Optimal design of topological waveguides by machine learning Article Swipe
Zongliang Du
,
Xianggui Ding
,
Hui Chen
,
Chang Liu
,
Weisheng Zhang
,
Jiachen Luo
,
Xu Guo
·
YOU?
·
· 2022
· Open Access
·
· DOI: https://doi.org/10.3389/fmats.2022.1075073
YOU?
·
· 2022
· Open Access
·
· DOI: https://doi.org/10.3389/fmats.2022.1075073
Topological insulators supply robust edge states and can be used to compose novel waveguides to protect energy propagation against various defects. For practical applications, topological waveguides with a large working bandwidth and highly localized interface mode are desired. In the present work, mechanical valley Hall insulators are described by explicit geometry parameters using the moving morphable component method first. From the geometry parameters, artificial neural networks (ANN) are then well-trained to predict the topological property and the bounds of nontrivial bandgaps. Incorporating those ANN models, mathematical formulation for designing optimal mechanical topological waveguides can be solved efficiently, with an acceleration of more than 10,000 times than the traditional topology optimization approach.
Related Topics
Concepts
Topology (electrical circuits)
Topological insulator
Artificial neural network
Topology optimization
Bandwidth (computing)
Enhanced Data Rates for GSM Evolution
Waveguide
Computer science
Physics
Mathematics
Optics
Finite element method
Artificial intelligence
Telecommunications
Quantum mechanics
Thermodynamics
Combinatorics
Metadata
- Type
- article
- Language
- en
- Landing Page
- https://doi.org/10.3389/fmats.2022.1075073
- https://www.frontiersin.org/articles/10.3389/fmats.2022.1075073/pdf
- OA Status
- gold
- Cited By
- 13
- References
- 44
- Related Works
- 10
- OpenAlex ID
- https://openalex.org/W4311719971
All OpenAlex metadata
Raw OpenAlex JSON
- OpenAlex ID
-
https://openalex.org/W4311719971Canonical identifier for this work in OpenAlex
- DOI
-
https://doi.org/10.3389/fmats.2022.1075073Digital Object Identifier
- Title
-
Optimal design of topological waveguides by machine learningWork title
- Type
-
articleOpenAlex work type
- Language
-
enPrimary language
- Publication year
-
2022Year of publication
- Publication date
-
2022-12-05Full publication date if available
- Authors
-
Zongliang Du, Xianggui Ding, Hui Chen, Chang Liu, Weisheng Zhang, Jiachen Luo, Xu GuoList of authors in order
- Landing page
-
https://doi.org/10.3389/fmats.2022.1075073Publisher landing page
- PDF URL
-
https://www.frontiersin.org/articles/10.3389/fmats.2022.1075073/pdfDirect link to full text PDF
- Open access
-
YesWhether a free full text is available
- OA status
-
goldOpen access status per OpenAlex
- OA URL
-
https://www.frontiersin.org/articles/10.3389/fmats.2022.1075073/pdfDirect OA link when available
- Concepts
-
Topology (electrical circuits), Topological insulator, Artificial neural network, Topology optimization, Bandwidth (computing), Enhanced Data Rates for GSM Evolution, Waveguide, Computer science, Physics, Mathematics, Optics, Finite element method, Artificial intelligence, Telecommunications, Quantum mechanics, Thermodynamics, CombinatoricsTop concepts (fields/topics) attached by OpenAlex
- Cited by
-
13Total citation count in OpenAlex
- Citations by year (recent)
-
2025: 3, 2024: 2, 2023: 8Per-year citation counts (last 5 years)
- References (count)
-
44Number of works referenced by this work
- Related works (count)
-
10Other works algorithmically related by OpenAlex
Full payload
| id | https://openalex.org/W4311719971 |
|---|---|
| doi | https://doi.org/10.3389/fmats.2022.1075073 |
| ids.doi | https://doi.org/10.3389/fmats.2022.1075073 |
| ids.openalex | https://openalex.org/W4311719971 |
| fwci | 7.63005157 |
| type | article |
| title | Optimal design of topological waveguides by machine learning |
| awards[0].id | https://openalex.org/G7015046954 |
| awards[0].funder_id | https://openalex.org/F4320327912 |
| awards[0].display_name | |
| awards[0].funder_award_id | B14013 |
| awards[0].funder_display_name | Higher Education Discipline Innovation Project |
| awards[1].id | https://openalex.org/G7607846130 |
| awards[1].funder_id | https://openalex.org/F4320321001 |
| awards[1].display_name | |
| awards[1].funder_award_id | 11821202 11732004 12002073 12002077 12272075, 11922204 11872141 |
| awards[1].funder_display_name | National Natural Science Foundation of China |
| awards[2].id | https://openalex.org/G1342143913 |
