New frontiers in time-domain diffuse optics, a review
The recent developments in time-domain diffuse optics that rely on physical concepts (eg,
time-gating and null distance) and advanced photonic components (eg, vertical cavity …
time-gating and null distance) and advanced photonic components (eg, vertical cavity …
Time-resolved diffuse optical spectroscopy and imaging using solid-state detectors: Characteristics, present status, and research challenges
Diffuse optical spectroscopy (DOS) and diffuse optical imaging (DOI) are emerging non-
invasive imaging modalities that have wide spread potential applications in many fields …
invasive imaging modalities that have wide spread potential applications in many fields …
SPAD pixel with sub-ns dead-time for high-count rate applications
F Severini, I Cusini, D Berretta… - IEEE Journal of …, 2021 - ieeexplore.ieee.org
Single-photon avalanche diode (SPAD) exploitation in high-flux applications is often
hindered by the trade-off between the SPAD dead-time and afterpulsing probability. In this …
hindered by the trade-off between the SPAD dead-time and afterpulsing probability. In this …
Large-area, fast-gated digital SiPM with integrated TDC for portable and wearable time-domain NIRS
We present the design and characterization of a large-area, fast-gated, all-digital single-
photon detector with programmable active area, internal gate generator, and time-todigital …
photon detector with programmable active area, internal gate generator, and time-todigital …
Fast silicon photomultiplier improves signal harvesting and reduces complexity in time-domain diffuse optics
We present a proof of concept prototype of a time-domain diffuse optics probe exploiting a
fast Silicon PhotoMultiplier (SiPM), featuring a timing resolution better than 80 ps, a fast tail …
fast Silicon PhotoMultiplier (SiPM), featuring a timing resolution better than 80 ps, a fast tail …
Time-gated single-photon detection module with 110 ps transition time and up to 80 MHz repetition rate
We present the design and characterization of a complete single-photon counting module
capable of time-gating a silicon single-photon avalanche diode with ON and OFF transition …
capable of time-gating a silicon single-photon avalanche diode with ON and OFF transition …
Time-resolved diffuse optical tomography using fast-gated single-photon avalanche diodes
We present the first experimental results of reflectance Diffuse Optical Tomography (DOT)
performed with a fast-gated single-photon avalanche diode (SPAD) coupled to a time …
performed with a fast-gated single-photon avalanche diode (SPAD) coupled to a time …
Nanosecond gating of superconducting nanowire single-photon detectors using cryogenic bias circuitry
Superconducting nanowire single-photon detectors (SNSPDs) show near unity efficiency,
low dark count rate, and short recovery time. Combining these characteristics with temporal …
low dark count rate, and short recovery time. Combining these characteristics with temporal …
Time-gated single-photon detection in time-domain diffuse optics: a review
This work reviews physical concepts, technologies and applications of time-domain diffuse
optics based on time-gated single-photon detection. This particular photon detection …
optics based on time-gated single-photon detection. This particular photon detection …
Fast fully-integrated front-end circuit to overcome pile-up limits in time-correlated single photon counting with single photon avalanche diodes
Time-Correlated Single Photon Counting (TCSPC) is an essential tool in many scientific
applications, where the recording of optical pulses with picosecond precision is required …
applications, where the recording of optical pulses with picosecond precision is required …