scholarly journals Tunable optical forces exerted on a black phosphorus coated dielectric particle by a Gaussian beam

2018 ◽  
Vol 8 (2) ◽  
pp. 211 ◽  
Author(s):  
Yang Yang ◽  
Xing Jiang ◽  
Banxian Ruan ◽  
Xiaoyu Dai ◽  
Yuanjiang Xiang
Keyword(s):  
Gaussian Beam ◽  
Black Phosphorus ◽  
Optical Forces

EFFECT OF PHASE FLUCTUATIONS OF LASER ON OPTICAL FORCES IN A TWO-LEVEL ATOM

2000 ◽  
Vol 14 (17n18) ◽  
pp. 631-637 ◽  
Author(s):  
S. V. LAWANDE ◽  
P. V. PANAT
Keyword(s):  
Angular Momentum ◽  
Steady State ◽  
Master Equation ◽  
Gaussian Beam ◽  
Laser Field ◽  
Density Operator ◽  
Bessel Beam ◽  
Optical Forces ◽  
Phase Fluctuations ◽  
Level Atom

An effect of phase fluctuations of a driving laser field on dissipative and dipolar forces of two-level atom is considered. The phase fluctuations are treated by a phase diffusion model where phase fluctuations follow Wiener–Levy process. An exact master equation for the relevant density operator is obtained and solved in the steady state. Optical forces are calculated. The effect of phase fluctuations on angular momentum imparted by a Laguerre–Gaussian beam and an ideal Bessel beam to the atom is investigated.

Calculating optical forces with skew line ray model for Gaussian beam

Optik ◽  
2020 ◽  
Vol 203 ◽  
pp. 163935
Author(s):  
Shuhe Zhang ◽  
Meng Shao ◽  
Xiao Yang ◽  
Jinhua Zhou
Keyword(s):  
Gaussian Beam ◽  
Optical Forces

Optical forces exerted on a graphene-coated dielectric particle by a focused Gaussian beam

2016 ◽  
Vol 4 (2) ◽  
pp. 65 ◽  
Author(s):  
Yang Yang ◽  
Zhe Shi ◽  
Jiafang Li ◽  
Zhi-Yuan Li
Keyword(s):  
Gaussian Beam ◽  
Optical Forces ◽  
Focused Gaussian Beam

Experimental study of the optical forces exerted by a Gaussian beam within the Rayleigh range

2011 ◽  
Vol 13 (7) ◽  
pp. 075712 ◽  
Author(s):  
L Ferrara ◽  
E Baldini ◽  
P Minzioni ◽  
F Bragheri ◽  
C Liberale ◽  
...  
Keyword(s):  
Experimental Study ◽  
Gaussian Beam ◽  
Optical Forces ◽  
Rayleigh Range

Optical nutation in a gaussian beam resonator

1980 ◽  
Vol 41 (8) ◽  
pp. 837-844 ◽  
Author(s):  
F. Rohart ◽  
B. Macke
Keyword(s):  
Gaussian Beam ◽  
Beam Resonator
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