Laura Waller

Title: Laura Waller: Innovator in Holographic Optogenetics

Introduction

Laura Waller is a prominent inventor based in Berkeley, CA (US). She has made significant contributions to the field of holographic optogenetics, holding a total of 5 patents. Her work focuses on advancing optical techniques that enhance our understanding of neural activity.

Latest Patents

One of her latest patents is titled "Three-dimensional scanless holographic optogenetics with temporal focusing." This invention allows for precise, simultaneous photo-activation of arbitrary sets of neurons within the addressable volume of a microscope. The technology utilizes point-cloud holography to target multiple copies of a temporally focused disc that matches the dimensions of a neuron's cell body. Experiments conducted in cultured cells, brain slices, and living mice demonstrate single-neuron spatial resolution, even when targeting randomly distributed groups of neurons in three dimensions.

Another notable patent is related to "Optical phase retrieval systems using color-multiplexed illumination." This system recovers both phase and amplitude of an arbitrary sample in an optical microscope from a single image. It employs patterned partially coherent illumination through an encoded light source that embeds various illumination patterns into color channels. This innovative approach allows for the recovery of both amplitude and phase from a single image, even when the sample is in motion during exposure.

Career Highlights

Laura Waller has worked at prestigious institutions, including the University of California and Nanyang Technological University. Her research has significantly impacted the field of neuroscience and optical imaging.

Collaborations

Throughout her career, Laura has collaborated with notable colleagues such as Hillel Adesnik and Nicolas C Pégard. These collaborations have further advanced her research and innovations in optogenetics.

Conclusion

Laura Waller is a trailblazer in the field of holographic optogenetics, with her innovative patents paving the way for new discoveries in neuroscience. Her contributions continue to influence the scientific community and enhance our understanding of neural mechanisms.