866 citations · 2.9k across the 18 of their papers we have counts for
18 papers
Microwave photons emitted by fractionally charged quasiparticles
R. Bisognin, H. Bartolomei, M. Kumar +8
Strongly correlated low-dimensional systems can host exotic elementary excitations carrying a fractional charge and potentially obeying anyonic statistics. In the fractional qu…
Charge trapping and super-Poissonian noise centers in a cuprate high-temperature superconductor
K. M. Bastiaans, D. Cho, T. Benschop +7
The electronic properties of cuprate high temperature superconductors in their normal state are very two-dimensional: while transport in the ab plane is perfectly metallic, it is i…
Improving the read-out of the resonance frequency of nanotube mechanical resonators
Jil Schwender, Ioannis Tsioutsios, Alexandros Tavernarakis +4
We report on an electrical detection method of ultrasensitive carbon nanotube mechanical resonators. The noise floor of the detection method is reduced using a RLC resonator and an…
Amplifier for scanning tunneling microscopy at MHz frequencies
K. M. Bastiaans, T. Benschop, D. Chatzopoulos +4
Conventional scanning tunneling microscopy (STM) is limited to a bandwidth of circa 1kHz around DC. Here, we develop, build and test a novel amplifier circuit capable of measuring…
Atomic scale shot-noise using broadband scanning tunnelling microscopy
Freek Massee, Quan Dong, Antonella Cavanna +2
We have developed a broadband scanning tunnelling microscope capable of conventional, low frequency (<10 kHz), microscopy as well spectroscopy and shot-noise detection at 1 MHz. Af…
Extracting single electron wavefunctions from a quantum electrical current
A. Marguerite, B. Roussel, R. Bisognin +10
Quantum nanoelectronics has entered an era where quantum electrical currents are built from single to few on-demand elementary excitations. To date however, very limited tools have…