Get quick answers to your questions about the article from our AI researcher chatbot
{'id': 'https://openalex.org/W2051847179', 'doi': 'https://doi.org/10.1007/s003400200803', 'title': 'Time-resolved two photon photoemission electron microscopy', 'display_name': 'Time-resolved two photon photoemission electron microscopy', 'publication_year': 2002, 'publication_date': '2002-03-01', 'ids': {'openalex': 'https://openalex.org/W2051847179', 'doi': 'https://doi.org/10.1007/s003400200803', 'mag': '2051847179'}, 'language': 'en', 'primary_location': {'is_oa': False, 'landing_page_url': 'https://doi.org/10.1007/s003400200803', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S182865820', 'display_name': 'Applied Physics B', 'issn_l': '0946-2171', 'issn': ['0946-2171', '1432-0649'], 'is_oa': False, 'is_in_doaj': False, 'is_core': True, 'host_organization': 'https://openalex.org/P4310319900', 'host_organization_name': 'Springer Science+Business Media', 'host_organization_lineage': ['https://openalex.org/P4310319965', 'https://openalex.org/P4310319900'], 'host_organization_lineage_names': ['Springer Nature', 'Springer Science+Business Media'], 'type': 'journal'}, 'license': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}, 'type': 'article', 'type_crossref': 'journal-article', 'indexed_in': ['crossref'], 'open_access': {'is_oa': False, 'oa_status': 'closed', 'oa_url': None, 'any_repository_has_fulltext': False}, 'authorships': [{'author_position': 'first', 'author': {'id': 'https://openalex.org/A5073507576', 'display_name': 'O. Schmidt', 'orcid': 'https://orcid.org/0000-0001-8703-8551'}, 'institutions': [{'id': 'https://openalex.org/I197323543', 'display_name': 'Johannes Gutenberg University Mainz', 'ror': 'https://ror.org/023b0x485', 'country_code': 'DE', 'type': 'education', 'lineage': ['https://openalex.org/I197323543']}], 'countries': ['DE'], 'is_corresponding': False, 'raw_author_name': 'O. Schmidt', 'raw_affiliation_strings': ['Institut für Physik, Johannes Gutenberg Universität, 55099 Mainz, Germany.'], 'affiliations': [{'raw_affiliation_string': 'Institut für Physik, Johannes Gutenberg Universität, 55099 Mainz, Germany.', 'institution_ids': ['https://openalex.org/I197323543']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5037992239', 'display_name': 'Michael Bauer', 'orcid': 'https://orcid.org/0000-0002-4391-9899'}, 'institutions': [{'id': 'https://openalex.org/I153267046', 'display_name': 'University of Kaiserslautern', 'ror': 'https://ror.org/04zrf7b53', 'country_code': 'DE', 'type': 'education', 'lineage': ['https://openalex.org/I153267046']}], 'countries': ['DE'], 'is_corresponding': False, 'raw_author_name': 'M. Bauer', 'raw_affiliation_strings': ['Fachbereich Physik, Universität Kaiserslautern, 67663 Kaiserslautern, Germany'], 'affiliations': [{'raw_affiliation_string': 'Fachbereich Physik, Universität Kaiserslautern, 67663 Kaiserslautern, Germany', 'institution_ids': ['https://openalex.org/I153267046']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5058457934', 'display_name': 'C. Wiemann', 'orcid': 'https://orcid.org/0000-0001-6621-3736'}, 'institutions': [{'id': 'https://openalex.org/I153267046', 'display_name': 'University of Kaiserslautern', 'ror': 'https://ror.org/04zrf7b53', 'country_code': 'DE', 'type': 'education', 'lineage': ['https://openalex.org/I153267046']}], 'countries': ['DE'], 'is_corresponding': False, 'raw_author_name': 'C. Wiemann', 'raw_affiliation_strings': ['Fachbereich Physik, Universität Kaiserslautern, 67663 Kaiserslautern, Germany'], 'affiliations': [{'raw_affiliation_string': 'Fachbereich Physik, Universität Kaiserslautern, 67663 Kaiserslautern, Germany', 'institution_ids': ['https://openalex.org/I153267046']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5048533732', 'display_name': 'Ron Porath', 'orcid': 'https://orcid.org/0000-0002-9722-6262'}, 'institutions': [{'id': 'https://openalex.org/I153267046', 'display_name': 'University of Kaiserslautern', 'ror': 'https://ror.org/04zrf7b53', 'country_code': 'DE', 'type': 'education', 