[{"id":2670,"link":"https:\/\/senslogic.de\/blog\/interferometer-or-wavefront-sensor\/","name":"interferometer-or-wavefront-sensor","thumbnail":{"url":"https:\/\/senslogic.de\/wp-content\/uploads\/2025\/05\/deformable.svg","alt":""},"title":"Interferometer - or - Wavefront Sensor","author":{"name":"jarek","link":"https:\/\/senslogic.de\/blog\/author\/jarek\/"},"date":"May 25, 2025","dateGMT":"2025-05-25 12:50:12","modifiedDate":"2025-05-30 07:54:03","modifiedDateGMT":"2025-05-30 07:54:03","commentCount":"0","commentStatus":"open","categories":{"coma":"<a href=\"https:\/\/senslogic.de\/blog\/category\/metrology\/\" rel=\"category tag\">Metrology<\/a>, <a href=\"https:\/\/senslogic.de\/blog\/category\/optics\/\" rel=\"category tag\">Optics<\/a>","space":"<a href=\"https:\/\/senslogic.de\/blog\/category\/metrology\/\" rel=\"category tag\">Metrology<\/a> <a href=\"https:\/\/senslogic.de\/blog\/category\/optics\/\" rel=\"category tag\">Optics<\/a>"},"taxonomies":{"post_tag":""},"readTime":{"min":6,"sec":7},"status":"publish","content":"Technology is developing, and so are wavefront sensors. Among notable improvements has been wavefront sampling density. Examples of such sensors are the HASO LIFT sensors offered by Imagine Optics and the QWLSI"},{"id":2549,"link":"https:\/\/senslogic.de\/blog\/euv-and-the-state-of-lithography\/","name":"euv-and-the-state-of-lithography","thumbnail":{"url":"https:\/\/senslogic.de\/wp-content\/uploads\/2025\/04\/droplet-by-Felix-Mittermeier.webp","alt":""},"title":"EUV And the State of Lithography","author":{"name":"jarek","link":"https:\/\/senslogic.de\/blog\/author\/jarek\/"},"date":"Apr 27, 2025","dateGMT":"2025-04-27 10:40:13","modifiedDate":"2025-05-20 08:07:13","modifiedDateGMT":"2025-05-20 08:07:13","commentCount":"0","commentStatus":"open","categories":{"coma":"<a href=\"https:\/\/senslogic.de\/blog\/category\/optics\/\" rel=\"category tag\">Optics<\/a>","space":"<a href=\"https:\/\/senslogic.de\/blog\/category\/optics\/\" rel=\"category tag\">Optics<\/a>"},"taxonomies":{"post_tag":"<a href='https:\/\/senslogic.de\/blog\/tag\/euv\/' rel='post_tag'>EUV<\/a><a href='https:\/\/senslogic.de\/blog\/tag\/lithography\/' rel='post_tag'>lithography<\/a>"},"readTime":{"min":7,"sec":27},"status":"publish","content":"High-End Optical Lithography, what's it all about EUV lithography feels like science fiction made real: mirrors with atom-level smoothness, light generated from tin plasma, and machines that cost more than a fleet"},{"id":2482,"link":"https:\/\/senslogic.de\/blog\/physical-optics-on-the-nvidia-gpu\/","name":"physical-optics-on-the-nvidia-gpu","thumbnail":{"url":"https:\/\/senslogic.de\/wp-content\/uploads\/2025\/04\/Nvidia_CUDA_Logo.jpg","alt":""},"title":"Physical Optics On the Nvidia GPU","author":{"name":"jarek","link":"https:\/\/senslogic.de\/blog\/author\/jarek\/"},"date":"Apr 21, 2025","dateGMT":"2025-04-21 00:24:42","modifiedDate":"2025-04-29 07:39:23","modifiedDateGMT":"2025-04-29 07:39:23","commentCount":"0","commentStatus":"open","categories":{"coma":"<a href=\"https:\/\/senslogic.de\/blog\/category\/optics\/computational-lithography\/\" rel=\"category tag\">Computational LIthography<\/a>, <a href=\"https:\/\/senslogic.de\/blog\/category\/methods\/\" rel=\"category tag\">Methods<\/a>, <a href=\"https:\/\/senslogic.de\/blog\/category\/optics\/\" rel=\"category tag\">Optics<\/a>, <a href=\"https:\/\/senslogic.de\/blog\/category\/methods\/software\/\" rel=\"category tag\">Software<\/a>","space":"<a href=\"https:\/\/senslogic.de\/blog\/category\/optics\/computational-lithography\/\" rel=\"category tag\">Computational LIthography<\/a> <a href=\"https:\/\/senslogic.de\/blog\/category\/methods\/\" rel=\"category tag\">Methods<\/a> <a href=\"https:\/\/senslogic.de\/blog\/category\/optics\/\" rel=\"category tag\">Optics<\/a> <a href=\"https:\/\/senslogic.de\/blog\/category\/methods\/software\/\" rel=\"category tag\">Software<\/a>"},"taxonomies":{"post_tag":""},"readTime":{"min":7,"sec":54},"status":"publish","content":"Intro For most of my career in optics, I have been simulating imaging of spatial light modulators, and mostly, SLMs illuminated with partially coherent sources. Usually, the FFT makes a fairly swift"},{"id":2178,"link":"https:\/\/senslogic.de\/blog\/instant-vision\/","name":"instant-vision","thumbnail":{"url":"https:\/\/senslogic.de\/wp-content\/uploads\/2025\/03\/instant-vision-1.webp","alt":""},"title":"Instant Vision","author":{"name":"jarek","link":"https:\/\/senslogic.de\/blog\/author\/jarek\/"},"date":"Mar 13, 2025","dateGMT":"2025-03-13 21:38:15","modifiedDate":"2025-04-29 07:39:38","modifiedDateGMT":"2025-04-29 07:39:38","commentCount":"0","commentStatus":"open","categories":{"coma":"<a