Fraunhofer Institute for Physical Measurement Techniques IPM

Measuring | Monitoring | Optimizing

The Fraunhofer Institute for Physical Measurement Techniques IPM develops tailor-made measuring techniques and systems for industry. Many years of experience with optical technologies form the basis for high-tech solutions in the fields of production control, object and shape detection, gas and process technology as well as photonic systems.

 

Business Unit

Production Control

We analyze surfaces and 3D structures of components quickly and with micrometer precision, thus enabling 100 percent quality control in the production line.

 

Business Unit

Object and
Shape Detection

We develop customized laser scanners, camera and lighting systems that capture the geometry and position of individual infrastructure objects or large structures quickly and precisely, primarily from mobile platforms. Our measurment solutions cover the entire 3D data process chain: from robust systems to AI-based data analysis.

 

Business Unit

Gas and Process
Technology

We develop and manufacture measurement systems for gas and liquid analysis which feature high precision and reliability even under extreme conditions. The scope ranges from laser spectrometers for exhaust gas analysis to energy-efficient gas sensor for  food quality monitoring.

 

Business Unit

Photonic Systems

We develop laser light sources with customized wavelengths for various applications. Our services range from customer-specific nonlinear optical crystals for frequency conversion to the production-ready prototype development of optical parametric oscillators for OEM laser manufacturers. 

18.2.2026

An infrared sensor enables control of material application during plasma coating

Ultra-thin barrier layers on packaging effectively protect food and medicine from oxygen, moisture, and contaminants. The Film-Inspect sensor, developed at Fraunhofer IPM, measures the quality of these barriers during the coating process, enabling process control for the first time.
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13.2.2026

Turning up the pace in New Space

From February 4–5, industry, research, and space sector representatives met at Fraunhofer IPM in Freiburg to advance the New Space economy. They discussed how to transform New Space from individual missions into a scalable industry. What challenges does this industry face? During the event, over 60 participants from industry, Fraunhofer-Gesellschaft, New Space startups, and government aerospace institutions shared their insights.
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19.1.2026

New measurement method for determining fuel capsule positioning

Researchers at Fraunhofer IPM have developed a measurement method that determines the trajectory of rapidly moving small objects with micrometer precision in real-time. This method might provide a solution for target tracking, one of the unresolved issues in laser-based inertial fusion.
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7.1.2026

Optimal release agent application in die casting processes – made possible by measurement data

A fluorescence laser scanner makes it possible to measure the application of release agents in die casting processes. The measurement data provides the basis for controlling the application of release agents in metal die casting processes. Fraunhofer IPM will present the new method together with research partners at EUROGUSS 2026 in Nuremberg.
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Press Releases
by Fraunhofer IPM

Stay informed about current research, events or general news.

 

Annual Report 2024/2025

 

Scientific Publications

We regularly publish our research results in scientific journals and specialist journals.

Our address

Georges-Köhler-Allee 301
79110 Freiburg, Germany

 

Phone + 49 761 8857 0
Fax + 49 761 8857 224
info@ipm.fraunhofer.de

 

How to reach us

We are located in the immediate vicinity of the University of Freiburg's technical campus.