{"help":"Return the metadata of a dataset (package) and its resources. :param id: the id or name of the dataset :type id: string","success":true,"result":[{"id":"2104f5b1-41e2-4d9b-a9ff-178b08dcae7f","name":"spatio-temporal-dynamics-electrons-and-helium-metastables-uniform-dielectric-barrier","title":"Spatio-temporal dynamics of electrons and helium metastables in uniform dielectric barrier discharges formed in He\/N\u2082","author":"Niklas Nawrath","author_email":"nawrath@aept.ruhr-uni-bochum.de","maintainer":"Research Data Repository","maintainer_email":"achim.vonkeudell@rub.de","license_title":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/","notes":"\u003Cp\u003EA uniform atmospheric pressure dielectric barrier discharge is operated in helium with an admixture (0.45%) of nitrogen. The discharge is ignited in the gas gap between a driven and a grounded electrode and propagates along the dielectric surface outside the gap. Plasma conditions are characterized with current and voltage measurements and by application of absolutely calibrated optical emission spectroscopy, with a focus on nitrogen molecular emission. Plasma parameters, namely electron density and reduced electric field are determined with spatial and temporal resolution in the frame of collisional-radiative model by application of calibrated intensified CCD camera and Abel inversion of measured images. The density of helium metastable states is calculated using the measured plasma parameters and successfully compared with values measured using tunable diode laser absorption spectroscopy.\u003C\/p\u003E\n","url":"https:\/\/rdpcidat.rub.de\/dataset\/spatio-temporal-dynamics-electrons-and-helium-metastables-uniform-dielectric-barrier","state":"Active","log_message":"Edited by kd.","private":true,"revision_timestamp":"Sun, 04\/28\/2024 - 11:31","metadata_created":"Mon, 11\/13\/2023 - 14:27","metadata_modified":"Sun, 04\/28\/2024 - 11:31","creator_user_id":"304eb75c-81e2-4946-8a35-8ed34b96f8a6","type":"Dataset","resources":[{"id":"80e64418-fa61-46b1-9bfa-3a552d9e54e7","revision_id":"","url":"https:\/\/rdpcidat.rub.de\/sites\/default\/files\/image2_EVDFs_0.txt","description":"\u003Cp\u003EThis ressource contains the EVDFs for various reduced electric fields from 5 to 200 Td.\u003C\/p\u003E\n","format":"txt","state":"Active","revision_timestamp":"Fri, 12\/08\/2023 - 13:34","name":"Image 2 - EVDFs","mimetype":"text\/plain","size":"76.51 KB","created":"Mon, 11\/13\/2023 - 14:28","resource_group_id":"60dfa3fb-4113-4271-8531-8587fa07dcbe","last_modified":"Date changed  Fri, 12\/08\/2023 - 13:34"},{"id":"c71c3f68-c01b-497e-8362-47f56d4821e3","revision_id":"","url":"https:\/\/rdpcidat.rub.de\/sites\/default\/files\/image3.zip","description":"\u003Cp\u003EThis zip file contains a) the reduced electric field in dependency of the ratio of rate constants (k_exc_(He_met) \/ k_exc_N2(C,0)) and b) the rate constants k_exc_N2(C,0) and k_exc_(He_met) in dependency of the reduced electric field\u003C\/p\u003E\n","format":"zip","state":"Active","revision_timestamp":"Fri, 12\/08\/2023 - 13:34","name":"Image 3 - rate constant ratio and rate constants","mimetype":"application\/zip","size":"496 bytes","created":"Wed, 11\/15\/2023 - 16:26","resource_group_id":"60dfa3fb-4113-4271-8531-8587fa07dcbe","last_modified":"Date changed  Fri, 12\/08\/2023 - 13:34"},{"id":"60cf8930-9f9e-485e-81b8-2b187910e004","revision_id":"","url":"https:\/\/rdpcidat.rub.de\/sites\/default\/files\/image4.zip","description":"\u003Cp\u003EThis ressource contains the voltage and current waveforms, including total, conduction and displacement current.