Get quick answers to your questions about the article from our AI researcher chatbot
{'id': 'https://openalex.org/W3133972712', 'doi': 'https://doi.org/10.1016/j.scib.2021.02.035', 'title': 'Simulation of higher-order topological phases and related topological phase transitions in a superconducting qubit', 'display_name': 'Simulation of higher-order topological phases and related topological phase transitions in a superconducting qubit', 'publication_year': 2021, 'publication_date': '2021-06-01', 'ids': {'openalex': 'https://openalex.org/W3133972712', 'doi': 'https://doi.org/10.1016/j.scib.2021.02.035', 'mag': '3133972712', 'pmid': 'https://pubmed.ncbi.nlm.nih.gov/36654354'}, 'language': 'en', 'primary_location': {'is_oa': True, 'landing_page_url': 'https://doi.org/10.1016/j.scib.2021.02.035', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S4210187383', 'display_name': 'Science Bulletin', 'issn_l': '2095-9273', 'issn': ['2095-9273', '2095-9281'], 'is_oa': False, 'is_in_doaj': False, 'is_core': True, 'host_organization': 'https://openalex.org/P4310320990', 'host_organization_name': 'Elsevier BV', 'host_organization_lineage': ['https://openalex.org/P4310320990'], 'host_organization_lineage_names': ['Elsevier BV'], 'type': 'journal'}, 'license': 'cc-by-nc-nd', 'license_id': 'https://openalex.org/licenses/cc-by-nc-nd', 'version': 'publishedVersion', 'is_accepted': True, 'is_published': True}, 'type': 'article', 'type_crossref': 'journal-article', 'indexed_in': ['arxiv', 'crossref', 'datacite', 'pubmed'], 'open_access': {'is_oa': True, 'oa_status': 'hybrid', 'oa_url': 'https://doi.org/10.1016/j.scib.2021.02.035', 'any_repository_has_fulltext': True}, 'authorships': [{'author_position': 'first', 'author': {'id': 'https://openalex.org/A5077446024', 'display_name': 'Jingjing Niu', 'orcid': 'https://orcid.org/0000-0003-4040-1426'}, 'institutions': [{'id': 'https://openalex.org/I3045169105', 'display_name': 'Southern University of Science and Technology', 'ror': 'https://ror.org/049tv2d57', 'country_code': 'CN', 'type': 'education', 'lineage': ['https://openalex.org/I3045169105']}], 'countries': ['CN'], 'is_corresponding': False, 'raw_author_name': 'Jingjing Niu', 'raw_affiliation_strings': ['Guangdong Provincial Key Laboratory of Quantum Science and Engineering, Southern University of Science and Technology, Shenzhen 518055, China', 'Shenzhen Institute for Quantum Science and Engineering and Department of Physics, Southern University of Science and Technology, Shenzhen 518055, China', 'Shenzhen Key Laboratory of Quantum Science and Engineering, Southern University of Science and Technology, Shenzhen 518055, China'], 'affiliations': [{'raw_affiliation_string': 'Shenzhen Institute for Quantum Science and Engineering and Department of Physics, Southern University of Science and Technology, Shenzhen 518055, China', 'institution_ids': ['https://openalex.org/I3045169105']}, {'raw_affiliation_string': 'Guangdong Provincial Key Laboratory of Quantum Science and Engineering, Southern University of Science and Technology, Shenzhen 518055, China', 'institution_ids': ['https://openalex.org/I3045169105']}, {'raw_affiliation_string': 'Shenzhen Key Laboratory of Quantum Science and Engineering, Southern University of Science and Technology, Shenzhen 518055, China', 'institution_ids': ['https://openalex.org/I3045169105']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5037505075', 'display_name': 'Tongxing Yan', 'orcid': 'https://orcid.org/0000-0001-7551-6149'}, 'institutions': [{'id': 'https://openalex.org/I3045169105', 'display_name': 'Southern University of Science and Technology', 'ror': 'https://ror.org/049tv2d57', 'country_code': 'CN', 'type': 'education', 'lineage': ['https://openalex.org/I3045169105']}], 'countries': ['CN'], 'is_corresponding': False, 'raw_author_name': 'Tongxing Yan', 'raw_affiliation_strings': ['Guangdong Provincial Key Laboratory of Quantum Science and Engineering, Southern University of Science and Technology, Shenzhen 518055, China', 'Shenzhen Institute for Quantum Science and Engineering and Department of Physics, Southern University of Science and Technology, Shenzhen 518055, China', 'Shenzhen Key Laboratory of Quantum Science and Engineering, Southern University of Science and Technology, Shenzhen 518055, China'], 'affiliations': [{'raw_affiliation_string': 'Shenzhen Institute for Quantum Science and Engineering and Department of Physics, Southern University of Science and Technology, Shenzhen 518055, China', 'institution_ids': ['https://openalex.org/I3045169105']}, {'raw_affiliation_string': 