dorsal/arxiv
View SchemaFast quantum logic gates with trapped ions interacting with external laser and quantized cavity field beyond the Lamb-Dicke regime
| Authors | S. Shelly Sharma, A. Vidiella-Barranco |
|---|---|
| Categories | |
| ArXiv ID | quant-ph/0210113 |
| URL | https://arxiv.org/abs/quant-ph/0210113 |
| DOI | 10.1016/S0375-9601(03)00295-0 |
| Journal | Phys. Lett. A 309 (2003) 345-350. |
Abstract
A scheme to implement quantum logic gates by manipulating trapped ions through interaction with monochromatic external laser field and quantized cavity field, beyond the Lamb-Dicke regime, is presented. Characteristic times, for implementing ionic state transitions using non-resont laser pulse or quantized cavity field, shows a sharp decline for large Lamb-Dicke parameter value of $\eta_{L}=\eta_{c}=0.2$, and is seen to decrease further with increase in number of initial state vibrational quanta $m$.
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"abstract": "A scheme to implement quantum logic gates by manipulating trapped ions\nthrough interaction with monochromatic external laser field and quantized\ncavity field, beyond the Lamb-Dicke regime, is presented. Characteristic times,\nfor implementing ionic state transitions using non-resont laser pulse or\nquantized cavity field, shows a sharp decline for large Lamb-Dicke parameter\nvalue of $\\eta_{L}=\\eta_{c}=0.2$, and is seen to decrease further with increase\nin number of initial state vibrational quanta $m$.",
"arxiv_id": "quant-ph/0210113",
"authors": [
"S. Shelly Sharma",
"A. Vidiella-Barranco"
],
"categories": [
"quant-ph"
],
"doi": "10.1016/S0375-9601(03)00295-0",
"journal_ref": "Phys. Lett. A 309 (2003) 345-350.",
"title": "Fast quantum logic gates with trapped ions interacting with external laser and quantized cavity field beyond the Lamb-Dicke regime",
"url": "https://arxiv.org/abs/quant-ph/0210113"
},
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