Tianci Shen
Current Organizations / Institutes
The organizations/institutes from the scholar's latest article
Research Subjects
Tianci Shen has a total of 5 co-authors. Here are the top co-authors by number of shared publications:
- Fuxing Gu
University of Shanghai for Science and Technology
1 shared publication - Jian Peng
Information Support Force Engineering University
1 shared publication - Runlin Zhu
Laboratory of Integrated Opto-Mechanics and Electronics, School of Optical-Electrical and Computer Engineering, University of Shanghai for Science and Technology 2 , Shanghai 200093
1 shared publication - Yanna Ma
Laboratory of Integrated Opto-Mechanics and Electronics, School of Optical-Electrical and Computer Engineering, University of Shanghai for Science and Technology 2 , Shanghai 200093
1 shared publication - Yuchun Liu
School of Photoelectric Engineering, Changzhou Institute of Technology, Changzhou 213032, China
1 shared publication
Latest Publications
- Open Access
2D Saturable Absorbers for Potential Pulse Generation in the Visible-Wavelength Band
Implementing compact, efficient, and reliable passive pulsed lasers at visible wavelengths is attractive. This paper systematically investigated the thickness-dependent optical absorption characteristics of two-dimensional materials, including graphene, transition-metal dichalcogenides, and dye films at the 532 nm wavelength band, and revealed the effects of thickness on different optical absorption parameters. The results suggested that dye films are more suitable for loss-sensitive pulsed lasers and graphene is more suitable for modulation depth-sensitive pulsed lasers, while transition-metal dichalcogenide samples have intermediate performance. It can provide guidance for the rational selection of saturable absorbers in pulsed all-fiber lasers to optimize the optical pulse performance in the visible-wavelength band.
Open Access2D Saturable Absorbers for Potential Pulse Generation in the Visible-Wavelength Band
Implementing compact, efficient, and reliable passive pulsed lasers at visible wavelengths is attractive. This paper systematically investigated the thickness-dependent optical absorption characteristics of two-dimensional materials, including graphene, transition-metal dichalcogenides, and dye films at the 532 nm wavelength band, and revealed the effects of thickness on different optical absorption parameters. The results suggested that dye films are more suitable for loss-sensitive pulsed lasers and graphene is more suitable for modulation depth-sensitive pulsed lasers, while transition-metal dichalcogenide samples have intermediate performance. It can provide guidance for the rational selection of saturable absorbers in pulsed all-fiber lasers to optimize the optical pulse performance in the visible-wavelength band.