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We are at the virtual "Jahrestagung der DPG und DPG-Tagung der Sektion Kondensierte Materie (SKM)"

9/20/2021

 
Visit out interactive online booth and get in touch with us at "Jahrestagung der DPG und DPG-Tagung der Sektion Kondensierte Materie (SKM)".

At the "Science meets Industry" session on Wednesday afternoon our CEO Robert will present a talk about "Basics and concepts of optical parametric chirped-pulse amplification (OPCPA)".

Meet you there!
Picture

Light Beads Microscopy (LBM) with the White Dwarf OPCPA for high-speed, volumetric brain imaging

9/6/2021

 
A new microscopy approach developed by the Vaziri Lab at Rockefeller University takes the next steps for high-speed, volumetric recording of neuroactivity in the mouse cortex. The developed so called Light Beads Microscopy (LBM) is a mesoscopic imaging approach able to record up to 1 million neurons within 5.4×6×0.5 mm^3 volumes at 2 Hz frame rate.
Hence, the technology can enable neuroscientists to understand cortex-wide information processing and ultimately how the brain works.

Measurements have been performed with the White Dwarf OPCPA for multi-photon microscopy.

Reference: Demas, J., Manley, J., Tejera, F. et al. High-speed, cortex-wide volumetric recording of neuroactivity at cellular resolution using light beads microscopy. Nat Methods (2021). https://doi.org/10.1038/s41592-021-01239-8
Read more
Picture
Volumetric recording of 1,065,289 neurons within a volume of ~5.4 × 6 × 0.5 mm^3 at 2.2 Hz in a GCaMP6s-expressing mouse with no external stimulation.
Ref: Demas, J., Manley, J., Tejera, F. et al. Nat Methods (2021).

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  • News/Events
  • Products
    • White Dwarf for 3-photon microscopy
    • White Dwarf for few-cycle pulses
    • White Dwarf HE
    • Supernova
    • Moonlander HHG
  • Applications
    • 3-photon microscopy
    • Ultrafast science
    • EUV/SXR technology
  • Technology
  • Company
  • Careers
  • Contact