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*********È»¶ø£¬Ëæ×Å´«¸ÐÆ÷̽²â»·¾³µÄÈÕÒæ¶ñÁÓ£¬µç´Å¸ÉÈÅÒòËØµÄ²»¶ÏÔö¼Ó£¬ÔÚ×ÔÐýµç×ÓÔª¼þµÄÉè¼ÆºÍÖÆ±¸¹ý³ÌÖУ¬ However, with the probing environment deteriorating and the electromagnetic interference factors increasing, when designing and preparing spintronic devices, in addition to improving the sensitivity of spintronic devices, noise problem as a widespread problem greatly deteriorating the performance of the device and limiting element for the further application needs to be eliminated. And it is one of main obstacles limiting element for the further application. For example, when using the sensor, the unavoidable magnetic noise associated with movement of magnetic domain walls, reducing magnetic stability and obscuring the signal. Thus, how to reduce the noise of the magnetic sensor element and improve the magnetic stability, and thereby enhancing the signal-to-noise ratio of element becomes an important issue. ***************** |
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2Â¥2012-11-26 11:03:47
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Carena: ½ð±Ò+1, ºÇºÇ£¬Ó¦Öú½±Àø~ 2012-11-26 13:39:42
ÄûÃÊÊ÷: ½ð±Ò+10, ·ÒëEPI+1, ¡ï¡ï¡ï¡ï¡ï×î¼Ñ´ð°¸, лл¹þ 2012-11-26 19:59:10
Carena: ½ð±Ò+1, ºÇºÇ£¬Ó¦Öú½±Àø~ 2012-11-26 13:39:42
ÄûÃÊÊ÷: ½ð±Ò+10, ·ÒëEPI+1, ¡ï¡ï¡ï¡ï¡ï×î¼Ñ´ð°¸, лл¹þ 2012-11-26 19:59:10
| However, in order to improve the sensitivity of the spintronic devices, the widespread noise problem with the increasing deterioration of the probing environment and factors of electromagnetic interference, which will affect the performance of the devices and limit their further application, needs to be eliminated. As is known that the unavoidable magnetic noise along with the movement of the magnetic domain walls will reduce the magnetic stability and obscure the signals. Therefore it¡¯s an important issue as to how to reduce the noise of the magnetic sensor and improve the magnetic stability to increase the signal-to-noise ratio. |
3Â¥2012-11-26 12:55:14














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