By analytically solving the density matrix equations of a three-level atomic system interacting
with two coherent laser fields and an incoherent pumping field under steady-state condition …

Quantum entropy in a ladder-plus-Y double quantum dot system was calculated. The
controlling parameters that are examined are four coherent optical fields, three tunneling …

By solving the density matrix equations in the steady state, we have derived analytical
expressions for the absorption, dispersion, and group index of a five-level cascade-type …

This article presents a coherent phenomenon called spontaneously generated coherence
(SGC) under the regime of electromagnetically induced transparency (EIT) in a three …

A model of electromagnetically induced grating (EIG) assisted by the spontaneously
generated coherence (SGC) in the ladder-plus-Y double quantum dot (DQD) system is …

This work models electromagnetically induced grating (EIG) in a metal nanoparticle (MNP)–
double quantum dot (DQD) hybrid system considering the Coulomb effect to specify the …

Quantum entropy under spontaneously generated coherence (SGC) was modeled and
studied in a double quantum dot (DQD) structure. This system becomes after including the …

This work examines how the real part (dispersion) and imaginary part (absorption or gain) of
susceptibility control the entropy in the ladder-plus-Y double quantum dot structure under …

This work studies the total gain of the InTlAsSb quantum dot structure, which is not studied
earlier. Adding thallium to structures makes it emit at larger wavelengths. The nonlinear …

A model was presented for linear susceptibility in ladder-plus-Y configuration of double
quantum dot system using density matrix theory and including spontaneously generated …