href=\"https:\/\/senslogic.de\/blog\/category\/metrology\/\" rel=\"category tag\">Metrology<\/a>, <a href=\"https:\/\/senslogic.de\/blog\/category\/methods\/software\/\" rel=\"category tag\">Software<\/a>","space":"<a href=\"https:\/\/senslogic.de\/blog\/category\/metrology\/\" rel=\"category tag\">Metrology<\/a> <a href=\"https:\/\/senslogic.de\/blog\/category\/methods\/software\/\" rel=\"category tag\">Software<\/a>"},"taxonomies":{"post_tag":""},"readTime":{"min":5,"sec":5},"status":"publish","content":"Why WaveMe Looking for a solution that involves a vision camera? Want a high-performance application that lets you call the shots? Then you should have a look at WaveMe. WaveMe is a"},{"id":2055,"link":"https:\/\/senslogic.de\/blog\/system-integrators-dilemma\/","name":"system-integrators-dilemma","thumbnail":{"url":"https:\/\/senslogic.de\/wp-content\/uploads\/2025\/03\/Maveric-just-want-to-manage-expectations-thumb-1.webp","alt":""},"title":"System Integrator's Dilemma","author":{"name":"jarek","link":"https:\/\/senslogic.de\/blog\/author\/jarek\/"},"date":"Mar 4, 2025","dateGMT":"2025-03-04 10:32:06","modifiedDate":"2025-03-06 17:44:53","modifiedDateGMT":"2025-03-06 17:44:53","commentCount":"0","commentStatus":"open","categories":{"coma":"<a href=\"https:\/\/senslogic.de\/blog\/category\/philosophy\/\" rel=\"category tag\">Philosophy<\/a>","space":"<a href=\"https:\/\/senslogic.de\/blog\/category\/philosophy\/\" rel=\"category tag\">Philosophy<\/a>"},"taxonomies":{"post_tag":""},"readTime":{"min":4,"sec":35},"status":"publish","content":"This Tech-Talk is about technology development in general, but perhaps more specifically, incremental technology development. It is obviously influenced by my own experience in the optics industry where the optical module is"},{"id":2029,"link":"https:\/\/senslogic.de\/blog\/can-ai-do-your-code\/","name":"can-ai-do-your-code","thumbnail":{"url":"https:\/\/senslogic.de\/wp-content\/uploads\/2025\/02\/ai-code-frame.webp","alt":""},"title":"Can AI Do Your Code?","author":{"name":"jarek","link":"https:\/\/senslogic.de\/blog\/author\/jarek\/"},"date":"Feb 23, 2025","dateGMT":"2025-02-23 15:48:57","modifiedDate":"2025-02-23 18:03:30","modifiedDateGMT":"2025-02-23 18:03:30","commentCount":"0","commentStatus":"open","categories":{"coma":"<a href=\"https:\/\/senslogic.de\/blog\/category\/methods\/software\/\" rel=\"category tag\">Software<\/a>","space":"<a href=\"https:\/\/senslogic.de\/blog\/category\/methods\/software\/\" rel=\"category tag\">Software<\/a>"},"taxonomies":{"post_tag":""},"readTime":{"min":4,"sec":26},"status":"publish","content":"I guess I am on a mission, a mission to moderate the awe people seem to be struck with related to AI.Since I'm into optics, I write a lot of code, all"},{"id":1732,"link":"https:\/\/senslogic.de\/blog\/physical-modeling-and-oss\/","name":"physical-modeling-and-oss","thumbnail":{"url":"https:\/\/senslogic.de\/wp-content\/uploads\/2024\/12\/Gnu-octave-logo.svg","alt":""},"title":"Physical Modeling and OSS","author":{"name":"jarek","link":"https:\/\/senslogic.de\/blog\/author\/jarek\/"},"date":"Dec 8, 2024","dateGMT":"2024-12-08 18:01:55","modifiedDate":"2024-12-10 10:07:18","modifiedDateGMT":"2024-12-10 10:07:18","commentCount":"0","commentStatus":"open","categories":{"coma":"<a href=\"https:\/\/senslogic.de\/blog\/category\/methods\/\" rel=\"category tag\">Methods<\/a>, <a href=\"https:\/\/senslogic.de\/blog\/category\/methods\/software\/\" rel=\"category tag\">Software<\/a>","space":"<a href=\"https:\/\/senslogic.de\/blog\/category\/methods\/\" rel=\"category tag\">Methods<\/a> <a href=\"https:\/\/senslogic.de\/blog\/category\/methods\/software\/\" rel=\"category tag\">Software<\/a>"},"taxonomies":{"post_tag":""},"readTime":{"min":5,"sec":42},"status":"publish","content":"Introduction Wtih this tech talk, I would like to offer some perspective on building a physical modeling framework with Open Source Software. This is something I've done for a very long time"},{"id":1694,"link":"https:\/\/senslogic.de\/blog\/open-source-and-gitlab-access\/","name":"open-source-and-gitlab-access","thumbnail":{"url":"https:\/\/senslogic.de\/wp-content\/uploads\/2024\/12\/gitlab-logo-500-1.svg","alt":""},"title":"Open-Source & Gitlab Access","author":{"name":"jarek","link":"https:\/\/senslogic.de\/blog\/author\/jarek\/"},"date":"Dec 7, 2024","dateGMT":"2024-12-07 12:46:24","modifiedDate":"2024-12-07 14:20:40","modifiedDateGMT":"2024-12-07 14:20:40","commentCount":"0","commentStatus":"open","categories":{"coma":"<a href=\"https:\/\/senslogic.de\/blog\/category\/methods\/software\/\" rel=\"category tag\">Software<\/a>","space":"<a