Company Filing History:
Years Active: 2019
Title: Innovations of Yang Li in Photonic Metamaterials
Introduction
Yang Li is an accomplished inventor based in Somerville, MA (US). He has made significant contributions to the field of photonic metamaterials, particularly through his innovative patent. His work focuses on the development of advanced materials that manipulate light in unique ways.
Latest Patents
Yang Li holds a patent for "Integrated impedance-matched photonic zero-index metamaterials." This invention discloses a composition of matter that includes a photonic crystal with a variety of 2D or 3D periodically repeating structures. These structures are arranged to exhibit a Dirac cone at the center of the Brillouin zone of its reciprocal lattice, specifically at one frequency in the optical regime. The structures are primarily formed of dielectric material. Additionally, the patent describes a photonic structure that features a substrate with a series of periodically repeating cavities. These cavities are designed to achieve a substantially vanishing refractive index, ideally a zero refractive index, for at least one wavelength of electromagnetic radiation, particularly within the range of about 400 nm to about 100 microns.
Career Highlights
Yang Li is affiliated with Harvard College, where he continues to advance his research in photonics and materials science. His innovative work has positioned him as a notable figure in the field, contributing to the understanding and application of metamaterials.
Collaborations
Yang Li has collaborated with esteemed colleagues such as Eric Mazur and Orad Reshef. These partnerships have further enriched his research and development efforts in photonic technologies.
Conclusion
Yang Li's contributions to the field of photonic metamaterials exemplify the innovative spirit of modern science. His patent on integrated impedance-matched photonic zero-index metamaterials showcases the potential for groundbreaking advancements in optical technologies.