| awards[2].funder_id | https://openalex.org/F4320335787 |
| awards[2].display_name | |
| awards[2].funder_award_id | DUT21RC(3)076) DUT20RC(3)020 |
| awards[2].funder_display_name | Fundamental Research Funds for the Central Universities |
| awards[3].id | https://openalex.org/G5383801033 |
| awards[3].funder_id | https://openalex.org/F4320335777 |
| awards[3].display_name | |
| awards[3].funder_award_id | 2020YFB1709401 2020RQ099 |
| awards[3].funder_display_name | National Key Research and Development Program of China |
| biblio.issue | |
| biblio.volume | 9 |
| biblio.last_page | |
| biblio.first_page | |
| topics[0].id | https://openalex.org/T10657 |
| topics[0].field.id | https://openalex.org/fields/31 |
| topics[0].field.display_name | Physics and Astronomy |
| topics[0].score | 0.9998999834060669 |
| topics[0].domain.id | https://openalex.org/domains/3 |
| topics[0].domain.display_name | Physical Sciences |
| topics[0].subfield.id | https://openalex.org/subfields/3107 |
| topics[0].subfield.display_name | Atomic and Molecular Physics, and Optics |
| topics[0].display_name | Topological Materials and Phenomena |
| topics[1].id | https://openalex.org/T10666 |
| topics[1].field.id | https://openalex.org/fields/31 |
| topics[1].field.display_name | Physics and Astronomy |
| topics[1].score | 0.9868999719619751 |
| topics[1].domain.id | https://openalex.org/domains/3 |
| topics[1].domain.display_name | Physical Sciences |
| topics[1].subfield.id | https://openalex.org/subfields/3107 |
| topics[1].subfield.display_name | Atomic and Molecular Physics, and Optics |
| topics[1].display_name | Photonic Crystals and Applications |
| topics[2].id | https://openalex.org/T10083 |
| topics[2].field.id | https://openalex.org/fields/25 |
| topics[2].field.display_name | Materials Science |
| topics[2].score | 0.9807000160217285 |
| topics[2].domain.id | https://openalex.org/domains/3 |
| topics[2].domain.display_name | Physical Sciences |
| topics[2].subfield.id | https://openalex.org/subfields/2505 |
| topics[2].subfield.display_name | Materials Chemistry |
| topics[2].display_name | Graphene research and applications |
| funders[0].id | https://openalex.org/F4320321001 |
| funders[0].ror | https://ror.org/01h0zpd94 |
| funders[0].display_name | National Natural Science Foundation of China |
| funders[1].id | https://openalex.org/F4320327912 |
| funders[1].ror | |
| funders[1].display_name | Higher Education Discipline Innovation Project |
| funders[2].id | https://openalex.org/F4320335777 |
| funders[2].ror | |
| funders[2].display_name | National Key Research and Development Program of China |
| funders[3].id | https://openalex.org/F4320335787 |
| funders[3].ror | |
| funders[3].display_name | Fundamental Research Funds for the Central Universities |
| is_xpac | False |
| apc_list.value | 3225 |
| apc_list.currency | USD |
| apc_list.value_usd | 3225 |
| apc_paid.value | 3225 |
| apc_paid.currency | USD |
| apc_paid.value_usd | 3225 |
| concepts[0].id | https://openalex.org/C184720557 |
| concepts[0].level | 2 |
| concepts[0].score | 0.6952711343765259 |
| concepts[0].wikidata | https://www.wikidata.org/wiki/Q7825049 |
| concepts[0].display_name | Topology (electrical circuits) |
| concepts[1].id | https://openalex.org/C128911142 |
| concepts[1].level | 2 |
| concepts[1].score | 0.5974193215370178 |
| concepts[1].wikidata | https://www.wikidata.org/wiki/Q1488689 |
| concepts[1].display_name | Topological insulator |
| concepts[2].id | https://openalex.org/C50644808 |
| concepts[2].level | 2 |
| concepts[2].score | 0.5935924649238586 |
| concepts[2].wikidata | https://www.wikidata.org/wiki/Q192776 |
| concepts[2].display_name | Artificial neural network |
| concepts[3].id | https://openalex.org/C189216461 |
| concepts[3].level | 3 |
| concepts[3].score | 0.47104597091674805 |
| concepts[3].wikidata | https://www.wikidata.org/wiki/Q2443456 |
| concepts[3].display_name | Topology optimization |
| concepts[4].id | https://openalex.org/C2776257435 |
| concepts[4].level | 2 |
| concepts[4].score | 0.45481976866722107 |
| concepts[4].wikidata | https://www.wikidata.org/wiki/Q1576430 |
| concepts[4].display_name | Bandwidth (computing) |
| concepts[5].id | https://openalex.org/C162307627 |
| concepts[5].level | 2 |
| concepts[5].score | 0.43839022517204285 |
| concepts[5].wikidata | https://www.wikidata.org/wiki/Q204833 |
| concepts[5].display_name | Enhanced Data Rates for GSM Evolution |
