Title :
Photonic quantum walks on finite graphs and with non-localised initial states
Author :
Barkhofen, Sonja ; Elster, Fabian ; Nitsche, Thomas ; Novotny, Jaroslav ; Gabris, Aurel ; Jex, Igor ; Silberhorn, Christine
Author_Institution :
Appl. Phys., Univ. of Paderborn, Paderborn, Germany
Abstract :
We present a time-multiplexed quantum walk in a fibre loop setup and introduce a fast switching electro optic modulator. Hence we can limit the spread of the wavefunction by choice and study the evolution of non-localized initial states.
Keywords :
electro-optical modulation; multiplexing; optical fibres; quantum optics; fast switching electro optic modulator; fibre loop setup; finite graphs; nonlocalised initial states; photonic quantum walks; time-multiplexed quantum walk; wavefunction; Optical feedback; Optical modulation; Optical polarization; Optical switches; Photonics; Physics;
Conference_Titel :
Lasers and Electro-Optics (CLEO), 2015 Conference on
Conference_Location :
San Jose, CA
