Optical refractive index sensors with plasmonic and photonic structures: promising and inconvenient truth
Optical sensors are widely used for refractive index measurement in chemical, biomedical,
and food processing industries. Due to specific field distribution of the resonances, optical …
and food processing industries. Due to specific field distribution of the resonances, optical …
Whispering gallery mode sensors
MR Foreman, JD Swaim, F Vollmer - Advances in optics and …, 2015 - opg.optica.org
We present a comprehensive overview of sensor technology exploiting optical whispering
gallery mode (WGM) resonances. After a short introduction we begin by detailing the …
gallery mode (WGM) resonances. After a short introduction we begin by detailing the …
High- Supercavity Modes in Subwavelength Dielectric Resonators
Recent progress in nanoscale optical physics is associated with the development of a new
branch of nanophotonics exploring strong Mie resonances in dielectric nanoparticles with a …
branch of nanophotonics exploring strong Mie resonances in dielectric nanoparticles with a …
Dielectric microcavities: Model systems for wave chaos and non-Hermitian physics
This is a review on theoretical and experimental studies on dielectric microcavities, which
play a significant role in fundamental and applied research. The basic concepts and theories …
play a significant role in fundamental and applied research. The basic concepts and theories …
Photonic nanojets and their applications
A Darafsheh - Journal of Physics: Photonics, 2021 - iopscience.iop.org
Dielectric microelements with circular symmetry have shown interesting optical properties:
photonic nanojets (PNJs) and whispering gallery modes (WGMs). They can confine light …
photonic nanojets (PNJs) and whispering gallery modes (WGMs). They can confine light …
Advances and prospects for whispering gallery mode microcavities
Microlasers have experienced tremendous development in the past decade and become an
essential part in laser evolution, as miniature lasers provide strong optical confinement and …
essential part in laser evolution, as miniature lasers provide strong optical confinement and …
Nonreciprocal optomechanical entanglement against backscattering losses
We propose how to achieve nonreciprocal quantum entanglement of light and motion and
reveal its counterintuitive robustness against random losses. We find that by splitting the …
reveal its counterintuitive robustness against random losses. We find that by splitting the …
Recent advancements in optical fiber hydrogen sensors
Y Zhang, H Peng, X Qian, Y Zhang, G An… - Sensors and Actuators B …, 2017 - Elsevier
A review for optical fiber hydrogen sensors based on palladium (Pd) and tungsten oxide
(WO 3) thin films is presented, with specific focus on the measurement methods, probe …
(WO 3) thin films is presented, with specific focus on the measurement methods, probe …
Ultralow‐threshold and high‐quality whispering‐gallery‐mode lasing from colloidal core/hybrid‐shell quantum wells
The realization of efficient on‐chip microlasers with scalable fabrication, ultralow threshold,
and stable single‐frequency operation is always desired for a wide range of miniaturized …
and stable single‐frequency operation is always desired for a wide range of miniaturized …
Nonreciprocal phonon laser
We propose nonreciprocal phonon lasing in a coupled cavity system composed of an
optomechanical resonator and a spinning resonator. We show that the optical Sagnac effect …
optomechanical resonator and a spinning resonator. We show that the optical Sagnac effect …