Development of femtosecond and attosecond laser | |
We are developping ultra-short pulse laser. (femto-: 10-15, atto-: 10-18) If it irradiate an atom, electrons are vibrated directory, and monocycle x-ray pulse is emitted. | |
Coherent control of laser beam | |
We are developping amplitude distribution, phase and polarization control of laser beam. | |
Fabrication of functional nanostructures by femtosecond laser processing | |
Periodic superfine structures are fabricated by interfering femtosecond
laser processing. These are useful for metamaterial, Photonics West 2011 Best Student Poster award to Hiromoto Takuya. |
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Development of ultra-high power laser | |
Petawatt laser is under construction. | |
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