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Paper Information

Journal:   (JOURNAL OF ADVANCED DEFENCE SCIENCE AND TECHNOLOGY) JOURNAL OF PASSIVE DEFENCE SCIENCE AND TECHNOLOGY   SPRING 2018 , Volume 9 , Number 1 ; Page(s) 77 To 85.
 
Paper: 

SIMULATION OF FREQUENCY MODULATION MODE-LOCKING IN A ND: YLF LASER AND INVESTIGATION OF DETUNING INFLUENCE ON THE LASER PARAMETERS

 
 
Author(s):  MALAKZADEH A.*, KAMJOO M.J., GHAED RAHMATI M.
 
* IMAM HOSSEIN UNIVERSITY
 
Abstract: 

Todays, ultrashort pulse lasers are employed in many branches of science and technology. Surface coating destruction, three dimensional micro or nano-structuring, terahertz wave generation and various spectroscopic techniques such as: ultrashort pulse laser induced breakdown spectroscopy, filament induced breakdown spectroscopy, and also different and several applications in nuclear physics are a portion of ultrashort pulse lasers utilizations. In this work, frequency modulation is firstly overviewed and then active mode-locking using the modulation is investigated in details. The modulation is in fact employed for ultrashort pulse generation by cavity loss modulation or phase changes modulation in a round trip. This can be done using an acousto-optical modulator or an electro-optical modulator. Later the mode-locking in a Nd: YLF laser cavity implementing self-consistent method is simulated. Ultrashort pulses shorter than 40ps with 120nJ energy and a rate of 250MHz are output of the designed oscillator.

 
Keyword(s): FREQUENCY MODULATION, MODE-LOCKING, SELF-CONSISTENT
 
 
References: 
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Citations: 
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+ Click to Cite.
APA: Copy

MALAKZADEH, A., & KAMJOO, M., & GHAED RAHMATI, M. (2018). SIMULATION OF FREQUENCY MODULATION MODE-LOCKING IN A ND: YLF LASER AND INVESTIGATION OF DETUNING INFLUENCE ON THE LASER PARAMETERS. (JOURNAL OF ADVANCED DEFENCE SCIENCE AND TECHNOLOGY) JOURNAL OF PASSIVE DEFENCE SCIENCE AND TECHNOLOGY, 9(1 ), 77-85. https://www.sid.ir/en/journal/ViewPaper.aspx?id=572942



Vancouver: Copy

MALAKZADEH A., KAMJOO M.J., GHAED RAHMATI M.. SIMULATION OF FREQUENCY MODULATION MODE-LOCKING IN A ND: YLF LASER AND INVESTIGATION OF DETUNING INFLUENCE ON THE LASER PARAMETERS. (JOURNAL OF ADVANCED DEFENCE SCIENCE AND TECHNOLOGY) JOURNAL OF PASSIVE DEFENCE SCIENCE AND TECHNOLOGY. 2018 [cited 2021October17];9(1 ):77-85. Available from: https://www.sid.ir/en/journal/ViewPaper.aspx?id=572942



IEEE: Copy

MALAKZADEH, A., KAMJOO, M., GHAED RAHMATI, M., 2018. SIMULATION OF FREQUENCY MODULATION MODE-LOCKING IN A ND: YLF LASER AND INVESTIGATION OF DETUNING INFLUENCE ON THE LASER PARAMETERS. (JOURNAL OF ADVANCED DEFENCE SCIENCE AND TECHNOLOGY) JOURNAL OF PASSIVE DEFENCE SCIENCE AND TECHNOLOGY, [online] 9(1 ), pp.77-85. Available: https://www.sid.ir/en/journal/ViewPaper.aspx?id=572942.



 
 
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