Abstract: A laser diode array for a projector is provided. The laser diode array includes a first subset of laser diode devices configured to emit a first wavelength. The laser diode array further includes a second subset of the laser diode devices. Each of the laser diode devices of the second subset comprises: a wavelength selective optical feedback laser diode configured to emit according to a gain curve that includes the first wavelength; and a notch filter configured to reflect a second wavelength of the gain curve into the wavelength selective optical feedback laser diode to cause the wavelength selective optical feedback laser diode to amplify the second wavelength, the second wavelength different from the first wavelength.

Abstract: A chip package includes a housing, one or more electrical connections coupled to an exterior of the housing, a photonic integrated circuit, and a scanning unit. Both the photonic integrated circuit and the scanning unit are disposed within the housing. The photonic integrated circuit has at least one waveguide designed to guide a beam of light. The scanning unit is designed to laterally scan the beam of light across a focal plane outside of the housing. The scanning unit is aligned with the photonic integrated circuit such that the beam of light is coupled between the photonic integrated circuit and the scanning unit.

Abstract: A chip package includes a housing, one or more electrical connections coupled to an exterior of the housing, a photonic integrated circuit, and a scanning unit. Both the photonic integrated circuit and the scanning unit are disposed within the housing. The photonic integrated circuit has at least one waveguide designed to guide a beam of light. The scanning unit is designed to laterally scan the beam of light across a focal plane outside of the housing. The scanning unit is aligned with the photonic integrated circuit such that the beam of light is coupled between the photonic integrated circuit and the scanning unit.