18046601. CHIRAL SENSING WITH HARMONIC GENERATION FROM A METASURFACE FABRICATED ON A SOI WAFER simplified abstract (TOYOTA JIDOSHA KABUSHIKI KAISHA)

CHIRAL SENSING WITH HARMONIC GENERATION FROM A METASURFACE FABRICATED ON A SOI WAFER

Organization Name

TOYOTA JIDOSHA KABUSHIKI KAISHA

Inventor(s)

Sean P. Rodrigues of Ann Arbor MI (US)

CHIRAL SENSING WITH HARMONIC GENERATION FROM A METASURFACE FABRICATED ON A SOI WAFER - A simplified explanation of the abstract

This abstract first appeared for US patent application 18046601 titled 'CHIRAL SENSING WITH HARMONIC GENERATION FROM A METASURFACE FABRICATED ON A SOI WAFER

Simplified Explanation

The system described in the abstract is a device that uses an infrared laser to analyze randomly dispersed chiral organic solutions. Here are some key points to explain the innovation:

• Infrared laser used to output a light beam in the IR spectrum
• Stage holds the chiral organic solution and includes a silicon-on-insulator resonating cavity structure
• Stage generates chiral signals in a linear IR regime and a second harmonic optical signal in the UV spectrum
• UV detector receives the second harmonic optical signal
• Analyzer determines a chiroptical signature for the chiral organic solution based on the received signal

Potential Applications

This technology could be used in various fields such as pharmaceuticals, chemistry, and material science for analyzing chiral compounds and solutions.

Problems Solved

This system helps in accurately determining the chiroptical signature of randomly dispersed chiral organic solutions, which can be challenging using traditional methods.

Benefits

The system provides a more efficient and accurate way to analyze chiral organic solutions, leading to better understanding and characterization of these compounds.

Potential Commercial Applications

• "Analyzing Chiral Compounds with Infrared Laser Technology"

Possible Prior Art

There may be prior art related to using lasers for analyzing chiral compounds or solutions, but specific examples are not provided in the abstract.

How does this technology compare to traditional methods of analyzing chiral compounds?

This article does not provide a direct comparison between this technology and traditional methods. It would be helpful to understand the advantages and limitations of this system compared to existing techniques.

What are the limitations of using an infrared laser for analyzing chiral organic solutions?

The abstract does not mention any potential limitations of using an infrared laser for this purpose. It would be important to know if there are any constraints or challenges associated with this technology.

Original Abstract Submitted

A system for use with a randomly dispersed chiral organic solution. The system includes: an infrared laser that outputs a light beam having a wavelength in an IR spectrum; a stage that holds the randomly dispersed chiral organic solution, the stage being arranged to receive the light beam from the infrared laser, the stage including a silicon-on-insulator (SOI) resonating cavity structure configured to generate chiral signals in a linear IR regime, the stage being configured to generate a second harmonic optical signal from the light beam, the second harmonic optical signal being in an ultraviolet (UV) spectrum, the stage being configured to output the second harmonic optical signal; a UV detector that can receive the second harmonic optical signal from the stage; and an analyzer being configured to determine a chiroptical signature for the randomly dispersed chiral organic solution based on the received second harmonic optical signal.