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researcher

D. Ramachandran

4 papers hereh-index 6137 citations25 works total

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

author position
  • first author4

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

fields
  • quant-ph4
same name
  • D. Ramachandran — 1 paper, h 1

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
20222025
most citedRobust entanglement measure for mixed quantum states

2 citations · 3 across the 4 of their papers we have counts for

collaborators
Showing 2024 · quant-phShow all

2 papers · 2 filters

quant-ph2024★ 1 cited

A Sharp Geometric Measure of Entanglement

Dharmaraj Ramachandran, Radhika Vathsan

Despite their elegance and widespread use, the current Geometric Measures (GMs) of entanglement exhibit a significant limitation: they fail to effectively distinguish Local Unitary…

quant-ph2024★ 2 cited

Robust entanglement measure for mixed quantum states

Dharmaraj Ramachandran, Aditya Dubey, Subrahmanyam S. G. Mantha +1

We introduce an entanglement measure, the Modified Bloch Norm (MBN), for finite-dimensional bipartite mixed states, based on the improved Bloch matrix criteria. MBN is demonstrated…

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