首页>
外国专利>
Enabling attenuators for quantum microwave circuits in cryogenic temperature range
Enabling attenuators for quantum microwave circuits in cryogenic temperature range
展开▼
机译:低温温度范围内用于量子微波电路的衰减器
展开▼
页面导航
摘要
著录项
相似文献
摘要
In an embodiment, a microwave circuit (circuit) includes an attenuator configured to attenuate a plurality of frequencies in a microwave signal. In an embodiment, the attenuator comprises a component of a first material, the first material exhibiting superconductivity in a cryogenic temperature range. In an embodiment, the circuit includes a magnet configured to generate a magnetic field at the attenuator, wherein the magnetic field is at least equal to a critical magnetic field strength of the first material. In an embodiment, the critical magnetic field strength causes the first material to become non-superconductive in the cryogenic temperature range.
展开▼