{"id":"https://openalex.org/W7212003362","doi":"https://doi.org/10.48550/arxiv.2609.08675","title":"Observation of linear magnetoresistance and planar Hall effect in the Dirac semimetal PdTe","display_name":"Observation of linear magnetoresistance and planar Hall effect in the Dirac semimetal PdTe","publication_year":2026,"publication_date":"2026-09-08","ids":{"openalex":"https://openalex.org/W7212003362","doi":"https://doi.org/10.48550/arxiv.2609.08675"},"language":"en","primary_location":{"id":"pmh:oai:arXiv.org:2609.08675","doi":null,"is_oa":true,"landing_page_url":"https://arxiv.org/abs/2609.08675","pdf_url":"https://arxiv.org/pdf/2609.08675","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"},"volume":null,"type":"preprint","is_traditional":true,"indexed_in":["arxiv","datacite"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://arxiv.org/pdf/2609.08675","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5150897715","display_name":"Bhawana Mehra","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4387156049","display_name":"Institute of Nano Science and Technology","ror":"https://ror.org/02s7j7z43","country_code":"IN","type":"facility","lineage":["https://openalex.org/I4387156049"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Mehra, Bhawana","raw_affiliation_strings":["Quantum Materials and Devices Unit, Institute of Nano Science and Technology, Sector-81, Punjab, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Quantum Materials and Devices Unit, Institute of Nano Science and Technology, Sector-81, Punjab, India","institution_ids":["https://openalex.org/I4387156049"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5028806254","display_name":"Bibek Ranjan Satapathy","orcid":"https://orcid.org/0009-0001-1520-7712","observed_orcids":["https://orcid.org/0009-0001-1520-7712"]},"institutions":[{"id":"https://openalex.org/I4387156049","display_name":"Institute of Nano Science and Technology","ror":"https://ror.org/02s7j7z43","country_code":"IN","type":"facility","lineage":["https://openalex.org/I4387156049"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Satapathy, Bibek Ranjan","raw_affiliation_strings":["Quantum Materials and Devices Unit, Institute of Nano Science and Technology, Sector-81, Punjab, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Quantum Materials and Devices Unit, Institute of Nano Science and Technology, Sector-81, Punjab, India","institution_ids":["https://openalex.org/I4387156049"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5151099089","display_name":"V S Abhishek","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I165916956","display_name":"Indian Institute of Science Education and Research Mohali","ror":"https://ror.org/01vztzd79","country_code":"IN","type":"education","lineage":["https://openalex.org/I165916956"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Abhishek, V S","raw_affiliation_strings":["Department of Physical Sciences, Indian Institute of Science Education and Research Mohali, Sector 81, S. A. S. Nagar, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Physical Sciences, Indian Institute of Science Education and Research Mohali, Sector 81, S. A. S. Nagar, India","institution_ids":["https://openalex.org/I165916956"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5150883745","display_name":"Reena","orcid":"https://orcid.org/0009-0004-3152-7371","observed_orcids":["https://orcid.org/0009-0004-3152-7371"]},"institutions":[{"id":"https://openalex.org/I119241673","display_name":"Indian Institute of Technology Ropar","ror":"https://ror.org/02qkhhn56","country_code":"IN","type":"education","lineage":["https://openalex.org/I119241673"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Reena","raw_affiliation_strings":["Department of Physics, Indian Institute of Technology Ropar, Punjab, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Physics, Indian Institute of Technology Ropar, Punjab, India","institution_ids":["https://openalex.org/I119241673"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5000932911","display_name":"Ritu Gupta","orcid":"https://orcid.org/0000-0001-9918-1347","observed_orcids":["https://orcid.org/0000-0001-9918-1347"]},"institutions":[{"id":"https://openalex.org/I119241673","display_name":"Indian