搜索结果: 1-15 共查到“光学 Strong”相关记录15条 . 查询时间(0.187 秒)
Low frequency signal spectrum analysis for strong earthquakes
VLF/LF signal propagation eartquake precursors
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2015/8/24
We examined changes in the spectral composition of the low frequency (LF) subionospheric signals from the NRK transmitter (37.5 kHz) in Iceland that were received in Bari (Italy) relative to the earth...
Ultra-strong laser pulses: streak-camera for gamma-rays via pair production and quantum radiative reaction
gamma-rays zeptosecond pulses strong laser field electron-positron pair production radiation reaction
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2011/8/5
Abstract: We show that a strong laser pulse combined with a strong x-ray pulse can be employed in a detection scheme for characterizing high-energy $\gamma$-ray pulses down to the zeptosecond timescal...
Multiphoton Rabi Oscillations of Correlated Electrons in Strong Field Nonsequential Double Ionization
Multiphoton Rabi Oscillations Correlated Electrons Field Nonsequential Double Ionization
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2011/8/3
Abstract: With quantum calculations, we have investigated the multiphoton nonsequential double ionization of helium atoms in intense laser fields at ultraviolet wavelengths. Very surprisingly, we find...
Higgs-induced spectroscopic shifts near strong gravity sources
Higgs-induced spectroscopic strong gravity sources
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2010/12/21
We explore the consequences of the mass generation due to the Higgs field in strong gravity
astrophysical environments. The vacuum expectation value of the Higgs field is predicted to depend on the c...
Dynamic of rescattering-electron wave packets in strong and short-wavelength laser fields: Roles of Coulomb potential and excited states
scattering-electron wave packets in strong short-wavelength laser fields Coulomb potential excited states
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2014/5/28
We investigate the high-order harmonic generation of atoms and molecules exposed in strong and shortwavelength (shorter than 800 nm) laser fields. Our simulations show that the electronic rescattering...
Quantum dot-cavity strong-coupling regime measured through coherent reflection spectroscopy in a very high-Q micropillar
Quantum dot-cavity strong-coupling regime coherent reflection spectroscopy high-Q micropillar
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2010/11/18
We report on the coherent reflection spectroscopy of a high-quality factor micropillar, in the strong coupling regime with a single InGaAs annealed quantum dot. The absolute reflectivity measurement i...
Strong Gravitational Lensing by Sgr A*
Gravitational Lensing Black Holes Braneworlds
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2010/12/20
In recent years, there has been increasing recognition of the potential of the galactic center as a probe of general relativity in the strong field. There is almost certainly a black hole at Sgr A* in...
Normal state resistivity of Ba$_{1-x}$K$_x$Fe$_2$As$_2$: evidence for multiband strong-coupling behavior
Normal state resistivity multiband strong-coupling behavior
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2010/11/19
We present theoretical analysis of the normal state resistivity in multiband superconductors in the framework of Eliashberg theory. The results are compared with measurements of the temperature depend...
Theoretical Study of the Soft Optic Mode Scattering in a Relaxor Ferroelectric: the Strong Effect of the Depolarizing Fields
Theoretical Study of the Soft Optic Mode Scattering Relaxor Ferroelectric Depolarizing Fields
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2010/11/19
We analyze scattering of the transverse optic modes by spherically symmetric Polarized Nano Regions (PNR) in the paraelectric phase of relaxor ferroelectrics. Calculations have done in the frame of me...
Time-resolved analysis of strong-field induced plasmon oscillations in metal clusters by spectral interferometry with few-cycle laser fields
Time-resolved analysis strong-field induced plasmon oscillations metal clusters
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2010/11/16
We propose a scheme for ultrafast real-time imaging of laser-induced collective electron oscillations (Mie plasmons) in gas phase metal clusters by interferometrically stable scanning of two intense ...
Strong-field above-threshold photoemission from sharp metal tips
Strong-field above-threshold photoemission sharp metal tips
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2010/10/20
We present energy-resolved measurements of electron emission from sharp metal tips driven with
low energy pulses from a few-cycle laser oscillator. We observe above-threshold photoemission with a pho...
Nuclear Collective Excitation by a Short Strong Laser Pulse
Nuclear Collective Short Strong Laser Pulse
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2010/10/27
We derive the conditions on the average laser energy and the mean photon number such that
a strong short laser pulse causes collective nuclear excitation. We use the nuclear Giant Dipole Resonance as...
Model with strong γ4 T-violation
Jarlskog invariant CKM matrix strong γ4 T-violation
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2009/8/14
We extend the T violating model of the paper on ``Hidden symmetry of the CKM and neutrino-mapping matrices" by assuming its T-violating phases χ↑ and χ↓ to be large and the same, with χ=χ↑=χ↓. In this...
Strong luminescence of pure and yttria doped zirconia xerogels
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2007/7/28
期刊信息
篇名
Strong luminescence of pure and yttria doped zirconia xerogels
语种
英文
撰写或编译
撰写
作者
Mei Pan,Jiu-Rong Liu,Ping Yang,Mengkai Lu*,Dong Xu,Duorong Yuan
第一作者单位
山东大学
刊物名称
Journal of Materials Science L...
Strong Limits on the Possible Decay of the Vacuum Energy into CDM or CMB Photons
the Vacuum Energy CDM CMB Photons
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2010/10/18
We investigate models that suggest that the vacuum energy could decay into cold dark matter (CDM) or into a homogeneous distribution of thermalized cosmic microwave background (CMB) photons. We show t...