In this paper, a fiber coupling method is presented to analyze the fiber-optic ยจelocity interferometric system for any reflector ( ) optic VISAR , and the system has been deยจeloped. Optic VISAR is applied to measure the ยจelocity profile of a diffusely reflecting surface; the experimental results fit
A nonlinear optical-fiber interferometer for nondemolitional measurement of photon number
โ Scribed by N. Imoto; S. Watkins; Y. Sasaki
- Publisher
- Elsevier Science
- Year
- 1987
- Tongue
- English
- Weight
- 338 KB
- Volume
- 61
- Category
- Article
- ISSN
- 0030-4018
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
A novel experimental technique for the measurement of the nonlinear refractive index coefficient, n 2 , based on the detection of self-phase modulation phase shift by means of an all-fiber Sagnac interferometer, is proposed. Measurements performed on dispersion-shifted fibers clearly indicate that t
We demonstrate single-mode guiding in a 4-ฮผminner-diameter hollow photonic-crystal fiber filled with a highly nonlinear liquid. The nonlinear response of such a fiber is shown to drastically differ from a typical nonlinear response of a silica waveguide. Strong inertia of optical nonlinearity of the
The diameter distribution of ยฎbers plays an important role in the performance of many ยฎberglass products. The ยฎberglass industry, however, currently lacks the advanced instrumentation necessary for performing on-line ยฎber diameter measurements. Enhanced measurement capabilities would provide manufac