Low-loss broadband 5     ×     5 non-blocking Si_3N_4 optical switch matrix

An integrated 5 × 5 non-blocking optical switch matrix is proposed and experimentally demonstrated based on the silicon nitride (Si_3N_4) platform. The proposed optical switch matrix is designed with the Spanke – Benes architecture having 10 balanced Mach – Zehnder interferometers, ...

Source: Optics Letters - May 15, 2019 Category: Physics Authors: Di Zheng Jos é David Dom é nech Wei Pan Xihua Zou Lianshan Yan Daniel P é rez Source Type: research