TY  - CONF
AU  - Škorić, Miloš M.
AU  - Nikolić, Ljubomir
AU  - Hadžievski, Ljupčo
AU  - Batani, Dimitri
AU  - Ishiguro, Seiji
AU  - Mima, Kunioki
PY  - 2016
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/7102
AB  - A stimulated Raman scattering (SRS) is a great concern for laser fusion, causing an energy and symmetry loss and target preheating. In particular, for dominating backward SRS (BRS), a complexity of nonlinear saturation was revealed. Recently, to develop lasers at multi-exawatts and beyond, relevant to high-energy physics, a proposed Raman amplification based on BRS met a restrictive operation window. Here, we stress BRS generics that due to a nonlinear frequency shift (relativistic/trapping effect), it nonlinearly saturates with intermittent pulsations. A break up of Manley-Rowe invariants explains a non-steady saturation. Further, a coherent pulsation BRS regime is proposed for femto-sec pulse generation in a thin exploding foil plasma, with parameter scalings investigated by analytics and particle simulations.
C3  - Journal of Physics: Conference Series
T1  - Control and ultra-short pulse generation in stimulated Raman backscattering
VL  - 688
DO  - 10.1088/1742-6596/688/1/012112
ER  - 

@conference{
author = "Škorić, Miloš M. and Nikolić, Ljubomir and Hadžievski, Ljupčo and Batani, Dimitri and Ishiguro, Seiji and Mima, Kunioki",
year = "2016",
abstract = "A stimulated Raman scattering (SRS) is a great concern for laser fusion, causing an energy and symmetry loss and target preheating. In particular, for dominating backward SRS (BRS), a complexity of nonlinear saturation was revealed. Recently, to develop lasers at multi-exawatts and beyond, relevant to high-energy physics, a proposed Raman amplification based on BRS met a restrictive operation window. Here, we stress BRS generics that due to a nonlinear frequency shift (relativistic/trapping effect), it nonlinearly saturates with intermittent pulsations. A break up of Manley-Rowe invariants explains a non-steady saturation. Further, a coherent pulsation BRS regime is proposed for femto-sec pulse generation in a thin exploding foil plasma, with parameter scalings investigated by analytics and particle simulations.",
journal = "Journal of Physics: Conference Series",
title = "Control and ultra-short pulse generation in stimulated Raman backscattering",
volume = "688",
doi = "10.1088/1742-6596/688/1/012112"
}

Škorić, M. M., Nikolić, L., Hadžievski, L., Batani, D., Ishiguro, S.,& Mima, K.. (2016). Control and ultra-short pulse generation in stimulated Raman backscattering. in Journal of Physics: Conference Series, 688.
https://doi.org/10.1088/1742-6596/688/1/012112

Škorić MM, Nikolić L, Hadžievski L, Batani D, Ishiguro S, Mima K. Control and ultra-short pulse generation in stimulated Raman backscattering. in Journal of Physics: Conference Series. 2016;688.
doi:10.1088/1742-6596/688/1/012112 .

Škorić, Miloš M., Nikolić, Ljubomir, Hadžievski, Ljupčo, Batani, Dimitri, Ishiguro, Seiji, Mima, Kunioki, "Control and ultra-short pulse generation in stimulated Raman backscattering" in Journal of Physics: Conference Series, 688 (2016),
https://doi.org/10.1088/1742-6596/688/1/012112 . .