Relevant metrological scenarios involve the simultaneous estimation of multiple parameters. In this work, we demonstrate the simultaneous estimation of three…
Quantitative phase imaging and holography allow highly sensitive detection of phase changes, for example of surface non-uniformities or refractive index…
On February 10th, the PoliFAB annual meeting has taken place. As tradition, the users have presented the activities carried out in…
Thanks to its unique properties, glass plays a fundamental role in science and technology, especially in optics and photonics. On…
Programmable photonic integrated circuits (PICs) are steadily becoming an established technology with a wide range of applications in communications, sensing…
Programmability in femtosecond-laser-written integrated circuits is commonly achieved with the implementation of thermal phase shifters patterned from a single gold…