| Author | Search for: Haljan, P.; Search for: Fortier, T.; Search for: Hawrylak, P.1; Search for: Corkum, P. B.2; Search for: Ivanov, M. Yu2 |
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| Affiliation | - National Research Council of Canada. NRC Institute for Microstructural Sciences
- National Research Council of Canada. NRC Steacie Institute for Molecular Sciences
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| Format | Text, Article |
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| Conference | The Proceedings of the Eleventh International Laser Physics Workshop (LPHYS’02), July 1–5, 2002, Bratislava, Slovak Republic |
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| Abstract | For electron densities below a critical value, a double quantum well placed in a strong oscillating electric field produces a plateau of coherent harmonic radiation, which upconverts the driving frequency by up to two orders of magnitude. Continuous harmonic generation is made possible by energy relaxation and survives complete phase relaxation within a quarter-cycle of the driving field. Above a critical electron doping density, level bifurcation leads to abrupt changes in the wave function's phase and to the eventual disappearance of high harmonics. |
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| Publication date | 2003 |
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| Publisher | Pleiades Publishing |
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| In | |
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| Language | English |
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| Peer reviewed | Yes |
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| NPARC number | 12338105 |
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| Export citation | Export as RIS |
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| Report a correction | Report a correction (opens in a new tab) |
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| Record identifier | 99bb47b5-8c51-4ce0-a757-3f6ccc4602e1 |
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| Record created | 2009-09-10 |
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| Record modified | 2020-04-02 |
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