| concepts[6].id | https://openalex.org/C200687136 |
| concepts[6].level | 2 |
| concepts[6].score | 0.4289543926715851 |
| concepts[6].wikidata | https://www.wikidata.org/wiki/Q11233438 |
| concepts[6].display_name | Waveguide |
| concepts[7].id | https://openalex.org/C41008148 |
| concepts[7].level | 0 |
| concepts[7].score | 0.40375304222106934 |
| concepts[7].wikidata | https://www.wikidata.org/wiki/Q21198 |
| concepts[7].display_name | Computer science |
| concepts[8].id | https://openalex.org/C121332964 |
| concepts[8].level | 0 |
| concepts[8].score | 0.31854766607284546 |
| concepts[8].wikidata | https://www.wikidata.org/wiki/Q413 |
| concepts[8].display_name | Physics |
| concepts[9].id | https://openalex.org/C33923547 |
| concepts[9].level | 0 |
| concepts[9].score | 0.30465167760849 |
| concepts[9].wikidata | https://www.wikidata.org/wiki/Q395 |
| concepts[9].display_name | Mathematics |
| concepts[10].id | https://openalex.org/C120665830 |
| concepts[10].level | 1 |
| concepts[10].score | 0.21978428959846497 |
| concepts[10].wikidata | https://www.wikidata.org/wiki/Q14620 |
| concepts[10].display_name | Optics |
| concepts[11].id | https://openalex.org/C135628077 |
| concepts[11].level | 2 |
| concepts[11].score | 0.1292770504951477 |
| concepts[11].wikidata | https://www.wikidata.org/wiki/Q220184 |
| concepts[11].display_name | Finite element method |
| concepts[12].id | https://openalex.org/C154945302 |
| concepts[12].level | 1 |
| concepts[12].score | 0.12548643350601196 |
| concepts[12].wikidata | https://www.wikidata.org/wiki/Q11660 |
| concepts[12].display_name | Artificial intelligence |
| concepts[13].id | https://openalex.org/C76155785 |
| concepts[13].level | 1 |
| concepts[13].score | 0.09868022799491882 |
| concepts[13].wikidata | https://www.wikidata.org/wiki/Q418 |
| concepts[13].display_name | Telecommunications |
| concepts[14].id | https://openalex.org/C62520636 |
| concepts[14].level | 1 |
| concepts[14].score | 0.08469006419181824 |
| concepts[14].wikidata | https://www.wikidata.org/wiki/Q944 |
| concepts[14].display_name | Quantum mechanics |
| concepts[15].id | https://openalex.org/C97355855 |
| concepts[15].level | 1 |
| concepts[15].score | 0.0 |
| concepts[15].wikidata | https://www.wikidata.org/wiki/Q11473 |
| concepts[15].display_name | Thermodynamics |
| concepts[16].id | https://openalex.org/C114614502 |
| concepts[16].level | 1 |
| concepts[16].score | 0.0 |
| concepts[16].wikidata | https://www.wikidata.org/wiki/Q76592 |
| concepts[16].display_name | Combinatorics |
| keywords[0].id | https://openalex.org/keywords/topology |
| keywords[0].score | 0.6952711343765259 |
| keywords[0].display_name | Topology (electrical circuits) |
| keywords[1].id | https://openalex.org/keywords/topological-insulator |
| keywords[1].score | 0.5974193215370178 |
| keywords[1].display_name | Topological insulator |
| keywords[2].id | https://openalex.org/keywords/artificial-neural-network |
| keywords[2].score | 0.5935924649238586 |
| keywords[2].display_name | Artificial neural network |
| keywords[3].id | https://openalex.org/keywords/topology-optimization |
| keywords[3].score | 0.47104597091674805 |
| keywords[3].display_name | Topology optimization |
| keywords[4].id | https://openalex.org/keywords/bandwidth |
| keywords[4].score | 0.45481976866722107 |
| keywords[4].display_name | Bandwidth (computing) |
| keywords[5].id | https://openalex.org/keywords/enhanced-data-rates-for-gsm-evolution |
| keywords[5].score | 0.43839022517204285 |
| keywords[5].display_name | Enhanced Data Rates for GSM Evolution |
| keywords[6].id | https://openalex.org/keywords/waveguide |
| keywords[6].score | 0.4289543926715851 |
| keywords[6].display_name | Waveguide |
| keywords[7].id | https://openalex.org/keywords/computer-science |
| keywords[7].score | 0.40375304222106934 |
| keywords[7].display_name | Computer science |
| keywords[8].id | https://openalex.org/keywords/physics |
| keywords[8].score | 0.31854766607284546 |
| keywords[8].display_name | Physics |
| keywords[9].id | https://openalex.org/keywords/mathematics |
| keywords[9].score | 0.30465167760849 |
| keywords[9].display_name | Mathematics |
| keywords[10].id | https://openalex.org/keywords/optics |
| keywords[10].score | 0.21978428959846497 |
| keywords[10].display_name | Optics |
| keywords[11].id | https://openalex.org/keywords/finite-element-method |
| keywords[11].score | 0.1292770504951477 |
