Get quick answers to your questions about the article from our AI researcher chatbot
{'id': 'https://openalex.org/W2403409333', 'doi': 'https://doi.org/10.1038/srep20219', 'title': 'A metasurface carpet cloak for electromagnetic, acoustic and water waves', 'display_name': 'A metasurface carpet cloak for electromagnetic, acoustic and water waves', 'publication_year': 2016, 'publication_date': '2016-01-29', 'ids': {'openalex': 'https://openalex.org/W2403409333', 'doi': 'https://doi.org/10.1038/srep20219', 'mag': '2403409333', 'pmid': 'https://pubmed.ncbi.nlm.nih.gov/26822429', 'pmcid': 'https://www.ncbi.nlm.nih.gov/pmc/articles/4731745'}, 'language': 'en', 'primary_location': {'is_oa': True, 'landing_page_url': 'https://doi.org/10.1038/srep20219', 'pdf_url': 'https://www.nature.com/articles/srep20219.pdf', 'source': {'id': 'https://openalex.org/S196734849', 'display_name': 'Scientific Reports', 'issn_l': '2045-2322', 'issn': ['2045-2322'], 'is_oa': True, 'is_in_doaj': True, 'is_core': True, 'host_organization': 'https://openalex.org/P4310319908', 'host_organization_name': 'Nature Portfolio', 'host_organization_lineage': ['https://openalex.org/P4310319908', 'https://openalex.org/P4310319965'], 'host_organization_lineage_names': ['Nature Portfolio', 'Springer Nature'], 'type': 'journal'}, 'license': 'cc-by', 'license_id': 'https://openalex.org/licenses/cc-by', 'version': 'publishedVersion', 'is_accepted': True, 'is_published': True}, 'type': 'article', 'type_crossref': 'journal-article', 'indexed_in': ['crossref', 'pubmed'], 'open_access': {'is_oa': True, 'oa_status': 'gold', 'oa_url': 'https://www.nature.com/articles/srep20219.pdf', 'any_repository_has_fulltext': True}, 'authorships': [{'author_position': 'first', 'author': {'id': 'https://openalex.org/A5000845071', 'display_name': 'Yihao Yang', 'orcid': 'https://orcid.org/0000-0002-9229-0054'}, 'institutions': [{'id': 'https://openalex.org/I4391767668', 'display_name': 'State Key Laboratory of Modern Optical Instruments', 'ror': 'https://ror.org/018fpas51', 'country_code': None, 'type': 'facility', 'lineage': ['https://openalex.org/I4391767668', 'https://openalex.org/I76130692']}, {'id': 'https://openalex.org/I76130692', 'display_name': 'Zhejiang University', 'ror': 'https://ror.org/00a2xv884', 'country_code': 'CN', 'type': 'education', 'lineage': ['https://openalex.org/I76130692']}], 'countries': ['CN'], 'is_corresponding': False, 'raw_author_name': 'Yihao Yang', 'raw_affiliation_strings': ['State Key Laboratory of Modern Optical Instrumentation, Zhejiang University, Hangzhou, 310027, China'], 'affiliations': [{'raw_affiliation_string': 'State Key Laboratory of Modern Optical Instrumentation, Zhejiang University, Hangzhou, 310027, China', 'institution_ids': ['https://openalex.org/I4391767668', 'https://openalex.org/I76130692']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5010930372', 'display_name': 'Huaping Wang', 'orcid': 'https://orcid.org/0000-0003-0993-9025'}, 'institutions': [{'id': 'https://openalex.org/I31847773', 'display_name': 'Zhejiang Ocean University', 'ror': 'https://ror.org/03mys6533', 'country_code': 'CN', 'type': 'education', 'lineage': ['https://openalex.org/I31847773']}, {'id': 'https://openalex.org/I76130692', 'display_name': 'Zhejiang University', 'ror': 'https://ror.org/00a2xv884', 'country_code': 'CN', 'type': 