The basics of construction of jet-drop optical systems for measuring the electric field strength. Part 1
The article discusses the principles and possibilities of using jet-drop optical measuring systems for monitoring the electric field strength (EFS). Two applied techniques are considered. First, the deflection of flying charged droplets (balls, hollow granules) used as micro-objects sensitive to...
Saved in:
| Main Author: | |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Omsk State Technical University, Federal State Autonoumos Educational Institution of Higher Education
2021-09-01
|
| Series: | Омский научный вестник |
| Subjects: | |
| Online Access: | https://www.omgtu.ru/general_information/media_omgtu/journal_of_omsk_research_journal/files/arhiv/2021/%E2%84%96%204%20(178)%20(%D0%9E%D0%9D%D0%92)/83-90%20%D0%9B%D0%B5%D1%83%D0%BD%20%D0%95.%20%D0%92..pdf |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| Summary: | The article discusses the principles and possibilities of
using jet-drop optical measuring systems for monitoring
the electric field strength (EFS). Two applied techniques
are considered. First, the deflection of flying charged
droplets (balls, hollow granules) used as micro-objects sensitive to EFS and deviating from a given rectilinear
trajectory of motion, like an electron in a kinescope.
Secondly, stroboscopic determination of the position
and/or displacement of drops by pulsed illumination
of the side of the deflected drop by the optical flow
and measurement of the reflection angle for it. The
possibilities of implementing the differential method of
EFS measurements are discussed. The features of the use
of liquids with the addition of metal nanopowders or based
on liquid metals, as well as hollow droplets in the form of
microspheres or hollow granules are considered. |
|---|---|
| ISSN: | 1813-8225 2541-7541 |