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researcher

Mohammad Umar

9 papers hereh-index 572 citations12 works total

Matching runs newest-first, so older work may not be attached to this profile yet.

author position
  • sole author1
  • first author3
  • middle author5

Across the 9 of 9 papers where every author was matched, so the position is known.

fields
  • quant-ph8
  • cond-mat.mes-hall1
same name
  • Mohammad Umar — 6 papers, h 2

Either other researchers who publish under this name, or the same person where the external sources have not merged their records.

identity via Semantic Scholar / OpenAlex

activity
20212026
most citedTunneling from general Smith-Volterra-Cantor potential

5 citations · 6 across the 9 of their papers we have counts for

collaborators
Showing cond-mat.mes-hallShow all

1 paper · 1 filter

cond-mat.mes-hall2026

Quantum transport and unified scaling law in graphene with polyadic Cantor electrostatic barriers

Sudhanshu Shekhar, Mohammad Umar, Bhabani Prasad Mandal

We study the quantum transport of Dirac electrons in graphene subjected to a polyadic Cantor-structured electrostatic potential. Using the superperiodic potential formalism, we obt…

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Not affiliated with arXiv. Researcher data from Semantic Scholar (ODC-BY) and OpenAlex.