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researcher

S. Dattagupta

4 papers hereh-index 222.6k citations244 works total

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

author position
  • first author1
  • middle author1
  • last author2

Across the 4 of 4 papers where every author was matched, so the position is known.

fields
  • cond-mat1
  • cond-mat.mes-hall1
  • cond-mat.mtrl-sci1
  • quant-ph1

identity via Semantic Scholar / OpenAlex

activity
20012005
most citedSpin dynamics in a dissipative environment: from quantal to classical

13 citations · 13 across the 2 of their papers we have counts for

collaborators
Showing 2002Show all

1 paper · 1 filter

cond-mat2002

Quantum Treatment of the Anderson-Hasegawa Model -- Effects of Superexchange and Polarons

Manidipa Mitra, P. A. Sreeram, Sushanta Dattagupta

We revisit the Anderson-Hasegawa double-exchange model and critically examine its exact solution when the core spins are treated quantum mechanically.We show that the quantum effec…

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