6 month Postdoc in Experimental Physical Chemistry

Job description

FemtoLab at the Department of Chemistry, Aarhus University, is seeking a candidate for a 6-month postdoctoral position.

The position is available in the period 1/1-2026 – 30/6-2026

Research
You are expected to take a leading role in the research program, supported by a Villum Investigator Grant, in which femtosecond and picosecond laser pulses are used to study molecules and molecular complexes embedded in nanoscopic droplets of superfluid helium.

Specific projects include, but are not limited to:
1) Time-resolved imaging of cation-molecule complex formation
2) Time-resolved stereodynamics: Orientation of molecules by an approaching ion.
3) Femtosecond-and-atom-resolved solvation dynamics of alkaline earth ions
4) Nano-ruler measurements by laser-induced Coulomb explosion

The experiments will take place in our laboratories at Aarhus University.

Education
You are expected to engage in the education of students at all levels, notably masters and bachelor students, through research-based training.

In practice, this means leading groups composed of a few students in different projects and includes guiding them during experiments, data analysis and in the writing of research documents.
You are also expected to collaborate with the PhD students in the group.

Development of instruments an software
You will contribute to developing the experimental instruments, in particular the optical setup and the helium droplet machines.

Also, you will be jointly responsible for making sure that various experimental apparatus in the laboratories are maintained and serviced with timely care.

In particular, this includes various vacuum components such as turbopumps, foreline pumps, and pulsed molecular valves.

Outreach
You are expected to take a lead in writing research articles based on the results obtained in the various projects.

Also, you are expected to contribute to the content of the group webpage and possibly outreach on social media.
 

Your profile

Applicants should hold a PhD in physics or chemistry.
You must be able to document extensive experience with each of the following points:

Atoms and molecules embedded in helium nanodroplets

Seeded supersonic beams

Ultrahigh vacuum technology

Ion and electron detectors

Imaging detectors, preferably TPX3CAMs

Coincidence and covariance analysis

Amplified femtosecond laser systems.

Writing of scientific articles

Collaboration and mentoring of students at undergraduate and graduate level

You must be fluent in speaking and writing of scientific English.

Who we are/ The department

The Department of Chemistry at Aarhus University ( is one of the leading European chemistry departments with a broad research programs.

It has a permanent staff of ~30 full and associate professors, a support-staff of ~30 people, ~150 PhD-students and postdocs and around 400 students.

The place of work is Langelandsgade 140, 8000 Aarhus C, and the area of employment is Aarhus University with related departments.



For further information please contact: Henrik Stapelfeldt

Application procedure

Shortlisting is used.

This means that after the deadline for applications – and with the assistance from the assessment committee chairman, and the appointment committee if necessary, – the head of department selects the candidates to be evaluated.

All applicants will be notified whether or not their applications have been sent to an expert assessment committee for evaluation.

The selected applicants will be informed about the composition of the committee, and each applicant is given the opportunity to comment on the part of the assessment that concerns him/her self.

Once the recruitment process is completed a final letter of rejection is sent to the deselected applicants.

Letter of reference

If you want a referee to upload a letter of reference on your behalf, please state the referee’s contact information when you submit your application.

We strongly recommend that you make an agreement with the person in question before you enter the referee’s contact information, and that you ensure that the referee has enough time to write the letter of reference before the application deadline.

Unfortunately, it is not possible to ensure that letters of reference received after the application deadline will be taken into consideration.

If you wish to add a referee after you have submitted your application, you must send this person’s details (name, job title, place of work, and email address) as well as the name of the position you have applied for to:

Formalities and salary range

Natural Sciences refers to the .

The application must be in English and include a curriculum vitae, degree certificate, a complete list of publications, a statement of future research plans and information about research activities, teaching portfolio and verified information on previous teaching experience (if any).

Guidelines for applicants can be found

Appointment shall be in accordance with the collective labour agreement between the Danish Ministry of Taxation and the Danish Confederation of Professional Associations.

Further information on qualification requirements and job content may be found in the .



Salary depends on seniority as agreed between the Danish Ministry of Taxation and the Confederation of Professional Associations.

Aarhus University’s ambition is to be an attractive and inspiring workplace for all and to foster a culture in which each individual has opportunities to thrive, achieve and develop.

We view equality and diversity as assets, and we welcome all applicants.

Research activities will be evaluated in relation to actual research time.

Thus, we encourage applicants to specify periods of leave without research activities, in order to be able to subtract these periods from the span of the scientific career during the evaluation of scientific productivity.

Aarhus University offers a broad variety of services for international researchers and accompanying families, including relocation service and career counselling to expat partners.

Read more .

Please find more information about entering and working in Denmark .

Aarhus University also offers a Junior Researcher Development Programme targeted at career development for postdocs at AU.

You can read more about it .

At the Faculty of Natural Science at Aarhus University, we strive to support our scientific staff in their career development.

We focus on competency development and career clarification and want to make your opportunities transparent.

On , you can find information on all types of scientific positions, as well as the entry criteria we use when assessing candidates.

You can also read more about how we can assist you in your career planning and development.

The application must be submitted via Aarhus University’s recruitment system, which can be accessed under the job advertisement on Aarhus University's website.

Required Skill Profession

Physical Scientists