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blahblah
  • Member for 3 years, 2 months
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4 votes
2 answers
482 views

How to understand chemical potential?

2 votes
0 answers
51 views

Graphene and Hubbard model

1 vote
1 answer
228 views

Why does flowing current break time reversal symmetry?

1 vote
0 answers
69 views

Hamiltonian for graphene

1 vote
0 answers
32 views

The origins of the SOC in silicene

1 vote
1 answer
85 views

Problem with Asboth lecture with bulk momentum space hamiltonian

1 vote
1 answer
111 views

Problem in understanding the band structure

0 votes
1 answer
81 views

How to understand orbitals in a unit cell?

0 votes
1 answer
187 views

What exactly does it mean that the states are protected by the symmetry?

0 votes
1 answer
83 views

Classical and quantum Hall effects

0 votes
0 answers
24 views

Symmetries near the K/K' points in graphene

0 votes
1 answer
68 views

Problem with time reversal operator