Many ultrafast phenomena in biology and physics are fundamental to our scientific
understanding but have not yet been visualized owing to the extreme speed and sensitivity …

In this paper we review recent design methodologies for fully dielectric electro-optic sensors
that have applications in non-destructive evaluation (NDE) of devices and materials that …

In this article, We demonstrated an image sensor for detecting changes in polarization with
high sensitivity. For this purpose, we constructed an optical system with a two-layer structure …

In this study, we demonstrate a polarization sensitive pixel for a complementary metal-oxide-
semiconductor (CMOS) image sensor based on 65-nm standard CMOS technology. Using …

A high resolution imaging of the temperature and microwave near field can be a powerful
tool for the non-destructive testing of materials and devices. However, it is presently a very …

Visualizations of the microwave electric and magnetic near-field distributions of radio-
frequency (RF) filters were performed using the technique of thermoelastic optical indicator …

A thin electromagnetic band-gap (EBG) absorber is employed to capture the 2-d image of
radio-frequency (RF) power distribution. The EBG absorber consists of an array of …

In this paper, we propose an improved on-pixel polarizer structure for an image sensor,
which was fabricated using the 0.35 μm standard CMOS process with dual metal layers …

A sub-millimeter-dimension electro-optic probe that provides enhanced scanning
accessibility with significantly less intrusiveness than metal-based or even other dielectric …

In this study, a polarisation‐analysing CMOS image sensor is fabricated for sensitive
polarisation modulation detection. Although the image sensor with on‐pixel polarisers can …