href=\"https:\/\/senslogic.de\/blog\/category\/methods\/software\/\" rel=\"category tag\">Software<\/a>"},"taxonomies":{"post_tag":""},"readTime":{"min":2,"sec":11},"status":"publish","content":"Open Tools for the WaveMe Ecosystem Starting today, we are moving WaveMe templates and all open-source code to a self-hosted Gitlab environment. Senslogic is an optics consulting company with extensive experience in"},{"id":1377,"link":"https:\/\/senslogic.de\/blog\/distortion-mapping-an-svd-howto\/","name":"distortion-mapping-an-svd-howto","thumbnail":{"url":"https:\/\/senslogic.de\/wp-content\/uploads\/2024\/11\/basic-distortion-1.webp","alt":""},"title":"Distortion Mapping - An SVD HowTo","author":{"name":"jarek","link":"https:\/\/senslogic.de\/blog\/author\/jarek\/"},"date":"Nov 24, 2024","dateGMT":"2024-11-24 22:50:09","modifiedDate":"2024-12-07 23:17:30","modifiedDateGMT":"2024-12-07 23:17:30","commentCount":"0","commentStatus":"open","categories":{"coma":"<a href=\"https:\/\/senslogic.de\/blog\/category\/methods\/\" rel=\"category tag\">Methods<\/a>, <a href=\"https:\/\/senslogic.de\/blog\/category\/optics\/\" rel=\"category tag\">Optics<\/a>","space":"<a href=\"https:\/\/senslogic.de\/blog\/category\/methods\/\" rel=\"category tag\">Methods<\/a> <a href=\"https:\/\/senslogic.de\/blog\/category\/optics\/\" rel=\"category tag\">Optics<\/a>"},"taxonomies":{"post_tag":"<a href='https:\/\/senslogic.de\/blog\/tag\/lithography\/' rel='post_tag'>lithography<\/a>"},"readTime":{"min":6,"sec":26},"status":"publish","content":"In this tech-talk, I would like to discuss how (and probably how not to) develop an optical distortion correction. It is a common optical problem, and one that actually can be compensated"},{"id":1310,"link":"https:\/\/senslogic.de\/blog\/making-of-an-easy-to-use-wavefront-sensor\/","name":"making-of-an-easy-to-use-wavefront-sensor","thumbnail":{"url":"https:\/\/senslogic.de\/wp-content\/uploads\/2024\/11\/perdicity-problem.webp","alt":""},"title":"The Challenge of Simplifying Precision","author":{"name":"jarek","link":"https:\/\/senslogic.de\/blog\/author\/jarek\/"},"date":"Nov 3, 2024","dateGMT":"2024-11-03 23:56:33","modifiedDate":"2024-11-20 22:24:12","modifiedDateGMT":"2024-11-20 22:24:12","commentCount":"0","commentStatus":"open","categories":{"coma":"<a href=\"https:\/\/senslogic.de\/blog\/category\/methods\/software\/\" rel=\"category tag\">Software<\/a>","space":"<a href=\"https:\/\/senslogic.de\/blog\/category\/methods\/software\/\" rel=\"category tag\">Software<\/a>"},"taxonomies":{"post_tag":""},"readTime":{"min":3,"sec":26},"status":"publish","content":"Introduction This tech-talk is about why simple isn't always easy and what the Shack-Hartmann (SH) module in WaveMe must do to make life easy for you. In an earlier tech-talk, we elaborated"},{"id":1172,"link":"https:\/\/senslogic.de\/blog\/use-senslogic-for-low-overhead-and-a-head-start\/","name":"use-senslogic-for-low-overhead-and-a-head-start","thumbnail":{"url":"https:\/\/senslogic.de\/wp-content\/uploads\/2024\/10\/shaking-hands.webp","alt":""},"title":"Senslogic - Unleash the Power of the Cross-Over Expert","author":{"name":"jarek","link":"https:\/\/senslogic.de\/blog\/author\/jarek\/"},"date":"Oct 17, 2024","dateGMT":"2024-10-17 19:31:57","modifiedDate":"2025-05-06 13:00:38","modifiedDateGMT":"2025-05-06 13:00:38","commentCount":"0","commentStatus":"open","categories":{"coma":"<a href=\"https:\/\/senslogic.de\/blog\/category\/metrology\/\" rel=\"category tag\">Metrology<\/a>, <a href=\"https:\/\/senslogic.de\/blog\/category\/optics\/\" rel=\"category tag\">Optics<\/a>, <a href=\"https:\/\/senslogic.de\/blog\/category\/philosophy\/\" rel=\"category tag\">Philosophy<\/a>, <a href=\"https:\/\/senslogic.de\/blog\/category\/methods\/software\/\" rel=\"category tag\">Software<\/a>","space":"<a href=\"https:\/\/senslogic.de\/blog\/category\/metrology\/\" rel=\"category tag\">Metrology<\/a> <a href=\"https:\/\/senslogic.de\/blog\/category\/optics\/\" rel=\"category tag\">Optics<\/a> <a href=\"https:\/\/senslogic.de\/blog\/category\/philosophy\/\" rel=\"category tag\">Philosophy<\/a> <a href=\"https:\/\/senslogic.de\/blog\/category\/methods\/software\/\" rel=\"category tag\">Software<\/a>"},"taxonomies":{"post_tag":""},"readTime":{"min":2,"sec":24},"status":"publish","content":"Why choose Senslogic? A very reasonable question indeed. There is no shortage of established companies offering customized services that can handle solutions which include software, hardware and optics. Senslogic is but one"},{"id":1107,"link":"https:\/\/senslogic.de\/blog\/spatial-light-modulators-2\/","name":"spatial-light-modulators-2","thumbnail":{"url":"https:\/\/senslogic.de\/wp-content\/uploads\/2024\/10\/tlit-mirror-slm-frame-small.webp","alt":""},"title":"HowTo: