Interferometer for variable astrophysical radio sources Article Swipe

PDF

Jānis Šteinbergs , K. Skirmante , Artis Aberfelds , Vladislavs Bezrukovs , I. Shmeld , Ross A. Burns ·

YOU? · · 2025 · Open Access · · DOI: https://doi.org/10.1117/1.jatis.11.1.018001

Related Topics

Mathematical Analysis

Concepts

Interferometry Variable (mathematics) Physics Astronomical interferometer Optics Astronomy Radio astronomy Remote sensing Geology Mathematics Mathematical analysis

Metadata

Type: article
Language: en
Landing Page: https://doi.org/10.1117/1.jatis.11.1.018001
PDF: https://www.spiedigitallibrary.org/journals/Journal-of-Astronomical-Telescopes-Instruments-and-Systems/volume-11/issue-1/018001/Interferometer-for-variable-astrophysical-radio-sources/10.1117/1.JATIS.11.1.018001.pdf
OA Status: hybrid
References: 39
Related Works: 10
OpenAlex ID: https://openalex.org/W4406463572

All OpenAlex metadata

Raw OpenAlex JSON

OpenAlex ID: https://openalex.org/W4406463572

Canonical identifier for this work in OpenAlex
DOI: https://doi.org/10.1117/1.jatis.11.1.018001

Digital Object Identifier
Title: Interferometer for variable astrophysical radio sources

Work title
Type: article

OpenAlex work type
Language: en

Primary language
Publication year: 2025

Year of publication
Publication date: 2025-01-16

Full publication date if available
Authors: Jānis Šteinbergs, K. Skirmante, Artis Aberfelds, Vladislavs Bezrukovs, I. Shmeld, Ross A. Burns

List of authors in order
Landing page: https://doi.org/10.1117/1.jatis.11.1.018001

Publisher landing page
PDF URL: https://www.spiedigitallibrary.org/journals/Journal-of-Astronomical-Telescopes-Instruments-and-Systems/volume-11/issue-1/018001/Interferometer-for-variable-astrophysical-radio-sources/10.1117/1.JATIS.11.1.018001.pdf

Direct link to full text PDF
Open access: Yes

Whether a free full text is available
OA status: hybrid

Open access status per OpenAlex
OA URL: https://www.spiedigitallibrary.org/journals/Journal-of-Astronomical-Telescopes-Instruments-and-Systems/volume-11/issue-1/018001/Interferometer-for-variable-astrophysical-radio-sources/10.1117/1.JATIS.11.1.018001.pdf

Direct OA link when available
Concepts: Interferometry, Variable (mathematics), Physics, Astronomical interferometer, Optics, Astronomy, Radio astronomy, Remote sensing, Geology, Mathematics, Mathematical analysis

