scholarly journals Nonlinear Errors Resulting from Ghost Reflection and Its Coupling with Optical Mixing in Heterodyne Laser Interferometers

Sensors ◽  
2018 ◽  
Vol 18 (3) ◽  
pp. 758 ◽  
Author(s):  
Haijin Fu ◽  
Yue Wang ◽  
Pengcheng Hu ◽  
Jiubin Tan ◽  
Zhigang Fan
Keyword(s):  
Optical Mixing ◽  
Laser Interferometers ◽  
Nonlinear Errors

Nonlinear errors induced by intermodulation in heterodyne laser interferometers

2017 ◽  
Vol 42 (3) ◽  
pp. 427 ◽  
Author(s):  
Haijin Fu ◽  
Pengcheng Hu ◽  
Jiubin Tan ◽  
Zhigang Fan
Keyword(s):  
Laser Interferometers ◽  
Nonlinear Errors

Optical mixing of CO2‐laser radiation in a scanning tunneling microscope

1995 ◽  
Vol 78 (11) ◽  
pp. 6477-6480 ◽  
Author(s):  
C. Sammet ◽  
M. Völcker ◽  
W. Krieger ◽  
H. Walther
Keyword(s):  
Laser Radiation ◽  
Co2 Laser ◽  
Scanning Tunneling Microscope ◽  
Scanning Tunneling ◽  
Tunneling Microscope ◽  
Optical Mixing ◽  
Co2 Laser Radiation

scholarly journals A network of heterodyne laser interferometers for monitoring and control of large ring-lasers

2016 ◽  
Author(s):  
Alberto Donazzan ◽  
Giampiero Naletto ◽  
Maria G. Pelizzo ◽  
Davide Cuccato ◽  
Alessandro Beghi ◽  
...  
Keyword(s):  
Monitoring And Control ◽  
Large Ring ◽  
Ring Lasers ◽  
And Control ◽  
Laser Interferometers

Demonstration of the ultrafast response of 50-nm gate HEMTs using cw optical mixing techniques

1998 ◽  
Author(s):  
Mohammed E. Ali ◽  
Daipayan Bhattacharya ◽  
Hernan Erlig ◽  
Harold R. Fetterman ◽  
Mehran Matloubian
Keyword(s):  
Optical Mixing ◽  
Mixing Techniques

scholarly journals Strong-field terahertz optical mixing in excitons

2003 ◽  
Vol 67 (12) ◽  
Author(s):  
M. Y. Su ◽  
S. G. Carter ◽  
M. S. Sherwin ◽  
A. Huntington ◽  
L. A. Coldren
Keyword(s):  
Strong Field ◽  
Optical Mixing

The generation of molecular vibrational frequencies by optical mixing

1966 ◽  
Vol 19 (8) ◽  
pp. 651-652 ◽  
Author(s):  
M.D. Martin ◽  
E.L. Thomas
Keyword(s):  
Vibrational Frequencies ◽  
Optical Mixing

SYMMETRY PROPERTIES IN THE STUDY OF THE RAYLEIGH-TYPE OPTICAL MIXING SIGNAL IN PRESENCE OF A THERMAL BATH

2013 ◽  
Vol 22 (01) ◽  
pp. 1350007
Author(s):  
J. L. PAZ ◽  
A. MASTRODOMENICO ◽  
M. A. IZQUIERDO
Keyword(s):  
Electromagnetic Field ◽  
Molecular System ◽  
Thermal Bath ◽  
Bloch Equations ◽  
System A ◽  
Symmetry Properties ◽  
Intensity Response ◽  
Optical Mixing ◽  
Cumulant Expansions

In this work are studied the symmetry properties of the Rayleigh-type optical mixing signal of a two-level molecular system immersed in a thermal bath and irradiated by a classical electromagnetic field. The solvent induces a random shift of the Bohr frequency in the molecular system. A methodology based in cumulant expansions is employed to obtain the average of the coherences, populations, and susceptibilities of Fourier components associated, calculated by the optical stochastic Bloch equations. These symmetry properties show the dependence of the measured spectra with the variations in the frequencies of the incident fields. Our results show that the inclusion of the thermal bath diminishes the intensity response as well it promotes the loss of the symmetry properties, compared with the same results in the absence of the bath.

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