Welding Dynamics of Plasmonic Gold Nanorods Under Femtosecond Laser Excitation

被引：0
|
作者：
Suess, Ryan J. [1 ]
Johns, Paul [2 ]
Naciri, Jawad [3 ]
Charipar, Nicholas A. [3 ]
Fontana, Jake [3 ]
机构：
[1] Nova Res Inc, Naval Res Lab, Washington, DC 20375 USA
[2] Naval Res Lab, Amer Soc Engn Educ, Washington, DC 20375 USA
[3] Naval Res Lab, Washington, DC 20375 USA
来源：
2018 CONFERENCE ON LASERS AND ELECTRO-OPTICS (CLEO) | 2018年
关键词：
D O I：
暂无
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：
Suspensions of isolated and molecularly linked gold nanorods are investigated using time-domain spectroscopy. Unique dynamics are observed for each configuration, and indicate laser-induced concatenation of the linked nanorods occurs on picosecond timescales.
引用
收藏
页数：2
相关论文
共 50 条
  • [1] Femtosecond excitation dynamics in gold nanospheres and nanorods
    Varnavski, OP
    Goodson, T
    Mohamed, MB
    El-Sayed, MA
    PHYSICAL REVIEW B, 2005, 72 (23)
  • [2] Magnetic Tuning of Plasmonic Excitation of Gold Nanorods
    Wang, Mingsheng
    Gao, Chuanbo
    He, Le
    Lu, Qipeng
    Zhang, Jinzhong
    Tang, Chi
    Zorba, Serkan
    Yin, Yadong
    JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2013, 135 (41) : 15302 - 15305
  • [3] Photothermal Response of Hollow Gold Nanorods under Femtosecond Laser Irradiation
    Gan, Rongping
    Fan, Haihua
    Wei, Zhongchao
    Liu, Haiying
    Lan, Sheng
    Dai, Qiaofeng
    NANOMATERIALS, 2019, 9 (05)
  • [4] Femtosecond Laser-Controlled Tip-to-Tip Assembly and Welding of Gold Nanorods
    Gonzalez-Rubio, Guillermo
    Gonzalez-Izquierdo, Jesus
    Banares, Luis
    Tardajos, Gloria
    Rivera, Antonio
    Altantzis, Thomas
    Bals, Sara
    Pena-Rodriguez, Ovidio
    Guerrero-Martinez, Andres
    Liz-Marzan, Luis M.
    NANO LETTERS, 2015, 15 (12) : 8282 - 8288
  • [5] Assembling of gold nanorods by femtosecond laser fabrication
    Zhang Ran
    Xiao Xin-Ze
    Lu Chao
    Luo Yang
    Xu Ying
    ACTA PHYSICA SINICA, 2014, 63 (01)
  • [6] Excitation Wavelength and Fluence Dependent Femtosecond Transient Absorption Studies on Electron Dynamics of Gold Nanorods
    Yu, Kuai
    Polavarapu, Lakshminarayana
    Xu, Qing-Hua
    JOURNAL OF PHYSICAL CHEMISTRY A, 2011, 115 (16): : 3820 - 3826
  • [7] Symmetric nanostructuring and plasmonic excitation of gold nanostructures by femtosecond Laguerre-Gaussian laser beams
    Busleev, N. I.
    Kudryashov, S. I.
    Danilov, P. A.
    Porfir'ev, A. P.
    Saraeva, I. N.
    Rudenko, A. A.
    Umanskaya, S. F.
    Zayarnyi, D. A.
    Ionin, A. A.
    Khonina, S. N.
    QUANTUM ELECTRONICS, 2019, 49 (07) : 666 - 671
  • [8] Plasmonic gold nanojets fabricated by a femtosecond laser irradiation
    Guo, Yujia
    Zhang, Kaixin
    Zhang, Ming
    Chai, Yingjie
    Du, Ying
    Hu, Guohang
    OPTICS EXPRESS, 2021, 29 (13) : 20063 - 20076
  • [9] Femtosecond laser generated gold nanoparticles and their plasmonic properties
    Das, Rupali
    Navas, M. P.
    Soni, R. K.
    INTERNATIONAL CONFERENCE ON CONDENSED MATTER AND APPLIED PHYSICS (ICC 2015), 2016, 1728
  • [10] Morphology studies on craters created by femtosecond laser irradiation in UDMA polymer targets embedded with plasmonic gold nanorods
    Nagyne Szokol, Agnes
    Kaman, Judit
    Holomb, Roman
    Rigo, Istvan
    Aladi, Mark
    Kedves, Miklos
    Raczkevi, Bela
    Racz, Peter
    Bonyar, Attila
    Borok, Alexandra
    Zangana, Shereen
    Szaloki, Melinda
    Papp, Istvan
    Galbacs, Gabor
    Biro, Tamas S.
    Csernai, Laszlo P.
    Kroo, Norbert
    Veres, Miklos
    EUROPEAN PHYSICAL JOURNAL-SPECIAL TOPICS, 2025,
12345