Top concepts (fields/topics) attached by OpenAlex
Cited by: 0

Total citation count in OpenAlex
References (count): 39

Number of works referenced by this work
Related works (count): 10

Other works algorithmically related by OpenAlex

Full payload

id	https://openalex.org/W4406463572
doi	https://doi.org/10.1117/1.jatis.11.1.018001
ids.doi	https://doi.org/10.1117/1.jatis.11.1.018001
ids.openalex	https://openalex.org/W4406463572
fwci	0.0
type	article
title	Interferometer for variable astrophysical radio sources
biblio.issue	01
biblio.volume	11
biblio.last_page
biblio.first_page
topics[0].id	https://openalex.org/T12450
topics[0].field.id	https://openalex.org/fields/31
topics[0].field.display_name	Physics and Astronomy
topics[0].score	1.0
topics[0].domain.id	https://openalex.org/domains/3
topics[0].domain.display_name	Physical Sciences
topics[0].subfield.id	https://openalex.org/subfields/3103
topics[0].subfield.display_name	Astronomy and Astrophysics
topics[0].display_name	Radio Astronomy Observations and Technology
topics[1].id	https://openalex.org/T10818
topics[1].field.id	https://openalex.org/fields/31
topics[1].field.display_name	Physics and Astronomy
topics[1].score	0.9990000128746033
topics[1].domain.id	https://openalex.org/domains/3
topics[1].domain.display_name	Physical Sciences
topics[1].subfield.id	https://openalex.org/subfields/3106
topics[1].subfield.display_name	Nuclear and High Energy Physics
topics[1].display_name	Astrophysics and Cosmic Phenomena
topics[2].id	https://openalex.org/T11803
topics[2].field.id	https://openalex.org/fields/31
topics[2].field.display_name	Physics and Astronomy
topics[2].score	0.9907000064849854
topics[2].domain.id	https://openalex.org/domains/3
topics[2].domain.display_name	Physical Sciences
topics[2].subfield.id	https://openalex.org/subfields/3103
topics[2].subfield.display_name	Astronomy and Astrophysics
topics[2].display_name	Superconducting and THz Device Technology
is_xpac	False
apc_list
apc_paid
concepts[0].id	https://openalex.org/C166689943
concepts[0].level	2
concepts[0].score	0.8006390333175659
concepts[0].wikidata	https://www.wikidata.org/wiki/Q850283
concepts[0].display_name	Interferometry
concepts[1].id	https://openalex.org/C182365436
concepts[1].level	2
concepts[1].score	0.591118335723877
concepts[1].wikidata	https://www.wikidata.org/wiki/Q50701
concepts[1].display_name	Variable (mathematics)
concepts[2].id	https://openalex.org/C121332964
concepts[2].level	0
concepts[2].score	0.552973747253418
concepts[2].wikidata	https://www.wikidata.org/wiki/Q413
concepts[2].display_name	Physics
concepts[3].id	https://openalex.org/C23576306
concepts[3].level	3
concepts[3].score	0.530593752861023
concepts[3].wikidata	https://www.wikidata.org/wiki/Q17004698
concepts[3].display_name	Astronomical interferometer
concepts[4].id	https://openalex.org/C120665830
concepts[4].level	1
concepts[4].score	0.5067213177680969
concepts[4].wikidata	https://www.wikidata.org/wiki/Q14620
concepts[4].display_name	Optics
concepts[5].id	https://openalex.org/C1276947
concepts[5].level	1
concepts[5].score	0.4542834758758545
concepts[5].wikidata	https://www.wikidata.org/wiki/Q333
concepts[5].display_name	Astronomy
concepts[6].id	https://openalex.org/C150143219
concepts[6].level	2
concepts[6].score	0.44147711992263794
concepts[6].wikidata	https://www.wikidata.org/wiki/Q4306
concepts[6].display_name	Radio astronomy
concepts[7].id	https://openalex.org/C62649853
concepts[7].level	1
concepts[7].score	0.4404250681400299
concepts[7].wikidata	https://www.wikidata.org/wiki/Q199687
concepts[7].display_name	Remote sensing
concepts[8].id	https://openalex.org/C127313418
concepts[8].level	0
concepts[8].score	0.12732502818107605
concepts[8].wikidata	https://www.wikidata.org/wiki/Q1069
concepts[8].display_name	Geology
concepts[9].id	https://openalex.org/C33923547
concepts[9].level	0
concepts[9].score	0.0
concepts[9].wikidata	https://www.wikidata.org/wiki/Q395
concepts[9].display_name	Mathematics
concepts[10].id	https://openalex.org/C134306372
concepts[10].level	1
concepts[10].score	0.0
concepts[10].wikidata	https://www.wikidata.org/wiki/Q7754
concepts[10].display_name	Mathematical analysis
