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Initial experiments concerning quantum information processing in rare-earth-ion doped crystals

Nilsson, Mattias LU ; Rippe, Lars LU ; Ohlsson, Nicklas LU ; Christiansson, Tomas LU and Kröll, Stefan LU (2002) Condensation and Coherence in Condensed Matter. Nobel Jubilee Symposium In Physica Scripta 102(1). p.178-185
Abstract
In this paper initial experiments towards constructing simple quantum gates in a solid state material are presented. Instead of using specially tailored materials. the aim is to select a subset of randomly distributed ions in the material. which have the interaction necessary to control each other and therefore can be used to do quantum logic operations. The experimental results demonstrate that part of an inhomogeneously broadened absorption line can be selected as a qubit and that a subset of ions in the material can control the resonance frequency of other ions. This opens the way for the construction of quantum gates in rare-earth-ion doped crystals.
Please use this url to cite or link to this publication:
author
organization
publishing date
type
Chapter in Book/Report/Conference proceeding
publication status
published
subject
keywords
quantum information processing, quantum gates, randomly distributed ions, quantum logic operations, inhomogeneously broadened absorption line, resonance frequency, qubit, rare-earth-ion doped crystals
in
Physica Scripta
volume
102
issue
1
pages
178 - 185
publisher
The Royal Swedish Academy of Sciences
conference name
Condensation and Coherence in Condensed Matter. Nobel Jubilee Symposium
external identifiers
  • wos:000179699800030
  • scopus:0036457312
ISSN
0031-8949
1402-4896
DOI
10.1238/Physica.Topical.102a00178
language
English
LU publication?
yes
id
1c5a0e05-80e3-4875-9cfb-c06ae130173b (old id 321542)
alternative location
http://nobelprize.org/nobelfoundation/symposia/physics/ncs-2001-1/kroll.pdf
date added to LUP
2007-11-28 12:34:36
date last changed
2017-04-09 03:33:23
@inproceedings{1c5a0e05-80e3-4875-9cfb-c06ae130173b,
  abstract     = {In this paper initial experiments towards constructing simple quantum gates in a solid state material are presented. Instead of using specially tailored materials. the aim is to select a subset of randomly distributed ions in the material. which have the interaction necessary to control each other and therefore can be used to do quantum logic operations. The experimental results demonstrate that part of an inhomogeneously broadened absorption line can be selected as a qubit and that a subset of ions in the material can control the resonance frequency of other ions. This opens the way for the construction of quantum gates in rare-earth-ion doped crystals.},
  author       = {Nilsson, Mattias and Rippe, Lars and Ohlsson, Nicklas and Christiansson, Tomas and Kröll, Stefan},
  booktitle    = {Physica Scripta},
  issn         = {0031-8949},
  keyword      = {quantum information processing,quantum gates,randomly distributed ions,quantum logic operations,inhomogeneously broadened absorption line,resonance frequency,qubit,rare-earth-ion doped crystals},
  language     = {eng},
  number       = {1},
  pages        = {178--185},
  publisher    = {The Royal Swedish Academy of Sciences},
  title        = {Initial experiments concerning quantum information processing in rare-earth-ion doped crystals},
  url          = {http://dx.doi.org/10.1238/Physica.Topical.102a00178},
  volume       = {102},
  year         = {2002},
}