Get quick answers to your questions about the article from our AI researcher chatbot
{'id': 'https://openalex.org/W2132002710', 'doi': 'https://doi.org/10.1103/physrevlett.98.050502', 'title': 'Universal Set of Quantum Gates for Double-Dot Spin Qubits with Fixed Interdot Coupling', 'display_name': 'Universal Set of Quantum Gates for Double-Dot Spin Qubits with Fixed Interdot Coupling', 'publication_year': 2007, 'publication_date': '2007-01-31', 'ids': {'openalex': 'https://openalex.org/W2132002710', 'doi': 'https://doi.org/10.1103/physrevlett.98.050502', 'mag': '2132002710', 'pmid': 'https://pubmed.ncbi.nlm.nih.gov/17358835'}, 'language': 'en', 'primary_location': {'is_oa': False, 'landing_page_url': 'https://doi.org/10.1103/physrevlett.98.050502', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S24807848', 'display_name': 'Physical Review Letters', 'issn_l': '0031-9007', 'issn': ['0031-9007', '1079-7114', '1092-0145'], 'is_oa': False, 'is_in_doaj': False, 'is_core': True, 'host_organization': 'https://openalex.org/P4310320261', 'host_organization_name': 'American Physical Society', 'host_organization_lineage': ['https://openalex.org/P4310320261'], 'host_organization_lineage_names': ['American Physical Society'], 'type': 'journal'}, 'license': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}, 'type': 'article', 'type_crossref': 'journal-article', 'indexed_in': ['arxiv', 'crossref', 'datacite', 'pubmed'], 'open_access': {'is_oa': True, 'oa_status': 'green', 'oa_url': 'http://arxiv.org/pdf/cond-mat/0605576', 'any_repository_has_fulltext': True}, 'authorships': [{'author_position': 'first', 'author': {'id': 'https://openalex.org/A5080823740', 'display_name': 'Ronald Hanson', 'orcid': 'https://orcid.org/0000-0001-8938-2137'}, 'institutions': [{'id': 'https://openalex.org/I154570441', 'display_name': 'University of California, Santa Barbara', 'ror': 'https://ror.org/02t274463', 'country_code': 'US', 'type': 'education', 'lineage': ['https://openalex.org/I154570441']}], 'countries': ['US'], 'is_corresponding': False, 'raw_author_name': 'Ronald Hanson', 'raw_affiliation_strings': ['Center for Spintronics and Quantum Computation, University of California, Santa Barbara, California 93106, USA ,'], 'affiliations': [{'raw_affiliation_string': 'Center for Spintronics and Quantum Computation, University of California, Santa Barbara, California 93106, USA ,', 'institution_ids': ['https://openalex.org/I154570441']}]}, {'author_position': 'last', 'author': {'id': 'https://openalex.org/A5035898505', 'display_name': 'Guido Burkard', 'orcid': 'https://orcid.org/0000-0001-9053-2200'}, 'institutions': [{'id': 'https://openalex.org/I1850255', 'display_name': 'University of Basel', 'ror': 'https://ror.org/02s6k3f65', 'country_code': 'CH', 'type': 'education', 'lineage': ['https://openalex.org/I1850255']}], 'countries': ['CH'], 'is_corresponding': False, 'raw_author_name': 'Guido Burkard', 'raw_affiliation_strings': ['Department of Physics & Astronomy, Univ. of Basel, Klingelbergstrasse 82, CH-4056 Basel, Switzerland'], 'affiliations': [{'raw_affiliation_string': 'Department of Physics & Astronomy, Univ. of Basel, Klingelbergstrasse 82, CH-4056 Basel, Switzerland', 'institution_ids': ['https://openalex.org/I1850255']}]}], 'institution_assertions': [], 'countries_distinct_count': 2, 'institutions_distinct_count': 2, 'corresponding_author_ids': [], 'corresponding_institution_ids': [], 'apc_list': {'value': 3750, 'currency': 'USD', 'value_usd': 3750, 'provenance': 