keywords[0].id	https://openalex.org/keywords/interferometry
keywords[0].score	0.8006390333175659
keywords[0].display_name	Interferometry
keywords[1].id	https://openalex.org/keywords/variable
keywords[1].score	0.591118335723877
keywords[1].display_name	Variable (mathematics)
keywords[2].id	https://openalex.org/keywords/physics
keywords[2].score	0.552973747253418
keywords[2].display_name	Physics
keywords[3].id	https://openalex.org/keywords/astronomical-interferometer
keywords[3].score	0.530593752861023
keywords[3].display_name	Astronomical interferometer
keywords[4].id	https://openalex.org/keywords/optics
keywords[4].score	0.5067213177680969
keywords[4].display_name	Optics
keywords[5].id	https://openalex.org/keywords/astronomy
keywords[5].score	0.4542834758758545
keywords[5].display_name	Astronomy
keywords[6].id	https://openalex.org/keywords/radio-astronomy
keywords[6].score	0.44147711992263794
keywords[6].display_name	Radio astronomy
keywords[7].id	https://openalex.org/keywords/remote-sensing
keywords[7].score	0.4404250681400299
keywords[7].display_name	Remote sensing
keywords[8].id	https://openalex.org/keywords/geology
keywords[8].score	0.12732502818107605
keywords[8].display_name	Geology
language	en
locations[0].id	doi:10.1117/1.jatis.11.1.018001
locations[0].is_oa	True
locations[0].source.id	https://openalex.org/S2765061990
locations[0].source.issn	2329-4124, 2329-4221
locations[0].source.type	journal
locations[0].source.is_oa	False
locations[0].source.issn_l	2329-4124
locations[0].source.is_core	True
locations[0].source.is_in_doaj	False
locations[0].source.display_name	Journal of Astronomical Telescopes Instruments and Systems
locations[0].source.host_organization	https://openalex.org/P4310315543
locations[0].source.host_organization_name	SPIE
locations[0].source.host_organization_lineage	https://openalex.org/P4310315543
locations[0].source.host_organization_lineage_names	SPIE
locations[0].license	cc-by
locations[0].pdf_url	https://www.spiedigitallibrary.org/journals/Journal-of-Astronomical-Telescopes-Instruments-and-Systems/volume-11/issue-1/018001/Interferometer-for-variable-astrophysical-radio-sources/10.1117/1.JATIS.11.1.018001.pdf
locations[0].version	publishedVersion
locations[0].raw_type	journal-article
locations[0].license_id	https://openalex.org/licenses/cc-by
locations[0].is_accepted	True
locations[0].is_published	True
locations[0].raw_source_name	Journal of Astronomical Telescopes, Instruments, and Systems
locations[0].landing_page_url	https://doi.org/10.1117/1.jatis.11.1.018001
indexed_in	crossref
authorships[0].author.id	https://openalex.org/A5084695142
authorships[0].author.orcid	https://orcid.org/0000-0001-9265-3655
authorships[0].author.display_name	Jānis Šteinbergs
authorships[0].countries	LV
authorships[0].affiliations[0].institution_ids	https://openalex.org/I926082481
authorships[0].affiliations[0].raw_affiliation_string	Ventspils University of Applied Sciences, Engineering Research Institute "Ventspils International Radio Astronomy Centre," Ventspils, Latvia (Latvia)
authorships[0].institutions[0].id	https://openalex.org/I926082481
authorships[0].institutions[0].ror	https://ror.org/03sc6wx59
authorships[0].institutions[0].type	education
authorships[0].institutions[0].lineage	https://openalex.org/I926082481
authorships[0].institutions[0].country_code	LV
authorships[0].institutions[0].display_name	Ventspils University of Applied Sciences
authorships[0].author_position	first
authorships[0].raw_author_name	Jānis Šteinbergs
authorships[0].is_corresponding	True
authorships[0].raw_affiliation_strings	Ventspils University of Applied Sciences, Engineering Research Institute "Ventspils International Radio Astronomy Centre," Ventspils, Latvia (Latvia)
authorships[1].author.id	https://openalex.org/A5075481803
authorships[1].author.orcid	https://orcid.org/0000-0002-2906-4660
authorships[1].author.display_name	K. Skirmante
authorships[1].countries	LV
authorships[1].affiliations[0].institution_ids	https://openalex.org/I926082481
authorships[1].affiliations[0].raw_affiliation_string	Ventspils University of Applied Sciences, Engineering Research Institute "Ventspils International Radio Astronomy Centre," Ventspils, Latvia (Latvia)
