Cavity-Enhanced Waveguide Quantum Memory
| atmire.migration.oldid | 2991 | |
| dc.contributor.advisor | Tittel, Wolfgang | |
| dc.contributor.author | Mallahzadeh, Hassan | |
| dc.date.accessioned | 2015-02-06T22:52:42Z | |
| dc.date.available | 2015-06-23T07:00:41Z | |
| dc.date.issued | 2015-02-06 | |
| dc.date.submitted | 2015 | en |
| dc.description.abstract | An optical quantum memory is a device capable of storing the quantum state of a photon and subsequently recalling it faithfully. The efficiency of a memory, which is the focus of this work, is defined as the probability of successful storage and subsequent retrieval of the information. This thesis reports an experiment performed towards making a high efficiency quantum memory by using a cavity enhanced Atomic Frequency Comb (AFC) protocol, implemented in a waveguide in a rare-earth ion doped crystal. Our measurements identified the obstacles that have to be overcome to achieve that aim. Exploiting the cavity dynamics, we managed to estimate the essential parameters in implementation of the scheme. The investigations give a valuable insight into the protocol and the ways to exploit its full potential. Furthermore, the analysis of the experimental observations leads to proposals that may serve as alternatives to current ways of implementing the protocol. | en_US |
| dc.identifier.citation | Mallahzadeh, H. (2015). Cavity-Enhanced Waveguide Quantum Memory (Master's thesis, University of Calgary, Calgary, Canada). Retrieved from https://prism.ucalgary.ca. doi:10.11575/PRISM/25230 | en_US |
| dc.identifier.doi | http://dx.doi.org/10.11575/PRISM/25230 | |
| dc.identifier.uri | http://hdl.handle.net/11023/2091 | |
| dc.language.iso | eng | |
| dc.publisher.faculty | Graduate Studies | |
| dc.publisher.institution | University of Calgary | en |
| dc.publisher.place | Calgary | en |
| dc.rights | University of Calgary graduate students retain copyright ownership and moral rights for their thesis. You may use this material in any way that is permitted by the Copyright Act or through licensing that has been assigned to the document. For uses that are not allowable under copyright legislation or licensing, you are required to seek permission. | |
| dc.subject | Physics--Atomic | |
| dc.subject | Optics | |
| dc.subject.classification | Quantum Memory | en_US |
| dc.subject.classification | Atomic Frequency Comb | en_US |
| dc.subject.classification | Optical Cavity | en_US |
| dc.subject.classification | Waveguide | en_US |
| dc.title | Cavity-Enhanced Waveguide Quantum Memory | |
| dc.type | master thesis | |
| thesis.degree.discipline | Physics and Astronomy | |
| thesis.degree.grantor | University of Calgary | |
| thesis.degree.name | Master of Science (MSc) | |
| ucalgary.item.requestcopy | true |