'doaj'}, 'apc_paid': None, 'fwci': 9.042, 'has_fulltext': True, 'fulltext_origin': 'pdf', 'cited_by_count': 125, 'citation_normalized_percentile': {'value': 0.999952, 'is_in_top_1_percent': True, 'is_in_top_10_percent': True}, 'cited_by_percentile_year': {'min': 97, 'max': 98}, 'biblio': {'volume': '98', 'issue': '5', 'first_page': None, 'last_page': None}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T10382', 'display_name': 'Quantum and electron transport phenomena', 'score': 1.0, 'subfield': {'id': 'https://openalex.org/subfields/3107', 'display_name': 'Atomic and Molecular Physics, and Optics'}, 'field': {'id': 'https://openalex.org/fields/31', 'display_name': 'Physics and Astronomy'}, 'domain': {'id': 'https://openalex.org/domains/3', 'display_name': 'Physical Sciences'}}, 'topics': [{'id': 'https://openalex.org/T10382', 'display_name': 'Quantum and electron transport phenomena', 'score': 1.0, 'subfield': {'id': 'https://openalex.org/subfields/3107', 'display_name': 'Atomic and Molecular Physics, and Optics'}, 'field': {'id': 'https://openalex.org/fields/31', 'display_name': 'Physics and Astronomy'}, 'domain': {'id': 'https://openalex.org/domains/3', 'display_name': 'Physical Sciences'}}, {'id': 'https://openalex.org/T10682', 'display_name': 'Quantum Computing Algorithms and Architecture', 'score': 0.9997, 'subfield': {'id': 'https://openalex.org/subfields/1702', 'display_name': 'Artificial Intelligence'}, 'field': {'id': 'https://openalex.org/fields/17', 'display_name': 'Computer Science'}, 'domain': {'id': 'https://openalex.org/domains/3', 'display_name': 'Physical Sciences'}}, {'id': 'https://openalex.org/T10558', 'display_name': 'Advancements in Semiconductor Devices and Circuit Design', 'score': 0.9997, 'subfield': {'id': 'https://openalex.org/subfields/2208', 'display_name': 'Electrical and Electronic Engineering'}, 'field': {'id': 'https://openalex.org/fields/22', 'display_name': 'Engineering'}, 'domain': {'id': 'https://openalex.org/domains/3', 'display_name': 'Physical Sciences'}}], 'keywords': [{'id': 'https://openalex.org/keywords/controlled-not-gate', 'display_name': 'Controlled NOT gate', 'score': 0.7282524}, {'id': 'https://openalex.org/keywords/universal-set', 'display_name': 'Universal set', 'score': 0.5598988}], 'concepts': [{'id': 'https://openalex.org/C121332964', 'wikidata': 'https://www.wikidata.org/wiki/Q413', 'display_name': 'Physics', 'level': 0, 'score': 0.7764348}, {'id': 'https://openalex.org/C203087015', 'wikidata': 'https://www.wikidata.org/wiki/Q378201', 'display_name': 'Qubit', 'level': 3, 'score': 0.77175}, {'id': 'https://openalex.org/C182953411', 'wikidata': 'https://www.wikidata.org/wiki/Q917713', 'display_name': 'Controlled NOT gate', 'level': 5, 'score': 0.7282524}, {'id': 'https://openalex.org/C124657808', 'wikidata': 'https://www.wikidata.org/wiki/Q1133068', 'display_name': 'Quantum dot', 'level': 2, 'score': 0.6559533}, {'id': 'https://openalex.org/C58849907', 'wikidata': 'https://www.wikidata.org/wiki/Q2118982', 'display_name': 'Quantum gate', 'level': 4, 'score': 0.6443713}, {'id': 'https://openalex.org/C102565666', 'wikidata': 'https://www.wikidata.org/wiki/Q1378301', 'display_name': 'Universal set', 'level': 3, 'score': 0.5598988}, {'id': 'https://openalex.org/C62520636', 'wikidata': 'https://www.wikidata.org/wiki/Q944', 'display_name': 'Quantum mechanics', 'level': 1, 'score': 0.5549475}, {'id': 'https://openalex.org/C2778870898', 'wikidata': 'https://www.wikidata.org/wiki/Q7577658', 