scholarly journals Airy beam self-focusing in a photorefractive medium

2016 ◽  
Vol 6 (1) ◽  
Author(s):  
Noémi Wiersma ◽  
Nicolas Marsal ◽  
Marc Sciamanna ◽  
Delphine Wolfersberger
Keyword(s):  
Airy Beam ◽  
Self Focusing ◽  
Photorefractive Medium

Small-scale Self-focusing of Finite Energy Airy Beam

2014 ◽  
Vol 43 (5) ◽  
pp. 519001
Author(s):  
于文龙 YU Wen-long ◽  
章礼富 ZHANG Li-fu ◽  
谭超 TAN Chao ◽  
傅喜泉 FU Xi-quan
Keyword(s):  
Finite Energy ◽  
Small Scale ◽  
Airy Beam ◽  
Self Focusing

scholarly journals Propagation of a topologically half-charge vortex light beam in a self-focusing photorefractive medium

2014 ◽  
Vol 22 (3) ◽  
pp. 3180 ◽  
Author(s):  
Chih-Rong Chen ◽  
Chih-Hung Yeh ◽  
Ming-Feng Shih
Keyword(s):  
Light Beam ◽  
Self Focusing ◽  
Photorefractive Medium

Self-focusing of a single laser pulse in a photorefractive medium

2000 ◽  
Vol 62 (6) ◽  
pp. 8700-8704 ◽  
Author(s):  
D. Wolfersberger ◽  
N. Fressengeas ◽  
J. Maufoy ◽  
G. Kugel
Keyword(s):  
Laser Pulse ◽  
Single Laser Pulse ◽  
Self Focusing ◽  
Single Laser ◽  
Photorefractive Medium

Thermal Self-focusing in a Beam with Decreasing Intensity Near the Axis ("Banana" Self-focusing)

1970 ◽  
Vol 100 (3) ◽  
pp. 519-520 ◽  
Author(s):  
G.A. Askar'yan ◽  
V.B. Studenov ◽  
I.L. Chistyi
Keyword(s):  
Self Focusing

Self-focusing during femtosecond micro-machining of glasses

2001 ◽  
Author(s):  
L. Shah ◽  
J. Tawney ◽  
A. Zoubir ◽  
M. Richardson ◽  
K. Richardson
Keyword(s):  
Micro Machining ◽  
Self Focusing

“They can learn to say my name”: Redistributing Responsibility for Integrating Immigrants to Canada

2017 ◽  
Vol 58 (1) ◽  
pp. 46-59 ◽  
Author(s):  
Karen Pennesi
Keyword(s):  
Moral Obligation ◽  
Host Society ◽  
Self Focusing

Newcomers to Canada whose names index identities other than “white” and “English” face pressure to alter their names to facilitate integration. Some immigrants oppose the forces of conformity and refuse to assimilate their names. In interviews, they explain this stance using discourses of agency centring on a belief in true names, a moral obligation to get names right, and a need for a strong self. Focusing on ideologies of identity and language in their meta-agentive discourses, I argue that the act of immigrants keeping their ethnic names is a political move to redistribute responsibility for the integration of newcomers into the host society.

Wideband mm-wave Non-diffracting Airy Beam Forming

2018 ◽  
Author(s):  
R. Kadlimatti ◽  
H. Gaddam ◽  
H. Larocque ◽  
E. Karimi ◽  
R.W. Boyd ◽  
...  
Keyword(s):  
Beam Forming ◽  
Airy Beam
Sign in / Sign up

Export Citation Format

Share Document