Abstract: A linear lighting device may include an elongated housing that defines a cavity. The linear lighting device may include plurality of emitter printed circuit boards configured to be received within the cavity. Each of the plurality of emitter printed circuit boards may include a plurality of emitter modules mounted thereto. Each of the plurality of emitter printed circuit boards may include a control circuit configured to control the plurality of emitter modules mounted to the respective emitter printed circuit board based on receipt of one or more messages. The linear lighting device may include a total internal reflection lens for each of the plurality of emitter printed circuit boards. The total internal reflection lens may be configured to diffuse light emitted by the emitter modules of the plurality of emitter printed circuit boards.

Abstract: A linear lighting device may include an elongated housing that defines a cavity. The linear lighting device may include plurality of emitter printed circuit boards configured to be received within the cavity. Each of the plurality of emitter printed circuit boards may include a plurality of emitter modules mounted thereto. Each of the plurality of emitter printed circuit boards may include a control circuit configured to control the plurality of emitter modules mounted to the respective emitter printed circuit board based on receipt of one or more messages. The linear lighting device may include a total internal reflection lens for each of the plurality of emitter printed circuit boards. The total internal reflection lens may be configured to diffuse light emitted by the emitter modules of the plurality of emitter printed circuit boards.

Abstract: A method of fabricating a silicon-on-insulator (SOI) having a superficial Si-containing layer that has a reduced number of tile and divot defects is provided. The method includes the steps of: implanting oxygen ions into a surface of a Si-containing substrate, the implanted oxygen ions having a concentration sufficient to form a buried oxide region during a subsequent annealing step; and annealing the substrate containing implanted oxygen ions under conditions wherein the implanted oxygen ions form a buried oxide region which electrically isolates a superficial Si-containing layer from a bottom Si-containing layer. Moreover, the annealing conditions employed are capable of reducing the number of tile or divot defects present in the superficial Si-containing layer so as to allow optical detection of any other defect that has a lower density than the tile or divot defect. The present invention also relates to the SOI substrate that is produced using the inventive method.

Abstract: A method of fabricating a silicon-on-insulator (SOI) having a superficial Si-containing layer that has a reduced number of tile and divot defects is provided. The method includes the steps of: implanting oxygen ions into a surface of a Si-containing substrate, the implanted oxygen ions having a concentration sufficient to form a buried oxide region during a subsequent annealing step; and annealing the substrate containing implanted oxygen ions under conditions wherein the implanted oxygen ions form a buried oxide region which electrically isolates a superficial Si-containing layer from a bottom Si-containing layer. Moreover, the annealing conditions employed are capable of reducing the number of tile or divot defects present in the superficial Si-containing layer so as to allow optical detection of any other defect that has a lower density than the tile or divot defect. The present invention also relates to the SOI substrate that is produced using the inventive method.

Abstract: A method of fabricating a silicon-on-insulator (SOI) having a superficial Si-containing layer that has a reduced number of tile and divot defects is provided. The method includes the steps of: implanting oxygen ions into a surface of a Si-containing substrate, the implanted oxygen ions having a concentration sufficient to form a buried oxide region during a subsequent annealing step; and annealing the substrate containing implanted oxygen ions under conditions wherein the implanted oxygen ions form a buried oxide region which electrically isolates a superficial Si-containing layer from a bottom Si-containing layer. Moreover, the annealing conditions employed are capable of reducing the number of tile or divot defects present in the superficial Si-containing layer so as to allow optical detection of any other defect that has a lower density than the tile or divot defect. The present invention also relates to the SOI substrate that is produced using the inventive method.

Abstract: A method to control the quality of a buried oxide region, and to substantially reduce or eliminate deep divots in SOI substrates is provided. Specifically, the inventive method includes the steps of implanting oxygen ions into a surface of a Si-containing substrate; and annealing the Si-containing substrate containing the implanted oxygen ion at a temperature of about 1300° C. or above and in a chlorine-containing ambient so as to form a buried oxide region that electrically isolates a superficial Si-containing layer from a bottom Si-containing layer. The chlorine-containing ambient employed in the annealing step includes oxygen and a chlorine-containing carrier gas such as HCl, methylene chloride, trichloroethylene and trans 1,2-dichloroethane.