'lineage': ['https://openalex.org/I153267046']}], 'countries': ['DE'], 'is_corresponding': False, 'raw_author_name': 'R. Porath', 'raw_affiliation_strings': ['Fachbereich Physik, Universität Kaiserslautern, 67663 Kaiserslautern, Germany'], 'affiliations': [{'raw_affiliation_string': 'Fachbereich Physik, Universität Kaiserslautern, 67663 Kaiserslautern, Germany', 'institution_ids': ['https://openalex.org/I153267046']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5011982582', 'display_name': 'M. Scharte', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I153267046', 'display_name': 'University of Kaiserslautern', 'ror': 'https://ror.org/04zrf7b53', 'country_code': 'DE', 'type': 'education', 'lineage': ['https://openalex.org/I153267046']}], 'countries': ['DE'], 'is_corresponding': False, 'raw_author_name': 'M. Scharte', 'raw_affiliation_strings': ['Fachbereich Physik, Universität Kaiserslautern, 67663 Kaiserslautern, Germany'], 'affiliations': [{'raw_affiliation_string': 'Fachbereich Physik, Universität Kaiserslautern, 67663 Kaiserslautern, Germany', 'institution_ids': ['https://openalex.org/I153267046']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5089992200', 'display_name': 'O. Andreyev', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I197323543', 'display_name': 'Johannes Gutenberg University Mainz', 'ror': 'https://ror.org/023b0x485', 'country_code': 'DE', 'type': 'education', 'lineage': ['https://openalex.org/I197323543']}], 'countries': ['DE'], 'is_corresponding': False, 'raw_author_name': 'O. Andreyev', 'raw_affiliation_strings': ['Institut für Physik, Johannes Gutenberg Universität, 55099 Mainz, Germany.'], 'affiliations': [{'raw_affiliation_string': 'Institut für Physik, Johannes Gutenberg Universität, 55099 Mainz, Germany.', 'institution_ids': ['https://openalex.org/I197323543']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5013605053', 'display_name': 'G. Schönhense', 'orcid': 'https://orcid.org/0000-0002-8921-2901'}, 'institutions': [{'id': 'https://openalex.org/I197323543', 'display_name': 'Johannes Gutenberg University Mainz', 'ror': 'https://ror.org/023b0x485', 'country_code': 'DE', 'type': 'education', 'lineage': ['https://openalex.org/I197323543']}], 'countries': ['DE'], 'is_corresponding': False, 'raw_author_name': 'G. Schönhense', 'raw_affiliation_strings': ['Institut für Physik, Johannes Gutenberg Universität, 55099 Mainz, Germany.'], 'affiliations': [{'raw_affiliation_string': 'Institut für Physik, Johannes Gutenberg Universität, 55099 Mainz, Germany.', 'institution_ids': ['https://openalex.org/I197323543']}]}, {'author_position': 'last', 'author': {'id': 'https://openalex.org/A5080780354', 'display_name': 'Martin Aeschlimann', 'orcid': 'https://orcid.org/0000-0003-3413-5029'}, 'institutions': [{'id': 'https://openalex.org/I153267046', 'display_name': 'University of Kaiserslautern', 'ror': 'https://ror.org/04zrf7b53', 'country_code': 'DE', 'type': 'education', 'lineage': ['https://openalex.org/I153267046']}], 'countries': ['DE'], 'is_corresponding': False, 'raw_author_name': 'M. Aeschlimann', 'raw_affiliation_strings': ['Fachbereich Physik, Universität Kaiserslautern, 67663 Kaiserslautern, Germany'], 'affiliations': [{'raw_affiliation_string': 'Fachbereich Physik, Universität Kaiserslautern, 67663 Kaiserslautern, Germany', 'institution_ids': ['https://openalex.org/I153267046']}]}], 'institution_assertions': [], 'countries_distinct_count': 1, 'institutions_distinct_count': 2, 'corresponding_author_ids': [], 'corresponding_institution_ids': [], 'apc_list': {'value': 2790, 'currency': 'EUR', 'value_usd': 3590, 'provenance': 'doaj'}, 'apc_paid': None, 'fwci': 3.376, 'has_fulltext': True, 'fulltext_origin': 'ngrams', 'cited_by_count': 153, 'citation_normalized_percentile': {'value': 0.999392, 'is_in_top_1_percent': True, 'is_in_top_10_percent': True}, 'cited_by_percentile_year': {'min': 97, 'max': 98}, 'biblio': {'volume': '74', 'issue': '3', 'first_page': '223', 'last_page': '227'}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T12039', 'display_name': 'Surface Analysis and