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researcher

K. Ray

9 papers hereh-index 15745 citations53 works total

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

author position
  • first author2
  • middle author7

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

fields
  • cond-mat.mtrl-sci4
  • quant-ph2
  • cond-mat.mes-hall1
  • cond-mat.supr-con1
  • physics.atom-ph1
same name
  • K. Ray — 39 papers, h 18
  • K. Ray — 13 papers, h 5
  • K. Ray — 5 papers, h 5
  • K. Ray — 4 papers, h 1
  • K. Ray — 2 papers, h 2
  • K. Ray — 1 paper, h 18

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
20182026
most citedvdW-corrected density functional study of electric field noise heating in ion traps caused by electrode surface adsorbates

10 citations · 28 across the 9 of their papers we have counts for

collaborators
Showing 2021Show all

2 papers · 1 filter

quant-ph2021★ 1 cited

How Correlated Adsorbate Dynamics on Realistic Substrates Can Give Rise to 1/ω Electric-Field Noise in Surface Ion Traps

Benjamin Foulon, Keith G. Ray, Chang-Eun Kim +3

Ion traps are promising architectures for implementing scalable quantum computing, but they suffer from excessive "anomalous" heating that prevents their full potential from being…

cond-mat.mtrl-sci2021★ 6 cited

Changes in electric-field noise due to thermal transformation of a surface ion trap

Maya Berlin-Udi, Clemens Matthiesen, P. N. Thomas Lloyd +9

We aim to illuminate how the microscopic properties of a metal surface map to its electric-field noise characteristics. In our system, prolonged heat treatments of a metal film can…

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