Computational studies on linear and third-order nonlinear optical phenomena of dipolar subunits described for an octupolar system
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Tarih
2019
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
IEEE Computer Society
Erişim Hakkı
info:eu-repo/semantics/closedAccess
Özet
We have computed the electric dipole moments (μ), dispersion-free and frequency-dependent dipole polarizabilities (α) and third-order hyperpolarizabilities (γ) of dipolar subunits described for an octupolar system (1-3) utilizing time-dependent Hartree-Fock (TDHF) approach. To conceive the nonlinear optical (NLO) phenomena, the third-order susceptibilities (χ(3)) for the title structures have been also derived from the abinitio quantum mechanical procedure (TDHF). According to the computed data on the NLO properties; the cubic hyperpolarizability and susceptibility results of 1-3 are considerably coherent with the measurement values initially produced. © 2019 IEEE.
Açıklama
APEX Technologies; CNRS; HV Photonics; Lumomat; Moltech Anjou; Springer
21st International Conference on Transparent Optical Networks, ICTON 2019 -- 9 July 2019 through 13 July 2019 -- Angers -- 152064
21st International Conference on Transparent Optical Networks, ICTON 2019 -- 9 July 2019 through 13 July 2019 -- Angers -- 152064
Anahtar Kelimeler
Second hyperpolarizability, Third-order optical nonlinearity, Third-order susceptibility, Time-dependent Hartree-Fock
Kaynak
International Conference on Transparent Optical Networks
WoS Q Değeri
Scopus Q Değeri
N/A
Cilt
2019-July
