Patents and Publications 2018-03-13T16:35:33+00:00


Payam Rabiei, U.S. patents (US8,900,899B2 – US9,111,730B2 – US9,229,158B2) on “Method of production of optical waveguides and coupling and devices made from the same”.

Covers the low-loss fabrication method for waveguides.

Payam Rabiei, US9746608B1, “Integrated optical assembly apparatus and integrated coupler fabrication method”.

Covers the coupling devices and interconnection technology.

Payam Rabiei, US9746743B1, “Electro-optic modulator devices and method of fabrication”.

Covers the modulator device structure for high-speed modulation and low DC drift.

Jamie Nam, “Apparatus for Bonding Polished Surfaces and Advanced Substrates Made from the Same”. Provisional Application Filed 2017 (no patent # yet).

Covers wafer bonding apparatus design.

  1. Rao, A. Patil, P. Rabiei, A. Honardoost, R. DeSalvo, A. Paolella, and S. Fathpour, “High-performance and linear thin-film lithium niobate Mach–Zehnder modulators on silicon up to 50 GHz” Optics Letters, 41, pp. 5700, 2016.
  1. Rao, M. Malinowski, A. Honardoost, J. R. Talukder, P. Rabiei, P. J. Delfyett, and S. Fathpour, “Second-harmonic generation in periodically-poled thin film lithium niobate wafer-bonded on silicon” Optics Express, 24, pp. 29941, 2016.
  1. Rao, A. Pail, J. Chiles, M. Malinowski, S. Novak, K.A. Richardson, P. Rabiei, S. Fathpour, “Heterogeneous microring and Mach-Zehnder modulators based on lithium niobate and chalcogenide glasses on silicon“, Optics Express, 23, pp.22746, 2015.
  1. Rabiei, A. Rao, J. Chiles, J. Ma, S. Fathpour,“Low-loss and high index-contrast tantalum pentoxide micro-ring resonators and grating couplers on silicon substrates,” Optics Letters, 39, pp. 5379, 2014.
  1. Rabiei, J. Ma, S. Khan, J. Chiles, and S. Fathpour, “Heterogeneous Lithium niobate photonics on silicon,” Optics Express, 21, pp 25573, 2013.
  1. Rabiei, J. Ma, S. Khan, J. Chiles, and S. Fathpour, “Sub-micron optical waveguide and micro-ring resonators fabricated by selective oxidation of tantalum,” Optics Express, 21, pp. 6967, 2013.
  1. Rabiei, W.H. Steier, “Lithium niobate ridge waveguide modulators fabricated using smart guide,” Applied Physics Letters, 86, pp. 161115, 2005.
  1. Rabiei, P. Gunter, “Optical and electro-optical properties of sub-micrometer lithium niobate slab waveguides prepared by crystal ion slicing and wafer bonding,” Applied Physics Letters, 85, pp. 4603, 2004.
  1. Rabiei, J. Ma, J. Chiles, and S. Fathpour, “Lithium niobate photonics on silicon substrates,” IEEE Photonics Conference 2014 (Invited paper).
  1. Rabiei, J. Ma, S. Khan, J. Chiles, and S. Fathpour, “Thin-Film Mach-Zehnder Lithium Niobate Optical Modulator with Vπ.L of,”Presented at ECOC 2013.
  1. Rabiei, J. Ma, S. Khan, J. Chiles, and S. Fathpour, “Heterogeneous lithium niobate on silicon photonics,” Presented at AVFOP 2013.
  1. Rabiei, J. Ma, S. Khan, J. Chiles, and S. Fathpour, “High Q y-cut thin film lithium niobate micro-resonators,” Presented at Conference on Lasers and Electro Optics, 2013.