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134 694 (0,202s)

Result

Photoinduced changes of structure and index of refraction of amorphous As-S films

Photoinduced changes of structure and index of refraction of amorphous As-S films...

CA - Anorganická chemie

  • 1999
  • Jx
Result

The detection of refractive-index changes by using a sensing fiber with an inverted parabolic index profile.

Original scientific paper dealing with The detection of refractive-index changes by using a sensing fiber with an inverted parabolic index profile....

JB - Senzory, čidla, měření a regulace

  • 1999
  • D
Result

Sensitivity of an IGI fiber with the germanium oxide-doped silica core to refractive-index changes of the optical cladding.

Fibers with inverted-graded index /IGI/ profiles with all refractive-index values above that of silica were drawn from MCVD performs doped in the core with germanium oxide. The sensitivity of the fibers to refractive

JA - Elektronika a optoelektronika, elektrotechnika

  • 2003
  • D
Result

Reversible photoinduced change of refractive index in ion-conducting chlacohalide glasses

Reversible photoinduced change of refractive index in ion-conducting chalcohalide glasses of the systems GeS2-Ga2S3-AgI (Ag) are studied and discussed....

CA - Anorganická chemie

  • 2008
  • Jx
Result

Air refractivity index in optical region: formulas and measurement in CZ

the experimental FSO link on Milesovka observatory to study the changes in refractivity indexRefractivity index plays an important role in the propagation of FSO signal of temperature, relative humidity, ...

JA - Elektronika a optoelektronika, elektrotechnika

  • 2012
  • O
Result

Influence of Horizontally Variable Refractive Index Height Profile on Tropospheric Refraction

an influence of change of refractive index profile with distance to a terrestrial dependence of the refractive index profile is considered. However, this might not always to range dependent refractive...

JA - Elektronika a optoelektronika, elektrotechnika

  • 2004
  • A
Result

Rensponses of long-period gratings fabricated in a graded-index optical fiber to temperature and refractive-index changes

Results of experiments performed with a long-period grating (LPG) inscribed with a CO2 laser in a single-mode optical fiber with inverted parabolic-index profile in the cladding are given. Responses of an LPG with a period of 500 mm to tempe...

JA - Elektronika a optoelektronika, elektrotechnika

  • 2006
  • Jx
Result

Simulation of a surface plasmon resonance-based refractive index sensor using spectral interference

We have simulated a novel SPR-based refractive index sensor using the spectral phase retrieval from the spectral interference signals. The SPR sensor detects the ellipsometric phase shift which depends on the change of the ...

BH - Optika, masery a lasery

  • 2011
  • D
Result

A fiber-optic sensor for monitoring the polymer cure process.

Results of the experimental study of a sensor for the in-situ monitoring of the polymer cure process are given. The sensor is based on changes of the refractive index in the polymer. The fiber was drawn from glass with a

JA - Elektronika a optoelektronika, elektrotechnika

  • 2000
  • D
Result

Evidence of refractive index change in glass substrates induced by high-density reactive ion plating deposition of SiO2 films

for different structural defects, i.e., (1) gradient profile of refractive index in SiO2 of glass refractive index close to SiO2/glass interface were considered. The last one with increasedvalue of substrate r...

BM - Fyzika pevných látek a magnetismus

  • 2005
  • Jx
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