Get quick answers to your questions about the article from our AI researcher chatbot
{'id': 'https://openalex.org/W2899901997', 'doi': 'https://doi.org/10.1016/j.snb.2018.11.017', 'title': 'Characteristics optimization in single and dual coupled silicon-on-insulator ring (disk) photonic biosensors', 'display_name': 'Characteristics optimization in single and dual coupled silicon-on-insulator ring (disk) photonic biosensors', 'publication_year': 2018, 'publication_date': '2018-11-08', 'ids': {'openalex': 'https://openalex.org/W2899901997', 'doi': 'https://doi.org/10.1016/j.snb.2018.11.017', 'mag': '2899901997'}, 'language': 'en', 'primary_location': {'is_oa': False, 'landing_page_url': 'https://doi.org/10.1016/j.snb.2018.11.017', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S98455728', 'display_name': 'Sensors and Actuators B Chemical', 'issn_l': '0925-4005', 'issn': ['0925-4005', '1873-3077'], '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': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}, 'type': 'article', 'type_crossref': 'journal-article', 'indexed_in': ['crossref'], 'open_access': {'is_oa': False, 'oa_status': 'closed', 'oa_url': None, 'any_repository_has_fulltext': False}, 'authorships': [{'author_position': 'first', 'author': {'id': 'https://openalex.org/A5055212828', 'display_name': 'Foroogh Khozeymeh', 'orcid': 'https://orcid.org/0000-0002-8417-7350'}, 'institutions': [{'id': 'https://openalex.org/I3124704065', 'display_name': 'University of Kurdistan', 'ror': 'https://ror.org/04k89yk85', 'country_code': 'IR', 'type': 'education', 'lineage': ['https://openalex.org/I3124704065']}], 'countries': ['IR'], 'is_corresponding': False, 'raw_author_name': 'Foroogh Khozeymeh', 'raw_affiliation_strings': ['Dept. of Physics, School of Science, University of Kurdistan, Sanandaj, Iran'], 'affiliations': [{'raw_affiliation_string': 'Dept. of Physics, School of Science, University of Kurdistan, Sanandaj, Iran', 'institution_ids': ['https://openalex.org/I3124704065']}]}, {'author_position': 'last', 'author': {'id': 'https://openalex.org/A5060775301', 'display_name': 'Mohammad Razaghi', 'orcid': 'https://orcid.org/0000-0002-1497-7838'}, 'institutions': [{'id': 'https://openalex.org/I3124704065', 'display_name': 'University of Kurdistan', 'ror': 'https://ror.org/04k89yk85', 'country_code': 'IR', 'type': 'education', 'lineage': ['https://openalex.org/I3124704065']}], 'countries': ['IR'], 'is_corresponding': True, 'raw_author_name': 'Mohammad Razaghi', 'raw_affiliation_strings': ['Dept. of Electrical Eng., School of Engineering, University of Kurdistan, Sanandaj, Iran'], 'affiliations': [{'raw_affiliation_string': 'Dept. of Electrical Eng., School of Engineering, University of Kurdistan, Sanandaj, Iran', 'institution_ids': ['https://openalex.org/I3124704065']}]}], 'institution_assertions': [], 'countries_distinct_count': 1, 'institutions_distinct_count': 1, 'corresponding_author_ids': ['https://openalex.org/A5060775301'], 'corresponding_institution_ids': ['https://openalex.org/I3124704065'], 'apc_list': {'value': 4500, 'currency': 'USD', 'value_usd': 4500, 'provenance': 'doaj'}, 'apc_paid': None, 'fwci': 0.966, 'has_fulltext': True, 'fulltext_origin': 'ngrams', 'cited_by_count': 19, 'citation_normalized_percentile': {'value': 0.814524, 'is_in_top_1_percent': False, 'is_in_top_10_percent': False}, 'cited_by_percentile_year': {'min': 90, 'max': 91}, 'biblio': {'volume': '281', 'issue': None, 'first_page': '998', 'last_page': '1008'}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T10299', 'display_name': 'Photonic and Optical Devices', 'score': 1.0, 'subfield': {'id': 'https://openalex.org/subfields/2208', 'display_name': 'Electrical and Electronic Engineering'}, 'field': {'id': 'https://openalex.org/fields/22', 'display_name': 'Engineering'}, 'domain': {'id': 'https://openalex.org/domains/3', 'display_name': 'Physical Sciences'}}, 'topics': [{'id': 'https://openalex.org/T10299', 'display_name': 'Photonic and Optical Devices', 