{"id":15264,"date":"2025-02-06T16:47:46","date_gmt":"2025-02-06T14:47:46","guid":{"rendered":"https:\/\/lncmi.cnrs.fr\/?page_id=15264"},"modified":"2025-06-12T14:05:46","modified_gmt":"2025-06-12T12:05:46","slug":"pulsed-field-instrumentation","status":"publish","type":"page","link":"https:\/\/lncmi.cnrs.fr\/en\/pulsed-field-instrumentation\/","title":{"rendered":"Pulsed-field instrumentation"},"content":{"rendered":"

[et_pb_section fb_built=”1″ _builder_version=”4.27.4″ _module_preset=”default” locked=”off” global_colors_info=”{}”][et_pb_row admin_label=”Ligne” _builder_version=”4.25.1″ _module_preset=”default” locked=”off” global_colors_info=”{}”][et_pb_column type=”4_4″ _builder_version=”4.25.1″ _module_preset=”default” global_colors_info=”{}”][et_pb_text admin_label=”Texte” _builder_version=”4.27.4″ _module_preset=”default” global_colors_info=”{}”]<\/p>\n

Pulsed field instrumentation<\/h1>\n

[\/et_pb_text][\/et_pb_column][\/et_pb_row][et_pb_row module_id=”bobine-hybride” _builder_version=”4.27.4″ _module_preset=”default” locked=”off” global_colors_info=”{}”][et_pb_column type=”4_4″ _builder_version=”4.27.4″ _module_preset=”default” global_colors_info=”{}”][dsm_text_divider header=”Cryogenic engineering” _builder_version=”4.27.4″ _module_preset=”default” global_colors_info=”{}”][\/dsm_text_divider][\/et_pb_column][\/et_pb_row][et_pb_row _builder_version=”4.27.4″ _module_preset=”default” locked=”off” global_colors_info=”{}”][et_pb_column type=”4_4″ _builder_version=”4.27.4″ _module_preset=”default” global_colors_info=”{}”][et_pb_image src=”https:\/\/lncmi.cnrs.fr\/wp-content\/uploads\/2025\/04\/lique.png” alt=”Helium liquefier” title_text=”liqu\u00e9” align=”center” _builder_version=”4.27.4″ _module_preset=”default” width=”100%” max_width=”100%” global_colors_info=”{}”][\/et_pb_image][et_pb_text _builder_version=”4.27.4″ _module_preset=”default” global_colors_info=”{}”]<\/p>\n

The LNCMI conducts extensive developments of instrumentation compliant with the particular constraints of pulsed field magnets. The technical challenges comprise very low (100 mK) temperatures, limited sample space, mechanical and electrical noise, vacuum, high pressure, in-situ sample rotation.<\/p>\n

As pulsed field magnets are very different from any magnet, the LNCMI designs, constructs, operates and refines tailored cryogenic devices like 4He and 3He cryostats or 3He\/4He dilution refrigerators to acomodate the constrains of pulsed fields magnets.<\/p>\n

[\/et_pb_text][et_pb_image src=”https:\/\/lncmi.cnrs.fr\/wp-content\/uploads\/2025\/04\/dilu.png” alt=”Helium liquefier” title_text=”dilu” align=”center” _builder_version=”4.27.4″ _module_preset=”default” width=”100%” max_width=”54%” global_colors_info=”{}”][\/et_pb_image][\/et_pb_column][\/et_pb_row][et_pb_row module_id=”resistive-magnets” _builder_version=”4.27.4″ _module_preset=”default” locked=”off” global_colors_info=”{}”][et_pb_column type=”4_4″ _builder_version=”4.27.4″ _module_preset=”default” global_colors_info=”{}”][dsm_text_divider header=”Instrumentation and user’s support” _builder_version=”4.27.4″ _module_preset=”default” global_colors_info=”{}”][\/dsm_text_divider][\/et_pb_column][\/et_pb_row][et_pb_row _builder_version=”4.27.4″ _module_preset=”default” locked=”off” global_colors_info=”{}”][et_pb_column type=”4_4″ _builder_version=”4.27.4″ _module_preset=”default” global_colors_info=”{}”][et_pb_image src=”https:\/\/lncmi.cnrs.fr\/wp-content\/uploads\/2025\/04\/Image2.png” title_text=”Image2″ align=”center” _builder_version=”4.27.4″ _module_preset=”default” global_colors_info=”{}”][\/et_pb_image][et_pb_text _builder_version=”4.27.4″ _module_preset=”default” global_colors_info=”{}”]<\/p>\n

