Zehua Han’s Interview

Starting date: 01.03.25

Nationality : Chinese

Implementing Partner : Forshungszentrum Juelich

Few words about you and your research project

During the GNeuS fellowship, I hope to contribute to research outcomes that will make a long-lasting impact in enhancing the complementarity between neutron scattering and molecular dynamics simulation of biological membranes.

Besides scientific outcomes, I also hope to develop myself professionally by getting experience in working in different environments (in both academic institutions as well as in industry) and learning new skills such as neutron scattering data analysis.

This project will train me in becoming a scientist with a unique skillset to perform interdisciplinary research combining experimental and computational approaches.

What is your background? How have you heard about GNeuS?

I previously worked as a postdoctoral researcher at the China Spallation Neutron Source (CSNS), where I participated in the full commissioning process of the VSANS instrument. This work covered all aspects of the instrument, including system commissioning, data reduction, and data analysis, etc.

I first learned about the GNeuS programme through an email from neutron@neutronsources.org. However, at that time I had already decided to take the position at CSNS, so I did not apply during Call 1.

Before finishing my work at CSNS, I met Prof. Aurel—who later became my GNeuS supervisor—at a conference. We had several very pleasant discussions, and he encouraged me to apply for the programme to work with him.

I applied, and fortunately, I was selected.

Why did you apply specifically on GNeuS?

There are two main reasons. First, Aurel is a highly experienced SANS instrument scientist, with strong expertise in both SANS instrumentation/technology and SANS applications. I believe I can learn a great deal from him, which will help me grow into a qualified instrument scientist in the long run.

Second, FRM II is a renowned neutron source with a long history. I am confident that working here will provide valuable experience that will significantly support my future career development.

And of course, this programme also gives me the opportunity to meet and connect with many young researchers from around the world, which is very appealing as well.

What impacts do you expect from the GNeuS fellowship?

I think this can be viewed from two perspectives.

Regarding the research itself, I hope that with the guidance of Aurel and Zhao, and with support from our collaborators, we can not only clarify the structures and dynamics within our samples, but also establish methodologies that can be broadly applied to similar systems.

As for my personal career development, I hope to grow quickly, deepen my understanding of both SANS technology and SANS applications, and ultimately equip myself well for securing my next position.