Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Dmitry M. Kharitonov"'
Autor:
Vyacheslav A. Trofimov, Dmitry M. Kharitonov, Mikhail V. Fedotov, Yongqiang Yang, Di Wang, Zhiheng Tai
Publikováno v:
Applied Sciences, Vol 13, Iss 12, p 7341 (2023)
Third-harmonic generation (THG) is of interest for its various applications. We propose using the cascaded second-harmonic generation (SHG) to implement the frequency conversion process, which is similar to that occurring in a medium with cubic susce
Externí odkaz:
https://doaj.org/article/532b4d81611c475b8e47d4024c05dd83
Publikováno v:
PLoS ONE, Vol 17, Iss 10 (2022)
Infrared and THz optics has many promising practical applications such as in spectroscopy, diagnostic, optical metrology, sensing, and many others. Due to limited number of IR radiation sources, the frequency down-conversion processes are widely used
Externí odkaz:
https://doaj.org/article/23565751e54a4073ad8f6a44b819b2b5
Publikováno v:
Applied Sciences, Vol 12, Iss 8, p 3891 (2022)
Difference-frequency generation is a well-known method of obtaining IR and THz radiation. It has many practical applications, such as sensing, optical metrology, diagnostics, detection and identification of substances, etc. One of the generation meth
Externí odkaz:
https://doaj.org/article/b172c90f18594a6d807e7fd659cef3b6
Autor:
Tai, Vyacheslav A. Trofimov, Dmitry M. Kharitonov, Mikhail V. Fedotov, Yongqiang Yang, Di Wang, Zhiheng
Publikováno v:
Applied Sciences; Volume 13; Issue 12; Pages: 7341
Third-harmonic generation (THG) is of interest for its various applications. We propose using the cascaded second-harmonic generation (SHG) to implement the frequency conversion process, which is similar to that occurring in a medium with cubic susce
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=multidiscipl::04c5035ca6102f0e05dcdc51c5430248
Publikováno v:
PloS one. 17(10)
Infrared and THz optics has many promising practical applications such as in spectroscopy, diagnostic, optical metrology, sensing, and many others. Due to limited number of IR radiation sources, the frequency down-conversion processes are widely used
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2c9fadad29c3eb5f1d8f0cf817a44215
https://pubmed.ncbi.nlm.nih.gov/36240171
https://pubmed.ncbi.nlm.nih.gov/36240171
Publikováno v:
2020 International Conference Laser Optics (ICLO).
We found out self-trapping of three pulses at basic, doubled and triple frequencies in a medium with quadratic nonlinear response. Under special condition, the propagation of waves at fundamental and at triple frequencies occurs without frequency con
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::464c42429b6a261ce6aa21b513498319
https://doi.org/10.1109/iclo48556.2020.9285785
https://doi.org/10.1109/iclo48556.2020.9285785
Publikováno v:
Optics & Laser Technology. 146:107534
Laser technology has variety of applications for the laser beam and pulse possessing the range of ultraviolet frequencies. Among them, one can emphasise medicine, and semiconductor processing, and material research and many others. To get the light s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dcdc14be4d0146e0cd1e2b12ad40f88f
https://doi.org/10.1016/j.optlastec.2021.107534
https://doi.org/10.1016/j.optlastec.2021.107534
Publikováno v:
Optik. 227:166091
We discuss a mutual self-trapping of the pulses with basic frequency and triple frequency under three-waves interaction in a medium with quadratic nonlinear response. This mode of their interaction is based on a compensation of the induced phase grat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::68b40a2d72d2ad1c32e7b8f27a494140
https://doi.org/10.1016/j.ijleo.2020.166091
https://doi.org/10.1016/j.ijleo.2020.166091
Publikováno v:
Nonlinear Optics and its Applications 2018.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::43ef6ffcc364bbf03187f2e3c40e9d9a
https://doi.org/10.1117/12.2302404
https://doi.org/10.1117/12.2302404
Publikováno v:
Quantum Sensing and Nano Electronics and Photonics XV.
SHG is used in many practical applications such as a substance diagnostics, and imaging of various processes as well as for a frequency conversion of an optical pulse. As a rule, the frequency doubling is used also for a generation of the optical wav
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::305c51bf1033e3d155bc65c2d49839a4
https://doi.org/10.1117/12.2293228
https://doi.org/10.1117/12.2293228