Institute of Technology Ropar","ror":"https://ror.org/02qkhhn56","country_code":"IN","type":"education","lineage":["https://openalex.org/I119241673"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Gupta, Ritu","raw_affiliation_strings":["Department of Physics, Indian Institute of Technology Ropar, Punjab, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Physics, Indian Institute of Technology Ropar, Punjab, India","institution_ids":["https://openalex.org/I119241673"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5026255365","display_name":"Yogesh Singh","orcid":"https://orcid.org/0000-0001-9901-0847","observed_orcids":["https://orcid.org/0000-0001-9901-0847"]},"institutions":[{"id":"https://openalex.org/I165916956","display_name":"Indian Institute of Science Education and Research Mohali","ror":"https://ror.org/01vztzd79","country_code":"IN","type":"education","lineage":["https://openalex.org/I165916956"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Singh, Yogesh","raw_affiliation_strings":["Department of Physical Sciences, Indian Institute of Science Education and Research Mohali, Sector 81, S. A. S. Nagar, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Physical Sciences, Indian Institute of Science Education and Research Mohali, Sector 81, S. A. S. Nagar, India","institution_ids":["https://openalex.org/I165916956"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5064641683","display_name":"Suvankar Chakraverty","orcid":"https://orcid.org/0000-0003-1575-2814","observed_orcids":["https://orcid.org/0000-0003-1575-2814"]},"institutions":[{"id":"https://openalex.org/I4387156049","display_name":"Institute of Nano Science and Technology","ror":"https://ror.org/02s7j7z43","country_code":"IN","type":"facility","lineage":["https://openalex.org/I4387156049"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Chakraverty, S.","raw_affiliation_strings":["Quantum Materials and Devices Unit, Institute of Nano Science and Technology, Sector-81, Punjab, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Quantum Materials and Devices Unit, Institute of Nano Science and Technology, Sector-81, Punjab, India","institution_ids":["https://openalex.org/I4387156049"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5030459836","display_name":"Amit Vashist","orcid":"https://orcid.org/0000-0001-5242-3513","observed_orcids":["https://orcid.org/0000-0001-5242-3513"]},"institutions":[{"id":"https://openalex.org/I4387156049","display_name":"Institute of Nano Science and Technology","ror":"https://ror.org/02s7j7z43","country_code":"IN","type":"facility","lineage":["https://openalex.org/I4387156049"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Vashist, Amit","raw_affiliation_strings":["Quantum Materials and Devices Unit, Institute of Nano Science and Technology, Sector-81, Punjab, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Quantum Materials and Devices Unit, Institute of Nano Science and Technology, Sector-81, Punjab, India","institution_ids":["https://openalex.org/I4387156049"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":true,"cited_by_count":0,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10657","display_name":"Topological Materials and Phenomena","score":0.9940999746322632,"subfield":{"id":"https://openalex.org/subfields/3104","display_name":"Condensed Matter Physics"},"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/T10657","display_name":"Topological Materials and Phenomena","score":0.9940999746322632,"subfield":{"id":"https://openalex.org/subfields/3104","display_name":"Condensed Matter Physics"},"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/T11682","display_name":"Advanced Condensed Matter Physics","score":0.00139999995008111,"subfield":{"id":"https://openalex.org/subfields/3104","display_name":"Condensed Matter Physics"},"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/T10037","display_name":"Physics of Superconductivity and Magnetism","score":0.0006000000284984708,"subfield":{"id":"https://openalex.org/subfields/3104","display_name":"Condensed Matter Physics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/palladium-telluride","display_name":"palladium