2 papers
physics.optics2024
Theory of multicolor soliton microcombs
Carlo Silvestri, Justin Widjaja, Austin Lin +2
We present a general theory of multicolor soliton microcombs. These frequency combs require specially engineered dispersion and have an optical spectrum consisting of multiple spec…
physics.optics2024
Observation of fractional evolution in nonlinear optics
Van Thuy Hoang, Justin Widjaja, Y. Long Qiang +4
The idea of fractional derivatives has a long history that dates back centuries. Apart from their intriguing mathematical properties, fractional derivatives have been studied widel…