authorships[1].institutions[0].id	https://openalex.org/I926082481
authorships[1].institutions[0].ror	https://ror.org/03sc6wx59
authorships[1].institutions[0].type	education
authorships[1].institutions[0].lineage	https://openalex.org/I926082481
authorships[1].institutions[0].country_code	LV
authorships[1].institutions[0].display_name	Ventspils University of Applied Sciences
authorships[1].author_position	middle
authorships[1].raw_author_name	Karina Šķirmante
authorships[1].is_corresponding	False
authorships[1].raw_affiliation_strings	Ventspils University of Applied Sciences, Engineering Research Institute "Ventspils International Radio Astronomy Centre," Ventspils, Latvia (Latvia)
authorships[2].author.id	https://openalex.org/A5004900727
authorships[2].author.orcid	https://orcid.org/0000-0002-6727-2858
authorships[2].author.display_name	Artis Aberfelds
authorships[2].countries	LV
authorships[2].affiliations[0].institution_ids	https://openalex.org/I926082481
authorships[2].affiliations[0].raw_affiliation_string	Ventspils University of Applied Sciences, Engineering Research Institute "Ventspils International Radio Astronomy Centre," Ventspils, Latvia (Latvia)
authorships[2].institutions[0].id	https://openalex.org/I926082481
authorships[2].institutions[0].ror	https://ror.org/03sc6wx59
authorships[2].institutions[0].type	education
authorships[2].institutions[0].lineage	https://openalex.org/I926082481
authorships[2].institutions[0].country_code	LV
authorships[2].institutions[0].display_name	Ventspils University of Applied Sciences
authorships[2].author_position	middle
authorships[2].raw_author_name	Artis Aberfelds
authorships[2].is_corresponding	False
authorships[2].raw_affiliation_strings	Ventspils University of Applied Sciences, Engineering Research Institute "Ventspils International Radio Astronomy Centre," Ventspils, Latvia (Latvia)
authorships[3].author.id	https://openalex.org/A5016001118
authorships[3].author.orcid	https://orcid.org/0000-0003-3655-2280
authorships[3].author.display_name	Vladislavs Bezrukovs
authorships[3].countries	LV
authorships[3].affiliations[0].institution_ids	https://openalex.org/I926082481
authorships[3].affiliations[0].raw_affiliation_string	Ventspils University of Applied Sciences, Engineering Research Institute "Ventspils International Radio Astronomy Centre," Ventspils, Latvia (Latvia)
authorships[3].institutions[0].id	https://openalex.org/I926082481
authorships[3].institutions[0].ror	https://ror.org/03sc6wx59
authorships[3].institutions[0].type	education
authorships[3].institutions[0].lineage	https://openalex.org/I926082481
authorships[3].institutions[0].country_code	LV
authorships[3].institutions[0].display_name	Ventspils University of Applied Sciences
authorships[3].author_position	middle
authorships[3].raw_author_name	Vladislavs Bezrukovs
authorships[3].is_corresponding	False
authorships[3].raw_affiliation_strings	Ventspils University of Applied Sciences, Engineering Research Institute "Ventspils International Radio Astronomy Centre," Ventspils, Latvia (Latvia)
authorships[4].author.id	https://openalex.org/A5052710261
authorships[4].author.orcid	https://orcid.org/0000-0002-9671-5267
authorships[4].author.display_name	I. Shmeld
authorships[4].countries	LV
authorships[4].affiliations[0].institution_ids	https://openalex.org/I926082481
authorships[4].affiliations[0].raw_affiliation_string	Ventspils University of Applied Sciences, Engineering Research Institute "Ventspils International Radio Astronomy Centre," Ventspils, Latvia (Latvia)
authorships[4].institutions[0].id	https://openalex.org/I926082481
authorships[4].institutions[0].ror	https://ror.org/03sc6wx59
authorships[4].institutions[0].type	education
authorships[4].institutions[0].lineage	https://openalex.org/I926082481
authorships[4].institutions[0].country_code	LV
authorships[4].institutions[0].display_name	Ventspils University of Applied Sciences
authorships[4].author_position	middle
authorships[4].raw_author_name	Ivar Shmeld
authorships[4].is_corresponding	False