telluride","score":0.9909999966621399},{"id":"https://openalex.org/keywords/dirac-semimetal","display_name":"Dirac semimetal","score":0.9890000224113464},{"id":"https://openalex.org/keywords/linear-magnetoresistance","display_name":"linear magnetoresistance","score":0.9950000047683716},{"id":"https://openalex.org/keywords/planar-hall-effect","display_name":"planar Hall effect","score":1.0},{"id":"https://openalex.org/keywords/magnetotransport","display_name":"magnetotransport","score":0.8889999985694885},{"id":"https://openalex.org/keywords/orbital-magnetoresistance","display_name":"orbital magnetoresistance","score":0.8270000219345093},{"id":"https://openalex.org/keywords/chiral-anomaly","display_name":"chiral anomaly","score":0.906000018119812},{"id":"https://openalex.org/keywords/mobility-fluctuations","display_name":"mobility fluctuations","score":0.5979999899864197},{"id":"https://openalex.org/keywords/topological-superconductivity","display_name":"topological superconductivity","score":0.7739999890327454},{"id":"https://openalex.org/keywords/semiclassical-transport","display_name":"semiclassical transport","score":0.6259999871253967},{"id":"https://openalex.org/keywords/dirac-point","display_name":"Dirac point","score":0.7350000143051147},{"id":"https://openalex.org/keywords/critical-field","display_name":"critical field","score":0.32600000500679016}],"concepts":[{"id":"https://openalex.org/C117958382","wikidata":"https://www.wikidata.org/wiki/Q58347","display_name":"Magnetoresistance","level":3,"score":0.8324999809265137},{"id":"https://openalex.org/C26873012","wikidata":"https://www.wikidata.org/wiki/Q214781","display_name":"Condensed matter physics","level":1,"score":0.7813000082969666},{"id":"https://openalex.org/C177909632","wikidata":"https://www.wikidata.org/wiki/Q2033925","display_name":"Semimetal","level":3,"score":0.7177000045776367},{"id":"https://openalex.org/C61039578","wikidata":"https://www.wikidata.org/wiki/Q604279","display_name":"Dirac (video compression format)","level":3,"score":0.6297000050544739},{"id":"https://openalex.org/C535169671","wikidata":"https://www.wikidata.org/wiki/Q17080006","display_name":"Semiclassical physics","level":3,"score":0.5393000245094299},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.5105000138282776},{"id":"https://openalex.org/C76585191","wikidata":"https://www.wikidata.org/wiki/Q7269081","display_name":"Quantum oscillations","level":4,"score":0.4715000092983246},{"id":"https://openalex.org/C115260700","wikidata":"https://www.wikidata.org/wiki/Q11408","display_name":"Magnetic field","level":2,"score":0.46709999442100525},{"id":"https://openalex.org/C9652623","wikidata":"https://www.wikidata.org/wiki/Q190109","display_name":"Field (mathematics)","level":2,"score":0.4480000138282776},{"id":"https://openalex.org/C134112204","wikidata":"https://www.wikidata.org/wiki/Q10656","display_name":"Hall effect","level":3,"score":0.4221999943256378},{"id":"https://openalex.org/C54101563","wikidata":"https://www.wikidata.org/wiki/Q124131","display_name":"Superconductivity","level":2,"score":0.4207000136375427},{"id":"https://openalex.org/C85725439","wikidata":"https://www.wikidata.org/wiki/Q466686","display_name":"Anisotropy","level":2,"score":0.3785000145435333},{"id":"https://openalex.org/C201991461","wikidata":"https://www.wikidata.org/wiki/Q1406417","display_name":"Fermi surface","level":3,"score":0.3652999997138977},{"id":"https://openalex.org/C2778400075","wikidata":"https://www.wikidata.org/wiki/Q655275","display_name":"Cusp (singularity)","level":2,"score":0.36160001158714294},{"id":"https://openalex.org/C82217956","wikidata":"https://www.wikidata.org/wiki/Q184207","display_name":"Ferromagnetism","level":2,"score":0.3488999903202057},{"id":"https://openalex.org/C134786449","wikidata":"https://www.wikidata.org/wiki/Q3391255","display_name":"Planar","level":2,"score":0.31040000915527344},{"id":"https://openalex.org/C50899005","wikidata":"https://www.wikidata.org/wiki/Q277967","display_name":"Landau quantization","level":3,"score":0.2971999943256378},{"id":"https://openalex.org/C2780328682","wikidata":"https://www.wikidata.org/wiki/Q21193667","display_name":"Weyl