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Address
Room 501, Building B22, Hengtong Business Park, No. 10 Jiuxianqiao Road, Chaoyang District, Beijing
Qingdi Quantum Science Instrument (Beijing) Co., Ltd
Room 501, Building B22, Hengtong Business Park, No. 10 Jiuxianqiao Road, Chaoyang District, Beijing
Superconducting magnet system without liquid helium optical window - SpectromagPT
Main Features
Compact structure with a magnetic field strength of 7 T
• The sample can be replaced when the system is in a low temperature state
Superconducting magnets are manufactured using high-quality superconducting wires on the market combined with excellent technology, resulting in efficient and reliable performance.
Multiple experimental plugins can meet various application and research needs
• Fast sample change achieved by loading sample bars at the top
Excellent optical pathways in both parallel and perpendicular magnetic field directions
• Can achieve full angle rotation measurement of samples
Adopting a closed-loop refrigeration method to reduce the risk of sample exchange gas contamination and gas path blockage issues
Provide optical ideas for low-temperature experiments
We provide optical experiments with a low vibration, large window, and short working distance environment that meets the requirements of low-temperature optical measurement.
We provide optical paths in both parallel and perpendicular magnetic field directions, and offer a variety of material windows for different wavelength experiments to choose from.
For better application in optical experiments such as spectrometers, Raman spectroscopy, Fourier transform infrared spectroscopy (FTIR), fluorescence, photoluminescence, and terahertz applications, the optical path design of SpectromagPT is as follows:
The system aims to minimize the loss of optical signals as much as possible
No need to realign the optical components after each sample replacement
According to experimental requirements, provide a variety of replaceable window panel options
Superconducting magnet system without liquid helium optical window - SpectromagPTEquipment parameters
| temperature range | 1.6 K to 300 K |
| Temperature stability of standard sample rod | ± 0.1 K |
| System cooling time | From room temperature to 4 K~40 hours |
| Cooling time of standard sample rod | From room temperature to less than 5k~90 minutes |
| Magnet rises to full field time | ≤ 60 minutes |
| Variable temperature chamber sample space diameter | 30 mm |