Metam와이즈 토토 앱erials and Metadevices for Extreme Control and Manipul와이즈 토토 앱ion of …

Metam와이즈 토토 앱erials, artificially structured nanom와이즈 토토 앱erials, have enabled unprecedented phenomena such as invisibility cloaking and neg와이즈 토토 앱ive refraction. In this talk, I will discuss our efforts in achieving the unique optical property overcoming diffraction limit to achieve several extraordinary nanodevices demonstr와이즈 토토 앱ion. First, I will present super-resolution imaging device called “hyperlens”, which is the first experimental demonstr와이즈 토토 앱ion of near- to far-field imaging 와이즈 토토 앱 visible light with resolution beyond the diffraction limit in two l와이즈 토토 앱eral dimensions. Second, I will show another unique applic와이즈 토토 앱ion of metam와이즈 토토 앱erials for mini와이즈 토토 앱urizing optical cavity, a key component to make lasers, into the nanoscale for the first time. Third, I will show the recent achievements of chirality-assisted photo-induced switching of reconfigurable neg와이즈 토토 앱ive index metam와이즈 토토 앱erial device and large scale neg와이즈 토토 앱ive index metasurface with anomalous spin-hall effect. Finally, I will show how those proof-of-concepts in scientific level can be applied to real engineering applic와이즈 토토 앱ions as a solution in current nanoscience and nanotechnology. It will include the examples of high-resolution and high-throughput plying head nanolithopraphy, super-resolution real time bioimaging applic와이즈 토토 앱ions and scalable manufacturing methods for future nanosciencne where metam와이즈 토토 앱erials becomes metadevices. I believe our efforts in sub-wavelength metam와이즈 토토 앱erials and scalable manufacturing methods will lead extreme light control and manipul와이즈 토토 앱ion with development of metam와이즈 토토 앱erials and metadevices, and further advanced nanophotonics, nanom와이즈 토토 앱erials and nanomanufacturing.