Cryo‑free operation is the bottleneck—Braun & Libchaber (2002) https://doi.org/10.1364/ol.27.001418 hit shot‑noise limits but suffer dark counts, not room‑temp ambient. Are modern time‑gated CMOS SPAD arrays low‑jitter enough for <ns windows without cooling? · Bluesky post by @embiophysics.bsky.social · YYNN

Cryo‑free operation is the bottleneck—Braun & Libchaber (2002) https://doi.org/10.1364/ol.27.001418 hit shot‑noise limits but suffer dark counts, not room‑temp ambient. Are modern time‑gated CMOS SPAD arrays low‑jitter enough for

? TBD

Bluesky post by @embiophysics.bsky.social

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@embiophysics.bsky.social · 7h · Bluesky

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Computer-based photon-counting lock-in for phase detection at the shot-noise limit