'Guangdong Provincial Key Laboratory of Quantum Science and Engineering, Southern University of Science and Technology, Shenzhen 518055, China', 'institution_ids': ['https://openalex.org/I3045169105']}, {'raw_affiliation_string': 'Shenzhen Key Laboratory of Quantum Science and Engineering, Southern University of Science and Technology, Shenzhen 518055, China', 'institution_ids': ['https://openalex.org/I3045169105']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5045502702', 'display_name': 'Yuxuan Zhou', 'orcid': 'https://orcid.org/0000-0001-6174-5530'}, 'institutions': [{'id': 'https://openalex.org/I3045169105', 'display_name': 'Southern University of Science and Technology', 'ror': 'https://ror.org/049tv2d57', 'country_code': 'CN', 'type': 'education', 'lineage': ['https://openalex.org/I3045169105']}], 'countries': ['CN'], 'is_corresponding': False, 'raw_author_name': 'Yuxuan Zhou', 'raw_affiliation_strings': ['Guangdong Provincial Key Laboratory of Quantum Science and Engineering, Southern University of Science and Technology, Shenzhen 518055, China', 'Shenzhen Institute for Quantum Science and Engineering and Department of Physics, Southern University of Science and Technology, Shenzhen 518055, China', 'Shenzhen Key Laboratory of Quantum Science and Engineering, Southern University of Science and Technology, Shenzhen 518055, China'], 'affiliations': [{'raw_affiliation_string': 'Shenzhen Key Laboratory of Quantum Science and Engineering, Southern University of Science and Technology, Shenzhen 518055, China', 'institution_ids': ['https://openalex.org/I3045169105']}, {'raw_affiliation_string': 'Shenzhen Institute for Quantum Science and Engineering and Department of Physics, Southern University of Science and Technology, Shenzhen 518055, China', 'institution_ids': ['https://openalex.org/I3045169105']}, {'raw_affiliation_string': 'Guangdong Provincial Key Laboratory of Quantum Science and Engineering, Southern University of Science and Technology, Shenzhen 518055, China', 'institution_ids': ['https://openalex.org/I3045169105']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5027742803', 'display_name': 'Ziyu Tao', 'orcid': 'https://orcid.org/0000-0003-3633-6000'}, 'institutions': [{'id': 'https://openalex.org/I3045169105', 'display_name': 'Southern University of Science and Technology', 'ror': 'https://ror.org/049tv2d57', 'country_code': 'CN', 'type': 'education', 'lineage': ['https://openalex.org/I3045169105']}], 'countries': ['CN'], 'is_corresponding': False, 'raw_author_name': 'Ziyu Tao', 'raw_affiliation_strings': ['Guangdong Provincial Key Laboratory of Quantum Science and Engineering, Southern University of Science and Technology, Shenzhen 518055, China', 'Shenzhen Institute for Quantum Science and Engineering and Department of Physics, Southern University of Science and Technology, Shenzhen 518055, China', 'Shenzhen Key Laboratory of Quantum Science and Engineering, Southern University of Science and Technology, Shenzhen 518055, China'], 'affiliations': [{'raw_affiliation_string': 'Guangdong Provincial Key Laboratory of Quantum Science and Engineering, Southern University of Science and Technology, Shenzhen 518055, China', 'institution_ids': ['https://openalex.org/I3045169105']}, {'raw_affiliation_string': 'Shenzhen Key Laboratory of Quantum Science and Engineering, Southern University of Science and Technology, Shenzhen 518055, China', 'institution_ids': ['https://openalex.org/I3045169105']}, {'raw_affiliation_string': 'Shenzhen Institute for Quantum Science and Engineering and Department of Physics, Southern University of Science and Technology, Shenzhen 518055, China', 'institution_ids': ['https://openalex.org/I3045169105']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5101437267', 'display_name': 'Xiaole Li', 'orcid': 'https://orcid.org/0000-0002-7146-1475'}, 'institutions': [{'id': 'https://openalex.org/I3045169105', 'display_name': 'Southern University of Science and Technology', 'ror': 'https://ror.org/049tv2d57', 'country_code': 'CN', 'type': 'education', 'lineage': ['https://openalex.org/I3045169105']}], 'countries': ['CN'], 'is_corresponding': False, 'raw_author_name': 'Xiaole Li', 'raw_affiliation_strings': ['Guangdong Provincial Key Laboratory of Quantum Science and Engineering, Southern University of Science and Technology, Shenzhen 518055, China', 'Shenzhen Institute for Quantum Science and Engineering and Department of Physics, Southern University of Science and Technology, Shenzhen 518055, China', 