Abstract
We study the correlation of intensity fluctuations in random electromagnetic beams, the so-called Hanbury Brown–Twiss effect (HBT). We show that not just the state of coherence of the source, but also its state of polarization has a strong influence on the far-zone correlations. Different types of sources are found to have different upper bounds for the normalized HBT coefficient.
Original language | English |
---|---|
Pages (from-to) | 1-5 |
Number of pages | 5 |
Journal | Journal of Modern Optics |
Volume | 65 |
Issue number | 12 |
DOIs | |
Publication status | Published - 1 Mar 2018 |
Keywords
- Coherence
- electromagnetic optics
- Hanbury Brown–Twiss effect
- polarization
- random beams