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Ȩ Ȩ > ¿¬±¸¹®Çå > Çмú´ëȸ ÇÁ·Î½Ãµù > Çѱ¹Á¤º¸Åë½ÅÇÐȸ Çмú´ëȸ > 2009³â Ãß°èÇмú´ëȸ

2009³â Ãß°èÇмú´ëȸ

Current Result Document : 70 / 93 ÀÌÀü°Ç ÀÌÀü°Ç   ´ÙÀ½°Ç ´ÙÀ½°Ç

ÇѱÛÁ¦¸ñ(Korean Title) ±¤ÇÐ µð½ºÅ© ±â·ÏÀ» À§ÇÑ Blu-ray Laser DiodeÀÇ ¿ÂµµÆ¯¼º ¹× ±â·ÏÇ°Áú °³¼±¿¡ °üÇÑ ¿¬±¸
¿µ¹®Á¦¸ñ(English Title) A Study of Temperature Characteristic and Recording Quality Improvement of Blu-ray Laser Diode for Optical Media Recording
ÀúÀÚ(Author) À̵µÇÑ   ±è¿µ±æ   Do-Han Lee   Young-Kil Kim  
¿ø¹®¼ö·Ïó(Citation) VOL 13 NO. 02 PP. 0503 ~ 0505 (2009. 10)
Çѱ۳»¿ë
(Korean Abstract)
º» ³í¹®¿¡¼­´Â Blu-ray µð½ºÅ©ÀÇ ±â·ÏÀ» À§ÇÑ Laser DiodeÀÇ ¿ÂµµÆ¯¼ºÀ» °í·ÁÇÑ ±â·ÏÇ°ÁúÀÇ °³¼±¹æ¹ý¿¡ ´ëÇØ ¿¬±¸Çß´Ù. ÁÖº¯ ¿Âµµº¯È­¿¡ µû¶ó Blu-ray Laser Diode´Â Àü·ù-Àü¾Ð °ü°è·ÎºÎÅÍ ¹ÌºÐÀúÇ×ÀÌ º¯È­ÇÏ°Ô µÇ´Âµ¥ ÀÌ·¯ÇÑ ¹ÌºÐÀúÇ×ÀÌ ±â·ÏÇ°Áú¿¡ ¹ÌÄ¡´Â ¿µÇâ¿¡ ´ëÇØ ºÐ¼®ÇÏ°í °³¼±ÇÏ´Â ¹æ¹ýÀ» Á¦¾ÈÇÑ´Ù.
¿µ¹®³»¿ë
(English Abstract)
In this paper, we research the method for write quality improvement by temperature characteristic of Laser diode for optical recording. Differential Resistance of Blu-ray laser diode is changed by temperature. We analyze the effect of the change of the differential resistance and propose the method for the write quality improvement.
Å°¿öµå(Keyword) laser diode   jitter   write quality   differential resistance  
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