GPC-modalities for Neurophotonics and Optogenetics

Jesper Glückstad*, René L. Eriksen, Andreas G. Madsen

*Kontaktforfatter for dette arbejde

Publikation: Kapitel i bog/rapport/konference-proceedingKonferencebidrag i proceedingsForskningpeer review

Abstrakt

The powerful discipline of optogenetics can be described as “the branch of biotechnology which combines genetic engineering with optics to observe and control the function of genetically targeted groups of cells with light”. Using advanced laser beam-shaping such as Generalized Phase Contrast (GPC) and derived holographic modalities makes it possible to take advantage of cutting-edge two-photon technology to develop an unprecedented ‘circuit optogenetics’ platform with both high spatio-temporal selectivity and high penetration depth without disturbing speckle-noise. We will report on the latest laser shaping GPC-modalities with temporal focusing to uniquely sculpt patterns of one- and two-photon excitations for living neural-circuits and genetically modified light-sensitive cells.
OriginalsprogEngelsk
TitelComplex Light and Optical Forces XV
RedaktørerEnrique J. Galvez, Halina Rubinsztein-Dunlop, David L. Andrews
Antal sider7
Vol/bind11701
ForlagSPIE - International Society for Optical Engineering
Publikationsdato2021
ISBN (Elektronisk)9781510642379
DOI
StatusUdgivet - 2021
BegivenhedSpie Opto - Online, California, USA
Varighed: 6. mar. 202112. mar. 2021

Konference

KonferenceSpie Opto
LandUSA
ByOnline, California
Periode06/03/202112/03/2021

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