33 citations · 64 across the 8 of their papers we have counts for
8 papers
Edge States Effects in Quantum Work Statistics
Moallison F. Cavalcante
Motivated by the objective of quantifying the energetic cost of accessing boundary phases through local control, we investigate here a simple, analytically tractable quantum impuri…
Correcting noisy quantum gates with shortcuts to adiabaticity
Moallison F. Cavalcante, Bariş Çakmak, Marcus V. S. Bonança +1
Unitary quantum gates constitute the building blocks of Quantum Computing in the circuit paradigm. In this work, we engineer a locally driven two-qubit Hamiltonian whose instantane…
Roadmap on Quantum Thermodynamics
Steve Campbell, Irene D'Amico, Mario A. Ciampini +66
The last two decades has seen quantum thermodynamics become a well established field of research in its own right. In that time, it has demonstrated a remarkably broad applicabilit…
Emergence of states in a quantum impurity model
Moallison F. Cavalcante, Marcus V. S. Bonança, Eduardo Miranda +1
In the present work, we demonstrate the emergence of states in the long-time response of a locally perturbed many-body quantum impurity model. The emergence of the double-qubit…
Nano-welding of quantum spin- chains at minimal dissipation
Moallison F. Cavalcante, Marcus V. S. Bonança, Eduardo Miranda +1
We consider the optimal control of switching on a coupling term between two quantum many-body systems. Specifically, we (i) quantify the energetic cost of establishing a weak junct…
Raman Response of the Charge Density Wave in Cuprate Superconductors
Moallison F. Cavalcante, S. Bag, I. Paul +3
We study the Raman response, for and light-polarization symmetries, of the charge density wave phase appearing in the underdoped region of cuprate superconductors…
Quench dynamics of the Kondo effect: transport across an impurity coupled to interacting wires
Moallison F. Cavalcante, Rodrigo G. Pereira, Maria C. O. Aguiar
We study the real-time dynamics of the Kondo effect after a quantum quench in which a magnetic impurity is coupled to two metallic Hubbard chains. Using an effective field theory a…
Quench dynamics and relaxation of a spin coupled to interacting leads
Helena Bragança, Moallison F. Cavalcante, R. G. Pereira +1
We study a quantum quench in which a magnetic impurity is suddenly coupled to Hubbard chains, whose low-energy physics is described by Tomonaga-Luttinger liquid theory. Using the t…