High Power Laser Science and Engineering
Co-Editors-in-Chief
Colin Danson, Jianqiang Zhu
2019
Volume: 7 Issue 2
16 Article(s)
High Energy Density Physics and High Power Lasers
L. G. Huang... H. Takabe and T. E. Cowan|Show fewer author(s)

In order to understand the transport of fast electrons within solid density targets driven by an optical high power laser, we have numerically investigated the dynamics and structure of strong self-generated magnetic fields in suc

High Power Laser Science and Engineering
Apr. 23, 2019
  • Vol. 7 Issue 2 02000e22 (2019)
  • High Energy Density Physics and High Power Lasers
    C. D. Armstrong... C. M. Brenner, C. Jones, D. R. Rusby, Z. E. Davidson, Y. Zhang, J. Wragg, S. Richards, C. Spindloe, P. Oliveira, M. Notley, R. Clarke, S. R. Mirfayzi, S. Kar, Y. Li, T. Scott, P. McKenna and D. Neely|Show fewer author(s)

    Laser–solid interactions are highly suited as a potential source of high energy X-rays for nondestructive imaging. A bright, energetic X-ray pulse can be driven from a small source, making it ideal for high resolution X-ray radiog

    High Power Laser Science and Engineering
    Apr. 25, 2019
  • Vol. 7 Issue 2 02000e24 (2019)
  • High Energy Density Physics and High Power Lasers
    Fernando Brandi, and Leonida Antonio Gizzi

    Implementation of laser-plasma-based acceleration stages in user-oriented facilities requires the definition and deployment of appropriate diagnostic methodologies to monitor and control the acceleration process. An overview is gi

    High Power Laser Science and Engineering
    Apr. 26, 2019
  • Vol. 7 Issue 2 02000e26 (2019)
  • High Energy Density Physics and High Power Lasers
    Pengfei Wang... Beijie Shao, Hongpeng Su, Xinlin Lv, Yanyan Li, Yujie Peng and Yuxin Leng|Show fewer author(s)

    We present a high-peak-power, near-infrared laser system based on optical parametric chirped pulse amplification pumped by a home-built picosecond pumping laser, which can generate over 40 mJ energy at 1450 nm center wavelength an

    High Power Laser Science and Engineering
    May. 16, 2019
  • Vol. 7 Issue 2 02000e32 (2019)
  • Research Articles
    Ping Li... Wei Wang, Jingqin Su and Xiaofeng Wei|Show fewer author(s)

    FM-to-AM (frequency modulation-to-amplitude modulation) conversion caused by nonuniform spectral transmission of broadband beam is harmful to high-power laser facility. Smoothing by spectral dispersion (SSD) beam is a special broa

    Apr. 08, 2019
  • Vol. 7 Issue 2 02000e21 (2019)
  • John Pasley... Georgia Andrianaki, Andreas Baroutsos, Dimitri Batani, Emmanouil P. Benis, Marco Borghesi, Eugene Clark, Donna Cook, Emmanuel D’Humieres, Vasilios Dimitriou, Brendan Dromey, Michael Ehret, Ioannis Fitilis, Anastasios Grigoriadis, Satya Kar, Evaggelos Kaselouris, Ondrej Klimo, Michel Koenig, Kyriaki Kosma, George Koundourakis, Milan Kucharik, Aveen Lavery, Jiri Limpouch, Yannis Orphanos, Nektarios A. Papadogiannis, Stelios Petrakis, Dave Riley, Maria Serena Rivetta, Laura Tejada Pascual, João Jorge Santos, Alexandros Skoulakis, Ioannis Tazes, Vladimir Tikhonchuk, Jocelain Trela, Calliope Tsitou, Luca Volpe, Steven White, Mark Yeung and Michael Tatarakis|Show fewer author(s)

    The Erasmus Plus programme ‘Innovative Education and Training in high power laser plasmas’, otherwise known as PowerLaPs, is described. The PowerLaPs programme employs an innovative paradigm in that it is a multi-centre programme

    Apr. 25, 2019
  • Vol. 7 Issue 2 02000e23 (2019)
  • L. Volpe... R. Fedosejevs, G. Gatti, J. A. Pérez-Hernández, C. Méndez, J. Apiñaniz, X. Vaisseau, C. Salgado, M. Huault, S. Malko, G. Zeraouli, V. Ospina, A. Longman, D. De Luis, K. Li, O. Varela, E. García, I. Hernández, J. D. Pisonero, J. García Ajates, J. M. Alvarez, C. García, M. Rico, D. Arana, J. Hernández-Toro and L. Roso|Show fewer author(s)

