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Gradient field microscopy of unstained specimens

We present a phase derivative microscopy technique referred to as gradient field microscopy (GFM), which provides the first-order derivatives of the phase associated with an optical field passing through a transparent specimen. GFM utilizes spatial light modulation at the Fourier plane of a bright f...

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Detalles Bibliográficos
Autores principales: Kim, Taewoo, Sridharan, Shamira, Popescu, Gabriel
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Optical Society of America 2012
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3482907/
https://www.ncbi.nlm.nih.gov/pubmed/22418558
http://dx.doi.org/10.1364/OE.20.006737