Spatial Light Modulators","author":{"name":"jarek","link":"https:\/\/senslogic.de\/blog\/author\/jarek\/"},"date":"Oct 14, 2024","dateGMT":"2024-10-14 09:40:01","modifiedDate":"2025-04-15 07:39:08","modifiedDateGMT":"2025-04-15 07:39:08","commentCount":"3","commentStatus":"open","categories":{"coma":"<a href=\"https:\/\/senslogic.de\/blog\/category\/optics\/\" rel=\"category tag\">Optics<\/a>, <a href=\"https:\/\/senslogic.de\/blog\/category\/optics\/spatial-light-modulators\/\" rel=\"category tag\">SLM<\/a>","space":"<a href=\"https:\/\/senslogic.de\/blog\/category\/optics\/\" rel=\"category tag\">Optics<\/a> <a href=\"https:\/\/senslogic.de\/blog\/category\/optics\/spatial-light-modulators\/\" rel=\"category tag\">SLM<\/a>"},"taxonomies":{"post_tag":"<a href='https:\/\/senslogic.de\/blog\/tag\/lithography\/' rel='post_tag'>lithography<\/a>"},"readTime":{"min":15,"sec":53},"status":"publish","content":"About This Tech-Talk Spatial light modulators (SLMs) are active optical components that can alter a light beam\u2019s amplitude, phase, or polarization. For this tech-talk, I\u2019ll focus on a specific subset: those that"},{"id":1041,"link":"https:\/\/senslogic.de\/blog\/ti-dlp-the-workhorse-of-maskless-lithography\/","name":"ti-dlp-the-workhorse-of-maskless-lithography","thumbnail":{"url":"https:\/\/senslogic.de\/wp-content\/uploads\/2024\/10\/dlp9000xuv-mini.webp","alt":""},"title":"Ti DLP - The Workhorse of Maskless Lithography","author":{"name":"jarek","link":"https:\/\/senslogic.de\/blog\/author\/jarek\/"},"date":"Oct 5, 2024","dateGMT":"2024-10-05 19:58:43","modifiedDate":"2024-11-30 17:11:29","modifiedDateGMT":"2024-11-30 17:11:29","commentCount":"0","commentStatus":"open","categories":{"coma":"<a href=\"https:\/\/senslogic.de\/blog\/category\/optics\/\" rel=\"category tag\">Optics<\/a>, <a href=\"https:\/\/senslogic.de\/blog\/category\/optics\/spatial-light-modulators\/\" rel=\"category tag\">SLM<\/a>","space":"<a href=\"https:\/\/senslogic.de\/blog\/category\/optics\/\" rel=\"category tag\">Optics<\/a> <a href=\"https:\/\/senslogic.de\/blog\/category\/optics\/spatial-light-modulators\/\" rel=\"category tag\">SLM<\/a>"},"taxonomies":{"post_tag":"<a href='https:\/\/senslogic.de\/blog\/tag\/lithography\/' rel='post_tag'>lithography<\/a>"},"readTime":{"min":8,"sec":22},"status":"publish","content":"Introduction to Pattern Generators The Ti DLP is becoming a major force in maskless lithography. Even though it is an odd tool for this task, it has qualities that more than enough"},{"id":955,"link":"https:\/\/senslogic.de\/blog\/when-optics-met-waveme\/","name":"when-optics-met-waveme","thumbnail":{"url":"https:\/\/senslogic.de\/wp-content\/uploads\/2024\/09\/choose-your-projec-paths.svg","alt":""},"title":"When Optics Met WaveMe","author":{"name":"jarek","link":"https:\/\/senslogic.de\/blog\/author\/jarek\/"},"date":"Sep 27, 2024","dateGMT":"2024-09-27 07:47:27","modifiedDate":"2024-10-08 07:37:33","modifiedDateGMT":"2024-10-08 07:37:33","commentCount":"0","commentStatus":"open","categories":{"coma":"<a href=\"https:\/\/senslogic.de\/blog\/category\/methods\/\" rel=\"category tag\">Methods<\/a>, <a href=\"https:\/\/senslogic.de\/blog\/category\/methods\/software\/\" rel=\"category tag\">Software<\/a>","space":"<a href=\"https:\/\/senslogic.de\/blog\/category\/methods\/\" rel=\"category tag\">Methods<\/a> <a href=\"https:\/\/senslogic.de\/blog\/category\/methods\/software\/\" rel=\"category tag\">Software<\/a>"},"taxonomies":{"post_tag":"<a href='https:\/\/senslogic.de\/blog\/tag\/optical-metrology\/' rel='post_tag'>Optical Metrology<\/a>"},"readTime":{"min":1,"sec":50},"status":"publish","content":"Much like \"When Harry Met Sally\", discovering the depths of their relationship over time, integrating WaveMe into your lab toolbox is an evolving partnership that blossoms with investment and effort. At first"},{"id":447,"link":"https:\/\/senslogic.de\/blog\/introducing-senslogic-and-waveme\/","name":"introducing-senslogic-and-waveme","thumbnail":{"url":"https:\/\/senslogic.de\/wp-content\/uploads\/2024\/08\/logo-dots-only.svg","alt":"Senslogic logo and site icon"},"title":"Introducing Senslogic and WaveMe: Closing the Gap Between Optical Design and Reality","author":{"name":"jarek","link":"https:\/\/senslogic.de\/blog\/author\/jarek\/"},"date":"Aug 22, 2024","dateGMT":"2024-08-22 11:58:53","modifiedDate":"2024-10-23 00:48:18","modifiedDateGMT":"2024-10-23 00:48:18","commentCount":"0","commentStatus":"open","categories":{"coma":"<a href=\"https:\/\/senslogic.de\/blog\/category\/philosophy\/\" rel=\"category tag\">Philosophy<\/a>","space":"<a href=\"https:\/\/senslogic.de\/blog\/category\/philosophy\/\" rel=\"category tag\">Philosophy<\/a>"},"taxonomies":{"post_tag":""},"readTime":{"min":6,"sec":52},"status":"publish","content":"This tech talk is about Senslogic and the philosophy behind it. After over two decades in optics, one realization stands out, which is that there is a disconnect between theory and practice."