'Shenzhen Key Laboratory of Quantum Science and Engineering, Southern University of Science and Technology, Shenzhen 518055, China'], 'affiliations': [{'raw_affiliation_string': 'Shenzhen Institute for Quantum Science and Engineering and Department of Physics, Southern University of Science and Technology, Shenzhen 518055, China', 'institution_ids': ['https://openalex.org/I3045169105']}, {'raw_affiliation_string': 'Guangdong Provincial Key Laboratory of Quantum Science and Engineering, Southern University of Science and Technology, Shenzhen 518055, China', 'institution_ids': ['https://openalex.org/I3045169105']}, {'raw_affiliation_string': 'Shenzhen Key Laboratory of Quantum Science and Engineering, Southern University of Science and Technology, Shenzhen 518055, China', 'institution_ids': ['https://openalex.org/I3045169105']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5101606030', 'display_name': 'Weiyang Liu', 'orcid': 'https://orcid.org/0000-0003-2281-6054'}, 'institutions': [{'id': 'https://openalex.org/I3045169105', 'display_name': 'Southern University of Science and Technology', 'ror': 'https://ror.org/049tv2d57', 'country_code': 'CN', 'type': 'education', 'lineage': ['https://openalex.org/I3045169105']}], 'countries': ['CN'], 'is_corresponding': False, 'raw_author_name': 'Weiyang Liu', 'raw_affiliation_strings': ['Guangdong Provincial Key Laboratory of Quantum Science and Engineering, Southern University of Science and Technology, Shenzhen 518055, China', 'Shenzhen Institute for Quantum Science and Engineering and Department of Physics, Southern University of Science and Technology, Shenzhen 518055, China', 'Shenzhen Key Laboratory of Quantum Science and Engineering, Southern University of Science and Technology, Shenzhen 518055, China'], 'affiliations': [{'raw_affiliation_string': 'Shenzhen Institute for Quantum Science and Engineering and Department of Physics, Southern University of Science and Technology, Shenzhen 518055, China', 'institution_ids': ['https://openalex.org/I3045169105']}, {'raw_affiliation_string': 'Guangdong Provincial Key Laboratory of Quantum Science and Engineering, Southern University of Science and Technology, Shenzhen 518055, China', 'institution_ids': ['https://openalex.org/I3045169105']}, {'raw_affiliation_string': 'Shenzhen Key Laboratory of Quantum Science and Engineering, Southern University of Science and Technology, Shenzhen 518055, China', 'institution_ids': ['https://openalex.org/I3045169105']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5100337162', 'display_name': 'Libo Zhang', 'orcid': 'https://orcid.org/0000-0001-9255-3945'}, 'institutions': [{'id': 'https://openalex.org/I3045169105', 'display_name': 'Southern University of Science and Technology', 'ror': 'https://ror.org/049tv2d57', 'country_code': 'CN', 'type': 'education', 'lineage': ['https://openalex.org/I3045169105']}], 'countries': ['CN'], 'is_corresponding': False, 'raw_author_name': 'Libo Zhang', 'raw_affiliation_strings': ['Guangdong Provincial Key Laboratory of Quantum Science and Engineering, Southern University of Science and Technology, Shenzhen 518055, China', 'Shenzhen Institute for Quantum Science and Engineering and Department of Physics, Southern University of Science and Technology, Shenzhen 518055, China', 'Shenzhen Key Laboratory of Quantum Science and Engineering, Southern University of Science and Technology, Shenzhen 518055, China'], 'affiliations': [{'raw_affiliation_string': 'Shenzhen Institute for Quantum Science and Engineering and Department of Physics, Southern University of Science and Technology, Shenzhen 518055, China', 'institution_ids': ['https://openalex.org/I3045169105']}, {'raw_affiliation_string': 'Guangdong Provincial Key Laboratory of Quantum Science and Engineering, Southern University of Science and Technology, Shenzhen 518055, China', 'institution_ids': ['https://openalex.org/I3045169105']}, {'raw_affiliation_string': 'Shenzhen Key Laboratory of Quantum Science and Engineering, Southern University of Science and Technology, Shenzhen 518055, China', 'institution_ids': ['https://openalex.org/I3045169105']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5102747651', 'display_name': 'Hao Jia', 'orcid': 'https://orcid.org/0000-0002-6973-0197'}, 'institutions': [{'id': 'https://openalex.org/I3045169105', 'display_name': 'Southern University of Science and Technology', 'ror': 'https://ror.org/049tv2d57', 'country_code': 'CN', 'type': 'education', 'lineage': ['https://openalex.org/I3045169105']}], 'countries': ['CN'], 