Supported by the National Basic Research Program of China Grant No 2009CB929300;the National Natural Science Foundation of China under Grant Nos 10804019,11174055 and 11174057,Shanghai Science and Technology Committee(No 09dj1400103).
We report that a metal-dielectric-metal cavity with a perforated top metallic filn shows a remarkable polarizationselective collimation effect through reflection on the perforated film.According to simulations,such pl...
Supported by the National Natural Science Foundation of China under Grant No.19573002。
Statistics of apparent collimation factors for molecular outflows catalogued is presented.Intrinsic collimation factor is calculated with the project effects removed.There is collimation difference between high and lo...