semimetal","level":4,"score":0.2802000045776367},{"id":"https://openalex.org/C40636707","wikidata":"https://www.wikidata.org/wiki/Q13633683","display_name":"Fermi level","level":3,"score":0.2581999897956848}],"mesh":[],"locations_count":2,"locations":[{"id":"pmh:oai:arXiv.org:2609.08675","doi":null,"is_oa":true,"landing_page_url":"https://arxiv.org/abs/2609.08675","pdf_url":"https://arxiv.org/pdf/2609.08675","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"},{"id":"doi:10.48550/arxiv.2609.08675","doi":"https://doi.org/10.48550/arxiv.2609.08675","is_oa":true,"landing_page_url":"https://doi.org/10.48550/arxiv.2609.08675","pdf_url":null,"source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Preprint"}],"best_oa_location":{"id":"pmh:oai:arXiv.org:2609.08675","doi":null,"is_oa":true,"landing_page_url":"https://arxiv.org/abs/2609.08675","pdf_url":"https://arxiv.org/pdf/2609.08675","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"},"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320320719","display_name":"Department of Science and Technology, Ministry of Science and Technology, India","ror":"https://ror.org/0101xrq71"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W7212003362.pdf","grobid_xml":"https://content.openalex.org/works/W7212003362.grobid-xml"},"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W2900677547","https://openalex.org/W4402426866","https://openalex.org/W4313522165","https://openalex.org/W4214866173","https://openalex.org/W2904822530","https://openalex.org/W4384304064","https://openalex.org/W4200491353","https://openalex.org/W2763298152","https://openalex.org/W2972749962","https://openalex.org/W4389782991"],"abstract_inverted_index":{"PdTe":[0,26,185],"is":[1,170],"a":[2,58,85,190],"Dirac":[3,168,183],"semimetal":[4,184],"that":[5,101,148,165],"also":[6],"exhibits":[7],"superconductivity,":[8],"providing":[9],"an":[10],"intriguing":[11],"platform":[12],"to":[13,89,172],"explore":[14],"topological":[15,200,207],"superconductivity":[16],"and":[17,51,75,97,137,179,201],"unconventional":[18],"magnetotransport":[19,36],"phenomena.":[20],"While":[21],"the":[22,34,44,52,93,106,110,122,126,129,135,144,153,159,167,173,176,182,195],"superconducting":[23],"properties":[24],"of":[25,47,62,128,134,140,197],"have":[27,38],"been":[28,118],"extensively":[29],"studied":[30],"in":[31,57,69,181,206],"recent":[32],"years,":[33],"detailed":[35,98,132],"phenomena":[37],"remained":[39],"unexplored.":[40],"Here,":[41],"we":[42],"present":[43],"first":[45],"observation":[46],"linear":[48,90],"magnetoresistance":[49,82,156],"(LMR)":[50],"planar":[53],"Hall":[54],"effect":[55],"(PHE)":[56],"high-quality":[59],"single":[60],"crystal":[61],"PdTe.":[63],"We":[64],"observe":[65],"temperature-dependent":[66],"unsaturated":[67],"LMR":[68,178],"both":[70],"in-plane":[71],"($B":[72,77],"\\parallel":[73],"I$)":[74,79],"out-of-plane":[76],"\\perp":[78],"configurations.":[80],"The":[81,131],"(MR)":[83],"shows":[84],"crossover":[86],"from":[87,152],"parabolic":[88],"dependence":[91,139],"at":[92],"critical":[94],"field":[95,124,136],"Bc,":[96],"analysis":[99,133],"indicates":[100],"disorder-driven":[102],"mobility":[103],"fluctuations":[104],"are":[105],"origin":[107],"rather":[108,157],"than":[109,158],"Abrikosov":[111],"quantum-limit":[112],"mechanism.":[113],"Furthermore,":[114],"prominent":[115],"PHE":[116,149,180],"has":[117],"observed":[119,177],"by":[120],"rotating":[121],"magnetic":[123],"within":[125,189],"plane":[127],"sample.":[130],"temperature":[138],"PHE-amplitude,":[141],"along":[142],"with":[143],"parametric":[145],"plot,":[146],"suggests":[147],"originates":[150],"predominantly":[151],"anisotropic":[154],"orbital":[155],"chiral":[160],"anomaly.":[161],"Our":[162],"results":[163],"demonstrate":[164],"although":[166],"point":[169],"close":[171],"Fermi":[174],"level,":[175],"can":[186],"be":[187],"understood":[188],"semiclassical":[191],"transport":[192,204],"framework,":[193],"highlighting":[194],"importance":[196],"distinguishing":[198],"between":[199],"conventional":[202],"classical":[203],"mechanisms":[205],"materials":[208]},"counts_by_year":[],"updated_date":"2026-11-06T12:05:46.655746","created_date":"2026-09-10T00:00:00"}