'is_corresponding': False, 'raw_author_name': 'Hao Jia', 'raw_affiliation_strings': ['Guangdong Provincial Key Laboratory of Quantum Science and Engineering, Southern University of Science and Technology, Shenzhen 518055, China', 'Shenzhen Institute for Quantum Science and Engineering and Department of Physics, Southern University of Science and Technology, Shenzhen 518055, China', 'Shenzhen Key Laboratory of Quantum Science and Engineering, Southern University of Science and Technology, Shenzhen 518055, China'], 'affiliations': [{'raw_affiliation_string': 'Shenzhen Institute for Quantum Science and Engineering and Department of Physics, Southern University of Science and Technology, Shenzhen 518055, China', 'institution_ids': ['https://openalex.org/I3045169105']}, {'raw_affiliation_string': 'Guangdong Provincial Key Laboratory of Quantum Science and Engineering, Southern University of Science and Technology, Shenzhen 518055, China', 'institution_ids': ['https://openalex.org/I3045169105']}, {'raw_affiliation_string': 'Shenzhen Key Laboratory of Quantum Science and Engineering, Southern University of Science and Technology, Shenzhen 518055, China', 'institution_ids': ['https://openalex.org/I3045169105']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5100339586', 'display_name': 'Song Liu', 'orcid': 'https://orcid.org/0000-0002-2340-4556'}, 'institutions': [{'id': 'https://openalex.org/I3045169105', 'display_name': 'Southern University of Science and Technology', 'ror': 'https://ror.org/049tv2d57', 'country_code': 'CN', 'type': 'education', 'lineage': ['https://openalex.org/I3045169105']}], 'countries': ['CN'], 'is_corresponding': True, 'raw_author_name': 'Song Liu', 'raw_affiliation_strings': ['Guangdong Provincial Key Laboratory of Quantum Science and Engineering, Southern University of Science and Technology, Shenzhen 518055, China', 'Shenzhen Institute for Quantum Science and Engineering and Department of Physics, Southern University of Science and Technology, Shenzhen 518055, China', 'Shenzhen Key Laboratory of Quantum Science and Engineering, Southern University of Science and Technology, Shenzhen 518055, China'], 'affiliations': [{'raw_affiliation_string': 'Shenzhen Institute for Quantum Science and Engineering and Department of Physics, Southern University of Science and Technology, Shenzhen 518055, China', 'institution_ids': ['https://openalex.org/I3045169105']}, {'raw_affiliation_string': 'Guangdong Provincial Key Laboratory of Quantum Science and Engineering, Southern University of Science and Technology, Shenzhen 518055, China', 'institution_ids': ['https://openalex.org/I3045169105']}, {'raw_affiliation_string': 'Shenzhen Key Laboratory of Quantum Science and Engineering, Southern University of Science and Technology, Shenzhen 518055, China', 'institution_ids': ['https://openalex.org/I3045169105']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5066670058', 'display_name': 'Zhongbo Yan', 'orcid': 'https://orcid.org/0000-0002-8973-2173'}, 'institutions': [{'id': 'https://openalex.org/I157773358', 'display_name': 'Sun Yat-sen University', 'ror': 'https://ror.org/0064kty71', 'country_code': 'CN', 'type': 'education', 'lineage': ['https://openalex.org/I157773358']}], 'countries': ['CN'], 'is_corresponding': True, 'raw_author_name': 'Zhongbo Yan', 'raw_affiliation_strings': ['School of Physics, Sun Yat-sen University, Guangzhou 510275, China'], 'affiliations': [{'raw_affiliation_string': 'School of Physics, Sun Yat-sen University, Guangzhou 510275, China', 'institution_ids': ['https://openalex.org/I157773358']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5101640936', 'display_name': 'Yuanzhen Chen', 'orcid': 'https://orcid.org/0000-0002-1979-7705'}, 'institutions': [{'id': 'https://openalex.org/I3045169105', 'display_name': 'Southern University of Science and Technology', 'ror': 'https://ror.org/049tv2d57', 'country_code': 'CN', 'type': 'education', 'lineage': ['https://openalex.org/I3045169105']}], 'countries': ['CN'], 'is_corresponding': True, 'raw_author_name': 'Yuanzhen Chen', 'raw_affiliation_strings': ['Guangdong Provincial Key Laboratory of Quantum Science and Engineering, Southern University of Science and Technology, Shenzhen 518055, China', 'Shenzhen Institute for Quantum Science and Engineering and Department of Physics, Southern University of Science and Technology, Shenzhen 518055, China', 'Shenzhen Key Laboratory of Quantum Science and Engineering, Southern University of Science and Technology, Shenzhen 518055, China'], 