An On-Chip Full-Stokes Polarimeter Based on Optoelectronic Polarization Eigenvectors

Physics, Optics, Chemistry, Nanoscience, Engineering, Electrical Engineering, Information Science, Electronic Information,
polarimeter   optoelectronic eigenvector   Stokes parameters   on-chip integration   plasmonic metasurface   machine learning   polarization detection  

Research on On-Chip Full-Stokes Polarimeters Based on Optoelectronic Polarization Eigenvectors Academic Background The polarization state of light plays a significant role in optical communication, biomedical diagnostics, remote sensing, cosmology, and other fields. The Stokes vector, consisting of four parameters, is used to fully describe the pol...

High Sound Pressure Piezoelectric Micromachined Ultrasonic Transducers Using Sputtered Potassium Sodium Niobate

Engineering, Electrical Engineering, Information Science, Electronic Information, Semiconductors and Information Devices, Life Sciences, Bioengineering,
Piezoelectric Transducers   Potassium Sodium Niobate   High Sound Pressure   Micromachined   Ultrasonic Technology  

Advances in High Sound Pressure Piezoelectric Micromachined Ultrasonic Transducers Academic Background Ultrasonic transducers are widely used in object detection, non-destructive testing (NDT), biomedical imaging, and therapeutic treatments. Compared to traditional bulk ultrasonic transducers, piezoelectric micromachined ultrasonic transducers (PMU...

Dynamic 3D Metasurface Holography via Cascaded Polymer Dispersed Liquid Crystal

Physics, Optics, Chemistry, Nanoscience, Information Science, Electronic Information,
dynamic holography   metasurface   liquid crystal   broadband   low crosstalk   high contrast   rapid response  

Dynamic 3D Metasurface Holography via Cascaded Polymer Dispersed Liquid Crystal Academic Background Metasurfaces, as two-dimensional subwavelength structures, enable local modulation of the phase and amplitude of light fields, offering novel solutions for the design of miniaturized optical devices. However, most existing metasurface holographic dis...

Root-Inspired, Template-Confined Additive Printing for Fabricating High-Robust Conformal Electronics

Chemistry, Nanoscience, Engineering, Electrical Engineering, Materials Science, Information Science, Electronic Information, Life Sciences, Bioengineering,
conformal electronics   additive printing   high robustness   template confinement   multi-material self-alignment  

Root-Inspired, Template-Constrained Additive Printing for Fabricating Highly Robust Conformal Electronics Academic Background With the rapid development of emerging application scenarios such as smart robotics, smart skins, and integrated sensing systems, the application of conformal electronic devices on freeform surfaces has become crucial. Howev...

A 14 μHz/√Hz Resolution and 32 μHz Bias Instability MEMS Quartz Resonant Accelerometer with a Low-Noise Oscillating Readout Circuit

Engineering, Mechanical Engineering, Electrical Engineering, Information Science, Electronic Information,
MEMS accelerometer   quartz resonator   low-noise circuit   high resolution   phase noise   oscillating readout circuit   bias instability  

A Study on High-Resolution MEMS Quartz Resonant Accelerometer with a Low-Noise Oscillating Readout Circuit Academic Background Microelectromechanical system (MEMS) accelerometers have a wide range of applications in fields such as inertial navigation, seismic detection, wearable devices, and intelligent robots. Particularly in applications like sat...