| keywords[11].display_name | Finite element method |
| keywords[12].id | https://openalex.org/keywords/artificial-intelligence |
| keywords[12].score | 0.12548643350601196 |
| keywords[12].display_name | Artificial intelligence |
| keywords[13].id | https://openalex.org/keywords/telecommunications |
| keywords[13].score | 0.09868022799491882 |
| keywords[13].display_name | Telecommunications |
| keywords[14].id | https://openalex.org/keywords/quantum-mechanics |
| keywords[14].score | 0.08469006419181824 |
| keywords[14].display_name | Quantum mechanics |
| language | en |
| locations[0].id | doi:10.3389/fmats.2022.1075073 |
| locations[0].is_oa | True |
| locations[0].source.id | https://openalex.org/S2595389538 |
| locations[0].source.issn | 2296-8016 |
| locations[0].source.type | journal |
| locations[0].source.is_oa | True |
| locations[0].source.issn_l | 2296-8016 |
| locations[0].source.is_core | True |
| locations[0].source.is_in_doaj | True |
| locations[0].source.display_name | Frontiers in Materials |
| locations[0].source.host_organization | https://openalex.org/P4310320527 |
| locations[0].source.host_organization_name | Frontiers Media |
| locations[0].source.host_organization_lineage | https://openalex.org/P4310320527 |
| locations[0].source.host_organization_lineage_names | Frontiers Media |
| locations[0].license | cc-by |
| locations[0].pdf_url | https://www.frontiersin.org/articles/10.3389/fmats.2022.1075073/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 | Frontiers in Materials |
| locations[0].landing_page_url | https://doi.org/10.3389/fmats.2022.1075073 |
| locations[1].id | pmh:oai:doaj.org/article:90ddba2d01634f8a9508c1c2743ba170 |
| locations[1].is_oa | True |
| locations[1].source.id | https://openalex.org/S4306401280 |
| locations[1].source.issn | |
| locations[1].source.type | repository |
| locations[1].source.is_oa | False |
| locations[1].source.issn_l | |
| locations[1].source.is_core | False |
| locations[1].source.is_in_doaj | False |
| locations[1].source.display_name | DOAJ (DOAJ: Directory of Open Access Journals) |
| locations[1].source.host_organization | |
| locations[1].source.host_organization_name | |
| locations[1].license | cc-by-sa |
| locations[1].pdf_url | |
| locations[1].version | submittedVersion |
| locations[1].raw_type | article |
| locations[1].license_id | https://openalex.org/licenses/cc-by-sa |
| locations[1].is_accepted | False |
| locations[1].is_published | False |
| locations[1].raw_source_name | Frontiers in Materials, Vol 9 (2022) |
| locations[1].landing_page_url | https://doaj.org/article/90ddba2d01634f8a9508c1c2743ba170 |
| indexed_in | crossref, doaj |
| authorships[0].author.id | https://openalex.org/A5101397695 |
| authorships[0].author.orcid | https://orcid.org/0000-0002-5924-438X |
| authorships[0].author.display_name | Zongliang Du |
| authorships[0].countries | CN |
| authorships[0].affiliations[0].institution_ids | https://openalex.org/I27357992 |
| authorships[0].affiliations[0].raw_affiliation_string | State Key Laboratory of Structural Analysis for Industrial Equipment, Department of Engineering Mechanics, Dalian University of Technology, Dalian, China |
| authorships[0].affiliations[1].institution_ids | https://openalex.org/I27357992 |
| authorships[0].affiliations[1].raw_affiliation_string | Ningbo Institute of Dalian University of Technology, Ningbo, China |
| authorships[0].institutions[0].id | https://openalex.org/I27357992 |
| authorships[0].institutions[0].ror | https://ror.org/023hj5876 |
| authorships[0].institutions[0].type | education |
| authorships[0].institutions[0].lineage | https://openalex.org/I27357992 |
| authorships[0].institutions[0].country_code | CN |
| authorships[0].institutions[0].display_name | Dalian University of Technology |
| authorships[0].author_position | first |
| authorships[0].raw_author_name | Zongliang Du |
| authorships[0].is_corresponding | False |
| authorships[0].raw_affiliation_strings | Ningbo Institute of Dalian University of Technology, Ningbo, China, State Key Laboratory of Structural Analysis for Industrial Equipment, Department of Engineering Mechanics, Dalian University of Technology, Dalian, China |
| authorships[1].author.id | https://openalex.org/A5050512605 |
| authorships[1].author.orcid | https://orcid.org/0009-0001-3442-9310 |
| authorships[1].author.display_name | Xianggui Ding |
| authorships[1].countries | CN |
| authorships[1].affiliations[0].institution_ids | https://openalex.org/I27357992 |
