Quenching the thermal contribution in laser assisted scanning tunneling microscopy
When irradiating the sample of a scanning tunneling microscope with a modulated light intensity, light absorption results in tip and sample heating and expansion at the modulation frequency, obscuring other possible laser induced mechanisms. This thermal noise limits the use of light modulation when...
Autores principales: | Landi, S.M., Martínez, O.E. |
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Formato: | JOUR |
Acceso en línea: | http://hdl.handle.net/20.500.12110/paper_00218979_v88_n8_p4840_Landi |
Aporte de: |
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