'affiliations': [{'raw_affiliation_string': 'Shenzhen Institute for Quantum Science and Engineering and Department of Physics, Southern University of Science and Technology, Shenzhen 518055, China', 'institution_ids': ['https://openalex.org/I3045169105']}, {'raw_affiliation_string': 'Guangdong Provincial Key Laboratory of Quantum Science and Engineering, Southern University of Science and Technology, Shenzhen 518055, China', 'institution_ids': ['https://openalex.org/I3045169105']}, {'raw_affiliation_string': 'Shenzhen Key Laboratory of Quantum Science and Engineering, Southern University of Science and Technology, Shenzhen 518055, China', 'institution_ids': ['https://openalex.org/I3045169105']}]}, {'author_position': 'last', 'author': {'id': 'https://openalex.org/A5026847475', 'display_name': 'Dapeng Yu', 'orcid': 'https://orcid.org/0000-0002-0672-8233'}, 'institutions': [{'id': 'https://openalex.org/I3045169105', 'display_name': 'Southern University of Science and Technology', 'ror': 'https://ror.org/049tv2d57', 'country_code': 'CN', 'type': 'education', 'lineage': ['https://openalex.org/I3045169105']}], 'countries': ['CN'], 'is_corresponding': False, 'raw_author_name': 'Dapeng Yu', 'raw_affiliation_strings': ['Guangdong Provincial Key Laboratory of Quantum Science and Engineering, Southern University of Science and Technology, Shenzhen 518055, China', 'Shenzhen Institute for Quantum Science and Engineering and Department of Physics, Southern University of Science and Technology, Shenzhen 518055, China', 'Shenzhen Key Laboratory of Quantum Science and Engineering, Southern University of Science and Technology, Shenzhen 518055, China'], 'affiliations': [{'raw_affiliation_string': 'Shenzhen Institute for Quantum Science and Engineering and Department of Physics, Southern University of Science and Technology, Shenzhen 518055, China', 'institution_ids': ['https://openalex.org/I3045169105']}, {'raw_affiliation_string': 'Guangdong Provincial Key Laboratory of Quantum Science and Engineering, Southern University of Science and Technology, Shenzhen 518055, China', 'institution_ids': ['https://openalex.org/I3045169105']}, {'raw_affiliation_string': 'Shenzhen Key Laboratory of Quantum Science and Engineering, Southern University of Science and Technology, Shenzhen 518055, China', 'institution_ids': ['https://openalex.org/I3045169105']}]}], 'countries_distinct_count': 1, 'institutions_distinct_count': 2, 'corresponding_author_ids': ['https://openalex.org/A5100339586', 'https://openalex.org/A5066670058', 'https://openalex.org/A5101640936'], 'corresponding_institution_ids': ['https://openalex.org/I3045169105', 'https://openalex.org/I157773358', 'https://openalex.org/I3045169105'], 'apc_list': {'value': 2880, 'currency': 'USD', 'value_usd': 2880, 'provenance': 'doaj'}, 'apc_paid': {'value': 2880, 'currency': 'USD', 'value_usd': 2880, 'provenance': 'doaj'}, 'fwci': 4.106, 'has_fulltext': True, 'fulltext_origin': 'pdf', 'cited_by_count': 18, 'citation_normalized_percentile': {'value': 0.999936, 'is_in_top_1_percent': True, 'is_in_top_10_percent': True}, 'cited_by_percentile_year': {'min': 93, 'max': 94}, 'biblio': {'volume': '66', 'issue': '12', 'first_page': '1168', 'last_page': '1175'}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T10657', 'display_name': 'Topological Insulators and Superconductors', 'score': 1.0, 'subfield': {'id': 'https://openalex.org/subfields/3107', 'display_name': 'Atomic and Molecular Physics, and Optics'}, 'field': {'id': 'https://openalex.org/fields/31', 'display_name': 'Physics and Astronomy'}, 'domain': {'id': 'https://openalex.org/domains/3', 'display_name': 'Physical Sciences'}}, 'topics': [{'id': 'https://openalex.org/T10657', 'display_name': 'Topological Insulators and Superconductors', 'score': 1.0, 'subfield': {'id': 'https://openalex.org/subfields/3107', 'display_name': 'Atomic and Molecular Physics, and Optics'}, 'field': {'id': 'https://openalex.org/fields/31', 'display_name': 'Physics and Astronomy'}, 'domain': {'id': 'https://openalex.org/domains/3', 'display_name': 'Physical Sciences'}}, {'id': 'https://openalex.org/T11804', 'display_name': 'Quantum Many-Body Systems and Entanglement Dynamics', 'score': 0.9985, 'subfield': {'id': 'https://openalex.org/subfields/3107', 'display_name': 'Atomic and Molecular Physics, and Optics'}, 'field': {'id': 'https://openalex.org/fields/31', 'display_name': 'Physics and Astronomy'}, 'domain': {'id': 'https://openalex.org/domains/3', 'display_name': 'Physical Sciences'}}, {'id': 'https://openalex.org/T10083', 'display_name': 