| authorships[1].affiliations[0].raw_affiliation_string | State Key Laboratory of Structural Analysis for Industrial Equipment, Department of Engineering Mechanics, Dalian University of Technology, Dalian, China |
| authorships[1].institutions[0].id | https://openalex.org/I27357992 |
| authorships[1].institutions[0].ror | https://ror.org/023hj5876 |
| authorships[1].institutions[0].type | education |
| authorships[1].institutions[0].lineage | https://openalex.org/I27357992 |
| authorships[1].institutions[0].country_code | CN |
| authorships[1].institutions[0].display_name | Dalian University of Technology |
| authorships[1].author_position | middle |
| authorships[1].raw_author_name | Xianggui Ding |
| authorships[1].is_corresponding | False |
| authorships[1].raw_affiliation_strings | State Key Laboratory of Structural Analysis for Industrial Equipment, Department of Engineering Mechanics, Dalian University of Technology, Dalian, China |
| authorships[2].author.id | https://openalex.org/A5090031953 |
| authorships[2].author.orcid | https://orcid.org/0000-0002-8629-8834 |
| authorships[2].author.display_name | Hui Chen |
| authorships[2].countries | CN |
| authorships[2].affiliations[0].institution_ids | https://openalex.org/I109935558 |
| authorships[2].affiliations[0].raw_affiliation_string | Piezoelectric Device Laboratory, School of Mechanical Engineering and Mechanics, Ningbo University, Ningbo, China |
| authorships[2].institutions[0].id | https://openalex.org/I109935558 |
| authorships[2].institutions[0].ror | https://ror.org/03et85d35 |
| authorships[2].institutions[0].type | education |
| authorships[2].institutions[0].lineage | https://openalex.org/I109935558 |
| authorships[2].institutions[0].country_code | CN |
| authorships[2].institutions[0].display_name | Ningbo University |
| authorships[2].author_position | middle |
| authorships[2].raw_author_name | Hui Chen |
| authorships[2].is_corresponding | False |
| authorships[2].raw_affiliation_strings | Piezoelectric Device Laboratory, School of Mechanical Engineering and Mechanics, Ningbo University, Ningbo, China |
| authorships[3].author.id | https://openalex.org/A5100353287 |
| authorships[3].author.orcid | https://orcid.org/0000-0002-7270-5339 |
| authorships[3].author.display_name | Chang Liu |
| authorships[3].countries | CN |
| authorships[3].affiliations[0].institution_ids | https://openalex.org/I27357992 |
| authorships[3].affiliations[0].raw_affiliation_string | Ningbo Institute of Dalian University of Technology, Ningbo, China |
| authorships[3].affiliations[1].institution_ids | https://openalex.org/I27357992 |
| authorships[3].affiliations[1].raw_affiliation_string | State Key Laboratory of Structural Analysis for Industrial Equipment, Department of Engineering Mechanics, Dalian University of Technology, Dalian, China |
| authorships[3].institutions[0].id | https://openalex.org/I27357992 |
| authorships[3].institutions[0].ror | https://ror.org/023hj5876 |
| authorships[3].institutions[0].type | education |
| authorships[3].institutions[0].lineage | https://openalex.org/I27357992 |
| authorships[3].institutions[0].country_code | CN |
| authorships[3].institutions[0].display_name | Dalian University of Technology |
| authorships[3].author_position | middle |
| authorships[3].raw_author_name | Chang Liu |
| authorships[3].is_corresponding | False |
| authorships[3].raw_affiliation_strings | Ningbo Institute of Dalian University of Technology, Ningbo, China, State Key Laboratory of Structural Analysis for Industrial Equipment, Department of Engineering Mechanics, Dalian University of Technology, Dalian, China |
| authorships[4].author.id | https://openalex.org/A5101709332 |
| authorships[4].author.orcid | https://orcid.org/0000-0001-8608-4687 |
| authorships[4].author.display_name | Weisheng Zhang |
| authorships[4].countries | CN |
| authorships[4].affiliations[0].institution_ids | https://openalex.org/I27357992 |
| authorships[4].affiliations[0].raw_affiliation_string | Ningbo Institute of Dalian University of Technology, Ningbo, China |
| authorships[4].affiliations[1].institution_ids | https://openalex.org/I27357992 |
| authorships[4].affiliations[1].raw_affiliation_string | State Key Laboratory of Structural Analysis for Industrial Equipment, Department of Engineering Mechanics, Dalian University of Technology, Dalian, China |
| authorships[4].institutions[0].id | https://openalex.org/I27357992 |
