Globalfoundries Singapore Pte. Ltd.

Hewlett-packard Development Company, L.p.

Lei Zhu

Zhihong Mai

Jeffrey Chor-Keung Lam

Cary G Addington

Qiong Chen

Pik Kee Tan

Seng Teng Khor

Huei Hao Yap

Dandan Wang

A method of forming a wedge-shaped fiber array and a bottom base according to a probing pad layout of a Si-Photonic device to enable optical, DC and RF mixed signal tests to be performed at the same time and the resulting device are provided. Embodiments include a bottom base; and a fiber array with sidewalls and a top surface having a first angle and a second angle, respectively, over the bottom base, wherein the fiber array is structured to expose bond pads of a Si-Photonic device during wafer level Si-Photonic testing.

Wedge-shaped fiber array on a silicon-photonic device and method for producing the same

A system for detection of a photon emission generate by a device of an integrated circuit, and methods for detecting the same are provided. The system includes a device space configured to include the device. The system further includes an electrical probe proximate the device space and configured to couple to the device. The electrical probe is configured to induce the device to generate the photon emission. The system further includes an optical fiber having a first end proximate the device space and a second end spaced from the first end. The first end is configured to receive the photon emission generated by the device. The optical fiber is configured to transmit the photon emission from the first end to the second end. The system further includes a detector in communication with the second end of the optical fiber and configured to detect the photon emission transmitted by the optical fiber.

System for detection of a photon emission generated by a device and methods for detecting the same

A method is provided for depositing a patterning material onto an optically transparent substrate by the use of a laser beam. A solid layer of a patterning material is placed adjacent to a receiving surface of the substrate. A laser beam is directed at an incident angle between 0 and 90&#xb0; relative to the receiving surface. The laser beam is transmitted through the substrate and onto the solid layer to cause patterning material from the solid layer to deposit onto the receiving surface of the substrate.

Laser-assisted deposition

Growing community of inventors

Singapore, Singapore

Lei Zhu