Topic: Papers
2.26.2021
New Publication “Impact of DC bias on weak optical-field-driven electron emission in nano-vacuum-gap detectors”
In this work, we investigate multiphoton and optical field tunneling emission from metallic surfaces with nanoscale vacuum gaps. Using time-dependent Schrödinger equation (TDSE) simulations, we find that the properties of... Read more >>
Tags: Papers
New Publication “Impact of DC bias on weak optical-field-driven electron emission in nano-vacuum-gap detectors”
In this work, we investigate multiphoton and optical field tunneling emission from metallic surfaces with nanoscale vacuum gaps. Using time-dependent Schrödinger equation (TDSE) simulations, we find that the properties of... Read more >>
Tags: Papers
2.25.2021
New Publication “Compact and Tunable Forward Coupler Based on High-Impedance Superconducting Nanowires”
Developing compact, low-dissipation, cryogenic-compatible microwave electronics is essential for scaling up low-temperature quantum computing systems. In this paper, we demonstrate an ultracompact microwave directional forward coupler based on high-impedance slow-wave... Read more >>
Tags: Nanowires, Papers
New Publication “Compact and Tunable Forward Coupler Based on High-Impedance Superconducting Nanowires”
Developing compact, low-dissipation, cryogenic-compatible microwave electronics is essential for scaling up low-temperature quantum computing systems. In this paper, we demonstrate an ultracompact microwave directional forward coupler based on high-impedance slow-wave... Read more >>
Tags: Nanowires, Papers
2.2.2021
New Publication “Superconducting MoN thin films prepared by DC reactive magnetron sputtering for nanowire single-photon detectors”
We present a comprehensive study of molybdenum nitride (MoN) thin film deposition using direct current reactive magnetron sputtering. We have investigated the effect of various deposition conditions on the superconducting... Read more >>
Tags: Papers, Single-photon Detectors
New Publication “Superconducting MoN thin films prepared by DC reactive magnetron sputtering for nanowire single-photon detectors”
We present a comprehensive study of molybdenum nitride (MoN) thin film deposition using direct current reactive magnetron sputtering. We have investigated the effect of various deposition conditions on the superconducting... Read more >>
Tags: Papers, Single-photon Detectors
New Publication “Enhancing the performance of superconducting nanowire-based detectors with high-filling factor by using variable thickness ”
Current crowding at bends of superconducting nanowire single-photon detector (SNSPD) is one of the main factors limiting the performance of meander-style detectors with large filling factors. In this paper, we... Read more >>
Tags: Papers, Superconducting Physics
10.7.2020
New Publication “Superconducting Nanowire Spiking Element for Neural Networks ”
As the limits of traditional von Neumann computing come into view, the brain’s ability to communicate vast quantities of information using low-power spikes has become an increasing source of inspiration... Read more >>
Tags: Nanowires, Papers
New Publication “Superconducting Nanowire Spiking Element for Neural Networks ”
As the limits of traditional von Neumann computing come into view, the brain’s ability to communicate vast quantities of information using low-power spikes has become an increasing source of inspiration... Read more >>
Tags: Nanowires, Papers
