项目介绍

2026年5月27日

Description of the workplace

MAX IV is a Swedish national large-scale research laboratory hosted by Lund University. It provides scientists from Sweden as well as internationally, with state-of-the-art instrumentation for research in areas such as engineering, physics, structural biology, chemistry and nanotechnology. With 16 beamlines in operation, it receives more than 1700 users annually, conducting ground-breaking experiments in materials and life sciences using the brilliant X-ray light.

MAX IV operates two storage rings and a linear accelerator to produce synchrotron radiation. Its largest accelerator, the 3 GeV electron storage ring, was the first in the world to use a multi-bend-achromat lattice, enabling ultrahigh-brightness light with extremely low emittance. Only a few such next-generation storage rings exist today, though many facilities worldwide are now upgrading in this direction.

To stay at the forefront, MAX IV is designing a major upgrade of the 3 GeV ring, called MAX 4^U, aiming to deliver outstanding improvements in light source performance. 

You will be working in the Accelerator Development group at MAX IV as well as in the Accelerator Physics group at the Division of Synchrotron radiation Research. The Accelerator Development group consists of a wide variety of experts within the accelerator field, including accelerator physicists, magnet- RF- and laser experts and is a part of the MAX IV Accelerator Division, which is responsible for developing and operating all accelerator-based light sources at MAX IV. This division is also charged with carrying out the major accelerator upgrade in the MAX 4^U project. The Accelerator Physics group at the Division of Synchrotron Radiation Research has decades of experience in accelerator physics, ranging from storage rings to linear accelerators, with a focus on synchrotron light sources and free-electron lasers. 

Being a doctoral student

As a doctoral student, you are both admitted as a student and employed at Lund University.

As a doctoral student, you will be trained in a scientific approach. In short, you will be trained to think critically and analytically, to solve problems independently using the right methods, and to develop an awareness of research ethics. In addition, you will have the opportunity to work on projects, to develop your leadership and pedagogical skills. Throughout your studies, you will be guided by supervisors. Doctoral studies end with a thesis and a doctoral degree.

More about being a doctoral student at the Faculty of Science at naturvetenskap.se Doctoral studies | Faculty of Science

Storage Ring Lattice Design and Beam Optics Control

We are offering a PhD position in accelerator physics focused on design, optimization, and control of advanced storage ring lattices for the MAX IV upgrade project MAX4^U.

• Allmän studieplan för forskarutbildning

Work duties

You will primarily devote yourself to your doctoral education, which mainly consists of writing a doctoral thesis.

Your PhD project combines simulations, method development, and experimental studies at the MAX IV Laboratory including the following:  

• Storage ring Lattice design 
• Theoretical studies and development of linear and non-linear optics control  
• Operation and experimental studies on the MAX IV accelerators  
• Contribute to the design and development of the MAX4^Uproject.   

In addition to studies, a maximum of 20% of working time may be spent on teaching and other departmental work.

This will include teaching and leading laboratory exersices for students, as well as duties for operation of the MAX IV accelerators.

Qualifications

To be eligible for admission and employment as a doctoral student, you must fulfil the requirements below.

Admission requirements

A person meets the general admission requirements for third-cycle courses and study programmes if the applicant:

• has been awarded a second-cycle qualification, or
• has satisfied the requirements for courses comprising at least 240 credits of which at least 60 credits were awarded in the second cycle, or
• has acquired substantially equivalent knowledge in some other way in Sweden or abroad.

A person meets the specific admission requirements for third cycle studies in Physics if the applicant has:

• completed an independent work (e.g. degree project) in a relevant subject comprising at least 30 higher education credits The special qualification may also have been obtained through other equivalent education, which is assessed on a case-by-case basis. In order to enable interdisciplinary initiatives and significant in-depth studies in certain areas, qualifications other than the applicant’s subject-specific competence in Physicsmay be taken into account.

 Additional requirements

In order to complete the doctoral programme in question, the following are also required:

• good ability to work independently and to formulate and tackle research problems.
• good written and oral communication skills
• good ability to cooperate
• very good knowledge of English, spoken and written

Selection criteria

The selection of eligible applicants will be made taking into account the ability to benefit from the training based on the following criteria:

• Experience in accelerator physics 
• Knowledge of Python or other programming languages
• Experience with accelerator simulations
• Experience with beam diagnostics
• Other knowledge and skills relevant to the doctoral project and the subject area 

We offer

Lund University is a public authority which means that employees get particular benefits, generous annual leave and an advantageous occupational pension scheme.

More about working at Lund University on lu.se. https://www.lunduniversity.lu.se/about-university/work-lund-university

About the employment

The employment is afixed-term employment at full time, starting as soon as possible. Third cycle studies at the Faculty of Science consist of full-time studies for 4 years. In the case of teaching and other departmental duties, the employment is extended accordingly. Doctoral studentships are regulated in the Higher Education Ordinance (1993:100), chapter 5, 1-7 §§.

More about terms of employment for doctoral students on Lund University’s Staffpages. https://www.staff.lu.se/research-and-education/research-support/doctoral-education/terms-employment-doctoral-students

How to apply

The application should be written in English and you must attach to your application:

• CV and personal letter with a justification of why you are interested in the training place/employment and in what way the research project matches your interests and your educational background.
•  Copies of issued study certificates and/or diplomas. These should prove your basic and special eligibility for the doctoral education subject and show that you have the subject knowledge required for the doctoral education project.
• Other information that you wish to refer to (copies of grades, information for references, letters of recommendation, etc.).

We welcome your application.

Within the Faculty of Science research and education is conducted within Astronomy, Biology, Physics, Geosciences, Chemistry, Mathematics, medical radiation physics, physical geography and Environmental Sciences. The Faculty of Science is organized into eight departments, gathered in the northern campus area in Lund. The Faculty of Science has approximately 1900 students, 330 PhD students and 730 employees.

The Department of Physics is one of Lund University’s largest departments with approximately 400 employees. The department is shared between the Faculty of Science and Faculty of Engineering. At the department there are seven research divisions and a number of major research centra. The research at the department covers a wide range of modern physics.
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