In-situ Static and Time-resolved Terahertz Time-Domain Spectrometer System
Specifications
Major Functions / Key Features
Terahertz Time-Domain Spectrometer, combining functions of In-situ spectroscopy and terahertz spectroscopy, for both static and dynamic studies.- Offers rapid, comprehensive, and contact-free optical measurement with broad applicability to many material types.
- Records both amplitude and phase information, which can yield more unique information of materials such as carrier mobility, conductivity, concentration, scattering time, refractive index, etc.
- THz source is generated from novel air plasma technique, which provides broad
- In-situ reaction chamber can be attached, allowing the investigation of the fundamental chemical and physical properties of organic and inorganic catalyst under reaction conditions.
- The system can measure in-situ time-resolved THz absorption spectrum (time-resolution down to 1ps).
Location
FJ703aRestriction
- Only for trained user
- Training require approval
- Need to book through URFMS AP Laboratory booking system
Fee
- UGC-funded Tertiary Institutes: $800/hr (with staff assistance)
- Other External Users: $1,200/hr (with staff assistance)
Other Information
Manufacturer: Shengzheng Peng Xing Optoelectronics Technology Co., Ltd
Model: PX-AIR-02
Category: Materials science
Owned by: Department of Applied Physics
Contacts
Dr Wong Hon Fai, Pai
Department of Applied Physics
- 27665701
- hf.wong@polyu.edu.hk
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