Design of 940-nm VCSEL with metastructure

Jing Zhang; Bo Yang; Anjin Liu

doi:10.1117/12.2536603

19 November 2019 Design of 940-nm VCSEL with metastructure

Jing Zhang, Bo Yang, Anjin Liu

Proceedings Volume 11182, Semiconductor Lasers and Applications IX; 111820O (2019) https://doi.org/10.1117/12.2536603
Event: SPIE/COS Photonics Asia, 2019, Hangzhou, China

Abstract

Vertical-cavity surface-emitting lasers (VCSELs) have wide applications in data communication, sensing, and consumer electronics, because they have many advantages, such as circular beam, low power consumption, high modulation speed, low cost, high reliability, and 2D array configuration. Metastructure like high-contrast grating (HCG) has many unique optical properties which can be used to construct novel VCSELs. Here we study the TE-polarization HCG for 940 nm wavelength range and design high-quality HCG-based vertical cavities with heterostructures aiming at HCG-VCSEL. The TE-polarization HCG-VCSEL at 940 nm is finally designed with a Q-factor of ~3.6×10⁵.

Citation Download Citation

Jing Zhang, Bo Yang, and Anjin Liu "Design of 940-nm VCSEL with metastructure", Proc. SPIE 11182, Semiconductor Lasers and Applications IX, 111820O (19 November 2019); https://doi.org/10.1117/12.2536603

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available