Advanced Analytical Tools for Your Lab

Photon counters and detectors

Revolutionizing Light Detection

Introduction to Photon Counters and Detectors

Photon counters are cutting-edge devices designed to detect and measure individual photons, the fundamental particles of light. These instruments are essential in applications requiring extreme sensitivity and precision, making them invaluable in fields such as quantum computing, medical imaging, spectroscopy, and environmental monitoring.

Photon counters operate by capturing single photons and converting them into electrical signals, enabling the detection of light at incredibly low intensities. This technology allows scientists and engineers to explore and analyze phenomena that are invisible to conventional light detection methods.

Typical applications of photon detectors

Typical applications include devices for detecting and measuring materials such as environmental toxins, proteins, particles in emulsions and solutions, as well as in research and development of modern drugs, cancer studies, genetic research, and clinical laboratory diagnostics. Additionally, SPCM modules are useful in super-resolution microscopy, fluorescence studies, particle sizing, 3D LiDAR photon imaging, and nanotechnology.

Explore our offer

Discover the power and potential of photon counting technology with our comprehensive range of photon counters, designed to provide unparalleled performance and precision in light detection and measurement.

Our partner for photon detectors

Our category of photon counters offers a diverse range of products tailored to meet the specific needs of various applications. Among our offerings, you will find:

  • Single Photon Counting Modules (SPCM)
  • Continuous-Intensity Photon-Resolving Modules (CIPRM)

Single Photon Counting Modules (SPCM)

SPCMs are highly sensitive detectors designed for applications that demand the utmost precision in photon detection. These modules are commonly used in quantum optics, fluorescence spectroscopy, and high-resolution imaging. Features include:
* Exceptional photon detection efficiency
* Low dark count rates
* Fast response times
* High reliability and stability

Coherent InGaAs PIN Balanced Receiver Module

Excelitas CIPRM Series: Advanced Balanced Optical Receivers
The Excelitas CIPRM Series of balanced optical receivers features our high-performance InGaAs photodiodes coupled with a low-noise, high-gain transimpedance amplifier. This combination offers a practical solution for detecting small signal changes above the interfering noise floor of incoming optical signals. The key advantage of these receivers is their ability to cancel out common optical noise, ensuring more accurate and reliable measurements.

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