\u003C\/p\u003E\n","format":"zip","state":"Active","revision_timestamp":"Fri, 12\/08\/2023 - 13:34","name":"Image 4 - current and voltage characteristics","mimetype":"application\/zip","size":"602.47 KB","created":"Wed, 11\/15\/2023 - 16:27","resource_group_id":"60dfa3fb-4113-4271-8531-8587fa07dcbe","last_modified":"Date changed  Fri, 12\/08\/2023 - 13:34"},{"id":"ddb6102f-922e-4845-9696-f4825a453b05","revision_id":"","url":"https:\/\/rdpcidat.rub.de\/sites\/default\/files\/image5_spectrum.txt","description":"\u003Cp\u003EThis ressource contains the emission spectrum of the DBD in helium with an admixture of 0.45 % nitrogen.\u003C\/p\u003E\n","format":"txt","state":"Active","revision_timestamp":"Fri, 12\/08\/2023 - 13:34","name":"Image 5 - emission spectrum","mimetype":"text\/plain","size":"247.57 KB","created":"Wed, 11\/15\/2023 - 16:29","resource_group_id":"60dfa3fb-4113-4271-8531-8587fa07dcbe","last_modified":"Date changed  Fri, 12\/08\/2023 - 13:34"},{"id":"3a05e541-5092-4555-ab3b-096f39b976c0","revision_id":"","url":"https:\/\/rdpcidat.rub.de\/sites\/default\/files\/image6.zip","description":"\u003Cp\u003ERecorded images of helium DBD with 0.45 % admixture nitrogen. Each file contains the intensity data for one graph as two dimensional matrix.\u003C\/p\u003E\n","format":"zip","state":"Active","revision_timestamp":"Fri, 12\/08\/2023 - 13:34","name":"Image 6 - recorded images","mimetype":"application\/zip","size":"1.38 MB","created":"Wed, 11\/15\/2023 - 16:32","resource_group_id":"60dfa3fb-4113-4271-8531-8587fa07dcbe","last_modified":"Date changed  Fri, 12\/08\/2023 - 13:34"},{"id":"4bf593cb-3043-4500-a42f-8e38e5467cb1","revision_id":"","url":"https:\/\/rdpcidat.rub.de\/sites\/default\/files\/image7.zip","description":"\u003Cp\u003EThis ressource contains the radial distribution of N2(C-B,0-0) and N2+ (B-X,0-0) at 170 ns and 250 ns respectively, and the z and r information as individual files.\u003C\/p\u003E\n","format":"data","state":"Active","revision_timestamp":"Fri, 12\/08\/2023 - 13:34","name":"Image 7 - radial distribution of N2(C-B,0-0) and N2+(B-X,0-0)","mimetype":"application\/zip","size":"1.62 MB","created":"Wed, 11\/15\/2023 - 16:36","resource_group_id":"60dfa3fb-4113-4271-8531-8587fa07dcbe","last_modified":"Date changed  Fri, 12\/08\/2023 - 13:34"},{"id":"87fbb1bb-826a-4743-95ff-0d23e5179353","revision_id":"","url":"https:\/\/rdpcidat.rub.de\/sites\/default\/files\/image8.zip","description":"\u003Cp\u003EThis ressource contains the intensity information for R1 and R2, and the time and the z axis information as individual files.\u003C\/p\u003E\n","format":"zip","state":"Active","revision_timestamp":"Fri, 12\/08\/2023 - 13:34","name":"Image 8 - phase resolved intensity","mimetype":"application\/zip","size":"99.13 KB","created":"Wed, 11\/15\/2023 - 16:38","resource_group_id":"60dfa3fb-4113-4271-8531-8587fa07dcbe","last_modified":"Date changed  Fri, 12\/08\/2023 - 13:34"},{"id":"20590ac6-f4c7-4d64-ae3a-904063bfc82f","revision_id":"","url":"https:\/\/rdpcidat.rub.de\/sites\/default\/files\/image9.zip","description":"\u003Cp\u003EThis ressource contains the data for figure 9. There are files for each of the plots containing the two dimensional data and individual files for the r and z axis.