Single-laser polarization-controlled optical sampling system for THz-TDS

被引：19
|
作者：
Kolano, Michael [1 ,2 ,3 ]
Graef, Benedict [1 ,2 ,3 ]
Weber, Stefan [1 ,2 ,3 ]
Molter, Daniel [3 ]
von Freymann, Georg [1 ,2 ,3 ]
机构：
[1] Univ Kaiserslautern, Dept Phys, D-67663 Kaiserslautern, Germany
[2] Univ Kaiserslautern, Res Ctr OPTIMAS, D-67663 Kaiserslautern, Germany
[3] Fraunhofer Inst Ind Math ITWM, Ctr Mat Characterizat & Testing, D-67663 Kaiserslautern, Germany
来源：
OPTICS LETTERS | 2018年 / 43卷 / 06期
关键词：
TIME-DOMAIN SPECTROSCOPY; TERAHERTZ; MODE; GENERATION; PULSES;
D O I：
10.1364/OL.43.001351
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
We demonstrate a polarization-multiplexed,single-laser system for terahertz (THz) time-domain spectroscopy without an external delay line. The fiber laser emits two pulse trains with independently adjustable repetition rates, utilizing only one laser-active section and one pump diode. With a standard fiber-coupled THz setup and a polarization-multiplexed optical amplifier, we are able to measure transients with a spectral bandwidth of 1.5 THz and a dynamic range of 50 dB in a measurement time of 1 s. Based on the novel laser architecture, we call this new approach single-laser polarization- controlled optical sampling, or SLAPCOPS. (C) 2018 Optical Society of America
引用
收藏
页码：1351 / 1354
页数：4
相关论文
共 50 条
  • [41] Measurement of the Maximum Detectable Range of a THz-TDS System Driven by a Mode-Locked Laser Diode with a Divergent Beam
    Liu, R.
    Cherniak, V
    Kolpatzeck, K.
    Balzer, J. C.
    2022 47TH INTERNATIONAL CONFERENCE ON INFRARED, MILLIMETER AND TERAHERTZ WAVES (IRMMW-THZ 2022), 2022,
  • [42] Laser diode based THz-TDS system with 133 dB peak signal-to-noise ratio at 100 GHz
    Cherniak, Vladyslav
    Kubiczek, Tobias
    Kolpatzeck, Kevin
    Balzer, Jan C.
    SCIENTIFIC REPORTS, 2023, 13 (01)
  • [43] Laser diode based THz-TDS system with 133 dB peak signal-to-noise ratio at 100 GHz
    Vladyslav Cherniak
    Tobias Kubiczek
    Kevin Kolpatzeck
    Jan C. Balzer
    Scientific Reports, 13
  • [44] Single-laser polarization FRET (polFRET) on the cell surface
    Bene, Laszlo
    Ungvari, Tamas
    Fedor, Roland
    Damjanovich, Laszlo
    BIOCHIMICA ET BIOPHYSICA ACTA-MOLECULAR CELL RESEARCH, 2014, 1843 (12): : 3047 - 3064
  • [45] Optical trapping and polarization-controlled scattering of dielectric spherical nanoparticles by femtosecond laser pulses
    Usman, Anwar
    Chiang, Wei-Yi
    Masuhara, Hiroshi
    JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY A-CHEMISTRY, 2012, 234 : 83 - 90
  • [46] Polarization-controlled optical holography using flat optics
    Majumdar, Arka
    Colburn, Shane
    LIGHT-SCIENCE & APPLICATIONS, 2020, 9 (01)
  • [47] Polarization-controlled Optical Switch Based on Surface Plasmon
    Li Gang
    Guan Wen-jun
    Zhang Yan-jun
    Liu Yan-li
    Hou Yu-long
    Shan Yan-hu
    Zhang Zhi-dong
    Zhang Bin-zhen
    Xue Chen-yang
    ACTA PHOTONICA SINICA, 2020, 49 (03)
  • [48] Polarization-controlled optical holography using flat optics
    Arka Majumdar
    Shane Colburn
    Light: Science & Applications, 9
  • [49] Terahertz Measurements Through Water Enabled by a Compact and Cost-efficient THz-TDS System
    Cherniak, Vladyslav
    Kubiczek, Tobias
    Kolpatzeck, Kevin
    Balzer, Jan C.
    PROCEEDINGS OF THE 2024 15TH GERMAN MICROWAVE CONFERENCE, GEMIC, 2024, : 152 - 154
  • [50] Performance of THz-TDS using 1.5 μm femtosecond fiber laser with InP Schottky and DAST emitters
    Tonouchi, Masayoshi
    Koga, Hiroki
    Takeya, Kei
    Kawayama, Iwao
    Murakami, Hironaru
    Takahashi, Yoshinori
    Yoshimura, Masashi
    Mori, Yusuke
    2008 CONFERENCE ON LASERS AND ELECTRO-OPTICS & QUANTUM ELECTRONICS AND LASER SCIENCE CONFERENCE, VOLS 1-9, 2008, : 618 - +
12345