{"id":"https://openalex.org/W3097626544","doi":"https://doi.org/10.1109/access.2020.3034320","title":"Low-Threshold and Tunable Optical Bistability Based on Topological Edge State in One-Dimensional Photonic Crystal Heterostructure With Graphene","display_name":"Low-Threshold and Tunable Optical Bistability Based on Topological Edge State in One-Dimensional Photonic Crystal Heterostructure With Graphene","publication_year":2020,"publication_date":"2020-01-01","ids":{"openalex":"https://openalex.org/W3097626544","doi":"https://doi.org/10.1109/access.2020.3034320","mag":"3097626544"},"language":"en","primary_location":{"id":"doi:10.1109/access.2020.3034320","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2020.3034320","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/8948470/09241755.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://ieeexplore.ieee.org/ielx7/6287639/8948470/09241755.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5101424117","display_name":"Yuxiang Peng","orcid":"https://orcid.org/0000-0002-9019-1044"},"institutions":[{"id":"https://openalex.org/I173759888","display_name":"Hunan Normal University","ror":"https://ror.org/053w1zy07","country_code":"CN","type":"education","lineage":["https://openalex.org/I173759888"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yuxiang Peng","raw_affiliation_strings":["School of Physics and Electronics, Hunan Normal University, Changsha, China"],"raw_orcid":"https://orcid.org/0000-0002-9019-1044","affiliations":[{"raw_affiliation_string":"School of Physics and Electronics, Hunan Normal University, Changsha, China","institution_ids":["https://openalex.org/I173759888"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101727194","display_name":"Jiao Xu","orcid":"https://orcid.org/0000-0001-6984-3151"},"institutions":[{"id":"https://openalex.org/I173759888","display_name":"Hunan Normal University","ror":"https://ror.org/053w1zy07","country_code":"CN","type":"education","lineage":["https://openalex.org/I173759888"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jiao Xu","raw_affiliation_strings":["School of Physics and Electronics, Hunan Normal University, Changsha, China"],"raw_orcid":"https://orcid.org/0000-0001-6984-3151","affiliations":[{"raw_affiliation_string":"School of Physics and Electronics, Hunan Normal University, Changsha, China","institution_ids":["https://openalex.org/I173759888"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5015879561","display_name":"Shenping Wang","orcid":"https://orcid.org/0000-0002-6019-2273"},"institutions":[{"id":"https://openalex.org/I173759888","display_name":"Hunan Normal University","ror":"https://ror.org/053w1zy07","country_code":"CN","type":"education","lineage":["https://openalex.org/I173759888"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Shenping Wang","raw_affiliation_strings":["School of Physics and Electronics, Hunan Normal University, Changsha, China"],"raw_orcid":"https://orcid.org/0000-0002-6019-2273","affiliations":[{"raw_affiliation_string":"School of Physics and Electronics, Hunan Normal University, Changsha, China","institution_ids":["https://openalex.org/I173759888"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101709861","display_name":"Hu Dong","orcid":"https://orcid.org/0000-0002-8013-9429"},"institutions":[{"id":"https://openalex.org/I173759888","display_name":"Hunan Normal University","ror":"https://ror.org/053w1zy07","country_code":"CN","type":"education","lineage":["https://openalex.org/I173759888"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Hu Dong","raw_affiliation_strings":["School of Physics and Electronics, Hunan Normal University, Changsha, China"],"raw_orcid":"https://orcid.org/0000-0002-8013-9429","affiliations":[{"raw_affiliation_string":"School of Physics and Electronics, Hunan Normal University, Changsha, China","institution_ids":["https://openalex.org/I173759888"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5073982584","display_name":"Yuanjiang