662 citations
- ETH ZurichCH37 papers
- IBM (United States)US14 papers
- École Polytechnique Fédérale de LausanneCH9 papers
- University of BaselCH7 papers
- IBM Research - Thomas J. Watson Research CenterUS6 papers
- Centre National de la Recherche ScientifiqueFR5 papers
- Universidade de Santiago de CompostelaES5 papers
- University of ZurichCH5 papers
- Center for Research in Molecular Medicine and Chronic DiseasesES4 papers
- Chalmers University of TechnologySE4 papers
- Forschungszentrum JülichDE4 papers
- Paul Scherrer InstituteCH4 papers
12 papers · 1 filter
Graded phononic metamaterials: Scalable design meets scalable microfabrication
Charles Dorn, Vignesh Kannan, Ute Drechsler +1
Metamaterials are a new generation of advanced materials, exhibiting engineered microstructures that enable customized material properties not found in nature. The dynamics of meta…
Microscale architected materials for elastic wave guiding: Fabrication and dynamic characterization across length and time scales
Vignesh Kannan, Charles Dorn, Ute Drechsler +1
We present an experimental protocol for the fabrication and characterization of scalable microarchitected elastic waveguides. Using silicon microfabrication techniques, we develop…
Circularly Polarized Luminescence Without External Magnetic Fields from Individual CsPbBr3 Perovskite Quantum Dots
Virginia Oddi, Chenglian Zhu, Michael A. Becker +8
Lead halide perovskite quantum dots (QDs), the latest generation of colloidal QD family, exhibit outstanding optical properties which are now exploited as both classical and quantu…
Spatially Resolved Thermoelectric Effects in Operando Semiconductor-Metal Nanowire Heterostructures
Nadine Gächter, Fabian Könemann, Masiar Sistani +5
The thermoelectric properties of a nanoscale germanium segment connected by aluminium nanowires are studied using scanning thermal microscopy. The germanium segment of 168\,nm leng…
Single-Material Graphene Thermocouples
Achim Harzheim, Fabian Könemann, Bernd Gotsmann +2
On-chip temperature sensing on a micro- to nanometer scale is becoming more desirable as the complexity of nanodevices and size requirements increase and with it the challenges in…
Ultra-Low-Power Tuning in Hybrid Barium Titanate-Silicon Nitride Electro-Optic Devices on Silicon
J. Elliott Ortmann, Felix Eltes, Daniele Caimi +5
As the optical analogue to integrated electronics, integrated photonics has already found widespread use in data centers in the form of optical interconnects. As global network tra…