prof at UC Santa Barbara. https://xitter.cf/t.co/nj3RtLGy3K Neuroscience, neuroengineering, and computation. Optics, imaging, circuitry. Sharing notes at https://xitter.cf/t.co/NhYOb5zygg
Santa Barbara, CA
Joined July 2011
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It seems like magic!
Also works for increasing the phase range of adaptive optics!
Check out this video if you want to be walked through the preprint. youtube.com/watch?v=qO1nenu6…
2/2
NEW PREPRINT: For 2-photon imaging (or any laser scanning), fast scanning often shrinks the field-of-view and/or decreases resolution.
Che-Hang Yu found a bunch of ways to increase the field-of-view, with no trade-offs in speed or resolution. 1/2
biorxiv.org/content/10.1101/…
Thanks, Bruno! And if anyone wants to learn more about the optics, they might have fun with this video: youtube.com/watch?v=qO1nenu6…
Spencer LaVere Smith retweeted
Fantastic work (as always) from Che-Hang Yu and colleagues in Spencer Smith's lab @Labrigger. Neat method to increase scan speed and/or FOV in 2p microscopy. Commercially available from @pacificoptica . I'd love to build this for a client at some point! biorxiv.org/content/10.1101/…
This is actually fun. Try it!
Your preprint -> AI-generated fake podcast -> video with actual human commentary -- It's remarkably effective!
Awesome optics work to unlock big-and-fast in vivo two-photon calcium imaging, by Che-Hang Yu.
youtube.com/watch?v=qO1nenu6…
Spencer LaVere Smith retweeted
FYI -- I mostly post here: neuromatch.social/@sls
FYI -- I mostly post here: neuromatch.social/@sls
I wrote to my representatives again. Maybe at this point I should just let them subscribe to my newsletter.
Spencer LaVere Smith retweeted
Announcing for the first time: the largest, fastest scanning multiphoton imaging pacificoptica.com/ventana/ #photonicswest #spie
Spencer LaVere Smith retweeted
Huge field of view with a scan engine pacificoptica.com/ventana/
Spencer LaVere Smith retweeted
The Ventana SL and Ventana TL are now available. pacificoptica.com/ventana/ This is a new standard in scan engine optics. Nothing else comes close. These optics enable diffraction-limited imaging over a huge field-of-view. They're easy to integrate into your systems.
If you want another level, try our slack-like Nemonic group. Contact me if you want access.
2p.ece.ucsb.edu/
and/or try this link: 2p.ece.ucsb.edu/signup_user_…
I'm on social media to share with technical communities in neuro, optics, computation, ML, etc. I don't need a free-for-all platform with the potential to reach millions.
Mastodon is a good fit for me. (2/3)
I have new posts and whatnot here:
neuromatch.social/@sls
I'm on mastodon because it's simple, clean, open, and a community. It's not perfect, but there's no profit-driven algorithm.
Bluesky is nice from what I hear, but it could easily run into the same issues. (1/3)
I'm excited about this. If your experiments benefit from having a large field-of-view scanned fast at high resolution, this is beyond anything else out there. It's ready to go. If you want in early, email me and we'll let you know the details. No pressure. It's just very cool.
Here are a couple of shots of one of our new products. Unlocking the widest fast scanning ever. Looking forward to sharing more about this new tech! pacificoptica.com See more. Measure more.
Spencer LaVere Smith retweeted
The Diesel2p: The do-anything 2p for neuroscientists. Huge field-of-view, dual scan engines, fast, easy-to-use, and already proven in neuro labs around the world. pacificoptica.com/diesel2p/
