834  W, 1769  kHz spectral bandwidth, continuous-wave, beam densely folded Innoslab amplifier

2017 ◽  
Vol 42 (6) ◽  
pp. 1109 ◽  
Author(s):  
Jian Ning ◽  
Kezhen Han ◽  
Jingliang He ◽  
Yiran Wang ◽  
Hongkun Nie ◽  
...  
Keyword(s):  
Continuous Wave ◽  
Wave Beam ◽  
Spectral Bandwidth

T-Ray Sensing and Imaging

2003 ◽  
Vol 13 (02) ◽  
pp. 601-676 ◽  
Author(s):  
S. P. Mickan ◽  
X.-C. Zhang
Keyword(s):  
Millimeter Waves ◽  
Continuous Wave ◽  
State Of The Art ◽  
Far Infrared ◽  
Ultrafast Laser ◽  
Thz Radiation ◽  
Electromagnetic Spectrum ◽  
Spectral Bandwidth ◽  
Signal To Noise ◽  
The Past

Terahertz (THz) radiation occupies part of the electromagnetic spectrum between the infrared and microwave bands. Until recently, technology at THz frequencies was under-developed compared to the rest of the electromagnetic spectrum, leaving a gap between millimeter waves and the far-infrared (FIR). In the past decade, interest in the THz gap has been increased by the development of ultrafast laser-based T-ray systems and their demonstration of diffraction-limited spatial resolution, picosecond temporal resolution, DC-THz spectral bandwidth and signal-to-noise ratios above 104. This chapter reviews the development, the state of the art and the applications of T-ray spectrometers. Continuous-wave (CW) THz-frequency sources and detectors are briefly introduced in comparison to ultrafast pulsed THz systems. An emphasis is placed on experimental applications of T-rays to sensing and imaging, with a view to the continuing advance of technologies and applications in the THz band.

scholarly journals The new versatile general purpose surface-muon instrument (GPS) based on silicon photomultipliers for μSR measurements on a continuous-wave beam

2017 ◽  
Vol 88 (9) ◽  
pp. 093301 ◽  
Author(s):  
A. Amato ◽  
H. Luetkens ◽  
K. Sedlak ◽  
A. Stoykov ◽  
R. Scheuermann ◽  
...  
Keyword(s):  
Continuous Wave ◽  
Wave Beam ◽  
General Purpose ◽  
Silicon Photomultipliers ◽  
Surface Muon

Beam dynamics design of HIAF RFQ

2021 ◽  
Author(s):  
Chao Wang ◽  
Weiping Dou ◽  
Zhijun Wang ◽  
Yue Tao ◽  
Weilong Chen ◽  
...  
Keyword(s):  
Linear Accelerator ◽  
Continuous Wave ◽  
Wave Beam ◽  
Heavy Ion ◽  
Accelerator Facility ◽  
Heavy Ion Accelerator ◽  
Ion Accelerator ◽  
Chinese Academy Of Sciences ◽  
Modern Physics ◽  
Academy Of Sciences

The high-intensity heavy ion accelerator facility is a next-generation advanced heavy-ion accelerator facility built by the Institute of Modern Physics, Chinese Academy of Sciences. The RFQ is designed to provide a continuous wave beam and 2[Formula: see text]mA pulse beam with high-quality longitudinal beam distribution for the injection linear accelerator. Two different designs of aiming to suppress the longitudinal emittance were studied, and the optimized scheme which composed of a three-harmonic pre-buncher and an RFQ accelerator with small longitudinal acceptance was chosen. More emphasis is put on the section between pre-buncher and RFQ, where the space charge effect becomes severe with bunched beam. The optimal design and the analysis are presented in this paper.

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