'score': 1.0, 'subfield': {'id': 'https://openalex.org/subfields/2208', 'display_name': 'Electrical and Electronic 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/T11449', 'display_name': 'Mechanical and Optical Resonators', 'score': 0.9977, '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/T10988', 'display_name': 'Advanced Fiber Laser Technologies', 'score': 0.9966, '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'}}], 'keywords': [{'id': 'https://openalex.org/keywords/optical-ring-resonators', 'display_name': 'Optical ring resonators', 'score': 0.57578367}, {'id': 'https://openalex.org/keywords/figure-of-merit', 'display_name': 'Figure of Merit', 'score': 0.5737458}, {'id': 'https://openalex.org/keywords/coupled-mode-theory', 'display_name': 'Coupled mode theory', 'score': 0.47841507}, {'id': 'https://openalex.org/keywords/q-factor', 'display_name': 'Q factor', 'score': 0.45587745}], 'concepts': [{'id': 'https://openalex.org/C97126364', 'wikidata': 'https://www.wikidata.org/wiki/Q349669', 'display_name': 'Resonator', 'level': 2, 'score': 0.88957393}, {'id': 'https://openalex.org/C53143962', 'wikidata': 'https://www.wikidata.org/wiki/Q1478788', 'display_name': 'Silicon on insulator', 'level': 3, 'score': 0.8842946}, {'id': 'https://openalex.org/C77255779', 'wikidata': 'https://www.wikidata.org/wiki/Q7993947', 'display_name': 'Whispering-gallery wave', 'level': 3, 'score': 0.7107669}, {'id': 'https://openalex.org/C160756335', 'wikidata': 'https://www.wikidata.org/wiki/Q669391', 'display_name': 'Biosensor', 'level': 2, 'score': 0.6444926}, {'id': 'https://openalex.org/C2778460333', 'wikidata': 'https://www.wikidata.org/wiki/Q4228979', 'display_name': 'Optical ring resonators', 'level': 3, 'score': 0.57578367}, {'id': 'https://openalex.org/C130277099', 'wikidata': 'https://www.wikidata.org/wiki/Q3676605', 'display_name': 'Figure of merit', 'level': 2, 'score': 0.5737458}, {'id': 'https://openalex.org/C192562407', 'wikidata': 'https://www.wikidata.org/wiki/Q228736', 'display_name': 'Materials science', 'level': 0, 'score': 0.54874223}, {'id': 'https://openalex.org/C2780378348', 'wikidata': 'https://www.wikidata.org/wiki/Q25351438', 'display_name': 'Ring (chemistry)', 'level': 2, 'score': 0.532258}, {'id': 'https://openalex.org/C2781181084', 'wikidata': 'https://www.wikidata.org/wiki/Q5178020', 'display_name': 'Coupled mode theory', 'level': 3, 'score': 0.47841507}, {'id': 'https://openalex.org/C49040817', 'wikidata': 'https://www.wikidata.org/wiki/Q193091', 'display_name': 'Optoelectronics', 'level': 1, 'score': 0.46649218}, {'id': 'https://openalex.org/C20788544', 'wikidata': 'https://www.wikidata.org/wiki/Q467054', 'display_name': 'Photonics', 'level': 2, 'score': 0.4662565}, {'id': 'https://openalex.org/C187725362', 'wikidata': 'https://www.wikidata.org/wiki/Q830521', 'display_name': 'Q factor', 'level': 3, 'score': 0.45587745}, {'id': 'https://openalex.org/C120665830', 'wikidata': 'https://www.wikidata.org/wiki/Q14620', 'display_name': 'Optics', 'level': 1, 'score': 0.45540696}, {'id': 'https://openalex.org/C21200559', 'wikidata': 'https://www.wikidata.org/wiki/Q7451068', 'display_name': 'Sensitivity (control systems)', 'level': 2, 'score': 0.44612706}, {'id': 'https://openalex.org/C544956773', 'wikidata': 'https://www.wikidata.org/wiki/Q670', 'display_name': 'Silicon', 'level': 2, 'score': 0.42993137}, {'id': 'https://openalex.org/C34146451', 'wikidata': 'https://www.wikidata.org/wiki/Q5048094', 'display_name': 'Cascade', 'level': 2, 'score': 0.41755998}, {'id': 'https://openalex.org/C121332964', 'wikidata': 'https://www.wikidata.org/wiki/Q413', 'display_name': 'Physics', 'level': 0, 'score': 0.2752294}, {'id': 'https://openalex.org/C24326235', 'wikidata': 'https://www.wikidata.org/wiki/Q126095', 'display_name': 'Electronic engineering', 'level': 1, 'score': 0.1678479}, {'id': 'https://openalex.org/C171250308', 'wikidata': 'https://www.wikidata.org/wiki/Q11468', 'display_name': 'Nanotechnology', 'level': 1, 'score': 