'education', 'lineage': ['https://openalex.org/I76130692']}], 'countries': ['CN'], 'is_corresponding': False, 'raw_author_name': 'Huaping Wang', 'raw_affiliation_strings': ['Ocean College, Zhejiang University, Hangzhou, 310058, China'], 'affiliations': [{'raw_affiliation_string': 'Ocean College, Zhejiang University, Hangzhou, 310058, China', 'institution_ids': ['https://openalex.org/I31847773', 'https://openalex.org/I76130692']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5100300214', 'display_name': 'Faxin Yu', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I76130692', 'display_name': 'Zhejiang University', 'ror': 'https://ror.org/00a2xv884', 'country_code': 'CN', 'type': 'education', 'lineage': ['https://openalex.org/I76130692']}], 'countries': ['CN'], 'is_corresponding': False, 'raw_author_name': 'Faxin Yu', 'raw_affiliation_strings': ['School of Aeronautics and Astronautics, Zhejiang University, Hangzhou, 310027, China'], 'affiliations': [{'raw_affiliation_string': 'School of Aeronautics and Astronautics, Zhejiang University, Hangzhou, 310027, China', 'institution_ids': ['https://openalex.org/I76130692']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5061181973', 'display_name': 'Zhiwei Xu', 'orcid': 'https://orcid.org/0000-0003-2279-0632'}, 'institutions': [{'id': 'https://openalex.org/I31847773', 'display_name': 'Zhejiang Ocean University', 'ror': 'https://ror.org/03mys6533', 'country_code': 'CN', 'type': 'education', 'lineage': ['https://openalex.org/I31847773']}, {'id': 'https://openalex.org/I76130692', 'display_name': 'Zhejiang University', 'ror': 'https://ror.org/00a2xv884', 'country_code': 'CN', 'type': 'education', 'lineage': ['https://openalex.org/I76130692']}], 'countries': ['CN'], 'is_corresponding': False, 'raw_author_name': 'Zhiwei Xu', 'raw_affiliation_strings': ['Ocean College, Zhejiang University, Hangzhou, 310058, China'], 'affiliations': [{'raw_affiliation_string': 'Ocean College, Zhejiang University, Hangzhou, 310058, China', 'institution_ids': ['https://openalex.org/I31847773', 'https://openalex.org/I76130692']}]}, {'author_position': 'last', 'author': {'id': 'https://openalex.org/A5100705712', 'display_name': 'Hongsheng Chen', 'orcid': 'https://orcid.org/0000-0002-5735-9781'}, 'institutions': [{'id': 'https://openalex.org/I4391767668', 'display_name': 'State Key Laboratory of Modern Optical Instruments', 'ror': 'https://ror.org/018fpas51', 'country_code': None, 'type': 'facility', 'lineage': ['https://openalex.org/I4391767668', 'https://openalex.org/I76130692']}, {'id': 'https://openalex.org/I76130692', 'display_name': 'Zhejiang University', 'ror': 'https://ror.org/00a2xv884', 'country_code': 'CN', 'type': 'education', 'lineage': ['https://openalex.org/I76130692']}], 'countries': ['CN'], 'is_corresponding': False, 'raw_author_name': 'Hongsheng Chen', 'raw_affiliation_strings': ['State Key Laboratory of Modern Optical Instrumentation, Zhejiang University, Hangzhou, 310027, China'], 'affiliations': [{'raw_affiliation_string': 'State Key Laboratory of Modern Optical Instrumentation, Zhejiang University, Hangzhou, 310027, China', 'institution_ids': ['https://openalex.org/I4391767668', 'https://openalex.org/I76130692']}]}], 'institution_assertions': [], 'countries_distinct_count': 1, 'institutions_distinct_count': 3, 'corresponding_author_ids': [], 