Atsushi Kumano

Radiation sensitive refractive index changing composition and refractive index changing method

Composition having refractive index sensitively changeable by radiation and method for forming refractive index pattern

Composition having permitivity being radiation-sensitively changeable and method for forming permitivity pattern

Radiation-sensitive composition changing in refractive index and utilization thereof

Radiation-sensitive composition changing in refractive index and method of changing refractive index

Radiation-sensitive composition capable of having refractive index distribution

Vinylphenylpropionic acid derivatives, processes for production of the derivatives, polymers thereof and radiosensitive resin compositions

Radiation sensitive refractive index changing composition

Vinylphenylpropionic acid derivatives, production process therefor, polymer thereof and radiation sensitive resin composition

Strahlungsempfindliche Zusammensetzung mit veränderlichem Brechungsindex und Verfahren zur Veränderung des Brechungsindex The radiation sensitive composition with a variable refractive index and processes for modifying the refractive index