搜索结果: 1-8 共查到“物理学 bandwidth”相关记录8条 . 查询时间(0.062 秒)
Bypassing the bandwidth theorem with PT symmetry
Bypassing the bandwidth theorem PT symmetry Classical Physics
2012/5/29
The beat time {\tau}_{fpt} associated with the energy transfer between two coupled oscillators is dictated by the bandwidth theorem which sets a lower bound {\tau}_{fpt}\sim 1/{\delta}{\omega}. We sho...
Spectral Bandwidth Reduction of Thomson Scattered Light by Pulse Chirping
Spectral Bandwidth Reduction of Thomson Light Pulse Chirping Optics
2012/4/19
Based on single particle tracking in the framework of classical Thomson scattering with incoherent superposition, we developed a fully relativistic, three dimensional numerical code that calculates an...
25 kHz narrow spectral bandwidth of a wavelength tunable diode laser with a short waveguide-based external cavity
25 kHz narrow spectral bandwidth wavelength tunable diode laser short waveguide-based external cavity Optics
2012/4/19
We report on the spectral properties of a diode laser with a tunable external cavity in integrated optics. Even though the external cavity is short compared to other small-bandwidth external cavity la...
High Bandwidth Pickup Design for Bunch Arrival-time Monitors for Free-Electron Laser
High Bandwidth Pickup Design Bunch Arrival-time Monitors Free-Electron Laser
2012/2/29
In this paper, we present the design and realization of high bandwidth pickup electrodes with a cutoff frequency above 40 GHz. The proposed cone-shaped pickups are part of a bunch arrival-time monitor...
High Bandwidth Pickup Design for Bunch Arrival-time Monitors for Free-Electron Laser
High Bandwidth Pickup Design Bunch Arrival-time Monitors Free-Electron Laser
2012/2/28
In this paper, we present the design and realization of high bandwidth pickup electrodes with a cutoff frequency above 40 GHz. The proposed cone-shaped pickups are part of a bunch arrival-time monitor...
Temperature-insensitiye design for fluoric polyimide optical waveguide coupler with bandwidth 120 nm
2007/7/28
期刊信息
篇名
Temperature-insensitiye design for fluoric polyimide optical waveguide coupler with bandwidth 120 nm
语种
英文
撰写或编译
撰写
作者
卢红亮,陈抱雪,赵德欣,袁一方,矶守
第一作者单位
刊物名称
Proc. SPIE Vol.4904, pp.447-453, 2002
页面
出...
期刊信息
篇名
Optimized design of temperature-insensitive optical waveguide coupler with 120-nm bandwidth using fluorinated polyimide
语种
英文
撰写或编译
撰写
作者
陈抱雪,卢红亮,赵德欣,袁一方,矶守
第一作者单位
刊物名称
Appl. Opt., Vol .42, No...
期刊信息
篇名
Bandwidth guaranteed, delay, and delay variation-bounded integrated routing and wavelength assignment algorithm for multicast in IP/DWDM optical Internet
语种
英文
撰写或编译
作者
Xingwei Wang,Hui Cheng,...