'corresponding_institution_ids': [], 'apc_list': {'value': 1890, 'currency': 'EUR', 'value_usd': 2190, 'provenance': 'doaj'}, 'apc_paid': {'value': 1890, 'currency': 'EUR', 'value_usd': 2190, 'provenance': 'doaj'}, 'fwci': 8.8, 'has_fulltext': True, 'fulltext_origin': 'pdf', 'cited_by_count': 202, 'citation_normalized_percentile': {'value': 0.999903, 'is_in_top_1_percent': True, 'is_in_top_10_percent': True}, 'cited_by_percentile_year': {'min': 99, 'max': 100}, 'biblio': {'volume': '6', 'issue': '1', 'first_page': None, 'last_page': None}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T10245', 'display_name': 'Metamaterials and Metasurfaces Applications', 'score': 0.9998, 'subfield': {'id': 'https://openalex.org/subfields/2504', 'display_name': 'Electronic, Optical and Magnetic Materials'}, 'field': {'id': 'https://openalex.org/fields/25', 'display_name': 'Materials Science'}, 'domain': {'id': 'https://openalex.org/domains/3', 'display_name': 'Physical Sciences'}}, 'topics': [{'id': 'https://openalex.org/T10245', 'display_name': 'Metamaterials and Metasurfaces Applications', 'score': 0.9998, 'subfield': {'id': 'https://openalex.org/subfields/2504', 'display_name': 'Electronic, Optical and Magnetic Materials'}, 'field': {'id': 'https://openalex.org/fields/25', 'display_name': 'Materials Science'}, 'domain': {'id': 'https://openalex.org/domains/3', 'display_name': 'Physical Sciences'}}, {'id': 'https://openalex.org/T10069', 'display_name': 'Antenna Design and Analysis', 'score': 0.9944, 'subfield': {'id': 'https://openalex.org/subfields/2202', 'display_name': 'Aerospace Engineering'}, 'field': {'id': 'https://openalex.org/fields/22', 'display_name': 'Engineering'}, 'domain': {'id': 'https://openalex.org/domains/3', 'display_name': 'Physical Sciences'}}, {'id': 'https://openalex.org/T11383', 'display_name': 'Advanced Antenna and Metasurface Technologies', 'score': 0.9866, 'subfield': {'id': 'https://openalex.org/subfields/2202', 'display_name': 'Aerospace Engineering'}, 'field': {'id': 'https://openalex.org/fields/22', 'display_name': 'Engineering'}, 'domain': {'id': 'https://openalex.org/domains/3', 'display_name': 'Physical Sciences'}}], 'keywords': [{'id': 'https://openalex.org/keywords/cloak', 'display_name': 'Cloak', 'score': 0.98794043}, {'id': 'https://openalex.org/keywords/reflection', 'display_name': 'Reflection', 'score': 0.68243337}], 'concepts': [{'id': 'https://openalex.org/C2778493900', 'wikidata': 'https://www.wikidata.org/wiki/Q516992', 'display_name': 'Cloak', 'level': 3, 'score': 0.98794043}, {'id': 'https://openalex.org/C65682993', 'wikidata': 'https://www.wikidata.org/wiki/Q1056451', 'display_name': 'Reflection (computer programming)', 'level': 2, 'score': 0.68243337}, {'id': 'https://openalex.org/C149773537', 'wikidata': 'https://www.wikidata.org/wiki/Q12969754', 'display_name': 'Electromagnetic radiation', 'level': 2, 'score': 0.6427089}, {'id': 'https://openalex.org/C120665830', 'wikidata': 'https://www.wikidata.org/wiki/Q14620', 'display_name': 'Optics', 'level': 1, 'score': 0.63416}, {'id': 'https://openalex.org/C24890656', 'wikidata': 'https://www.wikidata.org/wiki/Q82811', 'display_name': 'Acoustics', 'level': 1, 'score': 0.57440525}, {'id': 'https://openalex.org/C44280652', 'wikidata': 'https://www.wikidata.org/wiki/Q104837', 'display_name': 'Phase (matter)', 'level': 2, 'score': 