SUPER RESOLUTION INFORMATION STORAGE MEDIUM, METHOD AND APPARATUS FOR RECORDING DATA FOR THE SAME

摘要

A super resolution information storage medium, a data recording method, and a device thereof are provided to regularly maintain an amount of signals reflected from a peripheral area of a super resolution area, thereby decreasing influence of ISI(Inter Symbolic Interference). Recording pulses are generated so that a sum total of space length and a sum total of mark length within an optical spot irradiated on a super resolution information storage medium are regular, based on data to be recorded on the super resolution information storage medium(510). Marks and spaces are formed on the super resolution information storage medium by using the generated recording pulses(520).