1. Marcin Malinowski, Ashutosh Rao, Peter Delfyett, and Sasan Fathpour. Optical frequency comb generation by pulsed pumping. APL Photonics, 2(6):066101, 2017.
  2. Ashutosh Rao, Jeff Chiles, Saeed Khan, Seyfollah Toroghi, Marcin Malinowski, Guillermo Fernando Camacho-González, and Sasan Fathpour. Second-harmonic generation in single-mode integrated waveguides based on mode-shape modulation. Applied Physics Letters, 110(11):111109, 2017.
  3. Ashutosh Rao, Marcin Malinowski, Amirmahdi Honardoost, Javed Rouf Talukder, Payam Rabiei, Peter Delfyett, and Sasan Fathpour. Second-harmonic generation in periodically-poled thin film lithium niobate wafer-bonded on silicon. Optics  express, 24(26):29941–29947, 2016.
  4. Ashutosh Rao, Aniket Patil, Jeff Chiles, Marcin Malinowski, Spencer Novak,  Kathleen Richardson, Payam Rabiei, and Sasan Fathpour. Heterogeneous microring and Mach-Zehnder modulators based on lithium niobate and chalcogenide glasses on silicon. Optics express, 23(17):22746–22752, 2015.
  5. Jeff Chiles, Marcin Malinowski, Ashutosh Rao, Spencer Novak, Kathleen Richardson, and Sasan Fathpour. Low-loss, submicron chalcogenide integrated photonics with chlorine plasma etching. Applied Physics Letters, 106(11):111110, 2015.