Purcell effect in one-dimensional photonic quasicrystals
- Autores: Morozov K.M.1, Ivanov K.A.2, Gubaydullin A.R.1,2, Kaliteevski M.A.1,2,3
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Afiliações:
- St. Petersburg Academic University
- ITMO University
- Ioffe Institute
- Edição: Volume 122, Nº 2 (2017)
- Páginas: 235-242
- Seção: Nonlinear and Quantum Optics
- URL: https://ogarev-online.ru/0030-400X/article/view/165325
- DOI: https://doi.org/10.1134/S0030400X17020199
- ID: 165325
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Resumo
The change in probability of spontaneous emission for emitter placed in one-dimensional photonic quasicrystal (optical Fibonacci lattice) was examined. When the dipole is placed in Fibonacci lattice two different scenarios can be expected: enhancing (if frequency and direction of the dipole emission correspond to optical eigenmode of structure, and position corresponds to maximum value of modes electric field profile) or suppression (in case of photonic band gap) of spontaneous emission rate. Fact that both effects are expressed in quasicrystals less than in the Bragg reflectors and in the microcavities was demonstrated.
Sobre autores
K. Morozov
St. Petersburg Academic University
Email: info@pleiadesonline.com
Rússia, St. Petersburg, 194021
K. Ivanov
ITMO University
Email: info@pleiadesonline.com
Rússia, St. Petersburg, 197101
A. Gubaydullin
St. Petersburg Academic University; ITMO University
Email: info@pleiadesonline.com
Rússia, St. Petersburg, 194021; St. Petersburg, 197101
M. Kaliteevski
St. Petersburg Academic University; ITMO University; Ioffe Institute
Email: info@pleiadesonline.com
Rússia, St. Petersburg, 194021; St. Petersburg, 197101; St. Petersburg, 194021
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