PhD research project: Ultra weak photon emission of water
Investigating ultra-weak photon emission as a novel marker for detecting treatment-induced changes in water systems.
Best for:Best for graduate researchers with a background in physics, chemistry, photonics, or water technology eager to perform multidisciplinary laboratory investigations.
Overview
This PhD position at Wetsus investigates the origins of ultra-weak photon emission (UPE) in water and explores its applicability as a non-chemical detection tool for water treatment methods. The project combines photonics, water technology, and microbiological analysis to build a scientifically controlled measurement framework. The successful candidate will perform ultra-sensitive optical measurements, physicochemical assays, and collaborative microbiological profiling. The role demands rigorous experimental control to distinguish genuine optical signals from environmental artifacts and background noise.
What you'll do
- Develop and apply a multidisciplinary experimental workflow to investigate ultra-weak photon emission from water samples.
- Perform optical measurements utilizing photon-counting systems and assist in delayed luminescence experiments.
- Conduct physicochemical measurements including pH, conductivity, dissolved oxygen, dynamic light scattering, and zeta potential analysis.
- Collaborate with project partners to support microbiological analyses such as flow cytometry and advanced microbial profiling.
- Process, analyze, and interpret experimental datasets, comparing treated and untreated water samples to evaluate underlying mechanisms.
Requirements
Degree required: Master Degree or equivalent in physics, chemistry, photonics, water technology, biotechnology, or microbiology
Degree offered: PhD
Language: English; excellent proficiency required
Instruction: English
- Strong background or academic interest in physics, chemistry, photonics, water technology, biotechnology, or microbiology
- Demonstrated capability in experimental laboratory work and data analysis
- Ability to work both independently and collaboratively within an international research environment
Funding & terms
How to apply
Deadline: 2026-10-16 (Europe/Amsterdam)
Review the applicant guidelines on the official website and ensure your application is complete and written in English. Submit all required application materials through the designated online application webpage prior to the stated deadline.
- CV
- Application form
Contact
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