{"doi":"10.1364/josab.418106","title":"Converting the guided modes of Bloch surface waves with the surface pattern","abstract":"The guided-modes of Bloch surface waves, such as the transverse electric modes (TE00 and TE01 modes), can simultaneously exist in a low-refractive-index ridge waveguide with subwavelength thickness that are deposited on an all dielectric one-dimension photonic crystal. By using the finite difference frequency domain method, coupled mode theory and finite-difference time-domain method, the conversion between the guided-modes has been investigated. This conversion can be realized in a broadband wavelength with surface pattern of this low-index ridge. This conversion is useful for developing lab-on-a-chip photonic devices, such as a mode converter that can maintain the output mode purity over 90% with working wavelength ranging from 590 to 680 nm, and a power splitter that can maintain the splitting ratio over 8:2 with wavelength ranging from 530 to 710 nm.","journal":"Journal of the Optical Society of America B","year":2021,"id":207348,"datarank":0.0,"base_score":0.0,"endowment":0.0,"self_citation_contribution":0.0,"citation_network_contribution":0.0,"self_endowment_contribution":0.0,"citer_contribution":0.0,"corpus_percentile":null,"corpus_rank":null,"citation_count":4,"citer_count":0,"citers_with_citation_signal":0,"citers_with_endowment":0,"datacite_reuse_total":0,"is_dataset":false,"is_dataset_confidence":0.9509,"is_data_producer":false,"deposit_databanks":null,"is_oa":true,"file_count":0,"downloads":0,"has_version_chain":false,"published_date":"2021-01-01","fair_score":null,"fair_percentile":null,"algorithm_id":"datarank_citation_only_1hop_v6","ranking_scope":"data_only","authors":[{"id":792870,"name":"Haoqi Luo","orcid":"0000-0001-9513-3989","position":1,"is_corresponding":false},{"id":418614,"name":"Junxue Chen","orcid":"0000-0002-1104-627X","position":2,"is_corresponding":false},{"id":500660,"name":"Ramachandram Badugu","orcid":"0000-0003-2428-2922","position":3,"is_corresponding":false},{"id":792871,"name":"Pei Wang","orcid":"0000-0002-4141-0511","position":4,"is_corresponding":false},{"id":361304,"name":"Joseph R. Lakowicz","orcid":"0000-0003-3032-3620","position":5,"is_corresponding":false},{"id":418619,"name":"Douguo Zhang","orcid":"0000-0003-1230-8742","position":6,"is_corresponding":false},{"id":418615,"name":"Xi Tang","orcid":"0000-0002-5354-0794","position":0,"is_corresponding":true}],"reference_count":35,"raw_metadata":null,"created_at":"2026-07-18T23:51:49.715594Z","pmid":"34385758","pmcid":null,"fwci":null,"citation_percentile":null,"influential_citations":0,"oa_status":null,"license":null,"views":0,"total_file_size_bytes":0,"version_count":0,"fair_f":null,"fair_a":null,"fair_i":null,"fair_r":null,"fair_zscore":null,"fair_rationale":null,"fair_model":null,"fair_agent_version":null,"fair_fulltext_source":null,"fair_has_llm":null,"fair_computed_at":null,"clinical_trials":[],"software_tools":[],"db_accessions":[],"linked_datasets":[],"topics":[]}