搜索结果: 1-11 共查到“理学 four wave mixing”相关记录11条 . 查询时间(0.198 秒)
Controllable steep dispersion with gain in a four-level N-scheme with four-wave mixing
Controllable steep dispersion gain four-level N-scheme four-wave mixing Atomic Physics
2012/5/31
We present a theoretical analysis of the propagation of light pulses through a medium of four-level atoms, with two strong pump fields and a weak signal field in an N-scheme arrangement. We show that ...
Image Transfer through Two Sequential Four-Wave Mixing in a Hot Atomic Vapor
Image Transfer Two Sequential Four-Wave Hot Atomic Vapor Optics
2012/5/31
Efficient wavelength conversion of images has many potential applications in optical communication, sensing, imaging, and quantum information fields. In this work, we report on here the first demonstr...
Storage and Retrieval of an Image using Four-Wave Mixing in a Cold Atomic Ensemble
Storage Retrieval of an Image Four-Wave Mixing Cold Atomic Ensemble
2012/4/19
We experimentally realized storage and retrieval of an image of light in a cigar-shaped atomic cloud of Rubidium 85 using four-wave mixing (FWM) for the first time. The input signal and the generated ...
Non-degenerate four-wave mixing in rubidium vapor: transient regime
Non-degenerate four-wave mixing rubidium vapor transient regime
2010/11/9
We investigate the transient response of the generated light from Four-Wave Mixing (FWM) in the diamond configuration using a step-down field excitation. The transients show fast decay times and oscil...
Triply-resonant Optical Parametric Oscillator by Four-wave Mixing with Rubidium Vapor inside an Optical Cavity
Optical Parametric Oscillator Four-wave Mixing Optical Cavity
2010/3/10
We present an experimental demonstration of simultaneous above-threshold oscillations of the Stokes and anti-Stokes fields together with the single pumping beam with rubidium atoms inside an optical s...
Ginzburg-Landau equation for dynamical four-wave mixing in gain nonlinear media with relaxation
four-wave mixing Ginzburg-Landauequation Maxwell-Bloch system in optics
2010/4/7
We consider the dynamical degenerate four-wave mixing (FWM) model in a cubic nonlinear medium including both the time relaxation of the induced nonlinearity and the nonlocal coupling. The initial ten-...
Ultra-bright biphoton emission from an atomic vapor based on Doppler-free four-wave-mixing and collective emission
atomic vapor Doppler-free four-wave-mixing biphoton emission
2010/4/12
We propose a novel `butterfly' level scheme to generate highly correlated photon pairs from atomic vapors. With multi-photon Doppler-free pumping, background Rayleigh scattering is dipole-forbidden an...
Double-Cascade Continuous-Wave Four-Wave Mixing Scheme in a Coherent
Cold Atomic Medium
continuous wave four-wave mixing atomic coherence
2007/8/15
2005Vol.43No.6pp.1111-1114DOI:
Double-Cascade Continuous-Wave Four-Wave Mixing Scheme in a Coherent
Cold Atomic Medium
LI Jia-Hua,1 CHEN Ai-Xi,2 ZHAN Zhi-Ming3, and PENG Ju-Cun4
...
Signal-Pressure Curves of Cascaded Four-Wave Mixing
in Gas-Filled Capillary by fs Pulses
gas-filled capillary fs pulses cascaded four-wave mixing signal-pressure curves
2007/8/15
2005Vol.43No.3pp.526-528DOI:
Signal-Pressure Curves of Cascaded Four-Wave Mixing
in Gas-Filled Capillary by fs Pulses
CHEN Bao-Zhen and HUANG Zu-Qia
The Key Laboratory ...
Output Rate of Atomic Four-Wave Mixing in Two-Component
Bose-Einstein Condensate
atomic four-wave mixing steady state Bose-Einstein condensate
2007/8/15
2004Vol.41No.5pp.695-698DOI:
Output Rate of Atomic Four-Wave Mixing in Two-Component
Bose-Einstein Condensate
LI Jia-Hua,1 LI
Wei-Bing,1 and PENG
Ju-Cun2
1 Department...
Linear Growth of Continuous-Wave Four-Wave Mixing with
Dual Induced Transparency
optical four-wave mixing dual electromagnetically
induced transparency Rabi frequency
2007/8/15
2005Vol.43No.1pp.165-168DOI:
Linear Growth of Continuous-Wave Four-Wave Mixing with
Dual Induced Transparency
WANG Wen-Yi1 and LI
Jia-Hua2
1 National Key Laboratory fo...