Glucose Sensing Using Slot Waveguide-Based SOI Ring Resonator

Singh, Ritu Raj; Kumari, Soumya; Gautam, Abhinav; Priye, Vishnu

doi:10.1109/jstqe.2018.2879022

Cited by 39 publications

(23 citation statements)

References 25 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…A comparative study on the sensor performance of slot and strip waveguide ring resonators is given in Ref. [51]. Here, glucose level monitoring in blood samples in the range 10 to 2002.84526ptmg/dL using minimal invasive technique is simulated.…”

Section: Photonic Devices and Sensing Mechanismsmentioning

confidence: 99%

Optical Biosensors Based on Silicon-On-Insulator Ring Resonators: A Review

et al. 2019

View full text Add to dashboard Cite

Recent developments in optical biosensors based on integrated photonic devices are reviewed with a special emphasis on silicon-on-insulator ring resonators. The review is mainly devoted to the following aspects: (1) Principles of sensing mechanism, (2) sensor design, (3) biofunctionalization procedures for specific molecule detection and (4) system integration and measurement set-ups. The inherent challenges of implementing photonics-based biosensors to meet specific requirements of applications in medicine, food analysis, and environmental monitoring are discussed.

show abstract

Section: Photonic Devices and Sensing Mechanismsmentioning

confidence: 99%

Optical Biosensors Based on Silicon-On-Insulator Ring Resonators: A Review

et al. 2019

View full text Add to dashboard Cite

show abstract

“…Silver is used as the designated metal in order to capitalize on its enhanced filed penetration, lower ohmic loss, and lesser bandwidth than other noble metals. The relationships of the refractive index with the concentration variation of Na + (mgdL −1 ), K + (mgdL −1 ) and the glucose solution (mgdL −1 ) at a constant temperature are as follows [41,42]:…”

Section: Application In Bio-sensingmentioning

confidence: 99%

High-Property Refractive Index and Bio-Sensing Dual-Purpose Sensor Based on SPPs

et al. 2022

View full text Add to dashboard Cite

A high-property plasma resonance-sensor structure consisting of two metal-insulator-metal (MIM) waveguides coupled with a transverse ladder-shaped nano-cavity (TLSNC) is designed based on surface plasmon polaritons. Its transmission characteristics are analyzed using multimode interference coupling mode theory (MICMT), and are simulated using finite element analysis (FEA). Meanwhile, the influence of different structural arguments on the performance of the structure is investigated. This study shows that the system presents four high-quality formants in the transmission spectrum. The highest sensitivity is 3000 nm/RIU with a high FOM* of 9.7 × 105. In addition, the proposed structure could act as a biosensor to detect the concentrations of sodium ions (Na+), potassium ions (K+), and the glucose solution with maximum sensitivities of 0.45, 0.625 and 5.5 nm/mgdL−1, respectively. Compared with other structures, the designed system has the advantages of a simple construction, a wide working band range, high reliability and easy nano-scale integration, providing a high-performance cavity choice for refractive index sensing and biosensing devices based on surface plasmons.

show abstract

“…Eccentric ring resonators have also been used to make dual-band antennas for RFID tags, as outlined by Barman et al [113] and ring resonators have also been used in a variety of sensor implementations including that proposed by Singh et al [114]. Loop resonators have also been used for RFID addressing.…”

Section: Spectral Domain Tagsmentioning

confidence: 99%

A Review of Chipless Remote Sensing Solutions Based on RFID Technology

Gee

Anandarajah

Collins

2019

Sensors

View full text Add to dashboard Cite

Chipless Radio Frequency Identification (RFID) has been used in a variety of remote sensing applications and is currently a hot research topic. To date, there have been a large number of chipless RFID tags developed in both academia and in industry that boast a large variation in design characteristics. This review paper sets out to discuss the various design aspects needed in a chipless RFID sensor. Such aspects include: (1) Addressing strategies to allow for unique identification of the tag, (2) Sensing mechanisms used to allow for impedance-based response signal modulation and (3) Sensing materials to introduce the desired impedance change when under the influence of the target stimulus. From the tabular comparison of the various sensing and addressing techniques, it is concluded that although many sensors provide adequate performance characteristics, more work is needed to ensure that this technology is capable/robust enough to operate in many of the applications it has been earmarked for.

show abstract

Glucose Sensing Using Slot Waveguide-Based SOI Ring Resonator

Cited by 39 publications

References 25 publications

Optical Biosensors Based on Silicon-On-Insulator Ring Resonators: A Review

Optical Biosensors Based on Silicon-On-Insulator Ring Resonators: A Review

High-Property Refractive Index and Bio-Sensing Dual-Purpose Sensor Based on SPPs

A Review of Chipless Remote Sensing Solutions Based on RFID Technology

Contact Info

Product

Resources

About