authorships[4].raw_affiliation_strings	Ventspils University of Applied Sciences, Engineering Research Institute "Ventspils International Radio Astronomy Centre," Ventspils, Latvia (Latvia)
authorships[5].author.id	https://openalex.org/A5072504669
authorships[5].author.orcid	https://orcid.org/0000-0003-2106-5228
authorships[5].author.display_name	Ross A. Burns
authorships[5].countries	JP, LV
authorships[5].affiliations[0].institution_ids	https://openalex.org/I926082481
authorships[5].affiliations[0].raw_affiliation_string	Ventspils University of Applied Sciences, Engineering Research Institute "Ventspils International Radio Astronomy Centre," Ventspils, Latvia (Latvia)
authorships[5].affiliations[1].institution_ids	https://openalex.org/I4210104019, https://openalex.org/I4210110652
authorships[5].affiliations[1].raw_affiliation_string	RIKEN Cluster for Pioneering Research, Saitama, Japan (Japan)
authorships[5].institutions[0].id	https://openalex.org/I4210104019
authorships[5].institutions[0].ror	https://ror.org/014kzp326
authorships[5].institutions[0].type	company
authorships[5].institutions[0].lineage	https://openalex.org/I4210104019
authorships[5].institutions[0].country_code	JP
authorships[5].institutions[0].display_name	Pioneer (Japan)
authorships[5].institutions[1].id	https://openalex.org/I4210110652
authorships[5].institutions[1].ror	https://ror.org/01sjwvz98
authorships[5].institutions[1].type	facility
authorships[5].institutions[1].lineage	https://openalex.org/I4210110652
authorships[5].institutions[1].country_code	JP
authorships[5].institutions[1].display_name	RIKEN
authorships[5].institutions[2].id	https://openalex.org/I926082481
authorships[5].institutions[2].ror	https://ror.org/03sc6wx59
authorships[5].institutions[2].type	education
authorships[5].institutions[2].lineage	https://openalex.org/I926082481
authorships[5].institutions[2].country_code	LV
authorships[5].institutions[2].display_name	Ventspils University of Applied Sciences
authorships[5].author_position	last
authorships[5].raw_author_name	Ross A. Burns
authorships[5].is_corresponding	False
authorships[5].raw_affiliation_strings	RIKEN Cluster for Pioneering Research, Saitama, Japan (Japan), Ventspils University of Applied Sciences, Engineering Research Institute "Ventspils International Radio Astronomy Centre," Ventspils, Latvia (Latvia)
has_content.pdf	True
has_content.grobid_xml	True
is_paratext	False
open_access.is_oa	True
open_access.oa_url	https://www.spiedigitallibrary.org/journals/Journal-of-Astronomical-Telescopes-Instruments-and-Systems/volume-11/issue-1/018001/Interferometer-for-variable-astrophysical-radio-sources/10.1117/1.JATIS.11.1.018001.pdf
open_access.oa_status	hybrid
open_access.any_repository_has_fulltext	False
created_date	2025-10-10T00:00:00
display_name	Interferometer for variable astrophysical radio sources
has_fulltext	True
is_retracted	False
updated_date	2025-11-06T03:46:38.306776
primary_topic.id	https://openalex.org/T12450
primary_topic.field.id	https://openalex.org/fields/31
primary_topic.field.display_name	Physics and Astronomy
primary_topic.score	1.0
primary_topic.domain.id	https://openalex.org/domains/3
primary_topic.domain.display_name	Physical Sciences
primary_topic.subfield.id	https://openalex.org/subfields/3103
primary_topic.subfield.display_name	Astronomy and Astrophysics
primary_topic.display_name	Radio Astronomy Observations and Technology
related_works	https://openalex.org/W4233832550, https://openalex.org/W2293472009, https://openalex.org/W1993353628, https://openalex.org/W2091190485, https://openalex.org/W4236498719, https://openalex.org/W2232143424, https://openalex.org/W2956064888, https://openalex.org/W2077267049, https://openalex.org/W2058864897, https://openalex.org/W2032625781
cited_by_count	0
locations_count	1
best_oa_location.id	doi:10.1117/1.jatis.11.1.018001
best_oa_location.is_oa	True
best_oa_location.source.id	https://openalex.org/S2765061990
best_oa_location.source.issn	2329-4124, 2329-4221
best_oa_location.source.type	journal
best_oa_location.source.is_oa	False
best_oa_location.source.issn_l	2329-4124
best_oa_location.source.is_core	True
best_oa_location.source.is_in_doaj	False
best_oa_location.source.display_name	Journal of Astronomical Telescopes Instruments and Systems
