207 citations · 357 across the 5 of their papers we have counts for
5 papers
Transformer Based Language Models for Similar Text Retrieval and Ranking
Javed Qadrud-Din, Ashraf Bah Rabiou, Ryan Walker +4
Most approaches for similar text retrieval and ranking with long natural language queries rely at some level on queries and responses having words in common with each other. Recent…
Low-Damage High-Throughput Grazing-Angle Sputter Deposition on Graphene
Ching-Tzu Chen, Emanuele A. Casu, Martin Gajek +1
Despite the prevalence of sputter deposition in the microelectronics industry, it has seen very limited applications for graphene electronics. In this letter, we report systematic…
Near-field examination of perovskite-based superlenses and superlens-enhanced probe-object coupling
Susanne C. Kehr, Yongmin M. Liu, L. W. Martin +11
A planar slab of negative index material works as a superlens with sub-diffraction-limited imaging resolution, since propagating waves are focused and, moreover, evanescent waves a…
Multiferroic tunnel junctions
Martin Gajek, Manuel Bibes, Stephane Fusil +4
Multiferroics are singular materials that can display simultaneously electric and magnetic orders. Some of them can be ferroelectric and ferromagnetic and, for example, provide the…
Spin filtering through ferromagnetic BiMnO3 tunnel barriers
M. Gajek, M. Bibes, A. Barthelemy +5
We report on experiments of spin filtering through ultra-thin single-crystal layers of the insulating and ferromagnetic oxide BiMnO3 (BMO). The spin polarization of the electrons t…