<\/span><\/p>\n

The LNCMI provides technical support to external visitors using the high magnetic field facilities:<\/span><\/p>\n

An in-house researcher or engineer (the \u201clocal contact\u201d), who is specialized in the scientific domain and the experimental technique, is attributed to each user experiment. The local contact is the primary contact person for all scientific and technical issues during the preparation and the experiment’s execution.<\/span><\/p>\n

In addition, the engineers and technicians of the LNCMI’s scientific instrumentation teams provide technical support to users and their local contacts.<\/span><\/span> They are particularly responsible for\u00a0 general instrumentation in the high magnetic field environment, as well as the user equipments for sample preparation.<\/span><\/span><\/span><\/p>\n

Moreover, the LNCMI continuously develops and improves experimental techniques like contactless resistance measurements (TDO), optical spectroscopy, single sweep NMR, and many others. Theses developments of new techniques and devices are realized in close collaboration between the researchers and the cryogenics, scientific instrumentation teams and the mechanical workshop.
<\/span><\/span><\/span><\/p>\n

All the required information are centralized on :<\/p>\n

emfl.eu\/find-experiment<\/a><\/p>\n

emfl.eu\/support-and-infrastructure\/<\/a><\/p>\n

emfl.eu\/user-guide\/<\/a><\/p>\n

[\/et_pb_text][et_pb_image src=”https:\/\/lncmi.cnrs.fr\/wp-content\/uploads\/2025\/04\/ruhma.png” title_text=”ruhma” align=”center” _builder_version=”4.27.4″ _module_preset=”default” custom_padding=”|||147px||” global_colors_info=”{}”][\/et_pb_image][\/et_pb_column][\/et_pb_row][et_pb_row module_id=”resistive-magnets” _builder_version=”4.27.4″ _module_preset=”default” locked=”off” global_colors_info=”{}”][et_pb_column type=”4_4″ _builder_version=”4.27.4″ _module_preset=”default” global_colors_info=”{}”][dsm_text_divider header=”Teams members” _builder_version=”4.27.4″ _module_preset=”default” global_colors_info=”{}”][\/dsm_text_divider][\/et_pb_column][\/et_pb_row][et_pb_row _builder_version=”4.27.4″ _module_preset=”default” custom_padding=”54px|||||” locked=”off” global_colors_info=”{}”][et_pb_column type=”4_4″ _builder_version=”4.27.4″ _module_preset=”default” global_colors_info=”{}”][et_pb_code _builder_version=”4.27.4″ _module_preset=”default” hover_enabled=”0″ global_colors_info=”{}” sticky_enabled=”0″]

\"BADOUX<\/a><\/figure><\/div>

BADOUX Sven<\/a><\/span><\/h3>

Scientific Instrumentation
\nUser welcome<\/p>\n<\/div><\/div><\/div><\/div>

\"BARRAGAN<\/a><\/figure><\/div>

BARRAGAN Mathieu<\/a><\/span><\/h3>

Metalworking and welding<\/p>\n<\/div><\/div><\/div><\/div>

\"BRUYANT<\/a><\/figure><\/div>

BRUYANT Nicolas<\/a><\/span><\/h3>

Head of research instrumentation and data
\nEquality and sustainable development correspondent<\/p>\n<\/div><\/div><\/div><\/div>