Xiang","orcid":"https://orcid.org/0000-0002-7225-5411"},"institutions":[{"id":"https://openalex.org/I180726961","display_name":"Shenzhen University","ror":"https://ror.org/01vy4gh70","country_code":"CN","type":"education","lineage":["https://openalex.org/I180726961"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yuanjiang Xiang","raw_affiliation_strings":["Institute of Microscale Optoelectronics (IMO), Shenzhen University, Shenzhen, China"],"raw_orcid":"https://orcid.org/0000-0002-7225-5411","affiliations":[{"raw_affiliation_string":"Institute of Microscale Optoelectronics (IMO), Shenzhen University, Shenzhen, China","institution_ids":["https://openalex.org/I180726961"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5077749361","display_name":"Xiaoyu Dai","orcid":"https://orcid.org/0000-0002-0180-8357"},"institutions":[{"id":"https://openalex.org/I180726961","display_name":"Shenzhen University","ror":"https://ror.org/01vy4gh70","country_code":"CN","type":"education","lineage":["https://openalex.org/I180726961"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiaoyu Dai","raw_affiliation_strings":["Institute of Microscale Optoelectronics (IMO), Shenzhen University, Shenzhen, China"],"raw_orcid":"https://orcid.org/0000-0002-0180-8357","affiliations":[{"raw_affiliation_string":"Institute of Microscale Optoelectronics (IMO), Shenzhen University, Shenzhen, China","institution_ids":["https://openalex.org/I180726961"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5011615612","display_name":"Jun Guo","orcid":"https://orcid.org/0000-0001-6776-5989"},"institutions":[{"id":"https://openalex.org/I118574674","display_name":"Jiangsu Normal University","ror":"https://ror.org/051hvcm98","country_code":"CN","type":"education","lineage":["https://openalex.org/I118574674"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jun Guo","raw_affiliation_strings":["Jiangsu Key Laboratory of Advanced Laser Materials and Devices, School of Physics and Electronic Engineering, Jiangsu Normal University, Xuzhou, China"],"raw_orcid":"https://orcid.org/0000-0001-6776-5989","affiliations":[{"raw_affiliation_string":"Jiangsu Key Laboratory of Advanced Laser Materials and Devices, School of Physics and Electronic Engineering, Jiangsu Normal University, Xuzhou, China","institution_ids":["https://openalex.org/I118574674"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101560679","display_name":"Shengyou Qian","orcid":"https://orcid.org/0000-0001-8253-8290"},"institutions":[{"id":"https://openalex.org/I173759888","display_name":"Hunan Normal University","ror":"https://ror.org/053w1zy07","country_code":"CN","type":"education","lineage":["https://openalex.org/I173759888"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Shengyou Qian","raw_affiliation_strings":["School of Physics and Electronics, Hunan Normal University, Changsha, China"],"raw_orcid":"https://orcid.org/0000-0001-8253-8290","affiliations":[{"raw_affiliation_string":"School of Physics and Electronics, Hunan Normal University, Changsha, China","institution_ids":["https://openalex.org/I173759888"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5082801109","display_name":"Leyong Jiang","orcid":"https://orcid.org/0000-0002-9055-014X"},"institutions":[{"id":"https://openalex.org/I173759888","display_name":"Hunan Normal University","ror":"https://ror.org/053w1zy07","country_code":"CN","type":"education","lineage":["https://openalex.org/I173759888"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Leyong Jiang","raw_affiliation_strings":["School of Physics and Electronics, Hunan Normal University, Changsha, China"],"raw_orcid":"https://orcid.org/0000-0002-9055-014X","affiliations":[{"raw_affiliation_string":"School of Physics and Electronics, Hunan Normal University, Changsha, China","institution_ids":["https://openalex.org/I173759888"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":9,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":1850,"currency":"USD","value_usd":1850},"apc_paid":{"value":1850,"currency":"USD","value_usd":1850},"fwci":0.8713,"has_fulltext":true,"cited_by_count":19,"citation_normalized_percentile":{"value":0.7118073,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":"8","issue":null,"first_page":"196386","last_page":"196393"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10295","display_name":"Plasmonic