FIELD: physics.
SUBSTANCE: multibeam interferometer has two reflective semitransparent coatings. The zone where the interference pattern is formed is formed by a refracting prism having a totally-reflecting face and which is a common substrate for the two reflective semitransparent coatings. The prism has two identical refracting angles which are formed by a face with total internal reflection and faces with the reflective semitransparent coatings.
EFFECT: enabling mechanical and optical stabilisation of the multibeam interferometer.
2 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| INTERFERENCE MULTIBEAM LIGHT FILTER (VERSIONS) | 2012 |
|
RU2515134C2 |
| INTERFERENCE MULTIBEAM LIGHT FILTER (VERSIONS) | 2012 |
|
RU2491584C1 |
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SU934212A1 |
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|
SU1630479A1 |
| DYNAMIC DISTRIBUTED-FEEDBACK LASER | 0 |
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SU1102453A1 |
| INTERFEROMETER FOR MEASURING DISPLACEMENTS | 0 |
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SU1525445A1 |
| FIBER OPTICAL QUANTUM SWEEP GENERATOR WITH POSITIVE DISTRIBUTED FEEDBACK | 2022 |
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RU2797691C1 |