'Graphene: Properties, Synthesis, and Applications', 'score': 0.9974, 'subfield': {'id': 'https://openalex.org/subfields/2505', 'display_name': 'Materials Chemistry'}, 'field': {'id': 'https://openalex.org/fields/25', 'display_name': 'Materials Science'}, 'domain': {'id': 'https://openalex.org/domains/3', 'display_name': 'Physical Sciences'}}], 'keywords': [{'id': 'https://openalex.org/keywords/topological-quantum-computation', 'display_name': 'Topological Quantum Computation', 'score': 0.578832}, {'id': 'https://openalex.org/keywords/realization', 'display_name': 'Realization (probability)', 'score': 0.57237244}, {'id': 'https://openalex.org/keywords/quantum-phase-transitions', 'display_name': 'Quantum Phase Transitions', 'score': 0.560674}, {'id': 'https://openalex.org/keywords/topological-insulators', 'display_name': 'Topological Insulators', 'score': 0.553684}, {'id': 'https://openalex.org/keywords/topological-order', 'display_name': 'Topological Order', 'score': 0.50421}], 'concepts': [{'id': 'https://openalex.org/C184720557', 'wikidata': 'https://www.wikidata.org/wiki/Q7825049', 'display_name': 'Topology (electrical circuits)', 'level': 2, 'score': 0.78622895}, {'id': 'https://openalex.org/C45646460', 'wikidata': 'https://www.wikidata.org/wiki/Q17165159', 'display_name': 'Topological order', 'level': 3, 'score': 0.64809775}, {'id': 'https://openalex.org/C2781089630', 'wikidata': 'https://www.wikidata.org/wiki/Q21856745', 'display_name': 'Realization (probability)', 'level': 2, 'score': 0.57237244}, {'id': 'https://openalex.org/C121332964', 'wikidata': 'https://www.wikidata.org/wiki/Q413', 'display_name': 'Physics', 'level': 0, 'score': 0.5437904}, {'id': 'https://openalex.org/C152991086', 'wikidata': 'https://www.wikidata.org/wiki/Q1225362', 'display_name': 'Position and momentum space', 'level': 2, 'score': 0.5180526}, {'id': 'https://openalex.org/C148908050', 'wikidata': 'https://www.wikidata.org/wiki/Q11681505', 'display_name': 'Topological entropy in physics', 'level': 3, 'score': 0.48827887}, {'id': 'https://openalex.org/C44280652', 'wikidata': 'https://www.wikidata.org/wiki/Q104837', 'display_name': 'Phase (matter)', 'level': 2, 'score': 0.45020476}, {'id': 'https://openalex.org/C92542899', 'wikidata': 'https://www.wikidata.org/wiki/Q7661340', 'display_name': 'Symmetry protected topological order', 'level': 4, 'score': 0.4288885}, {'id': 'https://openalex.org/C140936041', 'wikidata': 'https://www.wikidata.org/wiki/Q1801244', 'display_name': 'Zero-dimensional space', 'level': 4, 'score': 0.42106146}, {'id': 'https://openalex.org/C77223115', 'wikidata': 'https://www.wikidata.org/wiki/Q634781', 'display_name': 'Topological quantum number', 'level': 2, 'score': 0.3636405}, {'id': 'https://openalex.org/C81332173', 'wikidata': 'https://www.wikidata.org/wiki/Q179899', 'display_name': 'Topological space', 'level': 2, 'score': 0.26134476}, {'id': 'https://openalex.org/C84114770', 'wikidata': 'https://www.wikidata.org/wiki/Q46344', 'display_name': 'Quantum', 'level': 2, 'score': 0.23188946}, {'id': 'https://openalex.org/C62520636', 'wikidata': 'https://www.wikidata.org/wiki/Q944', 'display_name': 'Quantum mechanics', 'level': 1, 'score': 0.20174286}, {'id': 'https://openalex.org/C47776270', 'wikidata': 'https://www.wikidata.org/wiki/Q1455249', 'display_name': 'Topological vector space', 'level': 3, 'score': 0.15333584}, {'id': 'https://openalex.org/C33923547', 'wikidata': 'https://www.wikidata.org/wiki/Q395', 'display_name': 'Mathematics', 'level': 0, 'score': 0.10634485}, {'id': 'https://openalex.org/C105795698', 'wikidata': 'https://www.wikidata.org/wiki/Q12483', 'display_name': 'Statistics', 'level': 1, 'score': 0.0}, {'id': 'https://openalex.org/C114614502', 'wikidata': 'https://www.wikidata.org/wiki/Q76592', 'display_name': 'Combinatorics', 'level': 1, 'score': 0.0}, {'id': 'https://openalex.org/C118615104', 'wikidata': 'https://www.wikidata.org/wiki/Q121416', 'display_name': 'Discrete mathematics', 'level': 1, 'score': 0.0}], 'mesh': [], 'locations_count': 4, 'locations': [{'is_oa': True, 'landing_page_url': 'https://doi.org/10.1016/j.scib.2021.02.035', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S4210187383', 'display_name': 'Science Bulletin', 'issn_l': '2095-9273', 'issn': ['2095-9273', '2095-9281'], 'is_oa': False, 'is_in_doaj': False, 'is_core': True, 'host_organization': 'https://openalex.org/P4310320990', 'host_organization_name': 'Elsevier BV', 'host_organization_lineage': ['https://openalex.org/P4310320990'], 'host_organization_lineage_names': ['Elsevier