\"ESTORGES<\/a><\/figure><\/div>

ESTORGES No\u00e9<\/a><\/span><\/h3>

Optical design and probes manufacturing<\/p>\n<\/div><\/div><\/div><\/div>

\"GIQUEL<\/a><\/figure><\/div>

GIQUEL Franck<\/a><\/span><\/h3>

Micromecanic machining, CNC milling<\/p>\n<\/div><\/div><\/div><\/div>

\"LAGARRIGUE<\/a><\/figure><\/div>

LAGARRIGUE Jean-Marc<\/a><\/span><\/h3>

Numerical control manufacturing referent<\/p>\n<\/div><\/div><\/div><\/div>

\"MARTIN<\/a><\/figure><\/div>

MARTIN Romain<\/a><\/span><\/h3>

Machining, CNC Lathe<\/p>\n<\/div><\/div><\/div><\/div>

\"NARDONE<\/a><\/figure><\/div>

NARDONE Marc<\/a><\/span><\/h3>

Head of cryogenic engineering team<\/p>\n<\/div><\/div><\/div><\/div>

\"ZITOUNI<\/a><\/figure><\/div>

ZITOUNI Abdelaziz<\/a><\/span><\/h3>

Cryogenic engineering and liquid helium production<\/p>\n<\/div><\/div><\/div><\/div>

<\/div>
<\/div><\/div><\/div><\/div>[\/et_pb_code][et_pb_code _builder_version=”4.27.4″ _module_preset=”default” global_colors_info=”{}”][\/et_pb_code][\/et_pb_column][\/et_pb_row][\/et_pb_section]<\/p>\n","protected":false},"excerpt":{"rendered":"

[et_pb_section fb_built=”1″ _builder_version=”4.27.4″ _module_preset=”default” locked=”off” global_colors_info=”{}”][et_pb_row admin_label=”Ligne” _builder_version=”4.25.1″ _module_preset=”default” locked=”off” global_colors_info=”{}”][et_pb_column type=”4_4″ _builder_version=”4.25.1″ _module_preset=”default” global_colors_info=”{}”][et_pb_text admin_label=”Texte” _builder_version=”4.27.4″ _module_preset=”default” global_colors_info=”{}”] Pulsed field instrumentation [\/et_pb_text][\/et_pb_column][\/et_pb_row][et_pb_row module_id=”bobine-hybride” _builder_version=”4.27.4″ _module_preset=”default” locked=”off” global_colors_info=”{}”][et_pb_column type=”4_4″ _builder_version=”4.27.4″ […]<\/p>\n","protected":false},"author":12,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_et_pb_use_builder":"on","_et_pb_old_content":"\n

<\/p>\n\n\n\n

Pr\u00e9paration des \u00e9chantillons<\/h2>\n\n\n\n

Cryog\u00e9nie<\/h2>\n\n\n\n

Techniques de mesure<\/h2>\n\n\n\n

Open data<\/h2>\n","_et_gb_content_width":"","footnotes":""},"folder":[184],"class_list":["post-15264","page","type-page","status-publish","hentry"],"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/lncmi.cnrs.fr\/en\/wp-json\/wp\/v2\/pages\/15264","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/lncmi.cnrs.fr\/en\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/lncmi.cnrs.fr\/en\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/lncmi.cnrs.fr\/en\/wp-json\/wp\/v2\/users\/12"}],"replies":[{"embeddable":true,"href":"https:\/\/lncmi.cnrs.fr\/en\/wp-json\/wp\/v2\/comments?post=15264"}],"version-history":[{"count":0,"href":"https:\/\/lncmi.cnrs.fr\/en\/wp-json\/wp\/v2\/pages\/15264\/revisions"}],"wp:attachment":[{"href":"https:\/\/lncmi.cnrs.fr\/en\/wp-json\/wp\/v2\/media?parent=15264"}],"wp:term":[{"taxonomy":"folder","embeddable":true,"href":"https:\/\/lncmi.cnrs.fr\/en\/wp-json\/wp\/v2\/folder?post=15264"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}