{"doi":"10.1002/jbio.202200383","title":"Ultra‐widefield and high‐speed spiral laser scanning <scp>OR‐PAM</scp>: System development and characterization","abstract":"Abstract Photoacoustic microscopy (PAM) is a high‐resolution imaging modality that has been mainly implemented with small field of view applications. Here, we developed a fast PAM system that utilizes a unique spiral laser scanning mechanism and a wide acoustic detection unit. The developed system can image an area of 12.5 cm 2 in 6.4 s. The system has been characterized using highly detailed phantoms. Finally, the imaging capabilities of the system were further demonstrated by imaging a sheep brain ex vivo and a rat brain in vivo.","journal":"Journal of Biophotonics","year":2023,"id":340905,"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":15,"citer_count":0,"citers_with_citation_signal":0,"citers_with_endowment":0,"datacite_reuse_total":0,"is_dataset":false,"is_dataset_confidence":0.9565,"is_data_producer":false,"deposit_databanks":null,"is_oa":true,"file_count":0,"downloads":0,"has_version_chain":false,"published_date":"2023-01-01","fair_score":null,"fair_percentile":null,"algorithm_id":"datarank_citation_only_1hop_v6","ranking_scope":"data_only","authors":[{"id":271093,"name":"Rayyan Manwar","orcid":"0000-0002-8550-8932","position":1,"is_corresponding":false},{"id":882477,"name":"Laura Stone McGuire","orcid":"0000-0001-8063-9389","position":2,"is_corresponding":false},{"id":668172,"name":"Fady T. Charbel","orcid":"0000-0001-7816-2809","position":3,"is_corresponding":false},{"id":271094,"name":"Kamran Avanaki","orcid":"0000-0002-1437-8456","position":4,"is_corresponding":false},{"id":931919,"name":"Mohsin Zafar","orcid":"0009-0004-2960-7006","position":0,"is_corresponding":true}],"reference_count":20,"raw_metadata":null,"created_at":"2026-07-19T01:10:58.548803Z","pmid":"36998211","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":[]}