    The Centro de Laseres Pulsados in Salamanca, Spain has recently started operation phase and the first user access period on the 6 J 30 fs 200 TW system (VEGA 2) already started at the beginning of 2018. In this paper we report on

    Apr. 26, 2019
  • Vol. 7 Issue 2 02000e25 (2019)
  • Rongtao Su... Pengfei Ma, Pu Zhou, Zilun Chen, Xiaolin Wang, Yanxing Ma, Jian Wu and Xiaojun Xu|Show fewer author(s)

    High-peak-power transform-limited narrow-linewidth nanosecond all-fiber lasers are desired in a range of applications. However, their linewidths will be broadened by self-phase modulation (SPM). We propose a novel concept that gen

    Apr. 26, 2019
  • Vol. 7 Issue 2 02000e27 (2019)
  • Yue Tao, and Sheng-Ping Chen

    We demonstrate an all-fiber high-power linearly polarized supercontinuum source with polarization-maintaining photonic crystal fibers (PM-PCFs) as the nonlinear medium. The source exhibits an average output power of 3.8 W with a f

    Apr. 26, 2019
  • Vol. 7 Issue 2 02000e28 (2019)
  • Fan Gao... Xin Wang, Tiancheng Yu, Xiang Zhang and Xiao Yuan|Show fewer author(s)

    A band-stop angular filter (BSF) based on hump volume Bragg gratings (HVBGs) is proposed. Band-stop filtering in a two-stage amplifier laser system is discussed and simulated. Simulation results show that small-scale self-focusing

    Apr. 30, 2019
  • Vol. 7 Issue 2 02000e29 (2019)
  • Tiancheng Yu... Jiangtao Guo, Gang Xia, Xiang Zhang, Fan Gao, Jiangfeng Wang, Wei Fan and Xiao Yuan|Show fewer author(s)

    The output performances of a bidirectional ring amplifier with twin pulses are demonstrated. Compared to the extraction efficiency of 32% for single-pulse injection, the extraction efficiency of stored energy for twin-pulse inject

    May. 02, 2019
  • Vol. 7 Issue 2 02000e30 (2019)
  • Kerong Jiao... Jian Shu, Hua Shen, Zhiwen Guan, Feiyan Yang and Rihong Zhu|Show fewer author(s)

    Suppression of stimulated Raman scattering (SRS) by means of chirped and tilted fiber Bragg gratings (CTFBGs) has become a key topic. However, research on high-power systems is still lacking due to two problems. Firstly, after the

    May. 14, 2019
  • Vol. 7 Issue 2 02000e31 (2019)
  • Dong Zhi... Tianyue Hou, Pengfei Ma, Yanxing Ma, Pu Zhou, Rumao Tao, Xiaolin Wang and Lei Si|Show fewer author(s)

    High-power orbital angular momentum (OAM) beams have distinct advantages in improving capacity and data receiving for free-space optical communication systems at long distances. Utilizing the coherent combination of a beam array t

    May. 30, 2019
  • Vol. 7 Issue 2 02000e33 (2019)
  • Fan Gao... Baoxing Xiong, Xiang Zhang and Xiao Yuan|Show fewer author(s)

    FM-to-AM conversion for angular filtering based on transmitted volume Bragg gratings (TBGs) is discussed. Simulation results show that a narrower spectral selectivity of TBGs led to stronger FM-to-AM conversion. Good angular selec

    Jun. 24, 2019
  • Vol. 7 Issue 2 02000e34 (2019)
  • Jie Guo... Wei Wang, Hua Lin and Xiaoyan Liang|Show fewer author(s)

    We report on a high-repetition-rate, high-power continuously pumped Nd:GdVO4 regenerative amplifier. Numerical simulations successfully pinpoint the optimum working point free of bifurcation instability with simultaneous efficient

    Jun. 24, 2019
  • Vol. 7 Issue 2 02000e35 (2019)
  • K. Q. Pan... D. Yang, L. Guo, Z. C. Li, S. W. Li, C. Y. Zheng, S. E. Jiang, B. H. Zhang and X. T. He|Show fewer author(s)

    Laser interaction with an ultra-thin pre-structured target is investigated with the help of both two-dimensional and three-dimensional particle-in-cell simulations. With the existence of a periodic structure on the target surface,

    Jul. 01, 2019
  • Vol. 7 Issue 2 02000e36 (2019)
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