Recent advancements in optical biosensors for cancer detection
Optical biosensors are rapid, real-time, and portable, have a low detection limit and a high
sensitivity, and have a great potential for diagnosing various types of cancer. Optical …
sensitivity, and have a great potential for diagnosing various types of cancer. Optical …
Silicon‐based integrated label‐free optofluidic biosensors: latest advances and roadmap
By virtue of the well‐developed micro‐and nanofabrication technologies and rapidly
progressing surface functionalization strategies, silicon‐based devices have been widely …
progressing surface functionalization strategies, silicon‐based devices have been widely …
Rare-earth ion doped Al2O3 for active integrated photonics
WAPM Hendriks, L Chang, CI Van Emmerik… - … in Physics: X, 2021 - Taylor & Francis
ABSTRACT Aluminum oxide (Al2O3) is an emerging material in integrated photonics. It
exhibits a very broad transparency window from the UV to the mid-IR, very low propagation …
exhibits a very broad transparency window from the UV to the mid-IR, very low propagation …
Design and analysis of a multi-modal refractive index plasmonic biosensor based on split ring resonator for detection of the various cancer cells
A Khodaie, H Heidarzadeh - Optical and Quantum Electronics, 2024 - Springer
This paper introduces an innovative optical biosensor designed for multimode refractive
index (MMRI) detection, employing split ring resonator (SRR) technology for enhanced …
index (MMRI) detection, employing split ring resonator (SRR) technology for enhanced …
Hyperboloid‐Drum Microdisk Laser Biosensors for Ultrasensitive Detection of Human IgG
Z Guo, Y Qin, P Chen, J Hu, Y Zhou, X Zhao, Z Liu… - Small, 2020 - Wiley Online Library
Whispering gallery mode (WGM) microresonators have been used as optical sensors in
fundamental research and practical applications. The majority of WGM sensors are passive …
fundamental research and practical applications. The majority of WGM sensors are passive …
High-sensitivity refractive index sensor based on Ge–Sb–Se chalcogenide microring resonator
W Huang, Y Luo, W Zhang, C Li, L Li, Z Yang… - Infrared Physics & …, 2021 - Elsevier
In this article, we report a liquid sensing device based on a Ge–Sb–Se microring resonator
(MRR) operating at a wavelength of 1550 nm. The transmission loss of the waveguide is 4.3 …
(MRR) operating at a wavelength of 1550 nm. The transmission loss of the waveguide is 4.3 …
Hybrid nanophotonic–microfluidic sensor for highly sensitive liquid and gas analyses
Today, a lab-on-a-chip is one of the most promising ways to create sensor devices for gas
and liquid analysis for environmental monitoring, early diagnosis, and treatment …
and liquid analysis for environmental monitoring, early diagnosis, and treatment …
Mode-splitting in a microring resonator for self-referenced biosensing
Self-referenced biosensing based on mode-splitting on a microring resonator is
experimentally demonstrated. A Bragg grating integrated on the surface of the ring provides …
experimentally demonstrated. A Bragg grating integrated on the surface of the ring provides …
Al2O3:Yb3+ integrated microdisk laser label-free biosensor
M De Goede, L Chang, J Mu, M Dijkstra, R Obregón… - Optics letters, 2019 - opg.optica.org
Whispering gallery mode resonator lasers hold the promise of an ultralow intrinsic limit of
detection. However, the widespread use of these devices for biosensing applications has …
detection. However, the widespread use of these devices for biosensing applications has …
Hybrid silicon-tellurium-dioxide DBR resonators coated in PMMA for biological sensing
We report on silicon waveguide distributed Bragg reflector (DBR) cavities hybridized with a
tellurium dioxide (TeO_2) cladding and coated in plasma functionalized poly (methyl …
tellurium dioxide (TeO_2) cladding and coated in plasma functionalized poly (methyl …