January 8, 2017, Filed Under: AFRL, Kun Li, Leland Nordin, Mid-IR, Sukrith Dev, Will Streyer, Yujun ZhongMWIR Notch Filter work published in Optics Letters! Our work on guided mode resonant MWIR notch filters is published in Optics Letters! Congrats to Yujun, Zippy, Sukrith, Will, Leland, and Kun!!