BV'], 'type': 'journal'}, 'license': 'cc-by-nc-nd', 'license_id': 'https://openalex.org/licenses/cc-by-nc-nd', 'version': 'publishedVersion', 'is_accepted': True, 'is_published': True}, {'is_oa': True, 'landing_page_url': 'https://arxiv.org/abs/2001.03933', 'pdf_url': 'https://arxiv.org/pdf/2001.03933', 'source': {'id': 'https://openalex.org/S4306400194', 'display_name': 'arXiv (Cornell University)', 'issn_l': None, 'issn': None, 'is_oa': True, 'is_in_doaj': False, 'is_core': False, 'host_organization': 'https://openalex.org/I205783295', 'host_organization_name': 'Cornell University', 'host_organization_lineage': ['https://openalex.org/I205783295'], 'host_organization_lineage_names': ['Cornell University'], 'type': 'repository'}, 'license': None, 'license_id': None, 'version': 'submittedVersion', 'is_accepted': False, 'is_published': False}, {'is_oa': False, 'landing_page_url': 'https://pubmed.ncbi.nlm.nih.gov/36654354', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S4306525036', 'display_name': 'PubMed', 'issn_l': None, 'issn': None, 'is_oa': False, 'is_in_doaj': False, 'is_core': False, 'host_organization': 'https://openalex.org/I1299303238', 'host_organization_name': 'National Institutes of Health', 'host_organization_lineage': ['https://openalex.org/I1299303238'], 'host_organization_lineage_names': ['National Institutes of Health'], 'type': 'repository'}, 'license': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}, {'is_oa': False, 'landing_page_url': 'https://api.datacite.org/dois/10.48550/arxiv.2001.03933', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S4393179698', 'display_name': 'DataCite API', 'issn_l': None, 'issn': None, 'is_oa': True, 'is_in_doaj': False, 'is_core': False, 'host_organization': 'https://openalex.org/I4210145204', 'host_organization_name': 'DataCite', 'host_organization_lineage': ['https://openalex.org/I4210145204'], 'host_organization_lineage_names': ['DataCite'], 'type': 'metadata'}, 'license': None, 'license_id': None, 'version': None}], 'best_oa_location': {'is_oa': True, 'landing_page_url': 'https://doi.org/10.1016/j.scib.2021.02.035', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S4210187383', 'display_name': 'Science Bulletin', 'issn_l': '2095-9273', 'issn': ['2095-9273', '2095-9281'], 'is_oa': False, 'is_in_doaj': False, 'is_core': True, 'host_organization': 'https://openalex.org/P4310320990', 'host_organization_name': 'Elsevier BV', 'host_organization_lineage': ['https://openalex.org/P4310320990'], 'host_organization_lineage_names': ['Elsevier BV'], 'type': 'journal'}, 'license': 'cc-by-nc-nd', 'license_id': 'https://openalex.org/licenses/cc-by-nc-nd', 'version': 'publishedVersion', 'is_accepted': True, 'is_published': True}, 'sustainable_development_goals': [{'score': 0.61, 'id': 'https://metadata.un.org/sdg/11', 'display_name': 'Sustainable cities and communities'}], 'grants': [{'funder': 'https://openalex.org/F4320321001', 'funder_display_name': 'National Natural Science Foundation of China', 'award_id': None}], 'datasets': [], 'versions': ['https://openalex.org/W3000507069', 'https://openalex.org/W3133972712'], 'referenced_works_count': 87, 'referenced_works': ['https://openalex.org/W1501955150', 'https://openalex.org/W1827381112', 'https://openalex.org/W1904914631', 'https://openalex.org/W1968850365', 'https://openalex.org/W1981651287', 'https://openalex.org/W1992775627', 'https://openalex.org/W1994956962', 'https://openalex.org/W2003397144', 'https://openalex.org/W2020332193', 'https://openalex.org/W2020793789', 'https://openalex.org/W2040935135', 'https://openalex.org/W2073047667', 'https://openalex.org/W2089540019', 'https://openalex.org/W2101561829', 'https://openalex.org/W2102074887', 'https://openalex.org/W2108313133', 'https://openalex.org/W2467115909', 'https://openalex.org/W2557414703', 'https://openalex.org/W2743972233', 'https://openalex.org/W2745740700', 'https://openalex.org/W2746007985', 'https://openalex.org/W2746713678', 'https://openalex.org/W2750111109', 'https://openalex.org/W2757174636', 'https://openalex.org/W2761412195', 'https://openalex.org/W2785331841', 'https://openalex.org/W2785766218', 'https://openalex.org/W2787119628', 'https://openalex.org/W2787634402', 'https://openalex.org/W2795656080', 'https://openalex.org/W2795753033', 'https://openalex.org/W2797085205', 'https://openalex.org/W2798761754', 'https://openalex.org/W2799355682', 'https://openalex.org/W2807690427', 'https://openalex.org/W2808953895', 'https://openalex.org/W2809567989', 'https://openalex.org/W2810145086', 