Electron Spectroscopy Techniques', 'score': 0.9992, 'subfield': {'id': 'https://openalex.org/subfields/2508', 'display_name': 'Surfaces, Coatings and Films'}, 'field': {'id': 'https://openalex.org/fields/25', 'display_name': 'Materials Science'}, 'domain': {'id': 'https://openalex.org/domains/3', 'display_name': 'Physical Sciences'}}, 'topics': [{'id': 'https://openalex.org/T12039', 'display_name': 'Surface Analysis and Electron Spectroscopy Techniques', 'score': 0.9992, 'subfield': {'id': 'https://openalex.org/subfields/2508', 'display_name': 'Surfaces, Coatings and Films'}, 'field': {'id': 'https://openalex.org/fields/25', 'display_name': 'Materials Science'}, 'domain': {'id': 'https://openalex.org/domains/3', 'display_name': 'Physical Sciences'}}, {'id': 'https://openalex.org/T10857', 'display_name': 'Cryo-Electron Microscopy Techniques', 'score': 0.9964, 'subfield': {'id': 'https://openalex.org/subfields/1315', 'display_name': 'Structural Biology'}, 'field': {'id': 'https://openalex.org/fields/13', 'display_name': 'Biochemistry, Genetics and Molecular Biology'}, 'domain': {'id': 'https://openalex.org/domains/1', 'display_name': 'Life Sciences'}}, {'id': 'https://openalex.org/T11948', 'display_name': 'Accelerating Materials Innovation through Informatics', 'score': 0.9873, 'subfield': {'id': 'https://openalex.org/subfields/2505', 'display_name': 'Materials Chemistry'}, 'field': {'id': 'https://openalex.org/fields/25', 'display_name': 'Materials Science'}, 'domain': {'id': 'https://openalex.org/domains/3', 'display_name': 'Physical Sciences'}}], 'keywords': [{'id': 'https://openalex.org/keywords/photoemission-electron-microscopy', 'display_name': 'Photoemission electron microscopy', 'score': 0.88942254}, {'id': 'https://openalex.org/keywords/inverse-photoemission-spectroscopy', 'display_name': 'Inverse photoemission spectroscopy', 'score': 0.7443214}, {'id': 'https://openalex.org/keywords/environmental-scanning-electron-microscopy', 'display_name': 'Environmental Scanning Electron Microscopy', 'score': 0.548115}, {'id': 'https://openalex.org/keywords/scanning-electron-microscopy', 'display_name': 'Scanning Electron Microscopy', 'score': 0.525064}, {'id': 'https://openalex.org/keywords/ambient-pressure-photoelectron-spectroscopy', 'display_name': 'Ambient Pressure Photoelectron Spectroscopy', 'score': 0.508264}, {'id': 'https://openalex.org/keywords/secondary-electron-emission', 'display_name': 'Secondary Electron Emission', 'score': 0.506482}, {'id': 'https://openalex.org/keywords/hard-x-ray-photoemission-spectroscopy', 'display_name': 'Hard X-ray Photoemission Spectroscopy', 'score': 0.501898}], 'concepts': [{'id': 'https://openalex.org/C167735695', 'wikidata': 'https://www.wikidata.org/wiki/Q1777507', 'display_name': 'Femtosecond', 'level': 3, 'score': 0.9211813}, {'id': 'https://openalex.org/C2780751119', 'wikidata': 'https://www.wikidata.org/wiki/Q1257398', 'display_name': 'Photoemission electron microscopy', 'level': 3, 'score': 0.88942254}, {'id': 'https://openalex.org/C42086506', 'wikidata': 'https://www.wikidata.org/wiki/Q1671722', 'display_name': 'Inverse photoemission spectroscopy', 'level': 4, 'score': 0.7443214}, {'id': 'https://openalex.org/C156390739', 'wikidata': 'https://www.wikidata.org/wiki/Q1000635', 'display_name': 'Angle-resolved photoemission spectroscopy', 'level': 3, 'score': 0.67342997}, {'id': 'https://openalex.org/C192562407', 'wikidata': 'https://www.wikidata.org/wiki/Q228736', 'display_name': 'Materials science', 'level': 0, 'score': 0.6686791}, {'id': 'https://openalex.org/C147120987', 'wikidata': 'https://www.wikidata.org/wiki/Q2225', 'display_name': 'Electron', 'level': 2, 'score': 0.61490244}, {'id': 'https://openalex.org/C108225325', 'wikidata': 'https://www.wikidata.org/wiki/Q11456', 'display_name': 'Semiconductor', 'level': 2, 'score': 0.55076873}, {'id': 'https://openalex.org/C181500209', 'wikidata': 'https://www.wikidata.org/wiki/Q215328', 'display_name': 'Excited state', 'level': 2, 'score': 0.5143255}, {'id': 'https://openalex.org/C93877712', 'wikidata': 