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Transmittivity measurements by means of squeezed vacuum light
| Content Provider | Semantic Scholar |
|---|---|
| Author | Auria, V. D’ Lisio, Corrado De Porzio, Alberto Solimeno, S. |
| Copyright Year | 2006 |
| Abstract | A method for measuring the transmittivity of optical samples by using squeezed vacuum radiation is illustrated. A squeezed vacuum field generated by a belowthreshold optical parametric oscillator is propagated through a non-dispersive medium and detected by a homodyne apparatus. The variance of the detected quadrature is used for measuring the transmittivity. With this method the number of photons passing through the sample during the measurement interval is drastically reduced. The results of some tests are reported. |
| File Format | PDF HTM / HTML |
| Alternate Webpage(s) | http://qinf.fisica.unimi.it/~paris/PDF/Assorbimento.pdf |
| Alternate Webpage(s) | http://arxiv.org/pdf/quant-ph/0601171v1.pdf |
| Language | English |
| Access Restriction | Open |
| Subject Keyword | Checking (action) Coherence (physics) Detectors Generic Drugs Interaction Normal Statistical Distribution Oscillator Device Component Parametric oscillator Photons Population Parameter Quantum limit Sample Variance Small Wigner quasiprobability distribution orders - HL7PublishingDomain |
| Content Type | Text |
| Resource Type | Article |