},{"id":443,"link":"https:\/\/senslogic.de\/blog\/shack-hartmann-wavefront-sensor-calibration-in-waveme\/","name":"shack-hartmann-wavefront-sensor-calibration-in-waveme","thumbnail":{"url":"https:\/\/senslogic.de\/wp-content\/uploads\/2024\/08\/SH-calibration-1.webp","alt":""},"title":"Shack-Hartmann Wavefront Sensor Calibration in WaveMe","author":{"name":"jarek","link":"https:\/\/senslogic.de\/blog\/author\/jarek\/"},"date":"Aug 22, 2024","dateGMT":"2024-08-22 11:54:25","modifiedDate":"2024-12-01 12:39:38","modifiedDateGMT":"2024-12-01 12:39:38","commentCount":"0","commentStatus":"open","categories":{"coma":"<a href=\"https:\/\/senslogic.de\/blog\/category\/metrology\/\" rel=\"category tag\">Metrology<\/a>, <a href=\"https:\/\/senslogic.de\/blog\/category\/methods\/software\/\" rel=\"category tag\">Software<\/a>","space":"<a href=\"https:\/\/senslogic.de\/blog\/category\/metrology\/\" rel=\"category tag\">Metrology<\/a> <a href=\"https:\/\/senslogic.de\/blog\/category\/methods\/software\/\" rel=\"category tag\">Software<\/a>"},"taxonomies":{"post_tag":"<a href='https:\/\/senslogic.de\/blog\/tag\/optical-metrology\/' rel='post_tag'>Optical Metrology<\/a><a href='https:\/\/senslogic.de\/blog\/tag\/wavefront-sensing\/' rel='post_tag'>wavefront sensing<\/a>"},"readTime":{"min":8,"sec":33},"status":"publish","content":"Calibration and Why it is Needed The WaveMe toolbox has a rather exceptional calibration method that allows for much more flexible use of the Shack-Hartmann wavefront sensor. This tech talk will be"},{"id":433,"link":"https:\/\/senslogic.de\/blog\/analyzing-coupled-systems\/","name":"analyzing-coupled-systems","thumbnail":{"url":"https:\/\/senslogic.de\/wp-content\/uploads\/2024\/08\/dont-take-the-blue-pill.webp.webp","alt":""},"title":"Analyzing Coupled Systems","author":{"name":"jarek","link":"https:\/\/senslogic.de\/blog\/author\/jarek\/"},"date":"Aug 22, 2024","dateGMT":"2024-08-22 11:44:49","modifiedDate":"2024-08-27 00:36:29","modifiedDateGMT":"2024-08-27 00:36:29","commentCount":"0","commentStatus":"open","categories":{"coma":"<a href=\"https:\/\/senslogic.de\/blog\/category\/methods\/\" rel=\"category tag\">Methods<\/a>","space":"<a href=\"https:\/\/senslogic.de\/blog\/category\/methods\/\" rel=\"category tag\">Methods<\/a>"},"taxonomies":{"post_tag":""},"readTime":{"min":9,"sec":43},"status":"publish","content":"Designing new optical systems from the ground up can be an intimidating task, especially if the system we are trying to make is one that we must get right before anything can"},{"id":418,"link":"https:\/\/senslogic.de\/blog\/designing-a-point-diffraction-interferometer\/","name":"designing-a-point-diffraction-interferometer","thumbnail":{"url":"https:\/\/senslogic.de\/wp-content\/uploads\/2024\/08\/PDI-principal-strict.svg","alt":""},"title":"Designing a point diffraction interferometer","author":{"name":"jarek","link":"https:\/\/senslogic.de\/blog\/author\/jarek\/"},"date":"Aug 22, 2024","dateGMT":"2024-08-22 10:13:53","modifiedDate":"2024-09-23 20:28:36","modifiedDateGMT":"2024-09-23 20:28:36","commentCount":"0","commentStatus":"open","categories":{"coma":"<a href=\"https:\/\/senslogic.de\/blog\/category\/metrology\/\" rel=\"category tag\">Metrology<\/a>, <a href=\"https:\/\/senslogic.de\/blog\/category\/optics\/\" rel=\"category tag\">Optics<\/a>","space":"<a href=\"https:\/\/senslogic.de\/blog\/category\/metrology\/\" rel=\"category tag\">Metrology<\/a> <a href=\"https:\/\/senslogic.de\/blog\/category\/optics\/\" rel=\"category tag\">Optics<\/a>"},"taxonomies":{"post_tag":"<a href='https:\/\/senslogic.de\/blog\/tag\/optical-metrology\/' rel='post_tag'>Optical Metrology<\/a>"},"readTime":{"min":10,"sec":16},"status":"publish","content":"In this tech talk, we will dive a little deeper into the design of a point diffraction interferometer, or PDI for short. We have talked about it a little superficially in an"},{"id":372,"link":"https:\/\/senslogic.de\/blog\/waveme-for-optical-alignment-the-beamnotes-tool\/","name":"waveme-for-optical-alignment-the-beamnotes-tool","thumbnail":{"url":"https:\/\/senslogic.de\/wp-content\/uploads\/2024\/08\/beamnotes-enabled-mini.webp","alt":""},"title":"WaveMe for Optical Alignment: The BeamNotes Tool","author":{"name":"jarek","link":"https:\/\/senslogic.de\/blog\/author\/jarek\/"},"date":"Aug 21, 2024","dateGMT":"2024-08-21 