information about Optical axis field
Field Hierarchy
| Parent | |||
|---|---|---|---|
Biology 35.7M papers | Physics 32.4M papers | Engineering 24.7M papers | Geology 9.4M papers |
Optics 8M papers | Paleontology 5.4M papers | Petroleum engineering 486k papers | Lens (geology) 164k papers |
| Current | |||
Optical axis 7,562 papers | |||
| Child | |||
Uniaxial crystal 2,046 papers | |||
Trends