{"title":"Acquisition and Control System for Flowing Liquid Laser","authors":"Rajeev Kumar Dohare, Mainuddin, Gaurav Singhal","doi":"10.3103/s8756699023040131","DOIUrl":null,"url":null,"abstract":"<h3 data-test=\"abstract-sub-heading\">Abstract</h3><p>In latest field deployable defence applications, development of a flowing medium liquid laser source is still a grey area and is multidisciplinary in nature with scant available data in terms of laser medium parameters and involves numerous technological challenges. Uniform flow of circulating active medium, safety concern during circulation, maintaining the temperature of the liquid lasing medium, power supply to the pumping source i.e., laser diode stack, real time display of critical parameters, flow regulation during experiments, remote operation and actuation for some event to be happen are some of them. All these are achieved using one key of 100 channel single window customized acquisition and control system with varying sampling rates from 100 samples/s to 200 ksamples/s and 16 bit resolution based on wireless interface. This paper discusses interfacing of acquisition and control system (ACS) to the liquid aprotic laser subsystems with proper safety interlocking and remote operation (35 m through five, one feet concrete walls and 80 m through, one feet concrete wall) with portable features.</p>","PeriodicalId":44919,"journal":{"name":"Optoelectronics Instrumentation and Data Processing","volume":"29 1","pages":""},"PeriodicalIF":0.5000,"publicationDate":"2024-01-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Optoelectronics Instrumentation and Data Processing","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.3103/s8756699023040131","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"PHYSICS, MULTIDISCIPLINARY","Score":null,"Total":0}
引用次数: 0
Abstract
In latest field deployable defence applications, development of a flowing medium liquid laser source is still a grey area and is multidisciplinary in nature with scant available data in terms of laser medium parameters and involves numerous technological challenges. Uniform flow of circulating active medium, safety concern during circulation, maintaining the temperature of the liquid lasing medium, power supply to the pumping source i.e., laser diode stack, real time display of critical parameters, flow regulation during experiments, remote operation and actuation for some event to be happen are some of them. All these are achieved using one key of 100 channel single window customized acquisition and control system with varying sampling rates from 100 samples/s to 200 ksamples/s and 16 bit resolution based on wireless interface. This paper discusses interfacing of acquisition and control system (ACS) to the liquid aprotic laser subsystems with proper safety interlocking and remote operation (35 m through five, one feet concrete walls and 80 m through, one feet concrete wall) with portable features.
期刊介绍：
The scope of Optoelectronics, Instrumentation and Data Processing encompasses, but is not restricted to, the following areas: analysis and synthesis of signals and images; artificial intelligence methods; automated measurement systems; physicotechnical foundations of micro- and optoelectronics; optical information technologies; systems and components; modelling in physicotechnical research; laser physics applications; computer networks and data transmission systems. The journal publishes original papers, reviews, and short communications in order to provide the widest possible coverage of latest research and development in its chosen field.
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