23:19:55","modifiedDate":"2024-08-27 00:39:41","modifiedDateGMT":"2024-08-27 00:39:41","commentCount":"0","commentStatus":"open","categories":{"coma":"<a href=\"https:\/\/senslogic.de\/blog\/category\/methods\/software\/\" rel=\"category tag\">Software<\/a>","space":"<a href=\"https:\/\/senslogic.de\/blog\/category\/methods\/software\/\" rel=\"category tag\">Software<\/a>"},"taxonomies":{"post_tag":""},"readTime":{"min":4,"sec":35},"status":"publish","content":"Introduction In the realm of optical engineering, achieving precise alignment between the optical elements within a system is crucial to ensuring optimal performance. This alignment is especially critical in compact optical systems"},{"id":366,"link":"https:\/\/senslogic.de\/blog\/realholo-more-than-meets-the-eye\/","name":"realholo-more-than-meets-the-eye","thumbnail":{"url":"https:\/\/senslogic.de\/wp-content\/uploads\/2024\/08\/realholo-mini.webp","alt":""},"title":"RealHolo - More than Meets the Eye","author":{"name":"jarek","link":"https:\/\/senslogic.de\/blog\/author\/jarek\/"},"date":"Aug 21, 2024","dateGMT":"2024-08-21 22:53:09","modifiedDate":"2024-09-23 20:24:58","modifiedDateGMT":"2024-09-23 20:24:58","commentCount":"0","commentStatus":"open","categories":{"coma":"<a href=\"https:\/\/senslogic.de\/blog\/category\/optics\/\" rel=\"category tag\">Optics<\/a>","space":"<a href=\"https:\/\/senslogic.de\/blog\/category\/optics\/\" rel=\"category tag\">Optics<\/a>"},"taxonomies":{"post_tag":"<a href='https:\/\/senslogic.de\/blog\/tag\/wss\/' rel='post_tag'>WSS<\/a>"},"readTime":{"min":9,"sec":5},"status":"publish","content":"RealHolo is an EU-funded project aiming to produce a reflective, micro-mirror array, spatial light modulator with the aim to \u201cpave the way for mainstream mixed reality environments\u201d, quoting the project site verbatim."},{"id":299,"link":"https:\/\/senslogic.de\/blog\/wavemes-evolution-harnessing-tools-and-techniques-for-peak-performance\/","name":"wavemes-evolution-harnessing-tools-and-techniques-for-peak-performance","thumbnail":{"url":"https:\/\/senslogic.de\/wp-content\/uploads\/2024\/08\/SH4-mount-camera-HD.webp","alt":""},"title":"WaveMe's Evolution: Tools and Techniques for Peak Performance","author":{"name":"jarek","link":"https:\/\/senslogic.de\/blog\/author\/jarek\/"},"date":"Aug 20, 2024","dateGMT":"2024-08-20 21:25:57","modifiedDate":"2024-08-27 00:46:39","modifiedDateGMT":"2024-08-27 00:46:39","commentCount":"0","commentStatus":"open","categories":{"coma":"<a href=\"https:\/\/senslogic.de\/blog\/category\/methods\/software\/\" rel=\"category tag\">Software<\/a>","space":"<a href=\"https:\/\/senslogic.de\/blog\/category\/methods\/software\/\" rel=\"category tag\">Software<\/a>"},"taxonomies":{"post_tag":""},"readTime":{"min":3,"sec":24},"status":"publish","content":"WaveMe Toolbox: Enhancing Optical Metrology and Empowering Users The WaveMe toolbox exemplifies several core principles that I hold in high regard: advancing optical metrology, getting the most from standard equipment, and offering"},{"id":286,"link":"https:\/\/senslogic.de\/blog\/introduction-to-goodmans-graphical-methods\/","name":"introduction-to-goodmans-graphical-methods","thumbnail":{"url":"https:\/\/senslogic.de\/wp-content\/uploads\/2024\/08\/SLM-illumination2.webp","alt":""},"title":"Introduction to Goodman\u2019s Graphical Methods","author":{"name":"jarek","link":"https:\/\/senslogic.de\/blog\/author\/jarek\/"},"date":"Aug 20, 2024","dateGMT":"2024-08-20 20:47:49","modifiedDate":"2025-02-09 18:07:07","modifiedDateGMT":"2025-02-09 18:07:07","commentCount":"0","commentStatus":"open","categories":{"coma":"<a href=\"https:\/\/senslogic.de\/blog\/category\/methods\/\" rel=\"category tag\">Methods<\/a>","space":"<a href=\"https:\/\/senslogic.de\/blog\/category\/methods\/\" rel=\"category tag\">Methods<\/a>"},"taxonomies":{"post_tag":""},"readTime":{"min":6,"sec":32},"status":"publish","content":"This blog post will be the first of three about the appliation of Goodman\u2019s graphical methods and partially coherent illumination with focus on its application to spatial light modulators. This introduction will"},{"id":279,"link":"https:\/\/senslogic.de\/blog\/waveme-toolbox-the-phase-shifting-and-trigger-tools\/","name":"waveme-toolbox-the-phase-shifting-and-trigger-tools","thumbnail":{"url":"https:\/\/senslogic.de\/wp-content\/uploads\/2024\/08\/waveme-in-tg-3.webp","alt":""},"title":"WaveMe Toolbox: The Phase-Shifting and Trigger Tools","author":{"name":"jarek","link":"https:\/\/senslogic.de\/blog\/author\/jarek\/"},"date":"Aug 20, 2024","dateGMT":"2024-08-20 19:39:44","modifiedDate":"2024-09-04 15:26:58","modifiedDateGMT":"2024-09-04 