Ultrafast signatures of spin and orbital order in antiferromagnetic α-Sr2CrO4
Strongly correlated electron systems, such as the chromates, can exhibit a range of unique electronic configurations, the phase diagram of which can become even richer when considering non-equilibrium properties. Here, the authors apply ultrafast optical spectroscopy to α-Sr2CrO4 in order to investi...
| Main Authors: | , , , , , , , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Nature Portfolio
2022-12-01
|
| Series: | Communications Physics |
| Online Access: | https://doi.org/10.1038/s42005-022-01110-y |
| _version_ | 1797977383660158976 |
|---|---|
| author | Min-Cheol Lee Connor Occhialini Jiarui Li Zhihai Zhu Nicholas S. Sirica L. T. Mix Soyeun Kim Dmitry A. Yarotski Riccardo Comin Rohit P. Prasankumar |
| author_facet | Min-Cheol Lee Connor Occhialini Jiarui Li Zhihai Zhu Nicholas S. Sirica L. T. Mix Soyeun Kim Dmitry A. Yarotski Riccardo Comin Rohit P. Prasankumar |
| author_sort | Min-Cheol Lee |
| collection | DOAJ |
| description | Strongly correlated electron systems, such as the chromates, can exhibit a range of unique electronic configurations, the phase diagram of which can become even richer when considering non-equilibrium properties. Here, the authors apply ultrafast optical spectroscopy to α-Sr2CrO4 in order to investigate its spin and orbital ordering dynamics and the changes that occur when varying the pump photon energy. |
| first_indexed | 2024-04-11T05:06:01Z |
| format | Article |
| id | doaj.art-12ff277b00a648bfbb89bbb5b329bac1 |
| institution | Directory Open Access Journal |
| issn | 2399-3650 |
| language | English |
| last_indexed | 2024-04-11T05:06:01Z |
| publishDate | 2022-12-01 |
| publisher | Nature Portfolio |
| record_format | Article |
| series | Communications Physics |
| spelling | doaj.art-12ff277b00a648bfbb89bbb5b329bac12022-12-25T12:18:58ZengNature PortfolioCommunications Physics2399-36502022-12-01511610.1038/s42005-022-01110-yUltrafast signatures of spin and orbital order in antiferromagnetic α-Sr2CrO4Min-Cheol Lee0Connor Occhialini1Jiarui Li2Zhihai Zhu3Nicholas S. Sirica4L. T. Mix5Soyeun Kim6Dmitry A. Yarotski7Riccardo Comin8Rohit P. Prasankumar9Center for Integrated Nanotechnologies, Los Alamos National LaboratoryDepartment of Physics, Massachusetts Institute of TechnologyDepartment of Physics, Massachusetts Institute of TechnologyDepartment of Physics, Massachusetts Institute of TechnologyCenter for Integrated Nanotechnologies, Los Alamos National LaboratoryCenter for Integrated Nanotechnologies, Los Alamos National LaboratoryDepartment of Physics, University of Illinois at Urbana-ChampaignCenter for Integrated Nanotechnologies, Los Alamos National LaboratoryDepartment of Physics, Massachusetts Institute of TechnologyCenter for Integrated Nanotechnologies, Los Alamos National LaboratoryStrongly correlated electron systems, such as the chromates, can exhibit a range of unique electronic configurations, the phase diagram of which can become even richer when considering non-equilibrium properties. Here, the authors apply ultrafast optical spectroscopy to α-Sr2CrO4 in order to investigate its spin and orbital ordering dynamics and the changes that occur when varying the pump photon energy.https://doi.org/10.1038/s42005-022-01110-y |
| spellingShingle | Min-Cheol Lee Connor Occhialini Jiarui Li Zhihai Zhu Nicholas S. Sirica L. T. Mix Soyeun Kim Dmitry A. Yarotski Riccardo Comin Rohit P. Prasankumar Ultrafast signatures of spin and orbital order in antiferromagnetic α-Sr2CrO4 Communications Physics |
| title | Ultrafast signatures of spin and orbital order in antiferromagnetic α-Sr2CrO4 |
| title_full | Ultrafast signatures of spin and orbital order in antiferromagnetic α-Sr2CrO4 |
| title_fullStr | Ultrafast signatures of spin and orbital order in antiferromagnetic α-Sr2CrO4 |
| title_full_unstemmed | Ultrafast signatures of spin and orbital order in antiferromagnetic α-Sr2CrO4 |
| title_short | Ultrafast signatures of spin and orbital order in antiferromagnetic α-Sr2CrO4 |
| title_sort | ultrafast signatures of spin and orbital order in antiferromagnetic α sr2cro4 |
| url | https://doi.org/10.1038/s42005-022-01110-y |
| work_keys_str_mv | AT mincheollee ultrafastsignaturesofspinandorbitalorderinantiferromagneticasr2cro4 AT connorocchialini ultrafastsignaturesofspinandorbitalorderinantiferromagneticasr2cro4 AT jiaruili ultrafastsignaturesofspinandorbitalorderinantiferromagneticasr2cro4 AT zhihaizhu ultrafastsignaturesofspinandorbitalorderinantiferromagneticasr2cro4 AT nicholasssirica ultrafastsignaturesofspinandorbitalorderinantiferromagneticasr2cro4 AT ltmix ultrafastsignaturesofspinandorbitalorderinantiferromagneticasr2cro4 AT soyeunkim ultrafastsignaturesofspinandorbitalorderinantiferromagneticasr2cro4 AT dmitryayarotski ultrafastsignaturesofspinandorbitalorderinantiferromagneticasr2cro4 AT riccardocomin ultrafastsignaturesofspinandorbitalorderinantiferromagneticasr2cro4 AT rohitpprasankumar ultrafastsignaturesofspinandorbitalorderinantiferromagneticasr2cro4 |