On Voice: Difference, Power, Change

2010 ◽  
pp. 193-206
Author(s):  
J. Eric Stewart
Keyword(s):  
Power Change

scholarly journals Specification of cold running-in quality to power change losses for friction

2019 ◽  
pp. 14-18
Author(s):  
M. A. Karpenko ◽  
◽  
A. A. Glushchenko ◽  
G.V. Karpenko ◽  
◽  
...  
Keyword(s):  
Power Change

scholarly journals Development of Simulation Model of Thermal Power Plant and its Validation of Output Power Change Against Frequency Change

2005 ◽  
Vol 125 (9) ◽  
pp. 871-878 ◽  
Author(s):  
Yoshinobu Eito ◽  
Takumi Matsubara ◽  
Makoto Yamamoto ◽  
Akihiro Mizutani ◽  
Keiko Shimizu ◽  
...  
Keyword(s):  
Power Plant ◽  
Simulation Model ◽  
Output Power ◽  
Thermal Power Plant ◽  
Thermal Power ◽  
Frequency Change ◽  
Power Change

Nano-Sized Fine Droplets of Liquid Crystals for Optical Application

1996 ◽  
Vol 457 ◽  
Author(s):  
Shiro Matsumoto ◽  
Marthe Houlbert ◽  
Takayoshi Hayashi ◽  
Ken-ichi Kubodera
Keyword(s):  
Liquid Crystal ◽  
Phase Separation ◽  
Liquid Crystals ◽  
Electric Field ◽  
Applied Voltage ◽  
Applied Electric Field ◽  
Uv Curing ◽  
Infrared Region ◽  
High Transparency ◽  
Power Change

ABSTRACTNano-sized fine droplets of liquid crystal (LC) were obtained by phase separation of nematic LC in UV curing polymer. The polymer composite had a high transparency in the infrared region. The fine droplets responded to an electric field causing a change in birefringence. Output power change was brought about by the generated retardation between two polarizations, parallel and perpendicular to the applied electric field. This differs from the composite containing much larger droplets, where output depends on the degree of scattering. The birefringence changed by 0.001 at the applied voltage of 7.5 V/μm.

The Measurement on Transmission Characteristic of Fiber Raman Amplifier

2013 ◽  
Vol 303-306 ◽  
pp. 765-768
Author(s):  
Chun Yuan Feng
Keyword(s):  
Raman Effect ◽  
Pump Energy ◽  
Optical Power ◽  
Saturation Phenomenon ◽  
Long Wavelength ◽  
Fiber Raman Amplifier ◽  
Input Signal Power ◽  
Energy Transfers ◽  
Raman Amplifiers ◽  
Power Change

The interaction between the pump and pump, the signal and signal ,the pump and signal in Fiber Raman amplifiers are measured. Three-wavelength pumping at 1427nm, 1445nm and 1466nm, it show that the pump energy transfers from short wavelength to long wavelength, that is, Raman effect exists between the different pumping lights. When the different wavelength signals input at the same time, the output optical power change, which is also caused due to the Raman interactions between different signals. When three-wavelength pumping, the input signal power, respectively 0.03dBm 5.04dBm 15.08dBm, the signal gain values are measured. A significant gain saturation phenomenon in 15.08 dBm appears, and it will intensify as the power increases.

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