نتایج جستجو برای: microwave devices

تعداد نتایج: 248492  

Journal: :Journal of Vascular and Interventional Radiology 2010

Journal: :International Journal of Microwave and Wireless Technologies 2011

Journal: :Philosophical transactions. Series A, Mathematical, physical, and engineering sciences 2006
J Roy Sambles Robert Kelly Fuzi Yang

While the use of liquid crystals (LCs) over the visible region is ubiquitous in flat-screen displays, there has been little by the way of applications at other wavelengths. Specifically, notwithstanding the continuing permittivity anisotropy to be found at longer wavelengths, there has been virtually no development in the microwave domain. This is largely due to the fact that scaling up the mic...

2017
Sergi García David Barrera Javier Hervás Salvador Sales Ivana Gasulla

We review the introduction of the space dimension into fiber-based technologies to implement compact and versatile signal processing solutions for microwave and millimeter wave signals. Built upon multicore fiber links and devices, this approach allows the realization of fiber-distributed signal processing in the context of fiber-wireless communications, providing both radiofrequency access dis...

Journal: :Nature communications 2015
V Ranjan G Puebla-Hellmann M Jung T Hasler A Nunnenkamp M Muoth C Hierold A Wallraff C Schönenberger

Coupling carbon nanotube devices to microwave circuits offers a significant increase in bandwidth (BW) and signal-to-noise ratio. These facilitate fast non-invasive readouts important for quantum information processing, shot noise and correlation measurements. However, creation of a device that unites a low-disorder nanotube with a low-loss microwave resonator has so far remained a challenge, d...

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