TalbotLengthFormula
P160398
predicate
Indicates the mathematical relationship that gives the characteristic self-imaging distance (Talbot length) at which a periodic wavefront or grating pattern reproduces itself during propagation.
All labels observed (1)
| Label | Occurrences |
|---|---|
| TalbotLengthFormula canonical | 1 |
Description generation (PDg)
The one-sentence description above was generated by prompting gpt-5.1 with the predicate name and this instruction.
Instruction
Given a predicate that represents a relationship or action between entities, generate a one-sentence description explaining its meaning. # Instructions Focus on describing the relationship, not the entities themselves. # Response Format Begin the description with \' Indicates...\'
Input
Predicate: TalbotLengthFormula
Generated description
Indicates the mathematical relationship that gives the characteristic self-imaging distance (Talbot length) at which a periodic wavefront or grating pattern reproduces itself during propagation.
Sample triples (1)
| Subject | Object |
|---|---|
| Talbot effect | z_T = 2 a^2 / λ for a 1D grating in paraxial approximation ⓘ |