| DOI | Resolve DOI: https://doi.org/10.1088/0953-4075/39/13/S23 |
|---|
| Author | Search for: Légaré, F.1; Search for: Lee, Kevin F.1; Search for: Bandrauk, A. D.1; Search for: Villeneuve, D. M.1; Search for: Corkum, P. B.1 |
|---|
| Affiliation | - National Research Council of Canada
|
|---|
| Format | Text, Article |
|---|
| Abstract | We use laser Coulomb explosion imaging (CEI) to measure structural change during molecular ultra-fast dynamics. We obtain time information with a pump–probe approach using few-cycle laser pulses (<8 fs). The time required for ionization by the intense probe pulse sets our time resolution at ~4 fs. Using coincidence imaging, we obtain image information by measuring the vector momenta of all atomic ions produced by Coulomb explosion of a single molecule. We demonstrate the capability of laser CEI by following the motion of vibrating D2+ and of dissociating SO22+ and SO23+ molecules with sub-Å spatial resolution. Using correlation maps, we identify molecules by dissociation channel. |
|---|
| Publication date | 2006-06-22 |
|---|
| Publisher | IOP Publishing |
|---|
| In | |
|---|
| Language | English |
|---|
| Peer reviewed | Yes |
|---|
| NPARC number | 12339347 |
|---|
| Export citation | Export as RIS |
|---|
| Report a correction | Report a correction (opens in a new tab) |
|---|
| Record identifier | 0c8969e6-de71-45f2-9f89-1f5ec50422ac |
|---|
| Record created | 2009-09-11 |
|---|
| Record modified | 2023-08-11 |
|---|