15:26:58","commentCount":"0","commentStatus":"open","categories":{"coma":"<a href=\"https:\/\/senslogic.de\/blog\/category\/metrology\/\" rel=\"category tag\">Metrology<\/a>, <a href=\"https:\/\/senslogic.de\/blog\/category\/methods\/software\/\" rel=\"category tag\">Software<\/a>","space":"<a href=\"https:\/\/senslogic.de\/blog\/category\/metrology\/\" rel=\"category tag\">Metrology<\/a> <a href=\"https:\/\/senslogic.de\/blog\/category\/methods\/software\/\" rel=\"category tag\">Software<\/a>"},"taxonomies":{"post_tag":""},"readTime":{"min":2,"sec":23},"status":"publish","content":"As as warm-up for the release of the WaveMe product, a first short video of the software has been made public. This software, although still alpha, should give a hint what the"},{"id":275,"link":"https:\/\/senslogic.de\/blog\/spatial-light-modulators\/","name":"spatial-light-modulators","thumbnail":{"url":"https:\/\/senslogic.de\/wp-content\/uploads\/2024\/08\/SLM-border.webp","alt":""},"title":"Spatial Light Modulators","author":{"name":"jarek","link":"https:\/\/senslogic.de\/blog\/author\/jarek\/"},"date":"Aug 20, 2024","dateGMT":"2024-08-20 19:02:41","modifiedDate":"2025-04-14 13:23:15","modifiedDateGMT":"2025-04-14 13:23:15","commentCount":"0","commentStatus":"open","categories":{"coma":"<a href=\"https:\/\/senslogic.de\/blog\/category\/optics\/\" rel=\"category tag\">Optics<\/a>","space":"<a href=\"https:\/\/senslogic.de\/blog\/category\/optics\/\" rel=\"category tag\">Optics<\/a>"},"taxonomies":{"post_tag":""},"readTime":{"min":5,"sec":5},"status":"publish","content":"One of the more complex photonic devices one will encounter as an optical engineer is the spatial light modulator. This is a device that (usually) converts a computer-generated signal into a spatially"},{"id":259,"link":"https:\/\/senslogic.de\/blog\/the-challenge-with-optical-system-design\/","name":"the-challenge-with-optical-system-design","thumbnail":{"url":"https:\/\/senslogic.de\/wp-content\/uploads\/2024\/08\/OIP.webp","alt":""},"title":"The Challenge with Optical System Design","author":{"name":"jarek","link":"https:\/\/senslogic.de\/blog\/author\/jarek\/"},"date":"Aug 20, 2024","dateGMT":"2024-08-20 15:09:14","modifiedDate":"2024-09-04 15:27:25","modifiedDateGMT":"2024-09-04 15:27:25","commentCount":"0","commentStatus":"open","categories":{"coma":"<a href=\"https:\/\/senslogic.de\/blog\/category\/philosophy\/\" rel=\"category tag\">Philosophy<\/a>","space":"<a href=\"https:\/\/senslogic.de\/blog\/category\/philosophy\/\" rel=\"category tag\">Philosophy<\/a>"},"taxonomies":{"post_tag":""},"readTime":{"min":3,"sec":11},"status":"publish","content":"How should we approach the development and integration of a new complex, high-performance optical system? First, let us clarify what an optical system is. If you look around the Internet, you will"},{"id":254,"link":"https:\/\/senslogic.de\/blog\/is-this-the-right-base-for-your-system\/","name":"is-this-the-right-base-for-your-system","thumbnail":{"url":"https:\/\/senslogic.de\/wp-content\/uploads\/2024\/08\/zernike-poly.webp","alt":""},"title":"Is this the right base for your system?","author":{"name":"jarek","link":"https:\/\/senslogic.de\/blog\/author\/jarek\/"},"date":"Aug 20, 2024","dateGMT":"2024-08-20 15:01:28","modifiedDate":"2024-09-04 15:27:58","modifiedDateGMT":"2024-09-04 15:27:58","commentCount":"0","commentStatus":"open","categories":{"coma":"<a href=\"https:\/\/senslogic.de\/blog\/category\/methods\/\" rel=\"category tag\">Methods<\/a>","space":"<a href=\"https:\/\/senslogic.de\/blog\/category\/methods\/\" rel=\"category tag\">Methods<\/a>"},"taxonomies":{"post_tag":""},"readTime":{"min":2,"sec":23},"status":"publish","content":"The Zernike polynomials, we all recognize them and they are the language we often talk when we describe optical systems. But are they always the right language? Is there a wrong language?"},{"id":240,"link":"https:\/\/senslogic.de\/blog\/bootes-void-no-this-is-not-about-astronomy\/","name":"bootes-void-no-this-is-not-about-astronomy","thumbnail":{"url":"https:\/\/senslogic.de\/wp-content\/uploads\/2024\/08\/SVD.webp","alt":""},"title":"Bo\u00f6tes void - No, this is not about astronomy","author":{"name":"jarek","link":"https:\/\/senslogic.de\/blog\/author\/jarek\/"},"date":"Aug 20, 2024","dateGMT":"2024-08-20 12:43:42","modifiedDate":"2025-03-20 14:02:32","modifiedDateGMT":"2025-03-20 14:02:32","commentCount":"0","commentStatus":"open","categories":{"coma":"<a href=\"https:\/\/senslogic.de\/blog\/category\/methods\/\" rel=\"category tag\">Methods<\/a>","space":"<a href=\"https:\/\/senslogic.de\/blog\/category\/methods\/\" rel=\"category tag\">Methods<\/a>"},"taxonomies":{"post_tag":""},"readTime":{"min":2,"sec":34},"status":"publish","content":"For