Study of Zn1−xQxTe(Q=Mn, V) crystals grown from te-rich solution as terahertz emitters and sensors
- Resource Type
- Conference
- Authors
- Dong, Jiangpeng; Xu, Yadong; Ji, Leilei; Xiao, Bao; Zhang, Binbin; Zhang, Caihong; Jie, Wanqi
- Source
- 2017 42nd International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz) Infrared, Millimeter, and Terahertz Waves (IRMMW-THz), 2017 42nd International Conference on. :1-2 Aug, 2017
- Subject
- Aerospace
Bioengineering
Communication, Networking and Broadcast Technologies
Components, Circuits, Devices and Systems
Engineered Materials, Dielectrics and Plasmas
Fields, Waves and Electromagnetics
Photonics and Electrooptics
Power, Energy and Industry Applications
Signal Processing and Analysis
Crystals
Optical sensors
Ultrafast optics
Conductivity
Nonlinear optics
Stimulated emission
- Language
- ISSN
- 2162-2035
As one type of A II 1−x Q x B VI (Q=Mn, V) alloys, high singularity Zn 1−x Q x Te ingots in dimension of 30 mm are grown in this work by temperature gradient solvent method under Te-rich condition. A study of Zn 1−x Q x Te crystals as terahertz wave emitters and sensors with a femtosecond Ti:sapphire laser were reported. Experimental measurements of the generation and detection of terahertz waves from -oriented Zn 1−x Q x Te crystals indicate the efficiency of the terahertz wave generation and detection are enhanced compared to the undoped ZnTe.