| authorships[4].institutions[0].ror | https://ror.org/023hj5876 |
| authorships[4].institutions[0].type | education |
| authorships[4].institutions[0].lineage | https://openalex.org/I27357992 |
| authorships[4].institutions[0].country_code | CN |
| authorships[4].institutions[0].display_name | Dalian University of Technology |
| authorships[4].author_position | middle |
| authorships[4].raw_author_name | Weisheng Zhang |
| authorships[4].is_corresponding | False |
| authorships[4].raw_affiliation_strings | Ningbo Institute of Dalian University of Technology, Ningbo, China, State Key Laboratory of Structural Analysis for Industrial Equipment, Department of Engineering Mechanics, Dalian University of Technology, Dalian, China |
| authorships[5].author.id | https://openalex.org/A5056746787 |
| authorships[5].author.orcid | |
| authorships[5].author.display_name | Jiachen Luo |
| authorships[5].countries | CN |
| authorships[5].affiliations[0].institution_ids | https://openalex.org/I27357992 |
| authorships[5].affiliations[0].raw_affiliation_string | State Key Laboratory of Structural Analysis for Industrial Equipment, Department of Engineering Mechanics, Dalian University of Technology, Dalian, China |
| authorships[5].institutions[0].id | https://openalex.org/I27357992 |
| authorships[5].institutions[0].ror | https://ror.org/023hj5876 |
| authorships[5].institutions[0].type | education |
| authorships[5].institutions[0].lineage | https://openalex.org/I27357992 |
| authorships[5].institutions[0].country_code | CN |
| authorships[5].institutions[0].display_name | Dalian University of Technology |
| authorships[5].author_position | middle |
| authorships[5].raw_author_name | Jiachen Luo |
| authorships[5].is_corresponding | True |
| authorships[5].raw_affiliation_strings | State Key Laboratory of Structural Analysis for Industrial Equipment, Department of Engineering Mechanics, Dalian University of Technology, Dalian, China |
| authorships[6].author.id | https://openalex.org/A5071909231 |
| authorships[6].author.orcid | https://orcid.org/0000-0002-0054-0870 |
| authorships[6].author.display_name | Xu Guo |
| authorships[6].countries | CN |
| authorships[6].affiliations[0].institution_ids | https://openalex.org/I27357992 |
| authorships[6].affiliations[0].raw_affiliation_string | Ningbo Institute of Dalian University of Technology, Ningbo, China |
| authorships[6].affiliations[1].institution_ids | https://openalex.org/I27357992 |
| authorships[6].affiliations[1].raw_affiliation_string | State Key Laboratory of Structural Analysis for Industrial Equipment, Department of Engineering Mechanics, Dalian University of Technology, Dalian, China |
| authorships[6].institutions[0].id | https://openalex.org/I27357992 |
| authorships[6].institutions[0].ror | https://ror.org/023hj5876 |
| authorships[6].institutions[0].type | education |
| authorships[6].institutions[0].lineage | https://openalex.org/I27357992 |
| authorships[6].institutions[0].country_code | CN |
| authorships[6].institutions[0].display_name | Dalian University of Technology |
| authorships[6].author_position | last |
| authorships[6].raw_author_name | Xu Guo |
| authorships[6].is_corresponding | True |
| authorships[6].raw_affiliation_strings | Ningbo Institute of Dalian University of Technology, Ningbo, China, State Key Laboratory of Structural Analysis for Industrial Equipment, Department of Engineering Mechanics, Dalian University of Technology, Dalian, China |
| has_content.pdf | True |
| has_content.grobid_xml | True |
| is_paratext | False |
| open_access.is_oa | True |
| open_access.oa_url | https://www.frontiersin.org/articles/10.3389/fmats.2022.1075073/pdf |
| open_access.oa_status | gold |
| open_access.any_repository_has_fulltext | False |
| created_date | 2025-10-10T00:00:00 |
| display_name | Optimal design of topological waveguides by machine learning |
| has_fulltext | True |
| is_retracted | False |
| updated_date | 2025-11-06T03:46:38.306776 |
| primary_topic.id | https://openalex.org/T10657 |
| primary_topic.field.id | https://openalex.org/fields/31 |
| primary_topic.field.display_name | Physics and Astronomy |
| primary_topic.score | 0.9998999834060669 |
| primary_topic.domain.id | https://openalex.org/domains/3 |
| primary_topic.domain.display_name | Physical Sciences |
| primary_topic.subfield.id | https://openalex.org/subfields/3107 |
| primary_topic.subfield.display_name | Atomic and Molecular Physics, and Optics |