'display_name': 'Spins', 'level': 2, 'score': 0.52915955}, {'id': 'https://openalex.org/C184720557', 'wikidata': 'https://www.wikidata.org/wiki/Q7825049', 'display_name': 'Topology (electrical circuits)', 'level': 2, 'score': 0.45268974}, {'id': 'https://openalex.org/C42704618', 'wikidata': 'https://www.wikidata.org/wiki/Q910917', 'display_name': 'Spin (aerodynamics)', 'level': 2, 'score': 0.42097685}, {'id': 'https://openalex.org/C131584629', 'wikidata': 'https://www.wikidata.org/wiki/Q4308705', 'display_name': 'Coupling (piping)', 'level': 2, 'score': 0.41700298}, {'id': 'https://openalex.org/C26873012', 'wikidata': 'https://www.wikidata.org/wiki/Q214781', 'display_name': 'Condensed matter physics', 'level': 1, 'score': 0.372472}, {'id': 'https://openalex.org/C84114770', 'wikidata': 'https://www.wikidata.org/wiki/Q46344', 'display_name': 'Quantum', 'level': 2, 'score': 0.22871253}, {'id': 'https://openalex.org/C177264268', 'wikidata': 'https://www.wikidata.org/wiki/Q1514741', 'display_name': 'Set (abstract data type)', 'level': 2, 'score': 0.13664922}, {'id': 'https://openalex.org/C41008148', 'wikidata': 'https://www.wikidata.org/wiki/Q21198', 'display_name': 'Computer science', 'level': 0, 'score': 0.10976708}, {'id': 'https://openalex.org/C119599485', 'wikidata': 'https://www.wikidata.org/wiki/Q43035', 'display_name': 'Electrical engineering', 'level': 1, 'score': 0.09948626}, {'id': 'https://openalex.org/C192562407', 'wikidata': 'https://www.wikidata.org/wiki/Q228736', 'display_name': 'Materials science', 'level': 0, 'score': 0.06979999}, {'id': 'https://openalex.org/C127413603', 'wikidata': 'https://www.wikidata.org/wiki/Q11023', 'display_name': 'Engineering', 'level': 0, 'score': 0.0}, {'id': 'https://openalex.org/C191897082', 'wikidata': 'https://www.wikidata.org/wiki/Q11467', 'display_name': 'Metallurgy', 'level': 1, 'score': 0.0}, {'id': 'https://openalex.org/C199360897', 'wikidata': 'https://www.wikidata.org/wiki/Q9143', 'display_name': 'Programming language', 'level': 1, 'score': 0.0}, {'id': 'https://openalex.org/C97355855', 'wikidata': 'https://www.wikidata.org/wiki/Q11473', 'display_name': 'Thermodynamics', 'level': 1, 'score': 0.0}], 'mesh': [], 'locations_count': 6, 'locations': [{'is_oa': False, 'landing_page_url': 'https://doi.org/10.1103/physrevlett.98.050502', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S24807848', 'display_name': 'Physical Review Letters', 'issn_l': '0031-9007', 'issn': ['0031-9007', '1079-7114', '1092-0145'], 'is_oa': False, 'is_in_doaj': False, 'is_core': True, 'host_organization': 'https://openalex.org/P4310320261', 'host_organization_name': 'American Physical Society', 'host_organization_lineage': ['https://openalex.org/P4310320261'], 'host_organization_lineage_names': ['American Physical Society'], 'type': 'journal'}, 'license': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}, {'is_oa': True, 'landing_page_url': 'http://arxiv.org/abs/cond-mat/0605576', 'pdf_url': 'http://arxiv.org/pdf/cond-mat/0605576', 'source': {'id': 'https://openalex.org/S4306400194', 'display_name': 'arXiv (Cornell University)', 'issn_l': None, 'issn': None, 'is_oa': True, 'is_in_doaj': False, 'is_core': False, 'host_organization': 'https://openalex.org/I205783295', 'host_organization_name': 'Cornell University', 'host_organization_lineage': ['https://openalex.org/I205783295'], 'host_organization_lineage_names': ['Cornell University'], 'type': 'repository'}, 'license': None, 'license_id': None, 'version': 