Insulator-to-metal transition induced by mid-IR vibrational excitation in a magnetoresistive manganite
Selective vibrational excitation of insulating Pr0.7Ca0.3MnO3 at 17 mu m triggers a transition to a metallic state. A four order of magnitude drop of the sample resistivity and ultrafast, nanosecond-lived reflectivity changes are observed.
| Main Authors: | , , , , , |
|---|---|
| Format: | Conference item |
| Published: |
2007
|
| _version_ | 1826306108769173504 |
|---|---|
| author | Rini, M Itatani, J Tomioka, Y Tokura, Y Schoenlein, R Cavalleri, A |
| author_facet | Rini, M Itatani, J Tomioka, Y Tokura, Y Schoenlein, R Cavalleri, A |
| author_sort | Rini, M |
| collection | OXFORD |
| description | Selective vibrational excitation of insulating Pr0.7Ca0.3MnO3 at 17 mu m triggers a transition to a metallic state. A four order of magnitude drop of the sample resistivity and ultrafast, nanosecond-lived reflectivity changes are observed. |
| first_indexed | 2024-03-07T06:42:57Z |
| format | Conference item |
| id | oxford-uuid:f9e91b6b-ad53-4eb9-909d-f63672271e0d |
| institution | University of Oxford |
| last_indexed | 2024-03-07T06:42:57Z |
| publishDate | 2007 |
| record_format | dspace |
| spelling | oxford-uuid:f9e91b6b-ad53-4eb9-909d-f63672271e0d2022-03-27T13:01:37ZInsulator-to-metal transition induced by mid-IR vibrational excitation in a magnetoresistive manganiteConference itemhttp://purl.org/coar/resource_type/c_5794uuid:f9e91b6b-ad53-4eb9-909d-f63672271e0dSymplectic Elements at Oxford2007Rini, MItatani, JTomioka, YTokura, YSchoenlein, RCavalleri, ASelective vibrational excitation of insulating Pr0.7Ca0.3MnO3 at 17 mu m triggers a transition to a metallic state. A four order of magnitude drop of the sample resistivity and ultrafast, nanosecond-lived reflectivity changes are observed. |
| spellingShingle | Rini, M Itatani, J Tomioka, Y Tokura, Y Schoenlein, R Cavalleri, A Insulator-to-metal transition induced by mid-IR vibrational excitation in a magnetoresistive manganite |
| title | Insulator-to-metal transition induced by mid-IR vibrational excitation in a magnetoresistive manganite |
| title_full | Insulator-to-metal transition induced by mid-IR vibrational excitation in a magnetoresistive manganite |
| title_fullStr | Insulator-to-metal transition induced by mid-IR vibrational excitation in a magnetoresistive manganite |
| title_full_unstemmed | Insulator-to-metal transition induced by mid-IR vibrational excitation in a magnetoresistive manganite |
| title_short | Insulator-to-metal transition induced by mid-IR vibrational excitation in a magnetoresistive manganite |
| title_sort | insulator to metal transition induced by mid ir vibrational excitation in a magnetoresistive manganite |
| work_keys_str_mv | AT rinim insulatortometaltransitioninducedbymidirvibrationalexcitationinamagnetoresistivemanganite AT itatanij insulatortometaltransitioninducedbymidirvibrationalexcitationinamagnetoresistivemanganite AT tomiokay insulatortometaltransitioninducedbymidirvibrationalexcitationinamagnetoresistivemanganite AT tokuray insulatortometaltransitioninducedbymidirvibrationalexcitationinamagnetoresistivemanganite AT schoenleinr insulatortometaltransitioninducedbymidirvibrationalexcitationinamagnetoresistivemanganite AT cavalleria insulatortometaltransitioninducedbymidirvibrationalexcitationinamagnetoresistivemanganite |