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21989 results

- Superconducting flux
**qubit**Data Types:- Image

- The plots of 1H signal width for the crystalline region of polyethylene thin film on the surface of on an piezoelectric
**oscillator**plate against**oscillation****frequency**in the range from 1 Hz to 2 MHz (a) and in the expanded range from 1 Hz to 100 kHz (b) at 40 °C. ... The plots of 1H signal width for the non-crystalline region of polyethylene thin film on the surface of on a piezoelectric**oscillator**plate against**oscillation****frequency**in the range from 1 Hz to 2 MHz (a) in the expanded range from 1 Hz to 100 kHz (b) at 40 °C. ... A diagram of an NMR glass tube with an piezoelectric**oscillator**plate. The polyethylene thin film was molten and adhered on the surface of piezoelectric**oscillator**plate. The**oscillation**of an piezoelectric**oscillator**plate is generated by AD alternator.Data Types:- Image

- Entanglement dynamics of the N-
**qubit**XY model in thermal and dephasing environments are investigated by solving the Lindblad form of the master equation. Analytical solutions for the two-**qubit**case and numerical solutions for the multi-**qubit**case are obtained. For the two-**qubit**case, our results revealed two main features for entanglement evolution from different initial states. First, the thermal reservoir always induces degradation of the entanglement, and the entanglement may undergo sudden death during certain intervals of the evolution time. Second, the dephasing environment induces damped**oscillation**of the entanglement for initially separable states and mixed states with relative large values of Δ or J; however, it always induces exponentially decay of the entanglement for the initial Bell states. For the multi-**qubit**case, our results show that the entanglement decreases monotonically as the time evolves for the initial W state, and behaves as damped**oscillation**for the initial “one-particle” state. Particularly, for system with large number of**qubits**, the curves of the concurrence C12 with different N are almost overlapped in dephasing environment.Data Types:- Image

- Nonlinear
**oscillator**... He’s**frequency**formulationData Types:- Image
- Tabular Data

**Oscillation**bands form an arithmetic progression on the logarithmic scale. For each band the**frequency**(Hz) or period ranges are shown together with their commonly used names. ... Brain**oscillators**... Alpha, gamma and theta**oscillations**Data Types:- Image
- Tabular Data

- The
**frequency**response of series photodetector**frequency**circuit system matched with photodetector APT for detection of dilute Hex fluorescence dye concentrations from 333.3fmol/L to 33.3μmol/L. was the**frequency**response of no sample, were the**frequency**responses of dilute fluorescence dye concentrations from 333.3fmol/L to 33.3μmol/L. ... The correlation curve between conductance change and**frequency**shift of series photodetector**frequency**circuit system matched with photodetector APT. ... The correlation curve between**frequency**shift and logarithm of fluorescence dye concentration from 3.3pmol/L to 33.3μmol/L (ΔF is the**frequency**shift, and LogC is the logarithm of fluorescence dye concentration). ... Series photodetector**frequency**circuit system... The diagram of series photodetector**frequency**circuit system matched with PMMA. ... The correlation curve between fluorescence dye concentration and**frequency**shift of series photodetector**frequency**circuit system matched with photodetector APT.Data Types:- Image

- (a) The magnetic tips, attached to the end of a nanomechanical resonator of dimensions (l,w,h), are fixed at a distance h above ensemble of NV centers. The distances h between the NV spins and magnetic tips can be adjusted by the field-induced deflection of the cantilever. Therefore, a strong coupling thereby can be created between the electronic spins of the defect center and the motion of the resonators. (b) Level diagram of the driven NV centers in the electronic ground states. Rabi
**frequencies**Ω01 (Ω02) of microwaves are used to drive the spin states.Data Types:- Image

- Dependence of dentate high
**frequency****oscillations**on glutamate receptor activity. (A) Effect of 40 μM CNQX on peak**frequency**and power of peak**frequency**(n=7 slices). (B) Effect of 20 μM NBQX on peak**frequency**and power of peak**frequency**(n=7 slices). (C) Effect of 50 μM AP-5 on peak**frequency**and power of peak**frequency**(n=5 slices). (D) Effect of 500 μM MCPG on peak**frequency**and power of peak**frequency**(n=5 slices). Data are always shown as mean±standard error in percent of control. ... Dependence of dentate high**frequency****oscillations**on GABAA receptor activity. (A) Effect of bicuculline (10 mM) on peak**frequency**and power of peak**frequency**(n=5 slices). Data in bar diagrams are always shown as mean±standard error in percent of control. (B) Effect of 20 μM pentobarbital (pb) on**oscillation****frequency**and power (n=6 slices). ... Effect of carbenoxolone on dentate high**frequency****oscillations**. Effect of 200 μM carbenoxolone (cn) on peak**frequency**and power of peak**frequency**(n=6 slices). Data are shown as mean±standard error in percent of control. ... Comparison of parallel recorded high**frequency****oscillations**in the dentate gyrus and area CA3. (A) Scheme of a horizontal hippocampal slice showing locations of recording electrodes and stimulation region. (B) Traces of simultaneously recorded**oscillations**in the dentate gyrus (DG) and in area CA3. Inset shows the strict coherence at ∼180° phase lag between both regions (CA3 signal re-scaled for better visibility). (C) Example peak**frequencies**of the**oscillations**in the DG and in area CA3 from 12 consecutive stimulations in the same slice (intervals of 5 min). (D) Averaged event-crosscorrelogram (events are negative peak amplitudes; n=12 stimulation times) showing the correlation between the**oscillations**in the DG and area CA3 shown in C. ... Dentate high**frequency****oscillations**induced by tetanic stimulation. (A) Scheme of a horizontal hippocampal slice showing the location of the recording electrode and the stimulation region. (B) Example trace of stimulus-induced**oscillation**in the dentate gyrus (DG). (C) Power spectrum of the trace in (B). Note the smaller second peak at about twice the leading**oscillation****frequency**. (D) Averaged power spectrum of**oscillations**from 31 slices. Maximal power was set 1. Secondary high-**frequency**peaks from individual slices result in the elevation of the spectrum right from the main peak. (E) Time course of instantaneous**frequency**of the**oscillations**recorded in the DG (n=31 slices). Bars indicate standard error. ...**Oscillation**Data Types:- Image

**Frequency**spectra of pressure**oscillations**for cavity L4A90 without hydrogen injection. ...**Frequency**spectra of pressure**oscillations**for cavity L7A90. ...**Oscillation**... History and**frequency**spectra of flamefront**oscillations**for cavity L7A90, Pjet=1.2MPa. ...**Frequency**and intensity of pressure**oscillations**. ... Average location and rms of flamefront**oscillations**.Data Types:- Image
- Tabular Data

- Theory and simulation results of the normalized digital
**frequency**fD as a function of the f0/fS ratio and ρ=0.01. The r and δ values which identify each f0/fS segment are also specified. ... Oscilloscope screen captures of resonator position, input pulses (D6), delayed comparator output (D3) and sample clock (D0), for a PDO topology with m=1 and a ‘not perfect’**frequency**fS=46.093kHz (r=2). ... Pulsed digital**oscillators**, MEMS,**Oscillators**, Sigma-delta... Oscilloscope screen captures of resonator position, input pulses (D6), delayed comparator output (D3 and D1) and sample clock (D0), for a PDO topology with m=2 and the ‘perfect’**frequency**fS=44.052kHz (r=2).Data Types:- Image

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