ㅇ 제목 : Classical and Quantum silicon photonics

ㅇ 일시 : 6월7일 10:30

ㅇ 장소 : ETRI 3동 503호

ㅇ 강사 : Lorenzo Pavesi 교수

ㅇ 요약 : 

Title : Classical and Quantum integrated silicon photonics

Abstract : Silicon Photonics is no more an emerging research topic but is an actual technology with commercial products already available on the market. After a review of silicon photonics where the state of the art is presented, the optical properties of silicon reduced to nanometric dimensions are introduced. The use of nano-Si in silicon photonics (waveguides, modulators, switches, sources and detectors) is reviewed and discussed. Recent advances of nano-Si devices such as bio-imagers, optical resonators (linear, rings, and disks) are treated.  The general concepts of quantum optics and the main building blocks of an integrated photonic quantum circuits (single photon sources, entangled photon sources, single photon detectors,  linear optical devices, quantum interference devices, and materials and processing to manufacture integrated quantum devices) are discussed and then integrated quantum circuits and their applications in security, communication, computing, sensing-measurements and quantum key distribution are discussed.