0.5339464}, {'id': 'https://openalex.org/C121332964', 'wikidata': 'https://www.wikidata.org/wiki/Q413', 'display_name': 'Physics', 'level': 0, 'score': 0.5104686}, {'id': 'https://openalex.org/C204723758', 'wikidata': 'https://www.wikidata.org/wiki/Q3882459', 'display_name': 'Acoustic wave', 'level': 2, 'score': 0.49050158}, {'id': 'https://openalex.org/C110367647', 'wikidata': 'https://www.wikidata.org/wiki/Q497166', 'display_name': 'Metamaterial', 'level': 2, 'score': 0.37970313}, {'id': 'https://openalex.org/C41008148', 'wikidata': 'https://www.wikidata.org/wiki/Q21198', 'display_name': 'Computer science', 'level': 0, 'score': 0.35620213}, {'id': 'https://openalex.org/C62520636', 'wikidata': 'https://www.wikidata.org/wiki/Q944', 'display_name': 'Quantum mechanics', 'level': 1, 'score': 0.0}, {'id': 'https://openalex.org/C199360897', 'wikidata': 'https://www.wikidata.org/wiki/Q9143', 'display_name': 'Programming language', 'level': 1, 'score': 0.0}], 'mesh': [], 'locations_count': 3, 'locations': [{'is_oa': True, 'landing_page_url': 'https://doi.org/10.1038/srep20219', 'pdf_url': 'https://www.nature.com/articles/srep20219.pdf', 'source': {'id': 'https://openalex.org/S196734849', 'display_name': 'Scientific Reports', 'issn_l': '2045-2322', 'issn': ['2045-2322'], 'is_oa': True, 'is_in_doaj': True, 'is_core': True, 'host_organization': 'https://openalex.org/P4310319908', 'host_organization_name': 'Nature Portfolio', 'host_organization_lineage': ['https://openalex.org/P4310319908', 'https://openalex.org/P4310319965'], 'host_organization_lineage_names': ['Nature Portfolio', 'Springer Nature'], 'type': 'journal'}, 'license': 'cc-by', 'license_id': 'https://openalex.org/licenses/cc-by', 'version': 'publishedVersion', 'is_accepted': True, 'is_published': True}, {'is_oa': True, 'landing_page_url': 'https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4731745', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S2764455111', 'display_name': 'PubMed Central', 'issn_l': None, 'issn': None, 'is_oa': True, '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': 'publishedVersion', 'is_accepted': True, 'is_published': True}, {'is_oa': False, 'landing_page_url': 'https://pubmed.ncbi.nlm.nih.gov/26822429', '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}], 'best_oa_location': {'is_oa': True, 'landing_page_url': 'https://doi.org/10.1038/srep20219', 'pdf_url': 'https://www.nature.com/articles/srep20219.pdf', 'source': {'id': 'https://openalex.org/S196734849', 'display_name': 'Scientific Reports', 'issn_l': '2045-2322', 'issn': ['2045-2322'], 'is_oa': True, 'is_in_doaj': True, 'is_core': True, 'host_organization': 'https://openalex.org/P4310319908', 'host_organization_name': 'Nature Portfolio', 'host_organization_lineage': ['https://openalex.org/P4310319908', 'https://openalex.org/P4310319965'], 'host_organization_lineage_names': ['Nature Portfolio', 'Springer Nature'], 'type': 'journal'}, 'license': 'cc-by', 'license_id': 'https://openalex.org/licenses/cc-by', 'version': 'publishedVersion', 'is_accepted': True, 'is_published': True}, 'sustainable_development_goals': [], 'grants': [], 'datasets': [], 'versions': [], 'referenced_works_count': 34, 'referenced_works': ['https://openalex.org/W1429299901', 'https://openalex.org/W1522291487', 'https://openalex.org/W1966038150', 'https://openalex.org/W1972668776', 