148 citations · 748 across the 42 of their papers we have counts for
43 papers
TorchQC -- A framework for efficiently integrating machine and deep learning methods in quantum dynamics and control
Dimitris Koutromanos, Dionisis Stefanatos, Emmanuel Paspalakis
Machine learning has been revolutionizing our world over the last few years and is also increasingly exploited in several areas of physics, including quantum dynamics and control.T…
Fast generation of entanglement between coupled spins using optimization and deep learning methods
Dimitris Koutromanos, Dionisis Stefanatos, Emmanuel Paspalakis
Coupled spins form composite quantum systems which play an important role in many quantum technology applications, with an essential task often being the efficient generation of en…
Minimum time generation of a uniform superposition in a qubit with only transverse field control
Vasileios Evangelakos, Emmanuel Paspalakis, Dionisis Stefanatos
We consider a two-level system with a fixed energy spacing (detuning) between the two levels and a single transverse control field which can take values between zero and a maximum…
Optimal STIRAP shortcuts using the spin to spring mapping
Vasileios Evangelakos, Emmanuel Paspalakis, Dionisis Stefanatos
We derive shortcuts to adiabaticity maximizing population transfer in a three-level quantum system, using the spin to spring mapping to formulate the corresponding optimal cont…
Efficient four-wave mixing in four-subband semiconductor quantum wells using spatially modulated control fields with a linearly varying mixing angle
Dionisis Stefanatos, Foteini Avouri, Emmanuel Paspalakis
In this article, we use spatially modulated control fields to increase the four-wave mixing efficiency in a four-subband semiconductor asymmetric double quantum well, motivated by…
Optimal shortcuts of Stimulated Raman Adiabatic Passage in the presence of dissipation
Dionisis Stefanatos, Emmanuel Paspalakis
We use optimal control theory to obtain shortcuts to adiabaticity which maximize population transfer in a three-level STIRAP system, for a given finite duration of the process and…