1 The AIOL with aspheric surface has better tunability.

2 The tunability was analysed at the specified frequency and a large tunable range of the negative refraction is achieved.

3 The radiation frequency tunability of the relativistic klystron amplifier still depends on design of the extract cavity.

4 The tunability of directional band gap in a two-dimensional photonic crystal of air holes in a semiconductor matrix is demonstrated numerically,[www.Sentencedict.com] using the plane wave expansion calculation.

5 The center frequency tunability characteristic of the filter is investigated as well.

6 The tunability of VCO is normally provided by a variable capacitor. Achieving low phase noise requires a high-Q on-chip variable capacitor.

7 Such tunability might be achieved by many means: ultraviolet light, electricity, temperature, solvent and acidity.

8 Most provisions for dynamic tunability (such as setting a debug mode) can seriously impact time efficiency by adding levels of indirection and increasing numbers of branches.

9 Due to its tunability, this quantum cascade laser design could also increase the cost efficiency of some applications.

10 A new passive device, plastic fiber grating, is proposed based on our researches on fiber grating tunability and plastic fibers. We analyzed its characteristics.

11 The broad fluorescence spectrum of the organic dyes suggests a broad tunability range for lasers using them as the active material.

12 A new passive device, plastic fiber grating, is proposed based on our researches on fiber grating tunability and plastic fibers.

13 The theoretical analysis and experimental results of the wavelength tunability of a tandem optical parametric oscillator (TOPO) based on a single nonlinear crystal are presented.

14 (PhysOrg.com) -- One of the issues associated with lasers is their tunability.

15 Trace gas sensing is considered one of the more likely applications, since wide tunability is desired.

16 Certain symmetry in the allocation of gain material leads to depletion of odd longitudinal modes that, in turn, increases the tunability range of the microlaser.

17 The correlated spontaneous up conversion and down conversion photons exhibits a high beam brightness, small spatial divergence, and broad spectral tunability.

18 By making photonic crystals in ferroelectric and ferromagnetic materials, field-provoked tunability of photonic crystals is broadening the interest in new applications of on-chip photonic devices.

19 In addition , BST - MT composite ceramics have higher tunability and better microwave.

20 Their evolution was passes through over a thousand years, the ordinary small problem will not surround them, because they had the very high self- tunability .

21 For tunable microwave device applications, the PST and BST thin films should own high tunability, low dielectric loss, low leakage current and smooth film surface, etc.