'https://www.wikidata.org/wiki/Q132560', 'display_name': 'Electron microscope', 'level': 2, 'score': 0.511107}, {'id': 'https://openalex.org/C147080431', 'wikidata': 'https://www.wikidata.org/wiki/Q1074953', 'display_name': 'Microscopy', 'level': 2, 'score': 0.50084305}, {'id': 'https://openalex.org/C159317903', 'wikidata': 'https://www.wikidata.org/wiki/Q3198', 'display_name': 'Photon', 'level': 2, 'score': 0.47064775}, {'id': 'https://openalex.org/C184779094', 'wikidata': 'https://www.wikidata.org/wiki/Q26383', 'display_name': 'Atomic physics', 'level': 1, 'score': 0.45700017}, {'id': 'https://openalex.org/C68717125', 'wikidata': 'https://www.wikidata.org/wiki/Q735602', 'display_name': 'Quantum optics', 'level': 2, 'score': 0.43223283}, {'id': 'https://openalex.org/C94915269', 'wikidata': 'https://www.wikidata.org/wiki/Q1834857', 'display_name': 'Detector', 'level': 2, 'score': 0.42434838}, {'id': 'https://openalex.org/C120665830', 'wikidata': 'https://www.wikidata.org/wiki/Q14620', 'display_name': 'Optics', 'level': 1, 'score': 0.41975898}, {'id': 'https://openalex.org/C520434653', 'wikidata': 'https://www.wikidata.org/wiki/Q38867', 'display_name': 'Laser', 'level': 2, 'score': 0.39608756}, {'id': 'https://openalex.org/C49040817', 'wikidata': 'https://www.wikidata.org/wiki/Q193091', 'display_name': 'Optoelectronics', 'level': 1, 'score': 0.36287487}, {'id': 'https://openalex.org/C121332964', 'wikidata': 'https://www.wikidata.org/wiki/Q413', 'display_name': 'Physics', 'level': 0, 'score': 0.2493526}, {'id': 'https://openalex.org/C26873012', 'wikidata': 'https://www.wikidata.org/wiki/Q214781', 'display_name': 'Condensed matter physics', 'level': 1, 'score': 0.20293066}, {'id': 'https://openalex.org/C86025842', 'wikidata': 'https://www.wikidata.org/wiki/Q5358432', 'display_name': 'Electronic structure', 'level': 2, 'score': 0.18957078}, {'id': 'https://openalex.org/C62520636', 'wikidata': 'https://www.wikidata.org/wiki/Q944', 'display_name': 'Quantum mechanics', 'level': 1, 'score': 0.0}], 'mesh': [], 'locations_count': 1, 'locations': [{'is_oa': False, 'landing_page_url': 'https://doi.org/10.1007/s003400200803', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S182865820', 'display_name': 'Applied Physics B', 'issn_l': '0946-2171', 'issn': ['0946-2171', '1432-0649'], 'is_oa': False, 'is_in_doaj': False, 'is_core': True, 'host_organization': 'https://openalex.org/P4310319900', 'host_organization_name': 'Springer Science+Business Media', 'host_organization_lineage': ['https://openalex.org/P4310319965', 'https://openalex.org/P4310319900'], 'host_organization_lineage_names': ['Springer Nature', 'Springer Science+Business Media'], 'type': 'journal'}, 'license': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}], 'best_oa_location': None, 'sustainable_development_goals': [{'display_name': 'Affordable and clean energy', 'id': 'https://metadata.un.org/sdg/7', 'score': 0.52}], 'grants': [], 'datasets': [], 'versions': [], 'referenced_works_count': 0, 'referenced_works': [], 'related_works': ['https://openalex.org/W3119979624', 'https://openalex.org/W3011315999', 'https://openalex.org/W2544206635', 'https://openalex.org/W2112984657', 'https://openalex.org/W2080797502', 'https://openalex.org/W2079632219', 'https://openalex.org/W2056557822', 'https://openalex.org/W2054567536', 'https://openalex.org/W2051847179', 'https://openalex.org/W2034099699'], 'abstract_inverted_index': None, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W2051847179', 'counts_by_year': [{'year': 2024, 'cited_by_count': 3}, {'year': 2023, 'cited_by_count': 5}, {'year': 2022, 'cited_by_count': 9}, {'year': 2021, 'cited_by_count': 12}, {'year': 2020, 'cited_by_count': 6}, {'year': 2019, 'cited_by_count': 9}, {'year': 2018, 'cited_by_count': 4}, {'year': 2017, 'cited_by_count': 9}, {'year': 2016, 'cited_by_count': 6}, {'year': 2015, 'cited_by_count': 8}, {'year': 2014, 'cited_by_count': 6}, {'year': 2013, 'cited_by_count': 8}, {'year': 2012, 'cited_by_count': 13}], 'updated_date': '2024-09-19T20:22:39.583982', 'created_date': '2016-06-24'}