高精度・高安定マイケルソン干渉計による量子細線のコヒーレント制御 [in Japanese] Coherent Control of Semiconductor Quantum Wire by High-Resolution and Stable Michelson Interferometer [in Japanese]
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We developed a high-resolution Michelson interferometer in order to stabilize the relative phase of double pulses by using a He-Ne two-frequency laser positioning system. Very stable phase-locked pulse pair whose phase difference was only 4 degree at 900nm was realized.<br>Using a high-resolution Michelson interferometer, we demonstrated coherent control of an exciton in a GaAs/AlGaAs crescent-shaped quantum wire. The dephasing time of the single quantum wire was 400fs.
- The Journal of the Institute of Electrical Engineers of Japan
The Journal of the Institute of Electrical Engineers of Japan 128(6), 285-291, 2008-06-01
The Institute of Electrical Engineers of Japan