東華大學圖書館 |

語系: 繁體中文

說明(常見問題)

回圖書館首頁

手機版館藏查詢

登入

回首頁

切換: 標籤 | MARC模式 | ISBD

A Raman approach for generating ultr...

Yavuz, Deniz D.

FindBook

Google Book

Amazon

博客來

A Raman approach for generating ultrashort pulses.

紀錄類型:	書目-電子資源 : Monograph/item
正題名/作者:	A Raman approach for generating ultrashort pulses./
作者:	Yavuz, Deniz D.
面頁冊數:	130 p.
附註:	Source: Dissertation Abstracts International, Volume: 64-11, Section: B, page: 5588.
Contained By:	Dissertation Abstracts International64-11B.
標題:	Physics, Optics. -
電子資源:	http://pqdd.sinica.edu.tw/twdaoapp/servlet/advanced?query=3111824

A Raman approach for generating ultrashort pulses.
Yavuz, Deniz D.

A Raman approach for generating ultrashort pulses. - 130 p.

Source: Dissertation Abstracts International, Volume: 64-11, Section: B, page: 5588.

Thesis (Ph.D.)--Stanford University, 2004.

Generation of sub-femtosecond pulses is of wide interest to the physics community due to the possibility of probing electronic motion on ever shorter time scales. Over the last decade, several approaches have been suggested and studied to generate such short pulses in the optical region of the spectrum. Despite considerable effort, these approaches have not been able to produce pulses shorter than 3.5 femtoseconds.Subjects--Topical Terms:

1018756
Physics, Optics.

A Raman approach for generating ultrashort pulses.
LDR:02269nmm 2200289 4500 001 1864497
005 20041216132051.5
008 130614s2004 eng d
035 $a (UnM)AAI3111824
035 $a AAI3111824
040 $a UnM $c UnM
100 1 $a Yavuz, Deniz D. $3 1951986
245 1 2 $a A Raman approach for generating ultrashort pulses.
300 $a 130 p.
500 $a Source: Dissertation Abstracts International, Volume: 64-11, Section: B, page: 5588.
500 $a Adviser: Stephen E. Harris.
502 $a Thesis (Ph.D.)--Stanford University, 2004.
520 $a Generation of sub-femtosecond pulses is of wide interest to the physics community due to the possibility of probing electronic motion on ever shorter time scales. Over the last decade, several approaches have been suggested and studied to generate such short pulses in the optical region of the spectrum. Despite considerable effort, these approaches have not been able to produce pulses shorter than 3.5 femtoseconds.
520 $a In this thesis, we describe a new approach for generating sub-femtosecond laser pulses in the optical region of the spectrum. The basic idea behind our approach is to strongly drive a selected Raman resonance of a diatomic molecule with two laser fields and prepare the molecules in a state of maximum coherence. These vibrating molecules then act as a local oscillator and modulate the driving lasers producing coherent radiation covering infrared, visible and ultraviolet spectral regions. The spectrum is produced at low gas cell pressure and collinearly with the driving lasers with phase-matching playing a negligible role. Our experiments in molecular hydrogen and deuterium demonstrate generation of more than 200 coherent sidebands ranging from 195 nm to 3000 nm in wavelength. We then use a subset of this wide spectrum and synthesize a few femtosecond pulses. Our measurements indicate the generation of the shortest pulses ever generated in this region of the spectrum.
590 $a School code: 0212.
650 4 $a Physics, Optics. $3 1018756
650 4 $a Physics, Atomic. $3 1029235
650 4 $a Physics, Molecular. $3 1018648
690 $a 0752
690 $a 0748
690 $a 0609
710 2 0 $a Stanford University. $3 754827
773 0 $t Dissertation Abstracts International $g 64-11B.
790 1 0 $a Harris, Stephen E., $e advisor
790 $a 0212
791 $a Ph.D.
792 $a 2004
856 4 0 $u http://pqdd.sinica.edu.tw/twdaoapp/servlet/advanced?query=3111824