'submittedVersion', 'is_accepted': False, 'is_published': False}, {'is_oa': True, 'landing_page_url': 'https://arxiv.org/abs/cond-mat/0605576', 'pdf_url': 'https://arxiv.org/pdf/cond-mat/0605576.pdf', 'source': {'id': 'https://openalex.org/S4306400194', 'display_name': 'arXiv (Cornell University)', 'issn_l': None, 'issn': None, 'is_oa': True, 'is_in_doaj': False, 'is_core': False, 'host_organization': 'https://openalex.org/I205783295', 'host_organization_name': 'Cornell University', 'host_organization_lineage': ['https://openalex.org/I205783295'], 'host_organization_lineage_names': ['Cornell University'], 'type': 'repository'}, 'license': None, 'license_id': None, 'version': 'submittedVersion', 'is_accepted': False, 'is_published': False}, {'is_oa': True, 'landing_page_url': 'http://nbn-resolving.de/urn:nbn:de:bsz:352-opus-91121', 'pdf_url': 'https://kops.uni-konstanz.de/bitstreams/fa79a983-63dd-4e82-87f3-ef5e2e2906c4/download', 'source': {'id': 'https://openalex.org/S4306401487', 'display_name': 'KOPS (University of Konstanz)', 'issn_l': None, 'issn': None, 'is_oa': True, 'is_in_doaj': False, 'is_core': False, 'host_organization': 'https://openalex.org/I189712700', 'host_organization_name': 'University of Konstanz', 'host_organization_lineage': ['https://openalex.org/I189712700'], 'host_organization_lineage_names': ['University of Konstanz'], 'type': 'repository'}, 'license': None, 'license_id': None, 'version': 'submittedVersion', 'is_accepted': False, 'is_published': False}, {'is_oa': False, 'landing_page_url': 'https://pubmed.ncbi.nlm.nih.gov/17358835', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S4306525036', 'display_name': 'PubMed', 'issn_l': None, 'issn': None, 'is_oa': False, 'is_in_doaj': False, 'is_core': False, 'host_organization': 'https://openalex.org/I1299303238', 'host_organization_name': 'National Institutes of Health', 'host_organization_lineage': ['https://openalex.org/I1299303238'], 'host_organization_lineage_names': ['National Institutes of Health'], 'type': 'repository'}, 'license': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}, {'is_oa': False, 'landing_page_url': 'https://api.datacite.org/dois/10.48550/arxiv.cond-mat/0605576', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S4393179698', 'display_name': 'DataCite API', 'issn_l': None, 'issn': None, 'is_oa': True, 'is_in_doaj': False, 'is_core': False, 'host_organization': 'https://openalex.org/I4210145204', 'host_organization_name': 'DataCite', 'host_organization_lineage': ['https://openalex.org/I4210145204'], 'host_organization_lineage_names': ['DataCite'], 'type': 'metadata'}, 'license': None, 'license_id': None, 'version': None}], 'best_oa_location': {'is_oa': True, 'landing_page_url': 'http://arxiv.org/abs/cond-mat/0605576', 'pdf_url': 'http://arxiv.org/pdf/cond-mat/0605576', 'source': {'id': 'https://openalex.org/S4306400194', 'display_name': 'arXiv (Cornell University)', 'issn_l': None, 'issn': None, 'is_oa': True, 'is_in_doaj': False, 'is_core': False, 'host_organization': 'https://openalex.org/I205783295', 'host_organization_name': 'Cornell University', 'host_organization_lineage': ['https://openalex.org/I205783295'], 'host_organization_lineage_names': ['Cornell University'], 'type': 'repository'}, 'license': None, 'license_id': None, 'version': 'submittedVersion', 'is_accepted': False, 'is_published': False}, 'sustainable_development_goals': [], 'grants': [], 'datasets': [], 'versions': ['https://openalex.org/W2132002710'], 'referenced_works_count': 