Open AccessNew Families of Single—Qubit Control Fields: An Algorithm
Author(s) -
Marco Enríquez,
Alfonso Jaimes-Nájera
Publication year - 2020
Publication title -
journal of physics. conference series
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.21
H-Index - 85
eISSN - 1742-6596
pISSN - 1742-6588
DOI - 10.1088/1742-6596/1540/1/012019
Subject(s) - qubit , factorization , operator (biology) , inversion (geology) , algorithm , inverse , computer science , population , class (philosophy) , mathematics , quantum , physics , quantum mechanics , artificial intelligence , geometry , repressor , structural basin , sociology , biology , transcription factor , gene , paleontology , biochemistry , chemistry , demography
The dynamics of a two-level system interacting with a new class of analytically solvable driving fields is analyzed. Such fields are obtained using an inverse-engineering approach, which allows to exactly factorize the correspondent time-evolution operator via the Wei-Norman theorem. This technique is presented as an algorithm and using an example we show that the free parameters involved can be used to tune some aspects of the dynamics on demand such as the atomic population inversion.