PATENT CLAIM ANALYSIS

Application Number: 16048263
Application Type: Utility
Filing Date: 2018-07
Publication Date: 2018-12
Patent Classification: ["356", "445000"]

Abstract:
A method, apparatus and optical device for detecting a relationship between an evanescent field and Goos-Hänchen shift, said method comprising: obtaining a potential field function of an evanescent field acting on total-reflection light according to physical meanings of a force function and the potential field function of light in the evanescent field (S 101 ); obtaining a wave function of the perturbed total-reflection light by means of the Schrödinger equation by combining with the potential field function of the evanescent field acting on total-reflection light (S 102 ); and comparing the wave function of the perturbed total-reflection light with a wave function of free total-reflection light with no action from the evanescent field, and determining a momentum gained by the total-reflection light under the action of the evanescent field, which is the same in nature as a momentum of the evanescent field (S 103 ).

Claim (Index 1):
A method for detecting a relationship between an evanescent field and Goos-H\u00e4nchen shift, characterized in that, the method comprises:\n obtaining a potential field function of an evanescent field acting on total-reflection light according to physical meanings of a force function and the potential field function of light in the evanescent field; obtaining a wave function of the perturbed total-reflection light by means of the Schr\u00f6dinger equation by combining with the potential field function of the evanescent field acting on total-reflection light; and comparing the wave function of the perturbed total-reflection light with a wave function of free total-reflection light with no action from the evanescent field, and determining a momentum gained by the total-reflection light under the action of the evanescent field, which is the same in nature as a momentum of the evanescent field.

Metadata:
- Claim Count in Document: 12.0
- Percentile: 95.0
- Lexical Diversity: 2.4
- Patent Class: 356.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['14184661', '11480278', '15570638', '15023914', '11596218']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6188343166442289
- 35 USC 102 Novelty (BERT): 0.5037332867280536
- Combined Prediction Score: 0.6073242136526114
- Mean Citation Score: 194.02897
- Max Citation Score: 221.34894
- Similarity Product: 148.09579914997815

Labels:
- Claim Label 101: 0
- Claim Label 102: 1
- Claim Label 103: 1
- Claim Label 112: 1
- Combined Label: 0
- Label 101 Adjusted: 0

Dataset: test