geocalc33
  • Member for 3 years, 10 months
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2 answers
143 votes
24k views
83 bookmarks
Does the Planck scale imply that spacetime is discrete?
11 answers
104 votes
15k views
74 bookmarks
Is there something similar to Noether's theorem for discrete symmetries?
6 answers
39 votes
12k views
25 bookmarks
Does a photon interfere only with itself?
1 answers
33 votes
3k views
34 bookmarks
Emergent symmetries
1 answers
28 votes
3k views
14 bookmarks
Reflection positivity in general
1 answers
6 votes
7k views
3 bookmarks
Beam splitters- Direction of use
0 answers
5 votes
146 views
2 bookmarks
Defining the covariant derivative on bitensors
0 answers
5 votes
190 views
4 bookmarks
Bekenstein bound and "dimensionality" of information (entropy)
0 answers
1 votes
407 views
2 bookmarks
Tensor Network from Lattice
2 answers
1 votes
1k views
2 bookmarks
Dimensionless entropy interpretation
1 answers
0 votes
1k views
1 bookmarks
how does PBS(polarized beam splitter) work?
2 answers
0 votes
197 views
1 bookmarks
Can two polarised light beams collide?