Spatial and dynamical multi-level control over thermal emission

Ziquan Xu; Qiang Li; Kaikai Du; Shiwei Long; Yang Yang; Xun Cao; Hao Luo; Huanzheng Zhu; Pintu Ghosh; Weidong Shen; Min Qiu; Min Qiu

doi:10.1364/CLEO_SI.2020.STh3R.7

Conference on Lasers and Electro-Optics
OSA Technical Digest (Optica Publishing Group, 2020),
paper STh3R.7
•https://doi.org/10.1364/CLEO_SI.2020.STh3R.7

Spatial and dynamical multi-level control over thermal emission

Ziquan Xu, Qiang Li, Kaikai Du, Shiwei Long, Yang Yang, Xun Cao, Hao Luo, Huanzheng Zhu, Pintu Ghosh, Weidong Shen, and Min Qiu

CLEO: Science and Innovations 2020

Washington, DC United States
10–15 May 2020
ISBN: 978-1-943580-76-7

From the session
Phase Change Material Devices (STh3R)

Not Accessible

Your library or personal account may give you access

Get PDF
Email
Share
Get Citation
Copy Citation Text
Z. Xu, Q. Li, K. Du, S. Long, Y. Yang, X. Cao, H. Luo, H. Zhu, P. Ghosh, W. Shen, and M. Qiu, "Spatial and dynamical multi-level control over thermal emission," in Conference on Lasers and Electro-Optics, OSA Technical Digest (Optica Publishing Group, 2020), paper STh3R.7.

Export Citation
- BibTex
- Endnote (RIS)
- HTML
- Plain Text
Get Video
Citation alert
Save article

Abstract

We demonstrate a thermal emitter with spatial and dynamic tunability by using phase-transition material vanadium dioxide. Emissivity varies from 0.19 to 0.91 during the insulator-to-metal transition. Multi-level spatial control of thermal emission is also demonstrated.

PDF Article | Presentation Video

More Like This

Control over Emissivity of Zero-Static-Power Thermal Emitters Based on Phase Changing Material GST

Kaikai Du, Qiang Li, Yanbiao Lyu, Jichao Ding, Yue Lu, Zhiyuan Cheng, and Min Qiu
STh4I.3 CLEO: Science and Innovations (CLEO:S&I) 2017

Broadband directional control of thermal emission

Jin Xu and Aaswath P. Raman
FTu8B.8 Frontiers in Optics (FiO) 2020

Microstructures with designable temperature-dependent thermal emission

Romil Audhkhasi and Michelle L. Povinelli
JTh3A.105 CLEO: Applications and Technology (CLEO:A&T) 2021

Previous Article Next Article

Presentation Video

Presentation video access is available to:

Optica Publishing Group subscribers
Technical meeting attendees
Optica members who wish to use one of their free downloads. Please download the article first. After downloading, please refresh this page.

Contact your librarian or system administrator
or
Log in to access Optica Member Subscription or free downloads