Laboratory

High-Frequency Characterization

State-of-the-art measurement laboratory for ultra-high-speed photonic device characterization at 50+ Gb/s.

Laboratory Overview

The High-Frequency Characterization Lab provides automated wafer-scale testing, large signal measurements, and full device characterization for VCSELs and edge-emitting lasers at data rates exceeding 50 Gb/s.

Led by Assoc. Prof. Georgiy Sapunov, the lab supports both internal research and external collaborations.

Open Lab Space

Open laboratory space

Wafer Characterization

Automated wafer-scale characterization

Large Signal Measurement

Large signal measurement setup

Students at Work

International students at work