학술논문

High-Pressure Silicon Phase Created by High Power Ultrashort Laser Pulse at the Intensity of 1019 W/cm2
Document Type
Conference
Source
2020 Conference on Lasers and Electro-Optics Pacific Rim (CLEO-PR) Lasers and Electro-Optics Pacific Rim (CLEO-PR), 2020 Conference on. :1-2 Aug, 2020
Subject
Components, Circuits, Devices and Systems
Engineered Materials, Dielectrics and Plasmas
Fields, Waves and Electromagnetics
Photonics and Electrooptics
Power lasers
Silicon
Optical pulse generation
Electrooptic effects
Language
Abstract
Material states formed by high-power laser demonstrate new pathways for engineering polymorphs with novel optoelectronic properties. We present the observation of silicon phases only seen until now in laboratory experiments by ultrashort laser confined microexplosion.