Eexperiments indicate that the key of er glass laser design is pumping symmetry and uniformity.
实验表明，抽运的对称性和均匀性是设计铒玻璃激光器的关键。
The combined use of er, cr: YSGG laser with fluoride has no combined effect, the concrete mechanism is further needed to be studied.
YSGG激光与氟化物无联合效应，其机制仍需进一步的研究与探讨。
Research of laser in stomatology has been developed step by step. The practicability and security of Er. laser in stomatology have been proved from many aspects.
激光在口腔医学方面的研究已逐步开展起来，其中铒激光在口腔领域的实用性和安全性已得到多方面的认证。
The studies on an optical soliton source which is prepared using a gain -switched DFB laser, a F-P optical filter and an Er-doped fiber amplifier are reported.
报道了利用增益开关分布反馈半导体激光器、F-P光学滤波器及掺饵光纤放大器研制成光孤子源的研究工作。
The experimental results observed in passively mode-locked Er-doped fiber laser with positive dispersion are analyzed theoretically.
对观察到的正色散腔被动锁模掺铒光纤激光器的实验现象进行了理论分析。
The experimental results observed in passively mode-locked Er-doped fiber laser with positive dispersion are analyzed theoretically.
对观察到的正色散腔被动锁模掺铒光纤激光器的实验现象进行了理论分析。
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