{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2004:XFEN3T4O2WBPSOAPK56SUIIV4M","merge_version":"pith-open-graph-merge-v1","event_count":2,"valid_event_count":2,"invalid_event_count":0,"equivocation_count":0,"current":{"canonical_record":{"metadata":{"abstract_canon_sha256":"78e256ad020d5b4d3bf110ab2e365b6d8d0b3d2513b295cf15908399b3a5b3df","cross_cats_sorted":[],"license":"","primary_cat":"cond-mat.other","submitted_at":"2004-11-12T15:34:16Z","title_canon_sha256":"4fab43c11a297394b77c4093080801360be3386ed41f144cd37373bb2afa8c64"},"schema_version":"1.0","source":{"id":"cond-mat/0411340","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"cond-mat/0411340","created_at":"2026-05-18T01:39:57Z"},{"alias_kind":"arxiv_version","alias_value":"cond-mat/0411340v2","created_at":"2026-05-18T01:39:57Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.cond-mat/0411340","created_at":"2026-05-18T01:39:57Z"},{"alias_kind":"pith_short_12","alias_value":"XFEN3T4O2WBP","created_at":"2026-05-18T12:25:52Z"},{"alias_kind":"pith_short_16","alias_value":"XFEN3T4O2WBPSOAP","created_at":"2026-05-18T12:25:52Z"},{"alias_kind":"pith_short_8","alias_value":"XFEN3T4O","created_at":"2026-05-18T12:25:52Z"}],"graph_snapshots":[{"event_id":"sha256:4c2e142bc81d27887b6febe72fb28af2088d6f36e342b3163c8fcbe7a6b097ce","target":"graph","created_at":"2026-05-18T01:39:57Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"graph_snapshot":{"author_claims":{"count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","strong_count":0},"builder_version":"pith-number-builder-2026-05-17-v1","claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"paper":{"abstract_excerpt":"Based on Monte Carlo simulation, we report the study of the inversion layer mobility in n-channel strained Si/ Si1-xGex MOS structures. The influence of the strain in the Si layer and of the doping level is studied. Universal mobility curves mueff as a function of the effective vertical field Eeff are obtained for various state of strain, as well as a fall-off of the mobility in weak inversion regime, which reproduces correctly the experimental trends. We also observe a mobility enhancement up to 120 % for strained Si/ Si0.70Ge0.30, in accordance with best experimental data. The effect of the ","authors_text":"P. Dollfus, S. Galdin-Retailleau, V. Aubry-Fortuna","cross_cats":[],"headline":"","license":"","primary_cat":"cond-mat.other","submitted_at":"2004-11-12T15:34:16Z","title":"Electron effective mobility in strained Si/Si1-xGex MOS devices using Monte Carlo simulation"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"cond-mat/0411340","kind":"arxiv","version":2},"verdict":{"created_at":null,"id":null,"model_set":{},"one_line_summary":"","pipeline_version":null,"pith_extraction_headline":"","strongest_claim":"","weakest_assumption":""}},"verdict_id":null}}],"author_attestations":[],"timestamp_anchors":[],"storage_attestations":[],"citation_signatures":[],"replication_records":[],"corrections":[],"mirror_hints":[],"record_created":{"event_id":"sha256:942b3910b878eecba24cb998bd833aea69b6ecf2a072bae2d966f401fe9ca91a","target":"record","created_at":"2026-05-18T01:39:57Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"attestation_state":"computed","canonical_record":{"metadata":{"abstract_canon_sha256":"78e256ad020d5b4d3bf110ab2e365b6d8d0b3d2513b295cf15908399b3a5b3df","cross_cats_sorted":[],"license":"","primary_cat":"cond-mat.other","submitted_at":"2004-11-12T15:34:16Z","title_canon_sha256":"4fab43c11a297394b77c4093080801360be3386ed41f144cd37373bb2afa8c64"},"schema_version":"1.0","source":{"id":"cond-mat/0411340","kind":"arxiv","version":2}},"canonical_sha256":"b948ddcf8ed582f9380f577d2a2115e3014df032778e5e8c0484938bc4f0a178","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"b948ddcf8ed582f9380f577d2a2115e3014df032778e5e8c0484938bc4f0a178","first_computed_at":"2026-05-18T01:39:57.388097Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:39:57.388097Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"VizZ1/lUqbXvDEAMRIGV2F/hI9HMY24Mv0WCQYYjah9z3PTwKhG1O3HuMpJCTqYP9KOwUMPyeh3HbkyNK72pCA==","signature_status":"signed_v1","signed_at":"2026-05-18T01:39:57.388461Z","signed_message":"canonical_sha256_bytes"},"source_id":"cond-mat/0411340","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:942b3910b878eecba24cb998bd833aea69b6ecf2a072bae2d966f401fe9ca91a","sha256:4c2e142bc81d27887b6febe72fb28af2088d6f36e342b3163c8fcbe7a6b097ce"],"state_sha256":"03de2454116683a9cc50922127cc0d0c01540f30f2c24a555a31c6548d663340"}