Email this article Analysis of the Purcell effect in the waveguide mode by S-quantization
- Authors: Ivanov K.A.1,2, Gubaidullin A.R.1,2, Morozov K.M.1, Sasin M.E.3, Kaliteevskii M.A.1,2,3
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Affiliations:
- St. Petersburg State University
- ITMO University
- Ioffe Physical Technical Institute
- Issue: Vol 122, No 5 (2017)
- Pages: 835-842
- Section: Physical Optics
- URL: https://bakhtiniada.ru/0030-400X/article/view/165401
- DOI: https://doi.org/10.1134/S0030400X17050095
- ID: 165401
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Abstract
A method for calculating the spontaneous-emission probability for arbitrary layered structures in the waveguide mode has been developed based on the scattering matrix formalism. The results of calculating the mode Purcell factor for the TE and TM modes of a planar waveguide are shown. Analytical estimates for the mode Purcell factor are obtained, and the conditions for achieving maximum amplification of spontaneous emission in a waveguide are determined.
About the authors
K. A. Ivanov
St. Petersburg State University; ITMO University
Author for correspondence.
Email: kivanov@corp.ifmo.ru
Russian Federation, St. Petersburg, 194021; St. Petersburg, 197101
A. R. Gubaidullin
St. Petersburg State University; ITMO University
Email: kivanov@corp.ifmo.ru
Russian Federation, St. Petersburg, 194021; St. Petersburg, 197101
K. M. Morozov
St. Petersburg State University
Email: kivanov@corp.ifmo.ru
Russian Federation, St. Petersburg, 194021
M. E. Sasin
Ioffe Physical Technical Institute
Email: kivanov@corp.ifmo.ru
Russian Federation, St. Petersburg, 194021
M. A. Kaliteevskii
St. Petersburg State University; ITMO University; Ioffe Physical Technical Institute
Email: kivanov@corp.ifmo.ru
Russian Federation, St. Petersburg, 194021; St. Petersburg, 197101; St. Petersburg, 194021
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