dorsal/arxiv
View SchemaOptimal Universal Disentangling Machine for Two Qubit Quantum States
| Authors | Sibasish Ghosh, Somshubhro Bandyopadhyay, Anirban Roy, Debasis Sarkar, Guruprasad Kar |
|---|---|
| Categories | |
| ArXiv ID | quant-ph/9905036 |
| URL | https://arxiv.org/abs/quant-ph/9905036 |
| DOI | 10.1103/PhysRevA.61.052301 |
| Journal | Phys.Rev.A61:052301,2000 |
Abstract
We derive the optimal curve satisfied by the reduction factors, in the case of universal disentangling machine which uses only local operations. Impossibility of constructing a better disentangling machine, by using non-local operations, is discussed.
{
"annotation_id": "2b775ed9-10c4-419c-bebd-429d4be9893d",
"date_created": "2026-03-02T18:02:48.528000Z",
"date_modified": "2026-03-02T18:02:48.528000Z",
"file_hash": "7cbed3e4aa36a469f717b629747479bdf43fba79b5add64e0896cca9329bdb3f",
"private": false,
"record": {
"abstract": "We derive the optimal curve satisfied by the reduction factors, in the case\nof universal disentangling machine which uses only local operations.\nImpossibility of constructing a better disentangling machine, by using\nnon-local operations, is discussed.",
"arxiv_id": "quant-ph/9905036",
"authors": [
"Sibasish Ghosh",
"Somshubhro Bandyopadhyay",
"Anirban Roy",
"Debasis Sarkar",
"Guruprasad Kar"
],
"categories": [
"quant-ph"
],
"doi": "10.1103/PhysRevA.61.052301",
"journal_ref": "Phys.Rev.A61:052301,2000",
"title": "Optimal Universal Disentangling Machine for Two Qubit Quantum States",
"url": "https://arxiv.org/abs/quant-ph/9905036"
},
"schema_id": "dorsal/arxiv",
"source": {
"execution_id": "52fcc7fa-0b18-465e-b0a0-69d3beda9d3e",
"id": "arXiv Dataset IDs",
"type": "Model",
"variant": "snapshot-2026-03-01",
"version": "0.1.0"
},
"user_id": 1000002
}