those not into astronomy, Bo\u00f6tes void is a patch in the night sky seeming void of stars, but this little rant is about a blind spot in education the education of"},{"id":226,"link":"https:\/\/senslogic.de\/blog\/point-diffraction-interferometer\/","name":"point-diffraction-interferometer","thumbnail":{"url":"https:\/\/senslogic.de\/wp-content\/uploads\/2024\/08\/point-diffraction-interferometer-setup.webp","alt":""},"title":"Point Diffraction Interferometer","author":{"name":"jarek","link":"https:\/\/senslogic.de\/blog\/author\/jarek\/"},"date":"Aug 20, 2024","dateGMT":"2024-08-20 12:12:03","modifiedDate":"2024-09-23 20:31:04","modifiedDateGMT":"2024-09-23 20:31:04","commentCount":"0","commentStatus":"open","categories":{"coma":"<a href=\"https:\/\/senslogic.de\/blog\/category\/metrology\/\" rel=\"category tag\">Metrology<\/a>","space":"<a href=\"https:\/\/senslogic.de\/blog\/category\/metrology\/\" rel=\"category tag\">Metrology<\/a>"},"taxonomies":{"post_tag":"<a href='https:\/\/senslogic.de\/blog\/tag\/optical-metrology\/' rel='post_tag'>Optical Metrology<\/a>"},"readTime":{"min":5,"sec":26},"status":"publish","content":"The Smartt interferometer or its evolution, the Phase-shifting point diffraction interferometer is probably the most accurate one can make, and it is not even expensive. It has its limitation, doesn\u2019t everything, such"},{"id":215,"link":"https:\/\/senslogic.de\/blog\/coherence\/","name":"coherence","thumbnail":{"url":"https:\/\/senslogic.de\/wp-content\/uploads\/2024\/08\/Optical_flat_interference_fringes.webp","alt":""},"title":"Coherence","author":{"name":"jarek","link":"https:\/\/senslogic.de\/blog\/author\/jarek\/"},"date":"Aug 20, 2024","dateGMT":"2024-08-20 11:28:53","modifiedDate":"2024-09-23 20:22:45","modifiedDateGMT":"2024-09-23 20:22:45","commentCount":"0","commentStatus":"open","categories":{"coma":"<a href=\"https:\/\/senslogic.de\/blog\/category\/optics\/\" rel=\"category tag\">Optics<\/a>","space":"<a href=\"https:\/\/senslogic.de\/blog\/category\/optics\/\" rel=\"category tag\">Optics<\/a>"},"taxonomies":{"post_tag":"<a href='https:\/\/senslogic.de\/blog\/tag\/coherence\/' rel='post_tag'>Coherence<\/a><a href='https:\/\/senslogic.de\/blog\/tag\/spatial-coherence\/' rel='post_tag'>Spatial coherence<\/a>"},"readTime":{"min":4,"sec":12},"status":"publish","content":"Coherence is perhaps the most interesting property of light and arguably, the effects of interference are at the core of what we consider to be the field of optics. Yet, you don\u2019t"},{"id":209,"link":"https:\/\/senslogic.de\/blog\/wavefront-metrology\/","name":"wavefront-metrology","thumbnail":{"url":"https:\/\/senslogic.de\/wp-content\/uploads\/2024\/08\/small-system-HD.webp","alt":""},"title":"Wavefront Metrology","author":{"name":"jarek","link":"https:\/\/senslogic.de\/blog\/author\/jarek\/"},"date":"Aug 20, 2024","dateGMT":"2024-08-20 11:10:58","modifiedDate":"2025-02-10 19:39:53","modifiedDateGMT":"2025-02-10 19:39:53","commentCount":"0","commentStatus":"open","categories":{"coma":"<a href=\"https:\/\/senslogic.de\/blog\/category\/metrology\/\" rel=\"category tag\">Metrology<\/a>","space":"<a href=\"https:\/\/senslogic.de\/blog\/category\/metrology\/\" rel=\"category tag\">Metrology<\/a>"},"taxonomies":{"post_tag":"<a href='https:\/\/senslogic.de\/blog\/tag\/optical-metrology\/' rel='post_tag'>Optical Metrology<\/a>"},"readTime":{"min":9,"sec":8},"status":"publish","content":"Optical wavefront measurement, or wavefront metrology, is a big subject. In this tech talk, we will focus on two topics which could even be considered dichotomies, phase-shifting interferometry and Shack-Hartmann wavefront sensing."},{"id":199,"link":"https:\/\/senslogic.de\/blog\/optical-system-design\/","name":"optical-system-design","thumbnail":{"url":"https:\/\/senslogic.de\/wp-content\/uploads\/2024\/08\/laboratory-3.webp","alt":""},"title":"Optical System Design","author":{"name":"jarek","link":"https:\/\/senslogic.de\/blog\/author\/jarek\/"},"date":"Aug 20, 2024","dateGMT":"2024-08-20 08:35:28","modifiedDate":"2024-09-04 15:28:45","modifiedDateGMT":"2024-09-04 15:28:45","commentCount":"0","commentStatus":"open","categories":{"coma":"<a href=\"https:\/\/senslogic.de\/blog\/category\/philosophy\/\" rel=\"category tag\">Philosophy<\/a>","space":"<a href=\"https:\/\/senslogic.de\/blog\/category\/philosophy\/\" rel=\"category tag\">Philosophy<\/a>"},"taxonomies":{"post_tag":""},"readTime":{"min":1,"sec":53},"status":"publish","content":"The meaning of optical system design varies depending on whom you ask. In my view, it\u2019s more of an ongoing process than a single task. A process is something you execute continuously,"}]