Charge Density-Based Pyroelectric Vacuum Sensor
A traditional thermal conductivity vacuum gauge mainly detects low pressure (the degree of vacuum) by measuring the temperature change of a filament heated by the electric current. We propose a novel pyroelectric vacuum sensor that utilizes the effect of ambient thermal conductivity on the pyroelect...
| Main Authors: | , , , |
|---|---|
| 格式: | 文件 |
| 语言: | English |
| 出版: |
American Association for the Advancement of Science (AAAS)
2023-01-01
|
| 丛编: | Research |
| 在线阅读: | https://spj.science.org/doi/10.34133/research.0028 |