Отправить статью по E-mail Population Difference Gratings Induced in a Resonant Medium by a Pair of Short Terahertz Nonoverlapping Pulses
- Авторы: Arkhipov R.M.1,2, Pakhomov A.V.2, Arkhipov M.V.1,2, Babushkin I.3, Rosanov N.N.2,4,5
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Учреждения:
- St. Petersburg State University
- ITMO University
- Institute of Quantum Optics, Leibniz University Hannover
- Vavilov State Optical Institute
- Ioffe Physical Technical Institute, Russian Academy of Sciences
- Выпуск: Том 125, № 4 (2018)
- Страницы: 586-589
- Раздел: Uv, Ir, and Terahertz Optics
- URL: https://ogarev-online.ru/0030-400X/article/view/165827
- DOI: https://doi.org/10.1134/S0030400X18100041
- ID: 165827
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Аннотация
We show that, using a pair of short terahertz pulses, it is possible to form light-induced gratings of the population difference, which can be applied to control terahertz radiation. The pulses coherently interact with the medium and do not overlap in it. The examined effect opens up new opportunities in terahertz spectroscopy with the use of such short pulses.
Об авторах
R. Arkhipov
St. Petersburg State University; ITMO University
Автор, ответственный за переписку.
Email: arkhipovrostislav@gmail.com
Россия, St. Petersburg, 199034; St. Petersburg, 197101
A. Pakhomov
ITMO University
Email: arkhipovrostislav@gmail.com
Россия, St. Petersburg, 197101
M. Arkhipov
St. Petersburg State University; ITMO University
Email: arkhipovrostislav@gmail.com
Россия, St. Petersburg, 199034; St. Petersburg, 197101
I. Babushkin
Institute of Quantum Optics, Leibniz University Hannover
Email: arkhipovrostislav@gmail.com
Германия, Hannover, 30167
N. Rosanov
ITMO University; Vavilov State Optical Institute; Ioffe Physical Technical Institute, Russian Academy of Sciences
Email: arkhipovrostislav@gmail.com
Россия, St. Petersburg, 197101; St. Petersburg, 199053; St. Petersburg, 194021
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