Roger Penrose Quote: No.10
- 10
Ordinary photons do have spin, they have a notion of helicity so they spin around their direction on motion. Roger Penrose | Refcard PDF ↑
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- Name:
- Roger Penrose (random)
- Books & Videos:
- Roger Penrose Books & Videos
- Type:
- Physicist
- Nationality:
- English
- Birth Date / Year:
- August 8, 1931
