Search for Articles:
Title / Keyword
Author / Affiliation / Email
Journal
Article Type
 
 
Advanced Search
 
Section
Special Issue
Volume
Issue
Number
Page
 
4.5
2.7
Journals
Applied Sciences
Special Issues
State-of-the-Art in Diffraction Grating: From Manufacturing to Spectroscopy Application II:...
share announcement

State-of-the-Art in Diffraction Grating: From Manufacturing to Spectroscopy Application II: 2nd Edition

A special issue of Applied Sciences (ISSN 2076-3417). This special issue belongs to the section "Optics and Lasers".

Deadline for manuscript submissions: closed (30 May 2023) | Viewed by 1640

Special Issue Editors

Dr. Xiaotian Li

E-Mail Website
Guest Editor
Grating Technology Research Center, Changchun Institute of Optics, Fine Mechanics and Physics, Chinese Academy of Sciences, Changchun 130033, China
Interests: diffraction grating; spectrometer; Raman spectroscopy
Special Issues, Collections and Topics in MDPI journals
Dr. Wenhao Li

E-Mail Website
Guest Editor
Grating Technology Research Center, Changchun Institute of Optics, Fine Mechanics and Physics, Chinese Academy of Sciences, Changchun 130033, China
Interests: diffraction grating; grating spectrometer; grating interference measurement technology; convex grating; super resolution spectrometer
Special Issues, Collections and Topics in MDPI journals
Prof. Dr. Qianqian Wang

E-Mail Website
Guest Editor
School of Optics and Photonics, Beijing Institute of Technology, Beijing 100081, China
Interests: laser-induced breakdown spectroscopy; Raman spectroscopy; chemometrics
Special Issues, Collections and Topics in MDPI journals
Dr. Meizhen Huang

E-Mail Website
Guest Editor
Department of Instrument Science and Engineering, Shanghai Jiao Tong University, Shanghai 200240, China
Interests: spectral detection and instruments; biomedical spectroscopy; optical waveguide sensing; photoelectric detection
Special Issues, Collections and Topics in MDPI journals

Special Issue Information

Dear Colleagues,

We are inviting submissions to the Special Issue “State of the Art in Diffraction Grating: From Manufacturing to Spectrosopy Application II.”

As an important optical dispersion element, diffraction grating is mainly used in spectrometers to realize the dispersion of polychromatic light in its early application. In recent years, with the development of science and technology, the utility of grating has expanded, no longer being limited to spectral analysis. Its other optical properties, such as beam splitting, polarization, and phase matching, etc., have attracted the attention of scholars. The participation of leading scientists in this field is crucial to guiding society and new users of this technology towards a world transformed by diffraction grating. The scope of this Special Issue covers the manufacturing technology of diffraction grating and its important applications in spectral analysis, optical holography, precision measurement, quantum optics, optical communication, information processing, laser energy modulation and other fields. We welcome submissions exploring cutting-edge research and recent advances in the fields of the diffraction grating and its applications. Both theoretical and experimental studies are welcome, as well as comprehensive reviews and survey papers.

Dr. Xiaotian Li
Dr. Wenhao Li
Prof. Dr. Qianqian Wang
Dr. Meizhen Huang
Guest Editors

Manuscript Submission Information

Manuscripts should be submitted online at www.mdpi.com by registering and logging in to this website. Once you are registered, click here to go to the submission form. Manuscripts can be submitted until the deadline. All submissions that pass pre-check are peer-reviewed. Accepted papers will be published continuously in the journal (as soon as accepted) and will be listed together on the special issue website. Research articles, review articles as well as short communications are invited. For planned papers, a title and short abstract (about 100 words) can be sent to the Editorial Office for announcement on this website.

Submitted manuscripts should not have been published previously, nor be under consideration for publication elsewhere (except conference proceedings papers). All manuscripts are thoroughly refereed through a single-blind peer-review process. A guide for authors and other relevant information for submission of manuscripts is available on the Instructions for Authors page. Applied Sciences is an international peer-reviewed open access semimonthly journal published by MDPI.

Please visit the Instructions for Authors page before submitting a manuscript. The Article Processing Charge (APC) for publication in this open access journal is 2400 CHF (Swiss Francs). Submitted papers should be well formatted and use good English. Authors may use MDPI's English editing service prior to publication or during author revisions.

Keywords

  • diffraction grating
  • fiber grating
  • grating application
  • grating spectrometer
  • spectral analysis
  • grating precision measurement
  • grating-assisted phase matching

Related Special Issue

Published Papers (1 paper)

Order results
Result details
Show export options expand_more Show export options expand_less
Select all
Export citation of selected articles as:

Research

14 pages, 3263 KiB  
Article
Development of a Spatial Heterodyne Terahertz Raman Spectrometer with Echelle Gratings
by Yuqi Sun, Xiaotian Li, Jiri Galantu, Qihang Chu, Jun Chen, Fuguan Li, Nan Song, Geng Wang and Qiliang Ni
Appl. Sci. 2023, 13(2), 967; https://doi.org/10.3390/app13020967 - 11 Jan 2023
Viewed by 1347
Abstract
This paper introduces an echelle grating spatial heterodyne terahertz Raman spectrometer (E-SHTRS) that combines echelle gratings with spatial heterodyne terahertz Raman spectroscopy technology by replacing the gratings on the interference arms with 36 gr/mm echelle gratings. Echelle gratings are characterized by high diffraction [...] Read more.
This paper introduces an echelle grating spatial heterodyne terahertz Raman spectrometer (E-SHTRS) that combines echelle gratings with spatial heterodyne terahertz Raman spectroscopy technology by replacing the gratings on the interference arms with 36 gr/mm echelle gratings. Echelle gratings are characterized by high diffraction levels and multi-level simultaneous diffraction capability, giving the E-SHTRS higher spectral resolution and a wider detection band range than the conventional spectrometer. The system’s resolution can reach 1.37 cm−1. The spectral detection range of a single level of the proposed system is 701.61 cm−1. A total of nine levels are used in the system, giving a total spectral detection range of 6314 cm−1. Using this system, terahertz Raman spectroscopy of organic acid samples was performed, some food additives and medicines were measured, and a salicylic acid aqueous solution was measured with a minimum measurable concentration of 0.01 mol/L. In addition, the samples were detected over a wide band (10–5131 cm−1) to acquire more complete spectral information. These experiments verify that the E-SHTRS offers good detection performance and has a wide range of possible applications, including a theoretical support role in food safety, biomedicine, environmental protection, and other fields. Full article
(This article belongs to the Special Issue State-of-the-Art in Diffraction Grating: From Manufacturing to Spectroscopy Application II: 2nd Edition)
►▼ Show Figures

Figure 1

Show export options expand_more Show export options expand_less
Select all
Export citation of selected articles as:
 
Displaying articles 1-1
Back to TopTop