Monireh Yamrali

16 April 2025

Photo: Monireh Yamrali

Coming from Afghanistan, Monireh has since made Germany her home and has earned a master's degree from the University of Hamburg in 2024 with a thesis titled “Deciphering Spin Information in Tau Decays: Distinguishing Higgs Boson, Drell–Yan, and Top Quark Contributions.” She is now a PhD student in the group of Prof. Dr. Dieter Horns working on axion dark matter searches.

What is the topic of your research? 

My research focuses on using  a Graphene Josephson Junction bolometer in a superconducting cavity to detect axion dark matter signals. Axions, if they exist, convert into photons in  the presence of strong magnetic fields. My work extends the detection range of Graphene Josephson Junctions from 8 GHz to the 500 GHz–1 THz spectrum, improving their sensitivity. I am also developing new data analysis techniques and noise reduction methods to enhance axion signal detection and advance quantum sensing technologies. 

What fascinates you about your research focus? 

The multidisciplinary nature of my research excites me a lot. It combines particle physics, quantum mechanics, material science, and machine learning. This broad perspective gives me the opportunity to learn from different fields and develop new and creative solutions. 

What do you like about the cluster Quantum Universe? 

I appreciate being part of the Quantum Universe cluster, as it offers a great environment for collaboration and learning. The QU Days and the Annual Meetings are useful for discussing my research and receiving feedback. Regular contact with other PhD students through the Quantum Universe Research School helps me stay motivated and gain fresh perspective. Overall, it's a valuable space to advance my work and connect with others in the field. 

What do you like to do in your free time? 

I like to stay active through sports and engage in creative activities like drawing and painting, and I enjoy cooking. Spending time with my two children is incredibly important to me. I moved to Germany 15 years ago while I was pregnant, and despite the challenges of raising two kids, I managed to complete my Abitur. Since then, I have pursued my passion for physics, earning both my bachelor's and master's degrees. Now, as a PhD student, I am continuing to follow my dreams and push forward in my academic journey.