best_oa_location.source.host_organization	https://openalex.org/P4310315543
best_oa_location.source.host_organization_name	SPIE
best_oa_location.source.host_organization_lineage	https://openalex.org/P4310315543
best_oa_location.source.host_organization_lineage_names	SPIE
best_oa_location.license	cc-by
best_oa_location.pdf_url	https://www.spiedigitallibrary.org/journals/Journal-of-Astronomical-Telescopes-Instruments-and-Systems/volume-11/issue-1/018001/Interferometer-for-variable-astrophysical-radio-sources/10.1117/1.JATIS.11.1.018001.pdf
best_oa_location.version	publishedVersion
best_oa_location.raw_type	journal-article
best_oa_location.license_id	https://openalex.org/licenses/cc-by
best_oa_location.is_accepted	True
best_oa_location.is_published	True
best_oa_location.raw_source_name	Journal of Astronomical Telescopes, Instruments, and Systems
best_oa_location.landing_page_url	https://doi.org/10.1117/1.jatis.11.1.018001
primary_location.id	doi:10.1117/1.jatis.11.1.018001
primary_location.is_oa	True
primary_location.source.id	https://openalex.org/S2765061990
primary_location.source.issn	2329-4124, 2329-4221
primary_location.source.type	journal
primary_location.source.is_oa	False
primary_location.source.issn_l	2329-4124
primary_location.source.is_core	True
primary_location.source.is_in_doaj	False
primary_location.source.display_name	Journal of Astronomical Telescopes Instruments and Systems
primary_location.source.host_organization	https://openalex.org/P4310315543
primary_location.source.host_organization_name	SPIE
primary_location.source.host_organization_lineage	https://openalex.org/P4310315543
primary_location.source.host_organization_lineage_names	SPIE
primary_location.license	cc-by
primary_location.pdf_url	https://www.spiedigitallibrary.org/journals/Journal-of-Astronomical-Telescopes-Instruments-and-Systems/volume-11/issue-1/018001/Interferometer-for-variable-astrophysical-radio-sources/10.1117/1.JATIS.11.1.018001.pdf
primary_location.version	publishedVersion
primary_location.raw_type	journal-article
primary_location.license_id	https://openalex.org/licenses/cc-by
primary_location.is_accepted	True
primary_location.is_published	True
primary_location.raw_source_name	Journal of Astronomical Telescopes, Instruments, and Systems
primary_location.landing_page_url	https://doi.org/10.1117/1.jatis.11.1.018001
publication_date	2025-01-16
publication_year	2025
referenced_works	https://openalex.org/W2158923690, https://openalex.org/W1993330702, https://openalex.org/W2158491334, https://openalex.org/W2089341544, https://openalex.org/W2554793662, https://openalex.org/W2883637108, https://openalex.org/W2584720590, https://openalex.org/W6788484293, https://openalex.org/W2947625945, https://openalex.org/W2799620553, https://openalex.org/W2599601982, https://openalex.org/W6752764278, https://openalex.org/W2894089525, https://openalex.org/W2807167512, https://openalex.org/W3100596260, https://openalex.org/W6637441422, https://openalex.org/W2096221249, https://openalex.org/W4387635539, https://openalex.org/W3102849009, https://openalex.org/W4322577356, https://openalex.org/W6756258711, https://openalex.org/W4213441652, https://openalex.org/W6929069902, https://openalex.org/W2950884863, https://openalex.org/W1944901286, https://openalex.org/W4221156683, https://openalex.org/W3154583980, https://openalex.org/W1676502342, https://openalex.org/W173851422, https://openalex.org/W4387637310, https://openalex.org/W2902924207, https://openalex.org/W4402237443, https://openalex.org/W2856816314, https://openalex.org/W4206741773, https://openalex.org/W2017105610, https://openalex.org/W3107161718, https://openalex.org/W3105107575, https://openalex.org/W4288076338, https://openalex.org/W3105319710
referenced_works_count	39
abstract_inverted_index
cited_by_percentile_year
corresponding_author_ids	https://openalex.org/A5084695142
countries_distinct_count	2
institutions_distinct_count	6
corresponding_institution_ids	https://openalex.org/I926082481
citation_normalized_percentile.value	0.01059333
citation_normalized_percentile.is_in_top_1_percent	False
citation_normalized_percentile.is_in_top_10_percent	False