01848nam 2200433z- 450 9910346783103321202102111000045903(CKB)4920000000100692(oapen)https://directory.doabooks.org/handle/20.500.12854/49702(oapen)doab49702(EXLCZ)99492000000010069220202102d2016 |y 0engurmn|---annantxtrdacontentcrdamediacrrdacarrierHybrid quantum system based on rare earth doped crystalsKIT Scientific Publishing20161 online resource (II, 140 S p.)Experimental Condensed Matter Physics / Karlsruher Institut für Technologie, Physikalisches Institut3-7315-0345-X Hybrid quantum circuits interfacing rare earth spin ensembles with microwave resonators are a promising approach for application as coherent quantum memory and frequency converter. In this thesis, hybrid circuits based on Er and Nd ions doped into Y?SiO? and YAlO? crystals are investigated by optical and on-chip microwave spectroscopy. Coherent strong coupling between the microwave resonator and spin ensemble as well as a multimode memory for weak coherent microwave pulses are demonstrated.Physicsbicsschybridhybrider Mikrowellenresonatormicrowave resonatorQuantenspeicherspin ensemblequantum memoryrare earthseltene ErdenSpin EnsemblePhysicsProbst Sebastianauth1314830BOOK9910346783103321Hybrid quantum system based on rare earth doped crystals3032020UNINA