'https://openalex.org/W2810206590', 'https://openalex.org/W2810283573', 'https://openalex.org/W2883210086', 'https://openalex.org/W2892699465', 'https://openalex.org/W2898975508', 'https://openalex.org/W2899027486', 'https://openalex.org/W2903679972', 'https://openalex.org/W2903947442', 'https://openalex.org/W2904233115', 'https://openalex.org/W2906035218', 'https://openalex.org/W2906783171', 'https://openalex.org/W2907203629', 'https://openalex.org/W2914301300', 'https://openalex.org/W2917741734', 'https://openalex.org/W2934984537', 'https://openalex.org/W2936996717', 'https://openalex.org/W2944819863', 'https://openalex.org/W2945206674', 'https://openalex.org/W2947214209', 'https://openalex.org/W2954079695', 'https://openalex.org/W2956359230', 'https://openalex.org/W2962981044', 'https://openalex.org/W2963410164', 'https://openalex.org/W2974866299', 'https://openalex.org/W2985637976', 'https://openalex.org/W3000687326', 'https://openalex.org/W3007134582', 'https://openalex.org/W3011454362', 'https://openalex.org/W3019411689', 'https://openalex.org/W3025117959', 'https://openalex.org/W3034004703', 'https://openalex.org/W3047904247', 'https://openalex.org/W3098271581', 'https://openalex.org/W3098497904', 'https://openalex.org/W3098700640', 'https://openalex.org/W3100182940', 'https://openalex.org/W3101787535', 'https://openalex.org/W3101858538', 'https://openalex.org/W3103618868', 'https://openalex.org/W3104932446', 'https://openalex.org/W3105096372', 'https://openalex.org/W3106018830', 'https://openalex.org/W3106234770', 'https://openalex.org/W3106445932', 'https://openalex.org/W3106506007', 'https://openalex.org/W3121974050', 'https://openalex.org/W3140960206', 'https://openalex.org/W3154787373', 'https://openalex.org/W3163658818'], 'related_works': ['https://openalex.org/W3116085564', 'https://openalex.org/W2957065219', 'https://openalex.org/W2950056058', 'https://openalex.org/W2898961250', 'https://openalex.org/W2612715745', 'https://openalex.org/W2346939929', 'https://openalex.org/W2151765623', 'https://openalex.org/W2129192376', 'https://openalex.org/W2111576825', 'https://openalex.org/W1990800706'], 'abstract_inverted_index': {'Higher-order': [0], 'topological': [1, 17, 25, 50, 78, 153, 159, 171, 187, 190], 'phases': [2, 26, 188], 'give': [3], 'rise': [4], 'to': [5, 85, 123, 161, 168], 'new': [6, 14, 180], 'bulk': [7, 55, 115], 'and': [8, 48, 89, 189], 'boundary': [9, 39, 132], 'physics,': [10], 'as': [11, 13, 165, 167], 'well': [12, 166], 'classes': [15], 'of': [16, 23, 37, 44, 74, 91, 99, 106, 113, 130, 141, 144, 185], 'phase': [18, 51, 79, 154, 160, 172, 191], 'transitions.': [19, 192], 'While': [20], 'the': [21, 35, 45, 54, 64, 72, 86, 92, 97, 104, 107, 114, 117, 128, 139, 142, 157, 162, 169, 183], 'realization': [22, 98], 'higher-order': [24, 46, 100, 186], 'has': [27, 58], 'been': [28, 60], 'confirmed': [29], 'in': [30, 56, 66, 80, 110, 120, 134], 'many': [31], 'platforms': [32], 'by': [33], 'detecting': [34], 'existence': [36], 'gapless': [38, 131], 'modes,': [40], 'a': [41, 75, 81], 'direct': [42], 'determination': [43], 'topology': [47, 101], 'related': [49], 'transitions': [52, 155], 'through': [53, 103, 138], 'experiments': [57, 125], 'still': [59], 'lacking.': [61], 'To': [62], 'bridge': [63], 'gap,': [65], 'this': [67], 'work': [68, 178], 'we': [69, 95, 149], 'carry': [70], 'out': [71], 'simulation': [73], 'two-dimensional': [76], 'second-order': [77, 158], 'superconducting': [82], 'qubit.': [83], 'Owing': [84], 'great': [87], 'flexibility': [88], 'controllability': [90], 'quantum': [93], 'simulator,': [94], 'observe': [96, 151], 'directly': [102], 'measurement': [105, 140], 'pseudo-spin': [108, 145], 'texture': [109, 146], 'momentum': [111], 'space': [112], 'for': [116], 'first': [118], 'time,': [119], 'sharp': [121], 'contrast': [122], 'previous': [124], 'based': [126], 'on': [127, 182], 'detection': [129], 'modes': [133], 'real': [135], 'space.': [136], 'Also': [137], 'evolution': [143], 'with': [147, 173], 'parameters,': [148], 'further': [150], 'novel': [152], 'from': [156], 'trivial': [163], 'phase,': [164], 'first-order': [170], 'nonzero': [174], 'Chern': [175], 'number.': [176], 'Our': [177], 'sheds': [179], 'light': [181], 'study': [184]}, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W3133972712', 'counts_by_year': [{'year': 2024, 'cited_by_count': 3}, {'year': 2022, 'cited_by_count': 5}, {'year': 2021, 'cited_by_count': 10}, {'year': 2020, 'cited_by_count': 1}], 'updated_date': '2024-09-12T03:08:07.199638', 'created_date': '2021-03-15'}