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The Gain Distribution According to the Theoretical Structure and Decay Dynamics of Sodium like Cu
Level Structure Oscillator Strengths Sodium like Cu
2013/1/30
Level structure, oscillator strengths, transition probabilities and radiative life times are evaluated for 1s2 2s2 2p63l, 4l, 5l (l = 0, 1, 2, 3, 4) states in sodium like Cu18+. The calculations are c...
Nonlinear Dynamics in Directly Modulated Semiconductor Lasers with Optical Loop Mirror Feedback
Nonlinear Dynamics Nonlinear Loop Mirror Pulse Multiplication Optical Chaotic And Pulse Mode Locking
2013/1/30
The investigation of the nonlinear dynamics of a semiconductor laser based on nonlinear optical loop mirror (NOLM) feedback using Ge doped optical fiber was carried out experimentally. Animations of c...
Free carrier dynamics of inN nanorods investigated by time-resolved terahertz spectroscopy
2011/12/12
Ultrafast time-resolved terahertz spectroscopy is employed to investigate the carrier dynamics of indium nitride InN nanorod arrays and an epitaxial film. Transient differential transmission of tera...
The dynamics of a developing CW supercontinuum:analytical predictions and experiments
Pulse propagation temporal solitons Photonic crystal fibers Supercontinuum generation
2015/6/9
We show that the development of the supercontinuum spectrum in the quasi-CW regime can be interpreted analytically in terms of Akhmediev Breathers. Theory and experiment are in excellent agreement.
Conservation Laws in Quantum-Correlation-Function Dynamics
quantum correlation linear combinations optical coherence
2011/4/21
For a complete and lucid discussion of quantum correlation, we introduced two new first-order correlation tensors defined as linear combinations of the general coherence tensors of the quantized field...
Thermal treatment effect on dynamics of luminescent states in oxyfluoride glass-ceramics doped with Pr3+ and Tb3+
oxyfluoride glasses differential thermal analysis thermal treatment optical properties luminescence dynamics lifetimes
2011/5/6
The 50GeO2–(50–x–y)PbO–yPbF2–xLnF3 glass single doped with Pr3+ and Tb3+ ions was
studied. The composition of the material was modified by varying the content of both PbF2 ( y = 5,
10, 15 mol%) and ...
Carrier Dynamics in Semiconductors under MIR FEL Excitation
Free electron laser Mid-infrared Semiconductor
2009/6/15
Free electron lasers have unique advantages; wide-range wavelength tunability, ultrashort pulse operation and intense peak power. The high-power coherent laser beam in the mid-infrared (MIR) region pr...
Excitation Relaxation Dynamics of Carotenoids in Solutions and in Photosynthetic Pigment Protein Complexes
Photosynthetic system Carotenoid Excitation relaxation
2009/6/9
Excited state dynamics of carotenoids were investigated to access relationship among molecular structures, dynamics, and energy transfer to chlorophylls in photosynthetic pigment protein complexes. Th...
The Ultrafast Photoresponce Dynamics and the Functions of the Electron Transfer Proteins
Coherent Plastocyanin Skeletal mode
2009/6/9
Recent revolutionary festinate development of the ultrafast laser technology enable us to take the snapshot of the molecular motion in real-time. These methods have been applied to the dynamics of the...
Ultrafast Photoinduced Reaction Dynamics and Coherent Oscillations in Photoresponsive Proteins
Ultrafast photoreaction Ultrafast Stokes shift Coherent vibration
2009/6/9
We have studied primary processes of ultrafast photoisomerization reactions of photoactive yellow protein (PYP) and visual rhodopsin (Rh) as well as ultrafast photoinduced electron transfer reactions ...
Preface to Special Issue on Pico/Femto-Second Molecular Dynamics in Biological Photoreceptors“Proteins-Complex Molecular Systems of Mystery”
Pico/Femto-Second Molecular Dynamics Biological Photoreceptors Proteins-Complex Molecular Systems of Mystery
2009/6/9
Preface to Special Issue on Pico/Femto-Second Molecular Dynamics in Biological Photoreceptors“Proteins-Complex Molecular Systems of Mystery”.
High-Quality Poly-Si Crystallization Technology Based on Laser-Induced Melting and Resolidification Dynamics of Si Thin Films
Poly-Si TFT Laser crystallization Lateral crystal growth
2009/6/9
The liquid-solid interface motion and the temperature history of thin Si films during short pulse (< 30 ns) excimer laser annealing are observed by in-situ diagnostics. Substantial supercooling (> 200...
Time and Frequency Domain Investigations on Ultrafast Photoreaction Dynamics of Photoactive Yellow Protein（PYP）
Photoactive Yellow Protein (PYP) Fs fluorescence spectroscopy Resonance Raman spectroscopy
2009/6/8
Low frequency vibrations of the native PYP and related systems in solution have been investigated in "time" (fs fluorescence up-conversion) and "frequency" (resonance Raman) domains to elucidate their...
Vibrational Dynamics of Hydrogen-Bonded Complexes Studied by Infrared Pump-Probe Spectroscopy
Infrared short pulse Pump-probe spectroscopy Hydrogen bond in solutions
2009/6/1
We have investigated vibrational dynamics of hydrogen-bonded complexes in solutions by sub-picosecond infrared (IR) pump-probe spectroscopy. The anharmonic coupling between the OH stretching mode of b...
Red up-conversion dynamics in Er3+-doped TeO2–ZnO glasses
tellurite glasses erbium: Er3+ dynamics of up-conversion
2011/5/6
Red fluorescence has been obtained under 980 nm excitation in Er3+-doped TeO2–ZnO glasses.
The dynamics of the red up-conversion is well explained with the proposed model. The energy
transfer proces...