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1. Terahertz Time-Domain Spectroscopy

   Terahertz time-domain spectroscopy (THz-TDS) is one of the most successful fields of THz optoelectronics. Measurements of semiconductors,...

   Seizi Nishizawa, Kiyomi Sakai, ... Osamu Morikawa in Terahertz Optoelectronics

   Chapter
   

2. Terahertz time-domain spectroscopy

   The terahertz band of the electromagnetic spectrum was the least explored region of the spectrum prior to the introduction of the technique known...

   Martin Koch, Daniel M. Mittleman, ... Enrique Castro-Camus in Nature Reviews Methods Primers

   Article 29 June 2023
   

3. Quantitative differentiation of normal and wound healed mice skin by terahertz time domain spectroscopy

   The current study involves the exposure of mice skin to the Terahertz Time Domain Spectroscopy (THz-TDS) system to mark the quantitative difference...

   Rajat Kumar, Ayan Gope, ... Prasanta Kumar Datta in Journal of Optics

   Article 24 May 2024
   

4. Characterization and Quantitative Assessment of Antibiotic Cefixime Drug Using Raman and Time-domain Terahertz Spectroscopy

   Abstract

   This paper reports the use of Raman and time-domain terahertz spectroscopy to ascertain the potential of antibiotic cefixime drug which is...

   Archana Kumari, A. K. Chaudhary, D. Ganesh in Optics and Spectroscopy

   Article 01 September 2023
   

5. Terahertz Time-Domain Spectroscopy

   Basic principles of transmission THz spectroscopy are reviewed, with a focus on characterization of atmospheric transmission and dispersion....

   Peter Uhd Jepsen, Tobias Olaf Buchmann, ... Martin Koch in THz Communications

   Chapter 2022
   

6. Classification Method of Coal and Gangue Using Terahertz Time-Domain Spectroscopy, Cluster Analysis and Principal Component Analysis

   The process of coal mining generates high amounts of coal gangue. Accordingly, coal–gangue separation is a key problem limiting coal production and...

   D. Shao, Sh. Miao, ... E. Ding in Journal of Applied Spectroscopy

   Article 12 September 2022

7. Electronic properties of 2H-stacking bilayer MoS₂ measured by terahertz time-domain spectroscopy

   Bilayer (BL) molybdenum disulfide (MoS ₂ ) is one of the most important electronic structures not only in valleytronics but also in realizing...

   **ngjia Cheng, Wen Xu, ... Qingqing Chen in Frontiers of Physics

   Article 22 May 2023
   

8. Vacuum Packaging Sensor Based on Time-Resolved Phosphorescence Spectroscopy

   Intelligent food packaging with the multisensory analysis is promising as the next generation technology of food packaging. The oxygen content in...

   Esmaeil Heydari, Fatemeh Yari, Hossein Zare-Behtash in Photonic Sensors

   Article Open access 30 November 2023

9. Upconversion time-stretch infrared spectroscopy

   High-speed measurement confronts the extreme speed limit when the signal becomes comparable to the noise level. In the context of broadband...

   Kazuki Hashimoto, Takuma Nakamura, ... Takuro Ideguchi in Light: Science & Applications

   Article Open access 04 March 2023
   

10. Finite-difference time-domain methods

    The finite-difference time-domain (FDTD) method is a widespread numerical tool for full-wave analysis of electromagnetic fields in complex media and...

    F. L. Teixeira, C. Sarris, ... J. J. Simpson in Nature Reviews Methods Primers

    Article 05 October 2023
    

11. Discrimination of Manufacturers Origin of Oxytetracycline Using Terahertz Time-Domain Spectroscopy with Chemometric Methods

    We propose an effective approach for determining the manufacturer of oxytetracycline based on terahertz time-domain spectroscopy and chemometrics....

    J. Guo, H. Deng, ... L. P. Shang in Journal of Applied Spectroscopy

    Article 15 September 2021

12. Terahertz Time-Domain Spectroscopic (THz-TDS) Insights into Protein Deformation

    In this study, we utilized terahertz time-domain spectroscopy (THz-TDS) to study the radiation-induced protein deformation. The absorption...

    A. Abouelsayed, Gamal S. El-Bahy, Abdelrazek B. Abdelrazzak in Brazilian Journal of Physics

    Article Open access 12 February 2024
    

13. Investigation of conductivity and shielding efficiency of the free-standing PVA–GO–Ag composite thin films in terahertz regime using time-domain terahertz spectroscopy

    Terahertz time-domain spectroscopy has been used to study the THz optical properties of polyvinyl alcohol–graphene oxide–silver (PVA–GO–Ag) composite...

    Soumya Mukherjee, N. M. Anjan Kumar, ... N. Kamaraju in Applied Physics A

    Article 12 April 2023
    

14. Terahertz Time-Domain Spectroscopy (THz-TDS) of LED Heterostructures with Three and Five In_xGa_{1 – x}N/GaN Quantum Wells

    Abstract

    Using terahertz time-domain spectroscopy (THz-TDS), we have detected resonance frequencies of plasmon oscillations excited in...

    E. R. Burmistrov, L. P. Avakyants in Journal of Experimental and Theoretical Physics

    Article 01 May 2023
    

15. Auger spectroscopy beyond the ultra-short core-hole relaxation time approximation

    We present a time-dependent computational approach to study Auger electron spectroscopy (AES) beyond the ultra-short core-hole relaxation time...

    Alberto Nocera, Adrian Feiguin in The European Physical Journal Plus

    Article Open access 13 December 2023
    

16. Dielectric Study of Nitriles Using Time-Domain Reflectometry

    Dielectric studies of propionitrile (PPN) and butyronitrile (BTN) with 1,4-dioxane (DX) have been obtained at 25 °C temperature in the frequency...

    Daiwashala G. Dongre, Nitin P. Garad, Ashok C. Kumbharkhane in Brazilian Journal of Physics

    Article 23 February 2024
    

17. Time-Domain NMR Techniques in Cellulose Structure Analysis

    The role of cellulose in various applications is remarkably going up in recent decades as it is a renewable material for wide areas of applications...

    Leonid Grunin, Maria Ivanova, ... Tatiana Grunina in Applied Magnetic Resonance

    Article 27 August 2023
    

18. Nanosecond time-resolved dual-comb absorption spectroscopy

    Frequency combs have revolutionized the field of optical spectroscopy, enabling researchers to probe molecular systems with a multitude of accurate...

    David A. Long, Matthew J. Cich, ... Gregory B. Rieker in Nature Photonics

    Article 30 October 2023
    

19. The nearest neutron star candidate in a binary revealed by optical time-domain surveys

    The near-Earth (within ∼100 pc) supernova explosions in the past several million years can cause the global deposition of radioactive elements (e.g., ^60...

    Ling-Lin Zheng, Mouyuan Sun, ... Jifeng Liu in Science China Physics, Mechanics & Astronomy

    Article 20 November 2023

20. Hyper and Stimulated Raman Spectroscopy

    Stimulated Raman Spectroscopy (SRS) is a powerful spectroscopic technique to probe the vibrational structure of chemical and biological system of...

    Nilesh Kumar Rai in Raman Spectroscopy

    Chapter 2024