\u003C\/p\u003E\n","format":"zip","state":"Active","revision_timestamp":"Fri, 12\/08\/2023 - 13:34","name":"Image 9 - example plasma parameters","mimetype":"application\/zip","size":"1.6 MB","created":"Thu, 11\/16\/2023 - 11:21","resource_group_id":"60dfa3fb-4113-4271-8531-8587fa07dcbe","last_modified":"Date changed  Fri, 12\/08\/2023 - 13:34"},{"id":"77772d3c-20b0-42fe-8212-78f1374a3e96","revision_id":"","url":"https:\/\/rdpcidat.rub.de\/sites\/default\/files\/image10.zip","description":"\u003Cp\u003EThis ressource contains the data for figure 10. There are files for each of the plots containing the two dimensional data and individual files for the r and z axis.\u003C\/p\u003E\n","format":"zip","state":"Active","revision_timestamp":"Fri, 12\/08\/2023 - 13:34","name":"Image 10 - plasma parameter","mimetype":"application\/zip","size":"5 MB","created":"Thu, 11\/16\/2023 - 11:23","resource_group_id":"60dfa3fb-4113-4271-8531-8587fa07dcbe","last_modified":"Date changed  Fri, 12\/08\/2023 - 13:34"},{"id":"beec0519-ea05-4e39-8ec2-93572c479ec9","revision_id":"","url":"https:\/\/rdpcidat.rub.de\/sites\/default\/files\/image11.zip","description":"\u003Cp\u003EThis ressource contains the data for figure 11. There are files for each of the plots containing the two dimensional data and individual files for the r and z axis.\u003C\/p\u003E\n","format":"zip","state":"Active","revision_timestamp":"Fri, 12\/08\/2023 - 13:34","name":"Image 11 - helium metastable","mimetype":"application\/zip","size":"1.2 MB","created":"Thu, 11\/16\/2023 - 14:21","resource_group_id":"60dfa3fb-4113-4271-8531-8587fa07dcbe","last_modified":"Date changed  Fri, 12\/08\/2023 - 13:34"},{"id":"653a9dfa-a13b-4b6d-acc2-04a0e1b44415","revision_id":"","url":"https:\/\/rdpcidat.rub.de\/sites\/default\/files\/image12.zip","description":"\u003Cp\u003EThis ressource contains the datasets for helium metastable densities measured using TDLAS and calculated with the collisional radiative model.\u003C\/p\u003E\n","format":"zip","state":"Active","revision_timestamp":"Fri, 12\/08\/2023 - 13:34","name":"Image 12 - comparison of measured and calculated helium metastable densities","mimetype":"application\/zip","size":"188.23 KB","created":"Thu, 11\/16\/2023 - 14:18","resource_group_id":"60dfa3fb-4113-4271-8531-8587fa07dcbe","last_modified":"Date changed  Fri, 12\/08\/2023 - 13:34"}],"tags":[{"id":"c8a9530d-e291-4b30-859f-93dfdccf8747","vocabulary_id":"2","name":"atmospheric pressure plasmas"},{"id":"0aad9071-ba5c-43f2-b2df-cc066152c5f8","vocabulary_id":"2","name":"dielectric barrier discharge"},{"id":"097ab695-fe9a-4a01-83cc-fed3336dc0f8","vocabulary_id":"2","name":"optical emission spectroscopy"},{"id":"de73035c-aa02-4b9b-b53d-ac9ed0e63557","vocabulary_id":"2","name":"collisional-radiative model"},{"id":"c16bb4c1-2e35-4b2d-b23b-a0a46a672913","vocabulary_id":"2","name":"metastable species"}],"groups":[{"description":"\u003Cp\u003EThe group \u0022Allgemeine Elektrotechnik und Plasmatechnik\u0022 at the faculty for engineering and information science.\u003C\/p\u003E\n","id":"60dfa3fb-4113-4271-8531-8587fa07dcbe","image_display_url":"https:\/\/rdpcidat.rub.de\/sites\/default\/files\/AEPT2.png","title":"AEPT","name":"group\/aept"}]}]}