Category Archive: White paper

Diffuse Correlation Spectroscopy with the Andarta Sensor

The Andarta Sensor from Singular Photonics is a 512×512 single-photon avalanche diode (SPAD) array (Gorman, 2024).

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Time-resolved Raman Spectroscopy and Imaging with the Sirona Sensor

Time-resolved Raman and fluorescence lifetime spectroscopy and imaging is a key application of single photon avalanche diode (SPAD) sensors (Finlayson et al. 2023).

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Sirona sensor-based fluorescence lifetime imaging microsope

The microscope utilises a laser-line focus optically conjugated to a 1024 channel Sirona single-photon avalanche diode (SPAD) sensor.

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Full Spectral Fluorescence Lifetime Imaging with the Sirona Sensor

Time-resolved full-spectrum fluorescence lifetime microscopy (FS-FLIM) is a promising experimental technique to characterise samples ranging from semiconductors to biological tissue.

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