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   Articles with "optrode array" as a keyword



Silicon optrode array with monolithically integrated SU-8 waveguide and single LED light source

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recommendations! Published in 2022 at "Journal of Neural Engineering"

DOI: 10.1088/1741-2552/ac7f5f

Abstract: Objective. This paper presents a conventional light emitting diode (LED) and polymer waveguide coupled silicon optrode array. Approach. Unique lens design at the waveguide inlet enables a high light coupling efficiency with a single LED… read more here.

Keywords: led light; optrode array; single led; source ... See more keywords

In vivo optogenetics using a Utah Optrode Array with enhanced light output and spatial selectivity

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recommendations! Published in 2024 at "Journal of Neural Engineering"

DOI: 10.1088/1741-2552/ad69c3

Abstract: Objective. Optogenetics allows the manipulation of neural circuits in vivo with high spatial and temporal precision. However, combining this precision with control over a significant portion of the brain is technologically challenging (especially in larger… read more here.

Keywords: spatial selectivity; optrode array; vivo; utah optrode ... See more keywords

Multisite microLED optrode array for neural interfacing

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recommendations! Published in 2019 at "Neurophotonics"

DOI: 10.1117/1.nph.6.3.035010

Abstract: Abstract. We present an electrically addressable optrode array capable of delivering light to 181 sites in the brain, each providing sufficient light to optogenetically excite thousands of neurons in vivo, developed with the aim to… read more here.

Keywords: array; microled optrode; multisite microled; optrode array ... See more keywords

Overcoming the field-of-view to diameter trade-off in microendoscopy via computational optrode-array microscopy.

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recommendations! Published in 2022 at "Optics express"

DOI: 10.1364/oe.478314

Abstract: High-resolution microscopy of deep tissue with large field-of-view (FOV) is critical for elucidating organization of cellular structures in plant biology. Microscopy with an implanted probe offers an effective solution. However, there exists a fundamental trade-off… read more here.

Keywords: optrode array; field view; microscopy; diameter ... See more keywords