivas, R. B. Mann
The effect of black holes on entanglement harvesting has been of considerable interest over the past decade. Research involving stationary Unruh-DeWitt (UDW) detectors near a (2+1)…
Deep in the knotted black hole
Massimiliano Spadafora, Manar Naeem, María R. Preciado-Rivas +2
We consider the transition rate of a freely falling Unruh-DeWitt detector, coupled linearly to a massless scalar quantum field prepared in the Hartle-Hawking-Israel state, as a pro…
Accelerated detector in a superposed spacetime
Lakshay Goel, Everett A. Patterson, María Rosa Preciado-Rivas +3
In pursuit of a full-fledged theory of quantum gravity, operational approaches offer insights into quantum-gravitational effects produced by quantum superposition of different spac…
Singular excitement beyond the horizon of a rotating black hole
Sijia Wang, María Rosa Preciado-Rivas, Massimiliano Spadafora +1
Previous studies have shown that an Unruh-DeWitt (UDW) detector, when coupled linearly to a massless scalar field and permitted to fall radially into certain black holes, will exhi…
More Excitement Across the Horizon
María R. Preciado-Rivas, Manar Naeem, Robert B. Mann +1
An Unruh-DeWitt (UDW) detector falling radially into a four-dimensional Schwarzschild black hole, coupled linearly to a massless scalar field that has been prepared in the Hartle-H…
LCAO-TDDFT--: Spectroscopy in the Optical Limit
Keenan Lyon, María Rosa Preciado-Rivas, Duncan John Mowbray +1
Understanding, optimizing, and controlling the optical absorption process, exciton gemination, and electron-hole separation and conduction in low dimensional systems is a fundament…
Optical Excitations of Chlorophyll and Monomers and Dimers
María Rosa Preciado-Rivas, Duncan John Mowbray, Keenan Lyon +2
A necessary first step in the development of technologies such as artificial photosynthesis is understanding the photoexcitation process within the basic building blocks of natural…
Optical Absorption and Energy Loss Spectroscopy of Single-Walled Carbon Nanotubes
María Rosa Preciado-Rivas, Victor Alexander Torres-Sánchez, Duncan J. Mowbray
The recent development of efficient chirality sorting techniques has opened the way to the use of single-walled carbon nanotubes (SWCNTs) in a plethora of nanoelectronic, photovolt…