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Innovations

A single photon counting module with high photon detection efficiency and low dark count rate 

Arshey Patadia

Product Manager
LASER COMPONENTS Detector Group 

Title of Presentation:
Design and characterization of a single photon counting module with high photon detection efficiency and low dark count rate 

28 January 2025 • 3:20 PM - 3:40 PM PST
Oral Presentation
Moscone South, Room 313 (Level 3)

Abstract - Single Photon Counting Module

We present the design and characterization of Single Photon Counting Module (SPCM) for advanced opto-electronic applications. This SPCM has an exceptional wide dynamic range, high quantum efficiency, minimal afterpulsing, and low dark count rate. Our comprehensive characterization includes an in-depth analysis of the temperature-dependent behaviors of afterpulsing probability, photon detection efficiency, and dark count rate.

Single Photon Counting Modules

manufactured by LASER COMPONENTS

SAP500T6 SAP500T6
Silicon APDs for Photon Counting

APD with excellent quantum efficiency made for photon counting.

The SAP-series silicon avalanche photodiodes are primarily used in photon counting. This series features highest efficiency and lowest dark current rates.
COUNT COUNT
COUNT®

Record-breaking Dark Count Rate, Highest Quantum Efficiency

 These modules are perfectly suited for measurements across the entire wavelength range from 400-1000 nm.
COUNT NIR COUNT NIR
COUNT® NIR

Single photon counting modules with a detection efficiency >50% at 810 nm

COUNT T COUNT T
COUNT® T

Single photon counter for time-correlated applications

Olga Stroh-Vasenev
If you are looking for Photon Counting Modules we are Happy to Support you
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LASER COMPONENTS Germany - Your competent partner for optical and optoelectronic components in Germany.

Welcome to LASER COMPONENTS Germany GmbH, your expert for photonics components. Each product in our wide range of detectors, laser diodes, laser modules, optics, fiber optics, and more is worth every Euro (€/EUR). Our customized solutions cover all conceivable areas of application: from sensor technology to medical technology. You can reach us here:

Werner-von-Siemens-Str. 15
82140 Olching
Deutschland

Phone: +49 8142 2864-0
Email: info(at)lasercomponents.com

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Dr. Olga Stroh-Vasenev
Sales Account Manager / Active Components
Dr. Olga Stroh-Vasenev
LASER COMPONENTS Germany GmbH
82140 Olching
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Laser Components

Werner-von-Siemens-Str. 15
82140 Olching
Deutschland

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