Ultrahigh-sensitivity microwave sensor for microfluidic complex permittivity measurement
The conventional resonant-type microwave microfluidic sensors made of planar resonators
suffer from limited sensitivities. This is due to the existence of several distributed capacitors …
suffer from limited sensitivities. This is due to the existence of several distributed capacitors …
Microwave microfluidic sensor based on a microstrip splitter/combiner configuration and split ring resonators (SRRs) for dielectric characterization of liquids
A microwave microfluidic sensor for dielectric characterization of liquids in real time is
presented in this paper. The sensor is implemented in microstrip technology and consists of …
presented in this paper. The sensor is implemented in microstrip technology and consists of …
Microfluidics-based microwave sensor
Microwave sensors offer attractive solutions to highly sensitive, rapid, and non-invasive
measurements. Microfluidic technology has exquisite advantages of small size …
measurements. Microfluidic technology has exquisite advantages of small size …
Differential sensors using microstrip lines loaded with two split-ring resonators
This paper presents a microwave sensor using a pair of split-ring resonators (SRRs). The
sensor is designed by loading a microstrip transmission line by two identical SRRs on its …
sensor is designed by loading a microstrip transmission line by two identical SRRs on its …
Noncontact and nonintrusive microwave-microfluidic flow sensor for energy and biomedical engineering
A novel flow sensor is presented to measure the flow rate within microchannels in a real-
time, noncontact and nonintrusive manner. The microfluidic device is made of a fluidic …
time, noncontact and nonintrusive manner. The microfluidic device is made of a fluidic …
A Review of Sensing Strategies for Microwave Sensors Based on Metamaterial‐Inspired Resonators: Dielectric Characterization, Displacement, and Angular Velocity …
Four sensing approaches for the implementation of microwave sensors based on
transmission lines loaded with metamaterial‐inspired resonators are considered in this …
transmission lines loaded with metamaterial‐inspired resonators are considered in this …
Transmission lines terminated with LC resonators for differential permittivity sensing
This letter presents a differential microwave permittivity sensor based on the reflection
coefficient of microstrip lines terminated with series LC resonators. A 50 Ω resistor is …
coefficient of microstrip lines terminated with series LC resonators. A 50 Ω resistor is …
Enhancing the sensitivity of dielectric sensors with multiple coupled complementary split-ring resonators
This article presents a new concept for sensitivity enhancement of dielectric sensors by
loading a microstrip line with multiple coupled resonators. The concept is based on the …
loading a microstrip line with multiple coupled resonators. The concept is based on the …
High-accuracy complex permittivity characterization of solid materials using parallel interdigital capacitor-based planar microwave sensor
This paper presents a planar microwave sensor for the sensitive and accurate
characterization of complex permittivity of solid materials. To realize the proposed sensor …
characterization of complex permittivity of solid materials. To realize the proposed sensor …
Characterization of dielectric substrates using dual band microwave sensor
In this work, a compact, inexpensive, and efficient dual band microwave sensor is proposed.
The sensor is based on two Complementary Symmetric Split-Ring Resonators (CSSRRs) …
The sensor is based on two Complementary Symmetric Split-Ring Resonators (CSSRRs) …