Photosensitivity in phosphate glass doped with Ag+ upon exposure to near-ultraviolet femtosecond laser pulses

2001 ◽  
Vol 78 (15) ◽  
pp. 2125-2127 ◽  
Author(s):  
Yuichi Watanabe ◽  
Gaku Namikawa ◽  
Teppei Onuki ◽  
Keishi Nishio ◽  
Toshio Tsuchiya
Keyword(s):  
Femtosecond Laser ◽  
Phosphate Glass ◽  
Laser Pulses ◽  
Femtosecond Laser Pulses ◽  
Near Ultraviolet

Changes to the network structure of Er–Yb doped phosphate glass induced by femtosecond laser pulses

2009 ◽  
Vol 106 (8) ◽  
pp. 083107 ◽  
Author(s):  
Luke B. Fletcher ◽  
Jon J. Witcher ◽  
Wilbur B. Reichman ◽  
Alan Arai ◽  
Jim Bovatsek ◽  
...  
Keyword(s):  
Femtosecond Laser ◽  
Phosphate Glass ◽  
Network Structure ◽  
Laser Pulses ◽  
Femtosecond Laser Pulses

scholarly journals Formation and assignment of silver defect centres in phosphate glass induced by femtosecond laser pulses

2011 ◽  
Vol 46 (12) ◽  
pp. 1402-1405 ◽  
Author(s):  
W. Zheng ◽  
T. Kurobori ◽  
Y. Miyamoto ◽  
H. Nanto ◽  
T. Yamamoto
Keyword(s):  
Femtosecond Laser ◽  
Phosphate Glass ◽  
Laser Pulses ◽  
Femtosecond Laser Pulses ◽  
Defect Centres

Ion migration assisted inscription of high refractive index contrast waveguides by femtosecond laser pulses in phosphate glass

2013 ◽  
Vol 38 (24) ◽  
pp. 5248 ◽  
Author(s):  
T. Toney Fernandez ◽  
P. Haro-González ◽  
B. Sotillo ◽  
M. Hernandez ◽  
D. Jaque ◽  
...  
Keyword(s):  
Refractive Index ◽  
Femtosecond Laser ◽  
Phosphate Glass ◽  
Laser Pulses ◽  
High Refractive Index ◽  
Femtosecond Laser Pulses ◽  
Ion Migration ◽  
Refractive Index Contrast ◽  
Index Contrast

Inorganic-organic Hybrid Materials for Real 3-D Sub-νm Lithography

2003 ◽  
Vol 780 ◽  
Author(s):  
R. Houbertz ◽  
J. Schulz ◽  
L. Fröhlich ◽  
G. Domann ◽  
M. Popall ◽  
...  
Keyword(s):  
Femtosecond Laser ◽  
Sol Gel ◽  
Laser Pulses ◽  
Femtosecond Laser Pulses ◽  
Hybrid Polymer ◽  
Organic Hybrid ◽  
Two Photon ◽  
Applied Technology ◽  
Scale Structures ◽  
Sol Gel Synthesis

AbstractReal 3-D sub-νm lithography was performed with two-photon polymerization (2PP) using inorganic-organic hybrid polymer (ORMOCER®) resins. The hybrid polymers were synthesized by hydrolysis/polycondensation reactions (modified sol-gel synthesis) which allows one to tailor their material properties towards the respective applications, i.e., dielectrics, optics or passivation. Due to their photosensitive organic functionalities, ORMOCER®s can be patterned by conventional photo-lithography as well as by femtosecond laser pulses at 780 nm. This results in polymerized (solid) structures where the non-polymerized parts can be removed by conventional developers.ORMOCER® structures as small as 200 nm or even below were generated by 2PP of the resins using femtosecond laser pulses. It is demonstrated that ORMOCER®s have the potential to be used in components or devices built up by nm-scale structures such as, e.g., photonic crystals. Aspects of the materials in conjunction to the applied technology are discussed.

Ablation of metals with femtosecond laser pulses

2001 ◽  
Author(s):  
K. H. Leong ◽  
T. Y. Plew ◽  
R. L. Maynard ◽  
A. A. Said ◽  
L. A. Walker
Keyword(s):  
Femtosecond Laser ◽  
Laser Pulses ◽  
Femtosecond Laser Pulses
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