The field of Brillouin microscopy and imaging was established approximately 20 years ago,
thanks to the development of non-scanning high-resolution optical spectrometers. Since …

Blood plasma viscosity (PV) is an established biomarker for numerous diseases.
Measurement of the shear PV using conventional rheological techniques is, however, time …

Definition Integrated optics is a field of study and technology that focuses on the design,
fabrication, and application of optical devices and systems using integrated circuit …

Frequency-modulated continuous wave (FMCW) LiDAR can achieve long-distance and high-
precision measurement, and the ranging error mainly comes from the nonlinearity of the …

Acoustic vibrations of matter convey fundamental viscoelastic information that can be
optically retrieved by hyperfine spectral analysis of the inelastic Brillouin scattered light …

Many image processing operations involve the modification of the spatial frequency content
of images. Here we demonstrate object-plane spatial frequency filtering utilizing the angular …

Silicon photonics is becoming a competitive technology to settle the issues of power and
speed in data centers and computing systems. However, the absence of an on‐chip light …

A panoramic ultra-high resolution photonic integrated circuit spectrometer is under
development by the authors. The architecture comprises a tunable ring resonator (RR) stage …

Blood Plasma Viscosity (PV) is an established biomarker for numerous diseases. While PV
colloquially refers to the shear viscosity, there is a second viscosity component--the bulk …

We present the characterization of the photonic waveguide resonator using confocal laser
scanning microscopy imaging method. Free space TEM $ _ {00} $ laser mode is coupled …