George Washington University

Author Of 2 Presentations

MMAP - Materials and Manufacturing for Advanced Photonics

TuD3.5 - 2D MATERIAL PRINTER: A NOVEL DETERMINISTIC TRANSFER METHOD FOR ON-CHIP PHOTONIC INTEGRATION

Presentation Type
Contributed Submission
Date
08/20/2019
Time
01:15 PM - 03:15 PM
Room
Emerald D
Duration
15 Minutes
Lecture Time
03:00 PM - 03:15 PM

Abstract

Abstract

Here, we demonstrate a novel method of transferring 2D materials resembling the functionality known from printing; utilizing a combination of a sharp micro-stamper and viscoelastic polymer, we show precise placement of individual 2D materials on Si photonic platform without any cross-contamination.

Collapse
NPNMAP - Novel Phenomena and New Materials for Advanced Photonics

WE2.2 - 2D TMDCS-BASED NIR PHOTODETECTOR ON A SILICON MICRORING CAVITY

Abstract

Abstract

Here, we report a photodetector (PD) based on heterogeneous integration of Few-layer MoTe2integrated on MRR by using our developed 2D printer technique. The device is realized in a two-terminal in-plane electrode configuration without applying external gating, showing a responsivity of (~0.1 A/W).

Collapse