Journal article icon

Journal article

Measurement of temperature rises in the femtosecond laser pulsed three-dimensional atom probe

Abstract:
A previous Letter [B. Gault et al., Appl. Phys. Lett. 86, 094101 (2005)] interpreted measurements of the field evaporative enhancement under femtosecond pulsed laser irradiation of a field emitter in terms of a direct electric field enhancement by the intrinsic field of the laser light. We show that, on the contrary, the field evaporation enhancement is predominantly a thermal heating effect. Indirect measurements of the peak specimen temperature under irradiation by femtosecond laser pulses are consistent with temperature rises obtained using longer laser pulses in a range of earlier work.
Publication status:
Published
Peer review status:
Peer reviewed

Actions


Access Document


Publisher copy:
10.1063/1.2191412

Authors


More by this author
Institution:
University of Oxford
Division:
MPLS
Department:
Materials
Research group:
Field Ion Microscopy (FIM) Group
Role:
Author
More by this author
Institution:
University of Oxford
Division:
MPLS
Department:
Materials
Research group:
Field Ion Microscopy (FIM) Group
Role:
Author
More by this author
Institution:
Oxford nanoScience, Milton Keynes, UK
Role:
Author


Publisher:
American Institute of Physics
Journal:
Applied Physics Letters More from this journal
Volume:
88
Issue:
15
Pages:
Article 154103
Publication date:
2006-04-01
Edition:
Publisher's version
DOI:
EISSN:
1077-3118
ISSN:
0003-6951


Language:
English
Keywords:
Subjects:
UUID:
uuid:d88327c2-696c-4fdf-9739-16c1621c7d2e
Local pid:
ora:1700
Deposit date:
2008-03-14

Terms of use



Views and Downloads






If you are the owner of this record, you can report an update to it here: Report update to this record

TO TOP