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S. Sivakumar

25 papers hereh-index 12590 citations37 works total

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

author position
  • sole author13
  • first author1
  • middle author1
  • last author10

Across the 25 of 25 papers where every author was matched, so the position is known.

fields
  • quant-ph25
same name
  • S. Sivakumar — 1 paper, h 1
  • S. Sivakumar — 1 paper, h 1
  • S. Sivakumar — 1 paper, h 2
  • S. Sivakumar — 1 paper, h 0
  • S. Sivakumar — 1 paper, h 1
  • S. Sivakumar — 1 paper, h 5

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
19982026
most citedPhoton-added coherent states as nonlinear coherent states

102 citations · 315 across the 24 of their papers we have counts for

collaborators
Showing 2009 · quant-phShow all

2 papers · 2 filters

quant-ph2009★ 1 cited

Dynamics of entanglement in a two-mode nonlinear Jaynes-Cummings mode

A B M Ahmed, S Sivakumar

Dynamics of entanglement due to intensity-dependent interaction between a two-level atom and a single-mode electromagnetic field in a Kerr medium is studied. The form of the intera…

quant-ph2009★ 6 cited

Entanglement of bosonic modes of nonplanar molecules

S Sivakumar

Entanglement of bosonic modes of material oscillators is studied in the context of two bilinearly coupled, nonlinear oscillators. These oscillators are realizable in the vibrationa…

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