View source for Seiko epson corporation (20240318951). Laser Interferometer simplified abstract

=Laser Interferometer=


==Organization Name==

[[:Category:seiko epson corporation|seiko epson corporation]]


[[Category:seiko epson corporation]]

==Inventor(s)==

[[:Category:Nobuhito Hayashi of Chino (JP)|Nobuhito Hayashi of Chino (JP)]][[Category:Nobuhito Hayashi of Chino (JP)]]

==Laser Interferometer - A simplified explanation of the abstract==


This abstract first appeared for US patent application 20240318951 titled 'Laser Interferometer

'''Simplified Explanation:'''
The patent application describes a laser interferometer that uses a gas cell to detect light emitted from the gas when laser beams interfere with each other.

* Laser interferometer with interference optical system
* Gas cell to seal gas absorbing light and allow laser beams to be incident
* Detector to measure emitted light from gas cell
* Light source controller to adjust laser beam wavelength based on detection signal

'''Key Features and Innovation:'''
* Utilizes a gas cell to detect interference of laser beams
* Controls laser beam wavelength based on emitted light amount
* Provides precise measurements in interferometry applications

'''Potential Applications:'''
* Precision measurement in scientific research
* Industrial applications for quality control and testing
* Optical communication systems for data transmission

'''Problems Solved:'''
* Enables accurate interference measurements
* Improves control over laser beam properties
* Enhances the sensitivity of interferometric systems

'''Benefits:'''
* Increased accuracy in interference measurements
* Improved performance in various applications
* Enhanced control over laser beam properties

'''Commercial Applications:'''
Optical Measurement Systems: Enhances precision in scientific research and industrial applications, leading to improved quality control and testing processes.

'''Prior Art:'''
Prior art related to this technology may include patents or research papers on laser interferometry, gas cell detection systems, and interference optical systems.

'''Frequently Updated Research:'''
Researchers may be exploring new gas cell materials for improved light detection, advancements in interference optical systems, and applications of laser interferometry in different industries.

'''Questions about Laser Interferometer Technology:'''
1. How does the gas cell in a laser interferometer contribute to the accuracy of interference measurements?
2. What are the potential challenges in controlling the laser beam wavelength based on the emitted light amount in a laser interferometer system?


==Original Abstract Submitted==

a laser interferometer includes: an interference optical system including a laser source configured to emit laser beams and to cause the laser beams to interfere with each other; a gas cell configured to seal a gas absorbing light having a predetermined wavelength and allow the laser beams to be incident; an detector configured to detect an amount of light emitted from the gas cell and output an emitted light amount detection signal; and a light source controller configured to control a wavelength of the laser beams based on the emitted light amount detection signal.



[[Category:G01B9/02002]]
[[Category:G01B9/02]]
[[Category:H01S5/024]]
[[Category:H01S5/0687]]
[[Category:CPC_G01B9/02002]]