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Entanglement-based quantum key distribution with biased basis choice via free space
Entanglement-based quantum key distribution iased basis choice via free space
2016/1/23
We report a free-space entanglement-based quantum key dis-tribution experiment, implementing the biased basis protocol between two sites which are 15.3 km apart. Photon pairs from a polarization-entan...
Experimental 3D Plasmonic Cloaking in Free Space
Experimental 3D Plasmonic Free Space Materials Science
2011/8/17
Abstract: We report the first experimental verification of a metamaterial cloak for a 3D object in free space. We apply the plasmonic cloaking technique, based on scattering cancellation, to suppress ...
100 MHz Amplitude and Polarization Modulated Optical Source for Free-Space Quantum Key Distribution at 850 nm
100 MHz Amplitude Polarization Modulated Optical Source Free-Space Quantum Key Distribution 850 nm
2010/10/19
We report on an integrated photonic transmitter of up to 100 MHz repetition rate, which emits pulses centered at 850 nm with arbitrary am-plitude and polarization. The source is suitable for free spac...
Diffusive Reflecrance for the Free-space Light Propagation Theory
Diffusive Reflecrance Free-space Light Propagation Theory
2015/5/4
Based on the free-space light propagation theory, the non-contact measurement technique for optical tomog-raphy provides high quality data-sets by using charge coupled device (CCD) camera for light de...