0.1495389}, {'id': 'https://openalex.org/C42067758', 'wikidata': 'https://www.wikidata.org/wiki/Q174102', 'display_name': 'Refractive index', 'level': 2, 'score': 0.13550097}, {'id': 'https://openalex.org/C185592680', 'wikidata': 'https://www.wikidata.org/wiki/Q2329', 'display_name': 'Chemistry', 'level': 0, 'score': 0.10532144}, {'id': 'https://openalex.org/C127413603', 'wikidata': 'https://www.wikidata.org/wiki/Q11023', 'display_name': 'Engineering', 'level': 0, 'score': 0.068027794}, {'id': 'https://openalex.org/C178790620', 'wikidata': 'https://www.wikidata.org/wiki/Q11351', 'display_name': 'Organic chemistry', 'level': 1, 'score': 0.0}, {'id': 'https://openalex.org/C43617362', 'wikidata': 'https://www.wikidata.org/wiki/Q170050', 'display_name': 'Chromatography', 'level': 1, 'score': 0.0}], 'mesh': [], 'locations_count': 1, 'locations': [{'is_oa': False, 'landing_page_url': 'https://doi.org/10.1016/j.snb.2018.11.017', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S98455728', 'display_name': 'Sensors and Actuators B Chemical', 'issn_l': '0925-4005', 'issn': ['0925-4005', '1873-3077'], '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': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}], 'best_oa_location': None, 'sustainable_development_goals': [{'score': 0.49, 'display_name': 'Clean water and sanitation', 'id': 'https://metadata.un.org/sdg/6'}], 'grants': [], 'datasets': [], 'versions': [], 'referenced_works_count': 48, 'referenced_works': ['https://openalex.org/W1485346921', 'https://openalex.org/W1489669045', 'https://openalex.org/W151505382', 'https://openalex.org/W1564402467', 'https://openalex.org/W169456281', 'https://openalex.org/W1822711997', 'https://openalex.org/W1970409370', 'https://openalex.org/W1972577844', 'https://openalex.org/W1974353834', 'https://openalex.org/W1976801945', 'https://openalex.org/W1990701836', 'https://openalex.org/W1998088691', 'https://openalex.org/W1999983968', 'https://openalex.org/W2012496731', 'https://openalex.org/W2017049373', 'https://openalex.org/W2019466398', 'https://openalex.org/W2041137211', 'https://openalex.org/W2045097963', 'https://openalex.org/W2048595001', 'https://openalex.org/W2057890768', 'https://openalex.org/W2061754011', 'https://openalex.org/W2071655318', 'https://openalex.org/W2077889490', 'https://openalex.org/W2080637234', 'https://openalex.org/W2084627581', 'https://openalex.org/W2086052136', 'https://openalex.org/W2107021312', 'https://openalex.org/W2109261658', 'https://openalex.org/W2127499937', 'https://openalex.org/W2128764859', 'https://openalex.org/W2130525961', 'https://openalex.org/W2155189614', 'https://openalex.org/W2162041182', 'https://openalex.org/W2265494732', 'https://openalex.org/W2327128818', 'https://openalex.org/W2488765211', 'https://openalex.org/W2516232867', 'https://openalex.org/W2566062678', 'https://openalex.org/W2574858415', 'https://openalex.org/W2593741088', 'https://openalex.org/W2596261101', 'https://openalex.org/W2625603090', 'https://openalex.org/W2735913635', 'https://openalex.org/W2776715935', 'https://openalex.org/W2789965144', 'https://openalex.org/W2791333597', 'https://openalex.org/W2807446754', 'https://openalex.org/W4313160833'], 'related_works': ['https://openalex.org/W3007345743', 'https://openalex.org/W2918278090', 'https://openalex.org/W2774567369', 'https://openalex.org/W2532341012', 'https://openalex.org/W2301171400', 'https://openalex.org/W2236892800', 'https://openalex.org/W2142363658', 'https://openalex.org/W2121039228', 'https://openalex.org/W2036877103', 'https://openalex.org/W1985747962'], 'abstract_inverted_index': None, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W2899901997', 'counts_by_year': [{'year': 2024, 'cited_by_count': 4}, {'year': 2023, 'cited_by_count': 2}, {'year': 2022, 'cited_by_count': 3}, {'year': 2021, 'cited_by_count': 5}, {'year': 2020, 'cited_by_count': 3}, {'year': 2019, 'cited_by_count': 2}], 'updated_date': '2025-01-05T08:24:11.573450', 'created_date': '2018-11-16'}