The shortening of the laser pulses in a medium with reverse saturable absorption

被引：2
|
作者：
Gribkov, Vladislav Yu. [1 ]
Zatrudina, Rimma Sh. [1 ]
机构：
[1] Volgograd State Univ, 100 Ave Univ, Volgograd, Russia
来源：
SARATOV FALL MEETING 2015 THIRD INTERNATIONAL SYMPOSIUM ON OPTICS AND BIOPHOTONICS; AND SEVENTH FINNISH-RUSSIAN PHOTONICS AND LASER SYMPOSIUM (PALS) | 2016年 / 9917卷
关键词：
optical limiting; reverse saturable absorption; carbon nanoparticles; astralenes; nanotube;
D O I：
10.1117/12.2229870
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
A model of the laser pulse propagation through a medium with a special mechanism of optical limiting - the effect of the reverse saturated absorption - was proposed. It is shown that the propagation through three-level medium with reverse saturable absorption leads to decrease duration and transformation of the profile of the pulse. Analytical expressions for the maximum intensity shift and change of duration of the laser pulse were obtained.
引用
收藏
页数：7
相关论文
共 50 条
  • [1] Saturable and reverse saturable absorption in silver nanodots at 532 nm using picosecond laser pulses
    Gurudas, Ullas
    Brooks, Elijah
    Bubb, Daniel M.
    Heiroth, Sebastian
    Lippert, Thomas
    Wokaun, Alexander
    JOURNAL OF APPLIED PHYSICS, 2008, 104 (07)
  • [2] SHORTENING OF EXCIMER LASER-PULSES WITH SATURABLE ABSORBERS
    CHRISTOV, CG
    TOMOV, IV
    CHALTAKOV, IV
    LYUTSKANOV, VL
    OPTICS COMMUNICATIONS, 1984, 52 (03) : 211 - 214
  • [3] Reverse saturable absorption of C-60 in liquids irradiated by picosecond and nanosecond laser pulses
    Golovlev, VV
    Garrett, WR
    Chen, CH
    JOURNAL OF THE OPTICAL SOCIETY OF AMERICA B-OPTICAL PHYSICS, 1996, 13 (12) : 2801 - 2806
  • [4] REVERSE SATURABLE ABSORPTION OF SHORT POLARIZED-LIGHT PULSES
    BAND, YB
    JOURNAL OF CHEMICAL PHYSICS, 1985, 83 (11): : 5453 - 5457
  • [5] Tunable Picosecond Laser Pulses via the Contrast of Two Reverse Saturable Absorption Phases in a Waveguide Platform
    Tan, Yang
    Chen, Lianwei
    Wang, Dong
    Chen, Yanxue
    Akhmadaliev, Shavkat
    Zhou, Shengqiang
    Hong, Minghui
    Chen, Feng
    SCIENTIFIC REPORTS, 2016, 6
  • [6] Tunable Picosecond Laser Pulses via the Contrast of Two Reverse Saturable Absorption Phases in a Waveguide Platform
    Yang Tan
    Lianwei Chen
    Dong Wang
    Yanxue Chen
    Shavkat Akhmadaliev
    Shengqiang Zhou
    Minghui Hong
    Feng Chen
    Scientific Reports, 6
  • [7] Saturable absorption and reverse saturable absorption in platinum nanoparticles
    Gao, YC
    Zhang, XR
    Li, YL
    Liu, HF
    Wang, YX
    Chang, Q
    Jiao, WY
    Song, YL
    OPTICS COMMUNICATIONS, 2005, 251 (4-6) : 429 - 433
  • [8] Observation of Reverse Saturable Absorption of an X-ray Laser
    Cho, B. I.
    Cho, M. S.
    Kim, M.
    Chung, H. -K.
    Barbrel, B.
    Engelhorn, K.
    Burian, T.
    Chalupsky, J.
    Ciricosta, O.
    Dakovski, G. L.
    Hajkova, V.
    Holmes, M.
    Juha, L.
    Krzywinski, J.
    Lee, R. W.
    Nam, Chang Hee
    Rackstraw, D. S.
    Toleikis, S.
    Turner, J. J.
    Vinko, S. M.
    Wark, J. S.
    Zastrau, U.
    Heimann, P. A.
    PHYSICAL REVIEW LETTERS, 2017, 119 (07)
  • [9] Nonlinear optical properties of laser synthesized Pt nanoparticles: saturable and reverse saturable absorption
    Chehrghani, A.
    Torkamany, M. J.
    LASER PHYSICS, 2014, 24 (01)
  • [10] Using Reverse Saturable Absorption to Boost Broadband Noise-Like Pulses
    Li, Xingliang
    Zhang, Shumin
    Liu, Jingmin
    Yang, Zhenjun
    JOURNAL OF LIGHTWAVE TECHNOLOGY, 2020, 38 (14) : 3769 - 3774
12345