| primary_topic.display_name | Topological Materials and Phenomena |
| related_works | https://openalex.org/W2046491619, https://openalex.org/W2389142552, https://openalex.org/W2239929624, https://openalex.org/W2883804989, https://openalex.org/W1974803732, https://openalex.org/W2008556190, https://openalex.org/W3203799340, https://openalex.org/W2785358337, https://openalex.org/W596237000, https://openalex.org/W1505087206 |
| cited_by_count | 13 |
| counts_by_year[0].year | 2025 |
| counts_by_year[0].cited_by_count | 3 |
| counts_by_year[1].year | 2024 |
| counts_by_year[1].cited_by_count | 2 |
| counts_by_year[2].year | 2023 |
| counts_by_year[2].cited_by_count | 8 |
| locations_count | 2 |
| best_oa_location.id | doi:10.3389/fmats.2022.1075073 |
| best_oa_location.is_oa | True |
| best_oa_location.source.id | https://openalex.org/S2595389538 |
| best_oa_location.source.issn | 2296-8016 |
| best_oa_location.source.type | journal |
| best_oa_location.source.is_oa | True |
| best_oa_location.source.issn_l | 2296-8016 |
| best_oa_location.source.is_core | True |
| best_oa_location.source.is_in_doaj | True |
| best_oa_location.source.display_name | Frontiers in Materials |
| best_oa_location.source.host_organization | https://openalex.org/P4310320527 |
| best_oa_location.source.host_organization_name | Frontiers Media |
| best_oa_location.source.host_organization_lineage | https://openalex.org/P4310320527 |
| best_oa_location.source.host_organization_lineage_names | Frontiers Media |
| best_oa_location.license | cc-by |
| best_oa_location.pdf_url | https://www.frontiersin.org/articles/10.3389/fmats.2022.1075073/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 | Frontiers in Materials |
| best_oa_location.landing_page_url | https://doi.org/10.3389/fmats.2022.1075073 |
| primary_location.id | doi:10.3389/fmats.2022.1075073 |
| primary_location.is_oa | True |
| primary_location.source.id | https://openalex.org/S2595389538 |
| primary_location.source.issn | 2296-8016 |
| primary_location.source.type | journal |
| primary_location.source.is_oa | True |
| primary_location.source.issn_l | 2296-8016 |
| primary_location.source.is_core | True |
| primary_location.source.is_in_doaj | True |
| primary_location.source.display_name | Frontiers in Materials |
| primary_location.source.host_organization | https://openalex.org/P4310320527 |
| primary_location.source.host_organization_name | Frontiers Media |
| primary_location.source.host_organization_lineage | https://openalex.org/P4310320527 |
| primary_location.source.host_organization_lineage_names | Frontiers Media |
| primary_location.license | cc-by |
| primary_location.pdf_url | https://www.frontiersin.org/articles/10.3389/fmats.2022.1075073/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 | Frontiers in Materials |
| primary_location.landing_page_url | https://doi.org/10.3389/fmats.2022.1075073 |
| publication_date | 2022-12-05 |
| publication_year | 2022 |
| referenced_works | https://openalex.org/W2893360064, https://openalex.org/W3102897980, https://openalex.org/W4206592016, https://openalex.org/W2802964503, https://openalex.org/W2940104827, https://openalex.org/W4292649968, https://openalex.org/W2889281467, https://openalex.org/W2943358159, https://openalex.org/W3003230612, https://openalex.org/W2939868411, https://openalex.org/W2963379308, https://openalex.org/W3082583937, https://openalex.org/W2558635105, https://openalex.org/W2985816634, https://openalex.org/W4221140035, https://openalex.org/W2900302992, https://openalex.org/W3105070525, https://openalex.org/W2102074887, https://openalex.org/W2261254959, https://openalex.org/W3217671931, https://openalex.org/W3112116135, https://openalex.org/W4200317612, https://openalex.org/W4253402875, https://openalex.org/W4206490253, https://openalex.org/W2765888619, https://openalex.org/W2999164003, https://openalex.org/W2944347353, https://openalex.org/W2788759231, https://openalex.org/W3206222043, https://openalex.org/W3138941256, https://openalex.org/W2919368806, https://openalex.org/W2952582326, https://openalex.org/W2908554505, https://openalex.org/W4211161891, https://openalex.org/W2558022755, https://openalex.org/W2020332193, https://openalex.org/W2909049917, https://openalex.org/W2962265336, https://openalex.org/W4292749542, https://openalex.org/W2531530390, https://openalex.org/W2995179239, https://openalex.org/W3098611099, https://openalex.org/W3103474966, https://openalex.org/W3099754325 |