and Surface Plasmon Research","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical 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/T10295","display_name":"Plasmonic and Surface Plasmon Research","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical 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/T10666","display_name":"Photonic Crystals and Applications","score":0.9997000098228455,"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/T10245","display_name":"Metamaterials and Metasurfaces Applications","score":0.9994999766349792,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/optical-bistability","display_name":"Optical bistability","score":0.908415675163269},{"id":"https://openalex.org/keywords/bistability","display_name":"Bistability","score":0.8551425933837891},{"id":"https://openalex.org/keywords/terahertz-radiation","display_name":"Terahertz radiation","score":0.6954234838485718},{"id":"https://openalex.org/keywords/graphene","display_name":"Graphene","score":0.6924318075180054},{"id":"https://openalex.org/keywords/photonic-crystal","display_name":"Photonic crystal","score":0.6359423398971558},{"id":"https://openalex.org/keywords/optoelectronics","display_name":"Optoelectronics","score":0.6267592906951904},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.6036263108253479},{"id":"https://openalex.org/keywords/photonics","display_name":"Photonics","score":0.5090667605400085},{"id":"https://openalex.org/keywords/optical-switch","display_name":"Optical switch","score":0.464724600315094},{"id":"https://openalex.org/keywords/electric-field","display_name":"Electric field","score":0.4509255290031433},{"id":"https://openalex.org/keywords/excitation","display_name":"Excitation","score":0.4483930170536041},{"id":"https://openalex.org/keywords/heterojunction","display_name":"Heterojunction","score":0.4410705864429474},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.41696101427078247},{"id":"https://openalex.org/keywords/nonlinear-optics","display_name":"Nonlinear optics","score":0.29087525606155396},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.2579614520072937},{"id":"https://openalex.org/keywords/nanotechnology","display_name":"Nanotechnology","score":0.1023838222026825}],"concepts":[{"id":"https://openalex.org/C2777277759","wikidata":"https://www.wikidata.org/wiki/Q7098832","display_name":"Optical bistability","level":4,"score":0.908415675163269},{"id":"https://openalex.org/C97292510","wikidata":"https://www.wikidata.org/wiki/Q2304620","display_name":"Bistability","level":2,"score":0.8551425933837891},{"id":"https://openalex.org/C107816215","wikidata":"https://www.wikidata.org/wiki/Q647887","display_name":"Terahertz radiation","level":2,"score":0.6954234838485718},{"id":"https://openalex.org/C30080830","wikidata":"https://www.wikidata.org/wiki/Q169917","display_name":"Graphene","level":2,"score":0.6924318075180054},{"id":"https://openalex.org/C75302062","wikidata":"https://www.wikidata.org/wiki/Q900150","display_name":"Photonic crystal","level":2,"score":0.6359423398971558},{"id":"https://openalex.org/C49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","level":1,"score":0.6267592906951904},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.6036263108253479},{"id":"https://openalex.org/C20788544","wikidata":"https://www.wikidata.org/wiki/Q467054","display_name":"Photonics","level":2,"score":0.5090667605400085},{"id":"https://openalex.org/C101336846","wikidata":"https://www.wikidata.org/wiki/Q17105111","display_name":"Optical switch","level":2,"score":0.464724600315094},{"id":"https://openalex.org/C60799052","wikidata":"https://www.wikidata.org/wiki/Q46221","display_name":"Electric