32, 'referenced_works': ['https://openalex.org/W1629173918', 'https://openalex.org/W1965255558', 'https://openalex.org/W1966216662', 'https://openalex.org/W1967992294', 'https://openalex.org/W1973080326', 'https://openalex.org/W1976691719', 'https://openalex.org/W1981936007', 'https://openalex.org/W1983497176', 'https://openalex.org/W1992616661', 'https://openalex.org/W2006041413', 'https://openalex.org/W2008149229', 'https://openalex.org/W2010719130', 'https://openalex.org/W2017293193', 'https://openalex.org/W2019362441', 'https://openalex.org/W2020144757', 'https://openalex.org/W2025270020', 'https://openalex.org/W2034893767', 'https://openalex.org/W2039743528', 'https://openalex.org/W2049633283', 'https://openalex.org/W2057863636', 'https://openalex.org/W2059321265', 'https://openalex.org/W2062911534', 'https://openalex.org/W2065682906', 'https://openalex.org/W2072557993', 'https://openalex.org/W2076428706', 'https://openalex.org/W2080620924', 'https://openalex.org/W2083268422', 'https://openalex.org/W2087965200', 'https://openalex.org/W2095401698', 'https://openalex.org/W2103282498', 'https://openalex.org/W2104275208', 'https://openalex.org/W2112575481'], 'related_works': ['https://openalex.org/W4387774863', 'https://openalex.org/W4293200483', 'https://openalex.org/W3201590518', 'https://openalex.org/W3103429088', 'https://openalex.org/W2147359105', 'https://openalex.org/W2132002710', 'https://openalex.org/W2005170092', 'https://openalex.org/W1980014021', 'https://openalex.org/W1970833956', 'https://openalex.org/W1250648069'], 'abstract_inverted_index': {'We': [0, 61, 81], 'propose': [1], 'a': [2, 17, 25, 74, 94], 'set': [3], 'of': [4, 24, 54, 76], 'universal': [5, 100], 'gate': [6, 31, 84, 96, 101], 'operations': [7, 32], 'for': [8, 86], 'the': [9, 22, 37, 41, 55, 59, 63, 68, 77, 99], 'singlet-triplet': [10], 'qubit': [11, 70], 'realized': [12], 'by': [13, 35], 'two-electron': [14, 64], 'spins': [15], 'in': [16, 21], 'double': [18], 'quantum': [19], 'dot,': [20], 'presence': [23], 'fixed': [26], 'inhomogeneous': [27], 'magnetic': [28], 'field.': [29], 'All': [30], 'are': [33], 'achieved': [34], 'switching': [36], 'potential': [38], 'offset': [39], 'between': [40, 58], 'two': [42, 90], 'dots': [43], 'with': [44], 'an': [45], 'electrical': [46], 'bias,': [47], 'and': [48, 66, 93], 'do': [49], 'not': [50], 'require': [51], 'time-dependent': [52], 'control': [53], 'tunnel': [56], 'coupling': [57], 'dots.': [60], 'analyze': [62], 'dynamics': [65], 'calculate': [67], 'effective': [69], 'rotation': [71], 'angle': [72], 'as': [73], 'function': [75], 'applied': [78], 'electric': [79], 'bias.': [80], 'present': [82], 'explicit': [83], 'sequences': [85], 'single-qubit': [87], 'rotations': [88], 'about': [89], 'orthogonal': [91], 'axes,': [92], 'CNOT': [95], 'sequence,': [97], 'completing': [98], 'set.': [102]}, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W2132002710', 'counts_by_year': [{'year': 2024, 'cited_by_count': 5}, {'year': 2023, 'cited_by_count': 2}, {'year': 2022, 'cited_by_count': 1}, {'year': 2021, 'cited_by_count': 5}, {'year': 2020, 'cited_by_count': 2}, {'year': 2019, 'cited_by_count': 5}, {'year': 2018, 'cited_by_count': 6}, {'year': 2017, 'cited_by_count': 2}, {'year': 2016, 'cited_by_count': 6}, {'year': 2015, 'cited_by_count': 13}, {'year': 2014, 'cited_by_count': 10}, {'year': 2013, 'cited_by_count': 8}, {'year': 2012, 'cited_by_count': 7}], 'updated_date': '2024-12-08T23:17:02.003797', 'created_date': '2016-06-24'}