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<p class="MsoNormal"><span style="mso-fareast-language:EN-US">Hi Adam,<o:p></o:p></span></p>
<p class="MsoNormal"><span style="mso-fareast-language:EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="mso-fareast-language:EN-US">I’m not aware of any 2-photon polymerisation systems that are capable of achieving sub-100nm features. The Nanoscribe in my facility struggles to get down to 200nm features.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="mso-fareast-language:EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="mso-fareast-language:EN-US">If you really need that high resolution you might be able to achieve it with something like the
<a href="https://heidelberg-instruments.com/product/nanofrazor-explore/">nanofrazer</a>, although I don’t have any experience with that system myself.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="mso-fareast-language:EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">Cheers,<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:12.0pt"><o:p> </o:p></span></p>
<p class="MsoNormal"><b>Lawrence Farrar </b><span style="font-size:8.0pt">(he/him)</span><b><span lang="EN-US" style="font-size:10.0pt;font-family:"Tahoma",sans-serif;color:black"><o:p></o:p></span></b></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial Nova",sans-serif;color:#4D4D4D">Cleanroom technical officer | Research & Prototype Foundry</span><span lang="EN-US" style="font-size:10.0pt;font-family:"Tahoma",sans-serif;color:black"><o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial Nova",sans-serif;color:#4D4D4D">Core Research Facilities | Research Portfolio</span><span lang="EN-US" style="font-size:10.0pt;font-family:"Tahoma",sans-serif;color:black"><o:p></o:p></span></p>
<p class="MsoNormal"><b><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial Nova",sans-serif;color:#4D4D4D"> </span></b><span lang="EN-US" style="font-size:10.0pt;font-family:"Tahoma",sans-serif;color:black"><o:p></o:p></span></p>
<p class="MsoNormal"><b><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial Nova",sans-serif;color:#4D4D4D">THE UNIVERSITY OF SYDNEY</span></b><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial Nova",sans-serif;color:#4D4D4D"><br>
Level 4, Sydney Nanoscience Hub A31 | The University of Sydney | NSW | 2006</span><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial Nova",sans-serif;color:#4D4D4D"><o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial Nova",sans-serif;color:#404040">Ph: 0286276974<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial Nova",sans-serif;color:#404040">Extension: 76974</span><b><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial Nova",sans-serif;color:#4D4D4D"><br>
E</span></b><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial Nova",sans-serif;color:#4D4D4D">
</span><b><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial Nova",sans-serif"><a href="mailto:lawrence.farrar@sydney.edu.au"><span style="color:#0563C1">lawrence.farrar@sydney.edu.au</span></a></span></b><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial Nova",sans-serif;color:#4D4D4D">
| <b>W</b> </span><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial Nova",sans-serif"><a href="https://www.sydney.edu.au/research/facilities/research-and-prototype-foundry.html"><span style="color:#0563C1">Research and Prototype Foundry</span></a><o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial Nova",sans-serif"><br>
</span><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial",sans-serif;color:#4D4D4D">Australian National Fabrication Facility:</span><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial",sans-serif;color:black"> </span><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial",sans-serif"><a href="http://www.anff.org.au/"><span style="color:#0563C1">www.anff.org.au</span></a><span style="color:black"> </span></span><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial Nova",sans-serif"><o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Tahoma",sans-serif;color:black"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial Nova",sans-serif;color:#4D4D4D">CRICOS 00026A</span><span lang="EN-US" style="font-size:10.0pt;font-family:"Tahoma",sans-serif;color:black"><o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial Nova",sans-serif;color:#4D4D4D">This email plus any attachments to it are confidential. Any unauthorised use is strictly prohibited. If you receive this email in error, please
delete it and any attachments.</span><span lang="EN-US" style="font-size:10.0pt;font-family:"Tahoma",sans-serif;color:black"><o:p></o:p></span></p>
<p class="MsoNormal"><span style="mso-fareast-language:EN-US"><o:p> </o:p></span></p>
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<p class="MsoNormal"><b><span lang="EN-US">From:</span></b><span lang="EN-US"> labnetwork <labnetwork-bounces@mtl.mit.edu>
<b>On Behalf Of </b>Adam Legacy<br>
<b>Sent:</b> Tuesday, April 2, 2024 2:59 AM<br>
<b>To:</b> labnetwork@mtl.mit.edu<br>
<b>Subject:</b> [labnetwork] 2-photon Lithography (Nanoscribe or other nano 3D printers)<o:p></o:p></span></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal">Dear Lab Network,<o:p></o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal">We are interested in obtaining 3D microfabricated structures (lenses and pillars) with a height of 15-20 microns (z-axis) and a width of 40-50 microns (x and y-axis). Ideally, we require a resolution of less than 100 nm for high precision.<br>
<br>
We are <b><u>not </u></b>interested in using the 3D printing tool ourselves and would prefer a service that can print our designs and offer a complete printing service.<br>
<br>
We would like to learn more about your capabilities and pricing if your company provides such services using Nanoscribe or similar high-precision 3D microfabrication tools.<br>
<br>
Thank you for your time and consideration.<br>
<br>
Sincerely,<o:p></o:p></p>
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<p class="MsoNormal">Best regards,<o:p></o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal">Adam Legacy<o:p></o:p></p>
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<p class="MsoNormal">Photonic Engineer<o:p></o:p></p>
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<p class="MsoNormal">HighRI Optics Inc.<o:p></o:p></p>
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<p class="MsoNormal"><a href="https://url.au.m.mimecastprotect.com/s/xuuOCOMKzVT5AGRyQIERJgs?domain=highrioptics.com">www.highrioptics.com</a><o:p></o:p></p>
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