field","level":2,"score":0.4509255290031433},{"id":"https://openalex.org/C83581075","wikidata":"https://www.wikidata.org/wiki/Q1361503","display_name":"Excitation","level":2,"score":0.4483930170536041},{"id":"https://openalex.org/C79794668","wikidata":"https://www.wikidata.org/wiki/Q1616270","display_name":"Heterojunction","level":2,"score":0.4410705864429474},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.41696101427078247},{"id":"https://openalex.org/C78854221","wikidata":"https://www.wikidata.org/wiki/Q756033","display_name":"Nonlinear optics","level":3,"score":0.29087525606155396},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.2579614520072937},{"id":"https://openalex.org/C171250308","wikidata":"https://www.wikidata.org/wiki/Q11468","display_name":"Nanotechnology","level":1,"score":0.1023838222026825},{"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/C520434653","wikidata":"https://www.wikidata.org/wiki/Q38867","display_name":"Laser","level":2,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/access.2020.3034320","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2020.3034320","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/8948470/09241755.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:8e1d7e8ea68c49d6b45d639f5530d547","is_oa":true,"landing_page_url":"https://doaj.org/article/8e1d7e8ea68c49d6b45d639f5530d547","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Access, Vol 8, Pp 196386-196393 (2020)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1109/access.2020.3034320","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2020.3034320","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/8948470/09241755.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G1025420404","display_name":null,"funder_award_id":"2018JJ3325","funder_id":"https://openalex.org/F4320322843","funder_display_name":"Natural Science Foundation of\u00a0Hunan Province"},{"id":"https://openalex.org/G1040133276","display_name":null,"funder_award_id":"2018A030313198","funder_id":"https://openalex.org/F4320321921","funder_display_name":"Natural Science Foundation of Guangdong Province"},{"id":"https://openalex.org/G2098154690","display_name":null,"funder_award_id":"2018JJ3325","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G2684965195","display_name":"\u72c4\u62c9\u514b\u7b49\u79bb\u5b50\u4f53\u8bf1\u5bfc\u4e09\u9636\u975e\u7ebf\u6027\u589e\u5f3a\u673a\u7406\u53ca\u5176\u5728\u5168\u5173\u5f00\u5173\u4e2d\u7684\u5e94\u7528\u7814\u7a76","funder_award_id":"11874269","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G2744788208","display_name":null,"funder_award_id":"11704259","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G4403957155","display_name":null,"funder_award_id":"2018JJ3557","funder_id":"https://openalex.org/F4320322843","funder_display_name":"Natural Science Foundation of\u00a0Hunan Province"},{"id":"https://openalex.org/G5102869771","display_name":null,"funder_award_id":"11774088","funder_id":"https://openalex.org/F4320322843","funder_display_name":"Natural Science Foundation of\u00a0Hunan Province"},{"id":"https://openalex.org/G5189212472","display_name":null,"funder_award_id":"JCYJ20190808143801672","funder_id":"https://openalex.org/F4320322843","funder_display_name":"Natural Science Foundation of\u00a0Hunan Province"},{"id":"https://openalex.org/G5324650523","display_name":null,"funder_award_id":"11704119","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G5446295337","display_name":"\u57fa\u4e8e\u88ab\u52a8\u58f0\u4fe1\u53f7\u68c0\u6d4b\u7684HIFU\u7597\u6548\u8bc4\u4ef7\u65b9\u6cd5\u7814\u7a76","funder_award_id":"11774088","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G6982450879","display_name":null,"funder_award_id":"11704119","funder_id":"https://openalex.org/F4320322843","funder_display_name":"Natural Science Foundation of\u00a0Hunan Province"},{"id":"https://openalex.org/G7567761159","display_name":null,"funder_award_id":"JCYJ20190808150803580","funder_id":"https://openalex.org/F4320322843","funder_display_name":"Natural Science Foundation of\u00a0Hunan Province"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320321921","display_name":"Natural