IMiO · Warsaw University of Technology

Contact persons:

Robert Mroczyński

Warsaw University of Technology
Pl. Politechniki 1,
00-661 Warsaw,
Poland

Main expertises

  • OxRAM/RRAM and HfO₂-based ferroelectric devices: fabrication, pulse characterization and compact modelling; multilevel resistive switching for artificial synapses.
  • Fabrication and characterization of emerging 2D materials; analysis of interfaces, charge transport and optoelectronic nanostructures.

Research interests

  • FD-SOI integration of emerging memories for neuromorphic and in-memory computing; energy-efficient AI circuits and hardware security primitives.
  • Integration of 2D layers into silicon electronic and photonic devices; contact and interface engineering, reliability, and 2D/oxide heterostructures for sensing and low-power switching.

Main expertises

  • Digital, analogue and mixed-signal CMOS IC design; EDA/PDK development, variability-aware design and physical verification; FD-SOI PDK test structures.
  • OxRAM/RRAM and HfO₂-based ferroelectric memory devices (FeRAM): material stacks, fabrication, DC/pulse measurements and electrical models.
  • Low-power mixed-signal CMOS ASICs and biomedical SoCs; autonomous wireless sensor nodes; electrical characterization of low-power resistive memory.

Research interests

  • Design and validation of emerging FD-SOI circuits and PDKs; integration of embedded non-volatile memory and exploration of advanced device architectures.
  • BEOL-compatible OxRAM embedded in FD-SOI; FeRAM cells and arrays; exploratory ECRAM and threshold-switching devices for computing applications.
  • Ultra-low-power edge AI and compute-in-memory circuits; always-on wake-up receivers and power management for energy-constrained systems.

Main expertises

  • Label-free fibre-optic monitoring of cell cultures; metal/carbon nanocomposites for bio-, gas and chemical sensing; CMOS biomedical sensor SoCs.
  • Autonomous wireless sensor networks and energy-harvesting solutions, including photovoltaic-powered long-term monitoring systems.
  • Design, fabrication and characterization of photonic integrated circuits, mid-IR Ge-on-Si photonics, lasers, optical amplifiers and photonic nanostructures

Research interests

  • Integrated photonic biosensors and gas sensors; microlaser-acoustic microfluidic analysis of cells; low-power wearable and remote-monitoring platforms.
  • Ultra-low-power energy-harvesting power-management ICs, low-voltage start-up and storage management for battery-free IoT and distributed sensors.
  • SiN and mid-IR PICs for gas/bio sensing and free-space tellecomunication; low-loss coupling, micro-optics and electronic-photonic packaging.

Main expertises

Research interests