Jeffrey Demas

The paper develops a method for large-scale volumetric calcium imaging in marmoset brains, revealing fine-grain tuning properties and columnar organization in auditory and visual cortices.

This paper demonstrates fiber optical parametric amplification to boost low-photon-flux microscopy signals, achieving higher sensitivity and bandwidth than conventional detectors.

This paper introduces a single-aperture SLAM microscope using vector beams to achieve sub-diffraction-limited resolution in living tissue.

REVEALS is an open-source GUI for rodent behavior data acquisition using multiple cameras, validated with DeepLabCut for pose estimation in behavioral assays.

The paper demonstrates that dimensionality scales unboundedly with neuron number in mouse cortex-wide recordings, revealing internal variables without immediate behavioral correlates.

This paper introduces Light Beads Microscopy (LBM), a high-speed volumetric imaging technique for neuroactivity, demonstrating cellular resolution recordings in mouse cortex at speeds compatible with calcium transient resolution.