Science Foundation of Guangdong Province","ror":null},{"id":"https://openalex.org/F4320322843","display_name":"Natural Science Foundation of\u00a0Hunan Province","ror":null}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":43,"referenced_works":["https://openalex.org/W1483766842","https://openalex.org/W1507437630","https://openalex.org/W1535210847","https://openalex.org/W1979846430","https://openalex.org/W1985712377","https://openalex.org/W1996622429","https://openalex.org/W2014935324","https://openalex.org/W2015027166","https://openalex.org/W2022088821","https://openalex.org/W2024866259","https://openalex.org/W2025087628","https://openalex.org/W2039373066","https://openalex.org/W2042147938","https://openalex.org/W2057749552","https://openalex.org/W2058272077","https://openalex.org/W2074445469","https://openalex.org/W2081618347","https://openalex.org/W2105685140","https://openalex.org/W2141240101","https://openalex.org/W2142885828","https://openalex.org/W2150559554","https://openalex.org/W2153367562","https://openalex.org/W2154467199","https://openalex.org/W2159415234","https://openalex.org/W2163980958","https://openalex.org/W2177994155","https://openalex.org/W2226792142","https://openalex.org/W2261058155","https://openalex.org/W2314029175","https://openalex.org/W2573751016","https://openalex.org/W2587630088","https://openalex.org/W2594668500","https://openalex.org/W2621790883","https://openalex.org/W2758775165","https://openalex.org/W2788150509","https://openalex.org/W2793527692","https://openalex.org/W2802708266","https://openalex.org/W2904154536","https://openalex.org/W3100183451","https://openalex.org/W3102058301","https://openalex.org/W3102086531","https://openalex.org/W3105508957","https://openalex.org/W6732399022"],"related_works":["https://openalex.org/W2771426751","https://openalex.org/W2049284076","https://openalex.org/W2121718231","https://openalex.org/W3022976590","https://openalex.org/W22272519","https://openalex.org/W2086230425","https://openalex.org/W1974292025","https://openalex.org/W2382163921","https://openalex.org/W2088412413","https://openalex.org/W2008915553"],"abstract_inverted_index":{"In":[0],"this":[1,94],"article,":[2],"we":[3],"present":[4],"a":[5,19,116],"theoretical":[6],"analysis":[7],"of":[8,13,37,46,62,74,86,93,103,110,137],"the":[9,14,35,38,44,51,54,68,72,83,87,90,101,104,108,135],"optical":[10,31,75,91,125,142],"bistability":[11,32,76,92,126],"phenomenon":[12],"transmitted":[15],"light":[16,106],"beam":[17],"in":[18,25,127,134],"graphene-based":[20],"one-dimensional":[21,57],"photonic":[22,58],"crystal":[23],"heterostructure":[24],"terahertz":[26,128],"frequency":[27],"range.":[28],"This":[29],"low-threshold":[30],"originates":[33],"from":[34],"enhancement":[36],"local":[39],"electric":[40],"field":[41,136],"owing":[42],"to":[43],"excitation":[45],"topological":[47],"edge":[48],"state":[49],"at":[50],"interface":[52],"between":[53],"two":[55],"proposed":[56],"crystals.":[59],"The":[60],"results":[61],"calculation":[63],"and":[64,71,107,123,140],"simulation":[65],"show":[66],"that":[67],"hysteretic":[69],"behavior":[70],"threshold":[73,122],"can":[77,97],"be":[78,98],"adjusted":[79],"continuously":[80],"by":[81,100],"changing":[82],"applied":[84],"voltage":[85],"graphene.":[88],"Moreover,":[89],"structure":[95],"also":[96],"modified":[99],"angle":[102],"incident":[105],"number":[109],"graphene":[111],"layers.":[112],"Our":[113],"findings":[114],"provide":[115],"new":[117],"method":[118],"for":[119],"realizing":[120],"low":[121],"tunable":[124],"range,":[129],"indicating":[130],"excellent":[131],"application":[132],"prospects":[133],"all-optical":[138],"switches":[139],"other":[141],"bistable":[143],"devices.":[144]},"counts_by_year":[{"year":2026,"cited_by_count":3},{"year":2025,"cited_by_count":4},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":4},{"year":2022,"cited_by_count":5},{"year":2021,"cited_by_count":1}],"updated_date":"2026-06-20T22:02:38.213706","created_date":"2025-10-10T00:00:00"}