4 papers
Phase-Topology Classification of Memristor Hysteresis Loops via Self-Crossings
Ovidiu-Zeno Lipan, Eric Neuhaus, Rafael Schio Wengenroth Silva +6
Memristive devices have revolutionized non-volatile memory and neuromorphic computing, yet the geometry of their hysteresis loops -- in particular, the occurrence and robustness of…
Impact of Carrier Injector Design on the Threshold of Interband Cascade Lasers
T. Sato, B. PetroviÄ, R. Weih +5
We theoretically investigate how the injector region design of interband cascade lasers (ICLs) impacts the threshold carrier and current densities. The model combines a polarizatio…
Resolving the band alignment of InAs/InAsSb mid-wave-infrared type-II superlattices
MichaÅ RygaÅa, Julian Zanon, Andreas Bader +5
In this work, three InAs/InAsSb superlattices with different periods were investigated using photoluminescence and photoreflectance measurements and their band st…
Electrical Control of Excitons in Bare-MoSe2 and MoSe2/NbSe2 Heterostructure
Atanu Patra, Vishakha Kaushik, Ali Sepas +10
Monolayer transition metal dichalcogenides (TMDCs) are promising materials for next-generation optoelectronic devices, owing to their strong excitonic responses and atomic thicknes…