2D material based RF circuits

PhD típus: 
Fizikai Tudományok Doktori Iskola
Év: 
2026/2027/1
Munkahely neve: 
Department of Physics, Institute of Physics
Munkahely címe: 
1111 Budapest, Műegyetem rakpart 8.
Leírás: 

The quantum science revolution is opening new possibilities in computation, communication, and cryptography. Currently, the leading platform relies on superconducting circuits, which offer strong performance but suffer from sensitivity to magnetic fields, charge noise, and relatively large device sizes that limit scalability. To address this, we propose to develop quantum devices based on two-dimensional materials such as NbSe₂ and MoS₂. These materials enable atomically thin structures with clean interfaces, high stability under external magnetic fields, and tunable superconducting properties. This flexibility offers new design opportunities while significantly reducing device size.

During the project the candidate will 2D Josephson junctions using different architectures and integrate them into microwave resonators to test their operation as qubits. The measurements will be performed at mK temperatures. The project will be done as part of international collaborations.

 

van der Waals material based transmon designs

 

 

Elvárások: 

English knowledge, Fundamentals in solid state physics and motivation for experimental work

Állapot: 
Végleges
Témavezető
Név: 
Péter Makk
Email cím: 
makk.peter@ttk.bme.hu
Intézet: 
Department of Physics, Institute of Physics
Beosztás: 
Associate prof
Tudományos fokozat: 
PhD
Stipendicum Hungaricum: 
No