| referenced_works_count | 44 |
| abstract_inverted_index.a | 27 |
| abstract_inverted_index.In | 38 |
| abstract_inverted_index.an | 98 |
| abstract_inverted_index.be | 8, 94 |
| abstract_inverted_index.by | 48 |
| abstract_inverted_index.of | 78, 100 |
| abstract_inverted_index.to | 10, 14, 70 |
| abstract_inverted_index.ANN | 83 |
| abstract_inverted_index.For | 21 |
| abstract_inverted_index.and | 6, 31, 75 |
| abstract_inverted_index.are | 36, 46, 67 |
| abstract_inverted_index.can | 7, 93 |
| abstract_inverted_index.for | 87 |
| abstract_inverted_index.the | 39, 53, 60, 72, 76, 106 |
| abstract_inverted_index.From | 59 |
| abstract_inverted_index.Hall | 44 |
| abstract_inverted_index.edge | 4 |
| abstract_inverted_index.mode | 35 |
| abstract_inverted_index.more | 101 |
| abstract_inverted_index.than | 102, 105 |
| abstract_inverted_index.then | 68 |
| abstract_inverted_index.used | 9 |
| abstract_inverted_index.with | 26, 97 |
| abstract_inverted_index.(ANN) | 66 |
| abstract_inverted_index.large | 28 |
| abstract_inverted_index.novel | 12 |
| abstract_inverted_index.those | 82 |
| abstract_inverted_index.times | 104 |
| abstract_inverted_index.using | 52 |
| abstract_inverted_index.work, | 41 |
| abstract_inverted_index.10,000 | 103 |
| abstract_inverted_index.bounds | 77 |
| abstract_inverted_index.energy | 16 |
| abstract_inverted_index.first. | 58 |
| abstract_inverted_index.highly | 32 |
| abstract_inverted_index.method | 57 |
| abstract_inverted_index.moving | 54 |
| abstract_inverted_index.neural | 64 |
| abstract_inverted_index.robust | 3 |
| abstract_inverted_index.solved | 95 |
| abstract_inverted_index.states | 5 |
| abstract_inverted_index.supply | 2 |
| abstract_inverted_index.valley | 43 |
| abstract_inverted_index.against | 18 |
| abstract_inverted_index.compose | 11 |
| abstract_inverted_index.models, | 84 |
| abstract_inverted_index.optimal | 89 |
| abstract_inverted_index.predict | 71 |
| abstract_inverted_index.present | 40 |
| abstract_inverted_index.protect | 15 |
| abstract_inverted_index.various | 19 |
| abstract_inverted_index.working | 29 |
| abstract_inverted_index.defects. | 20 |
| abstract_inverted_index.desired. | 37 |
| abstract_inverted_index.explicit | 49 |
| abstract_inverted_index.geometry | 50, 61 |
| abstract_inverted_index.networks | 65 |
| abstract_inverted_index.property | 74 |
| abstract_inverted_index.topology | 108 |
| abstract_inverted_index.approach. | 110 |
| abstract_inverted_index.bandgaps. | 80 |
| abstract_inverted_index.bandwidth | 30 |
| abstract_inverted_index.component | 56 |
| abstract_inverted_index.described | 47 |
| abstract_inverted_index.designing | 88 |
| abstract_inverted_index.interface | 34 |
| abstract_inverted_index.localized | 33 |
| abstract_inverted_index.morphable | 55 |
| abstract_inverted_index.practical | 22 |
| abstract_inverted_index.artificial | 63 |
| abstract_inverted_index.insulators | 1, 45 |
| abstract_inverted_index.mechanical | 42, 90 |
| abstract_inverted_index.nontrivial | 79 |
| abstract_inverted_index.parameters | 51 |
| abstract_inverted_index.waveguides | 13, 25, 92 |
| abstract_inverted_index.Topological | 0 |
| abstract_inverted_index.formulation | 86 |
| abstract_inverted_index.parameters, | 62 |
| abstract_inverted_index.propagation | 17 |
| abstract_inverted_index.topological | 24, 73, 91 |
| abstract_inverted_index.traditional | 107 |
| abstract_inverted_index.acceleration | 99 |
| abstract_inverted_index.efficiently, | 96 |
| abstract_inverted_index.mathematical | 85 |
| abstract_inverted_index.optimization | 109 |
| abstract_inverted_index.well-trained | 69 |
| abstract_inverted_index.Incorporating | 81 |
| abstract_inverted_index.applications, | 23 |
| cited_by_percentile_year.max | 99 |
| cited_by_percentile_year.min | 94 |
| corresponding_author_ids | https://openalex.org/A5056746787, https://openalex.org/A5071909231 |
| countries_distinct_count | 1 |
| institutions_distinct_count | 7 |
| corresponding_institution_ids | https://openalex.org/I27357992 |
| sustainable_development_goals[0].id | https://metadata.un.org/sdg/7 |
| sustainable_development_goals[0].score | 0.8700000047683716 |
| sustainable_development_goals[0].display_name | Affordable and clean energy |
| citation_normalized_percentile.value | 0.88637544 |
| citation_normalized_percentile.is_in_top_1_percent | False |
| citation_normalized_percentile.is_in_top_10_percent | True |