title: Second-order nonlinearity induced transparency.
abstract: In analogy to electromagnetically induced transparency, optomechanically induced transparency was proposed recently in [Science330, 1520 (2010)SCIEAS0036-807510.1126/science.1195596]. In this Letter, we demonstrate another form of induced transparency enabled by second-order nonlinearity. A practical application of the second-order nonlinearity induced transparency is to measure the second-order nonlinear coefficient. Our scheme might find applications in quantum optics and quantum information processing.
authors.forename: Y H
authors.initials: YH
authors.lastname: Zhou
authors.forename: S S
authors.initials: SS
authors.lastname: Zhang
authors.forename: H Z
authors.initials: HZ
authors.lastname: Shen
authors.forename: X X
authors.initials: XX
authors.lastname: Yi