Laboratory Closed Loop Cryogenic Vacuum Probe, Liquid Nitrogen Probe Stage: The Cryogenic Vacuum Probe Stage is a non-destructive electrical characterization and measurement platform for wafers, devices, and materials (thin films, nanoscale, graphene, electronic materials, superconducting materials, ferroelectric materials, etc.) to be rapidly cooled using liquid helium-liquid nitrogen. This cryogenic vacuum probe can measure electrical, optoelectronic, parametric, high resistance, DC, RF and microwave characteristics of materials or devices.

Cryogenic liquid nitrogen probe station are important experimental equipment widely used in education and research. Based on the cryogenic environment and combined with the probe table technology, it provides a unique platform for students and researchers to study the properties and interactions of materials. This fascinating device not only stimulates students' interest, but also promotes the development of cutting-edge scientific research.

1, The cryogenic liquid nitrogen test probe stage can be used to analyze and study the properties of major materials for electronics. By placing the material under the temperature of liquid nitrogen, the probe table can effectively realize the in-depth study and research on the properties of materials such as conductivity, charge transport and superconductivity. Students we can at the same time through the data measurement work current-voltage characteristic curve, modulation resistance and measurement system circuit and other experiments, to explore the behavior of the active material in different areas of temperature and external economic conditions, in-depth understanding of the behavior of Chinese electronics in the material.

2. Cryogenic liquid nitrogen probes also help to study the magnetic properties of materials. The use of magnetic fields and cryogenic environments allows the study of the magnetization strength, magnetic phase transitions and magnetic interactions of materials. By measuring magnetization, magnetic field correlations and hysteresis lines, students can learn more about magnetic phenomena and related materials applications.

3. The cryogenic liquid nitrogen probe stage can also be used to study the optical properties of materials. By adjusting the temperature and external conditions, we can observe and measure the optical properties such as absorption, emission and scattering of materials in different energy ranges. Students can perform spectral analysis, fluorescence measurements and optical microcavity experiments to explore the optical behavior and potential applications of materials.

4. The cryogenic liquid nitrogen probe stage can also be used to analyze and study the mechanical properties of major materials. By designing experiments in cryogenic environments, parameters such as mechanical system properties, deformation problem behavior and elastic modulus of materials can be improved to measure the structure and properties of the materials in question, providing further insights into the structure and properties of the materials in question. Student learning can effectively carry out mechanical experiments such as tensile, compression and bending to explore the mechanical behavior and deformation mechanisms of active materials at different regional temperatures.

In summary, the cryogenic liquid nitrogen probe station is widely used in education and scientific research. It provides a platform for students to practice and explore, and stimulates their interest in materials science and physics. At the same time, it also provides an important tool for cutting-edge scientific research and promotes in-depth study of material properties and interactions. It is believed that with the continuous advancement of technology, the cryogenic liquid nitrogen probe station will play a greater role in education and scientific research,micromanipulator and make important contributions to the growth of the new generation of scientists and scientific innovation.