Frequency-modulated normal modes of electromagnetically induced transparency

Oleg M. Parshkov; Alexander A. Makoveichuk

doi:10.1117/12.2623588

29 April 2022 Frequency-modulated normal modes of electromagnetically induced transparency

Oleg M. Parshkov, Alexander A. Makoveichuk

Proceedings Volume 12193, Laser Physics, Photonic Technologies, and Molecular Modeling; 1219306 (2022) https://doi.org/10.1117/12.2623588
Event: XXV Annual Conference Saratov Fall Meeting 2021; and IX Symposium on Optics and Biophotonics, 2021, Saratov, Russian Federation

Abstract

The theoretical results on the study of the evolution of electromagnetically induced transparency probe pulses with frequency modulation on the input surface of the active medium and possible frequency modulation of the control field are presented. It was shown that the presence of a sufficiently large frequency modulation of the input probe pulse (an instantaneous frequency offset of the order of an inhomogeneous line width resonant with the probe field) does not lead to the mode structure destruction of this field inside the active medium. At the same time, the transparency of the medium for the probe field is noticeably reduced, but it remains quite large. With frequency modulation of the control radiation, the mode regime of the probe field propagation is realized at least as long as the deviation of the frequency of the control field is less than half the width of the line of the probe quantum transition. However, the transparency of the medium for the probe field decreases in comparison with the case of the absence of frequency modulation. The analysis is carried out for the Ʌ-scheme of inhomogeneously broadened quantum transitions between the ³P₀, ³P⁰₁ and ³P₂ levels of the ²⁰⁸Pb isotope.

Citation Download Citation

Oleg M. Parshkov and Alexander A. Makoveichuk "Frequency-modulated normal modes of electromagnetically induced transparency", Proc. SPIE 12193, Laser Physics, Photonic Technologies, and Molecular Modeling, 1219306 (29 April 2022); https://doi.org/10.1117/12.2623588

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available