Integrated, ultrafast all‑optical polariton transistors with sub‑wavelength grating microcavities

AMO is pleased to highlight a new publication in the journal Light: Science & Applications from the Nature Portfolio. The article titled “Integrated, ultrafast all‑optical polariton transistors with sub‑wavelength grating microcavities” is the result of an excellent collaboration between AMO GmbH, RWTH Aachen University, IBM Research Europe in Zurich, the Photonics Laboratory at ETH Zurich, […]

Agile plasmo-photonic interferometric sensor with liquid dielectric loading for temperature sensing and thermo optic coefficient measurements

AMO is pleased to announce a new publication in the IEEE Sensors Journal emerging from the GRACED project. The article presents an advanced plasmo‑photonic interferometric sensing platform capable of highly precise temperature measurements and accurate extraction of thermo‑optic coefficients. This innovative sensor was developed through a strong collaboration between AMO GmbH, RWTH Aachen University, Aristotle […]

Intermediate Resistive State in Wafer-Scale Vertical MoS₂ Memristors Through Lateral Silver Filament Growth for Artificial Synapse Applications

AMO GmbH is pleased to announce the publication of a new scientific study in Advanced Functional Materials. The work, titled “Intermediate Resistive State in Wafer-Scale Vertical MoS₂ Memristors Through Lateral Silver Filament Growth for Artificial Synapse Applications” and led by Yuan Fa, presents a significant advancement in the development of two‑dimensional memristors for future neuromorphic […]

Periodic and Statistically Distributed Surface Texturing of Surface-Enhanced Raman Spectroscopy (SERS) Sensors with Spatially Selective Signal Mapping

Congratulations to Desislava Daskalova on the publication of her new scientific paper “Periodic and Statistically Distributed Surface Texturing of Surface-Enhanced Raman Spectroscopy (SERS) Sensors with Spatially Selective Signal Mapping”, co‑authored with Mustafa Sercan Özyurt, Holger Lerch, Ulrich Plachetka, and Max Lemme. The publication addresses a central challenge in Surface‑Enhanced Raman Spectroscopy (SERS): producing reproducible and […]

Guidelines for accurate evaluation of photodetectors based on emerging semiconductor technologies

New publication in Nature Photonics We’re proud to share that a Consensus Statement titled “Guidelines for accurate evaluation of photodetectors based on emerging semiconductor technologies” has just been published in Nature Photonics, co-authored by Prof. Max Lemme, Managing Director of AMO GmbH. In recent years, the field of photodetectors based on emerging semiconducting materials — […]

New Technique Enables Scalable On-Chip Integration of Perovskites for Optoelectronics

Researchers at AMO GmbH and RWTH Aachen University’s Chair of Electronic Devices (ELD) have developed a versatile top-down microstructuring technique for metal-halide perovskites (MHPs), paving the way for scalable integration of these promising materials into future optoelectronic devices. The study, titled “A Versatile Top-Down Patterning Technique for Perovskite On-Chip Integration,” introduces a method based on […]

Imaging the Switching Dynamics of Memristors Based on 2D Materials in Real Time

Research team at AMO GmbH and RWTH Aachen University demonstrates for the first time the formation and dissolution of conductive filaments in 2D material-based memristors Aachen, Germany – A research team from AMO GmbH, RWTH Aachen University (Chair of Electronic Devices), and Forschungszentrum Jülich has made significant progress in understanding the dynamics of conductive filaments […]

K-Band CVD-Graphene-Based Compact Reconfigurable Quadrature Coupler for Flexible Electronics

🎉 Exciting News from the Graphene Electronics Community! 🎉 Congratulations to Eyyub BAŞKENT, Zhenxing Wang, Max Lemme, and Renato Negra on their recent publication in IEEE Transactions on Microwave Theory and Techniques! 📰📡 Their work presents a graphene-diode-based quadrature hybrid coupler for high-frequency electronics on flexible substrates, operating in the K-band. This innovation marks a […]

Volatile and Nonvolatile Resistive Switching in Lateral 2D Molybdenum Disulfide-Based Memristive Devices

  🎉 Congratulations to Sofia Cruces (ELD) for the publication of her latest paper in ACS Publications‘ Nano Letters: “Volatile and Nonvolatile Resistive Switching in Lateral 2D Molybdenum Disulfide-Based Memristive Devices”. This exciting work explores the coexistence of volatile and nonvolatile resistive switching in lateral MoS₂-based memristors with silver electrodes. The devices operate at low […]

Graphene Heaters for Tunable Mach–Zehnder Interferometers in Silicon Photonics at the C-Band Wavelength

Congratulations to Jens Samland and the entire team on our latest publication in ACS Applied Optical Materials! 🔍 This work explores graphene micro heaters for thermally tunable MZIs on a silicon-on-insulator platform—pushing the boundaries of C-band photonic switching. 📌 Key Results: ▪️Two heater designs with varying geometries ▪️Achieved Pπτ = 272 mW·μs and 28 dB […]