757 citations · 7.4k across the 106 of their papers we have counts for
106 papers
Direct evidence for Cooper pairing without a spectral gap in a disordered superconductor above
Koen M. Bastiaans, Damianos Chatzopoulos, Jian-Feng Ge +9
The idea that preformed Cooper pairs could exist in a superconductor above its zero-resistance state has been explored for unconventional, interface, and disordered superconductors…
Directional electron-filtering at a superconductor-semiconductor interface
Daniel Breunig, Song-Bo Zhang, Björn Trauzettel +1
We evaluate the microscopically relevant parameters for electrical transport of hybrid superconductor-semiconductor interfaces. In contrast to the commonly used geometrically const…
Quantum breakdown of superconductivity in low-dimensional materials
Benjamin Sacépé, Mikhail Feigel'man, Teunis M. Klapwijk
In order to understand the emergence of superconductivity it is useful to study and identify the various pathways leading to the destruction of superconductivity. One way is to use…
Free-space sub-terahertz field-polarization controlled by waveguide-mode-selection
Marc Westig, Holger Thierschmann, Allard Katan +2
We study experimentally the free-space electro-magnetic field emitted from a multimode rectangular waveguide equipped with a diagonal-horn antenna. Using the frequency range of 215…
DESHIMA on ASTE: On-sky Responsivity Calibration of the Integrated Superconducting Spectrometer
Tatsuya Takekoshi, Kenichi Karatsu, Junya Suzuki +36
We are developing an ultra-wideband spectroscopic instrument, DESHIMA (DEep Spectroscopic HIgh-redshift MApper), based on the technologies of an on-chip filter-bank and Microwave K…
Analysis of a single-mode waveguide at sub-terahertz frequencies as a communication channel
Marc Westig, Holger Thierschmann, Allard Katan +2
We study experimentally the transmission of an electro-magnetic waveguide in the frequency range from 160 to 300 GHz. Photo-mixing is used to excite and detect the fundamental TE10…