Two-photon microperimetry with picosecond pulses.
Journal
Biomedical optics express
ISSN: 2156-7085
Titre abrégé: Biomed Opt Express
Pays: United States
ID NLM: 101540630
Informations de publication
Date de publication:
01 Jan 2021
01 Jan 2021
Historique:
received:
29
09
2020
revised:
23
11
2020
accepted:
24
11
2020
entrez:
4
3
2021
pubmed:
5
3
2021
medline:
5
3
2021
Statut:
epublish
Résumé
Two-photon vision is a phenomenon associated with the perception of short pulses of near-infrared radiation (900-1200 nm) as a visible light. It is caused by the nonlinear process of two-photon absorption by visual pigments. Here we present results showing the influence of pulse duration and repetition rate of short pulsed lasers on the visual threshold. We compared two-photon sensitivity maps of the retina obtained for subjects with normal vision using a cost-effective fiber laser (
Identifiants
pubmed: 33659083
doi: 10.1364/BOE.411168
pii: 411168
pmc: PMC7899501
doi:
Types de publication
Journal Article
Langues
eng
Pagination
462-479Subventions
Organisme : NEI NIH HHS
ID : U01 EY025451
Pays : United States
Informations de copyright
© 2020 Optical Society of America under the terms of the OSA Open Access Publishing Agreement.
Déclaration de conflit d'intérêts
GP: Polgenix (E,P). KP: Polgenix (C), University of Washington (P). MW: Polgenix (P). KK: Polgenix (P).
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