Influence of group velocity detuning of optical harmonics on reflection and transmission of radiation in an active periodic medium
- Авторлар: Kalinovich А.А.1, Zakharova I.G.1,2, Lysak T.M.1,2
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Мекемелер:
- Lomonosov Moscow State University
- MSU-BIT University
- Шығарылым: Том 88, № 12 (2024)
- Беттер: 1873-1880
- Бөлім: Nanooptics, photonics and coherent spectroscopy
- URL: https://journals.rcsi.science/0367-6765/article/view/286468
- DOI: https://doi.org/10.31857/S0367676524120053
- EDN: https://elibrary.ru/EXEHVO
- ID: 286468
Дәйексөз келтіру
Аннотация
We studied how the detuning between the group velocities of two optical harmonics affects the reflection and passage of radiation through a layered active quadratically nonlinear medium. The reflection and transmission coefficients at the fundamental and doubled frequencies are found using numerical modeling. The soliton nature of energy transfer inside the medium is shown.
Толық мәтін

Авторлар туралы
А. Kalinovich
Lomonosov Moscow State University
Хат алмасуға жауапты Автор.
Email: kalinovich@gmail.com
Ресей, Moscow
I. Zakharova
Lomonosov Moscow State University; MSU-BIT University
Email: kalinovich@gmail.com
Ресей, Moscow; Shenzhen
T. Lysak
Lomonosov Moscow State University; MSU-BIT University
Email: kalinovich@gmail.com
Ресей, Moscow; Shenzhen
Әдебиет тізімі
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