Please use this identifier to cite or link to this item: http://localhost/handle/Hannan/526224
Title: Monochromatic Cherenkov THz Source Pumped by a Singly Resonant Optical Parametric Oscillator
Authors: Key Lab. of Opto-Electron. Inf. & Tech. Sci. (Minist. of Educ.), Tianjin Univ., Tianjin, China;Pengxiang Liu ; Degang Xu ; Jiaqi Li ; Chao Yan ; Zhongxiao Li ; Yuye Wang ; Jianquan Yao
subject: Cherenkov radiation; optical parametric oscillators; optical pumping; terahertz wave generation; Cherenkov-type difference frequency generation; dual-wavelength pump source; frequency 0.1 THz to 3.2 THz; monochromatic Cherenkov THz source; pump energy; residual fundamental wave; singly resonant near-degenerated optical parametric oscillator; singly resonant optical parametric oscillator; terahertz output energy; total utilization efficiency; Crystals; Frequency conversion; Laser beams; Laser excitation; Optimized production technology; Pump lasers; Tuning; Cherenkov phase matching; difference frequency generation; terahertz-wave generation;
Year: 2014
Publisher: IEEE
Abstract: We report an improvement of terahertz (THz) output energy via Cherenkov-type difference frequency generation by developing the dual-wavelength pump source, which is based on a singly resonant near-degenerated optical parametric oscillator. Total utilization efficiency of pump energy is considerably increased by recycling the residual fundamental wave. The highest energy of Cherenkov-type monochromatic THz generation is achieved to be 1.58 nJ/pulse. A tuning range of 0.1-3.2 THz is demonstrated.
URI: http://localhost/handle/Hannan/239830
http://localhost/handle/Hannan/526224
ISSN: 1041-1135
volume: 26
issue: 5
Appears in Collections:2014

Files in This Item:
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Title: Monochromatic Cherenkov THz Source Pumped by a Singly Resonant Optical Parametric Oscillator
Authors: Key Lab. of Opto-Electron. Inf. & Tech. Sci. (Minist. of Educ.), Tianjin Univ., Tianjin, China;Pengxiang Liu ; Degang Xu ; Jiaqi Li ; Chao Yan ; Zhongxiao Li ; Yuye Wang ; Jianquan Yao
subject: Cherenkov radiation; optical parametric oscillators; optical pumping; terahertz wave generation; Cherenkov-type difference frequency generation; dual-wavelength pump source; frequency 0.1 THz to 3.2 THz; monochromatic Cherenkov THz source; pump energy; residual fundamental wave; singly resonant near-degenerated optical parametric oscillator; singly resonant optical parametric oscillator; terahertz output energy; total utilization efficiency; Crystals; Frequency conversion; Laser beams; Laser excitation; Optimized production technology; Pump lasers; Tuning; Cherenkov phase matching; difference frequency generation; terahertz-wave generation;
Year: 2014
Publisher: IEEE
Abstract: We report an improvement of terahertz (THz) output energy via Cherenkov-type difference frequency generation by developing the dual-wavelength pump source, which is based on a singly resonant near-degenerated optical parametric oscillator. Total utilization efficiency of pump energy is considerably increased by recycling the residual fundamental wave. The highest energy of Cherenkov-type monochromatic THz generation is achieved to be 1.58 nJ/pulse. A tuning range of 0.1-3.2 THz is demonstrated.
URI: http://localhost/handle/Hannan/239830
http://localhost/handle/Hannan/526224
ISSN: 1041-1135
volume: 26
issue: 5
Appears in Collections:2014

Files in This Item:
File SizeFormat 
6716967.pdf677.04 kBAdobe PDF
Title: Monochromatic Cherenkov THz Source Pumped by a Singly Resonant Optical Parametric Oscillator
Authors: Key Lab. of Opto-Electron. Inf. & Tech. Sci. (Minist. of Educ.), Tianjin Univ., Tianjin, China;Pengxiang Liu ; Degang Xu ; Jiaqi Li ; Chao Yan ; Zhongxiao Li ; Yuye Wang ; Jianquan Yao
subject: Cherenkov radiation; optical parametric oscillators; optical pumping; terahertz wave generation; Cherenkov-type difference frequency generation; dual-wavelength pump source; frequency 0.1 THz to 3.2 THz; monochromatic Cherenkov THz source; pump energy; residual fundamental wave; singly resonant near-degenerated optical parametric oscillator; singly resonant optical parametric oscillator; terahertz output energy; total utilization efficiency; Crystals; Frequency conversion; Laser beams; Laser excitation; Optimized production technology; Pump lasers; Tuning; Cherenkov phase matching; difference frequency generation; terahertz-wave generation;
Year: 2014
Publisher: IEEE
Abstract: We report an improvement of terahertz (THz) output energy via Cherenkov-type difference frequency generation by developing the dual-wavelength pump source, which is based on a singly resonant near-degenerated optical parametric oscillator. Total utilization efficiency of pump energy is considerably increased by recycling the residual fundamental wave. The highest energy of Cherenkov-type monochromatic THz generation is achieved to be 1.58 nJ/pulse. A tuning range of 0.1-3.2 THz is demonstrated.
URI: http://localhost/handle/Hannan/239830
http://localhost/handle/Hannan/526224
ISSN: 1041-1135
volume: 26
issue: 5
Appears in Collections:2014

Files in This Item:
File SizeFormat 
6716967.pdf677.04 kBAdobe PDF