'https://openalex.org/W1972783001', 'https://openalex.org/W1975091776', 'https://openalex.org/W1979072661', 'https://openalex.org/W1994209151', 'https://openalex.org/W2000068696', 'https://openalex.org/W2010288322', 'https://openalex.org/W2023298031', 'https://openalex.org/W2025987764', 'https://openalex.org/W2031006551', 'https://openalex.org/W2048377078', 'https://openalex.org/W2051538311', 'https://openalex.org/W2053175946', 'https://openalex.org/W2062030314', 'https://openalex.org/W2064240847', 'https://openalex.org/W2066997231', 'https://openalex.org/W2072867492', 'https://openalex.org/W2102016951', 'https://openalex.org/W2105582942', 'https://openalex.org/W2144044927', 'https://openalex.org/W2148020016', 'https://openalex.org/W2160444617', 'https://openalex.org/W2318187316', 'https://openalex.org/W2322964601', 'https://openalex.org/W2326214142', 'https://openalex.org/W2333629948', 'https://openalex.org/W2520662926', 'https://openalex.org/W2567087346', 'https://openalex.org/W2963447842', 'https://openalex.org/W3099178327', 'https://openalex.org/W4238298460'], 'related_works': ['https://openalex.org/W3187579952', 'https://openalex.org/W2788113500', 'https://openalex.org/W2524036799', 'https://openalex.org/W2250140958', 'https://openalex.org/W2199692004', 'https://openalex.org/W2083575878', 'https://openalex.org/W2020510985', 'https://openalex.org/W2015505225', 'https://openalex.org/W1938466474', 'https://openalex.org/W1668541675'], 'abstract_inverted_index': {'Abstract': [0], 'We': [1, 31], 'propose': [2], 'a': [3, 34, 56, 72, 86, 108], 'single': [4, 109], 'low-profile': [5], 'skin': [6], 'metasurface': [7, 35, 57, 110], 'carpet': [8, 58], 'cloak': [9, 59], 'to': [10, 65], 'hide': [11], 'objects': [12], 'with': [13, 107], 'arbitrary': [14], 'shape': [15], 'and': [16, 28], 'size': [17], 'under': [18, 101], 'three': [19, 45, 103], 'different': [20], 'waves,': [21, 25], 'i.e.,': [22], 'electromagnetic': [23], '(EM)': [24], 'acoustic': [26], 'waves': [27, 78, 83, 106], 'water': [29], 'waves.': [30, 46], 'first': [32], 'present': [33], 'which': [36, 60], 'can': [37, 98], 'control': [38], 'the': [39, 67, 76, 81], 'local': [40], 'reflection': [41, 77], 'phase': [42, 64, 68], 'of': [43, 50, 105], 'these': [44, 102], 'By': [47], 'taking': [48], 'advantage': [49], 'this': [51], 'metasurface,': [52], 'we': [53], 'then': [54], 'design': [55], 'provides': [61], 'an': [62, 96], 'additional': [63], 'compensate': [66], 'distortion': [69], 'introduced': [70], 'by': [71], 'bump,': [73], 'thus': [74], 'restoring': [75], 'as': [79], 'if': [80], 'incident': [82], 'impinge': [84], 'onto': [85], 'flat': [87], 'mirror.': [88], 'The': [89], 'finite': [90], 'element': [91], 'simulation': [92], 'results': [93], 'demonstrate': [94], 'that': [95], 'object': [97], 'be': [99], 'hidden': [100], 'kinds': [104], 'cloak.': [111]}, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W2403409333', 'counts_by_year': [{'year': 2024, 'cited_by_count': 12}, {'year': 2023, 'cited_by_count': 22}, {'year': 2022, 'cited_by_count': 20}, {'year': 2021, 'cited_by_count': 22}, {'year': 2020, 'cited_by_count': 24}, {'year': 2019, 'cited_by_count': 34}, {'year': 2018, 'cited_by_count': 33}, {'year': 2017, 'cited_by_count': 27}, {'year': 2016, 'cited_by_count': 7}], 'updated_date': '2024-12-24T16:02:10.395567', 'created_date': '2016-06-24'}