Comments on: The trajectory of an Anisotropic Particle Near a Light-Transmitting Optical Nanofiber /2021/04/03/carlos-owusu-ansah/ Wed, 29 Sep 2021 18:49:42 +0000 hourly 1 https://wordpress.org/?v=6.9.4 By: Joseph Naser /2021/04/03/carlos-owusu-ansah/#comment-23058 Sat, 17 Apr 2021 00:59:37 +0000 https://news.wooster.edu/?p=7377#comment-23058 Congratulations Carlos! Best of luck in your future endeavors!

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By: Joseph Naser /2021/04/03/carlos-owusu-ansah/#comment-10992 Sat, 17 Apr 2021 00:59:37 +0000 https://news.wooster.edu/?p=7377#comment-10992 Congratulations Carlos! Best of luck in your future endeavors!

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By: Carlos Owusu-Ansah /2021/04/03/carlos-owusu-ansah/#comment-23057 Fri, 16 Apr 2021 21:12:25 +0000 https://news.wooster.edu/?p=7377#comment-23057 In reply to Cody Leary.

Thanks, Dr. Leary – couldn’t have done it without your help.
I think I would work on understanding what the vibrations really look like. Also, I would change the parameter space to see what other motions are possible.

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By: Carlos Owusu-Ansah /2021/04/03/carlos-owusu-ansah/#comment-10991 Fri, 16 Apr 2021 21:12:25 +0000 https://news.wooster.edu/?p=7377#comment-10991 In reply to Cody Leary.

Thanks, Dr. Leary – couldn’t have done it without your help.
I think I would work on understanding what the vibrations really look like. Also, I would change the parameter space to see what other motions are possible.

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By: Carlos Owusu-Ansah /2021/04/03/carlos-owusu-ansah/#comment-10990 Fri, 16 Apr 2021 21:06:13 +0000 https://news.wooster.edu/?p=7377#comment-10990 In reply to Angela Danso Gyane.

Thanks, Angela!

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By: Carlos Owusu-Ansah /2021/04/03/carlos-owusu-ansah/#comment-23056 Fri, 16 Apr 2021 21:06:13 +0000 https://news.wooster.edu/?p=7377#comment-23056 In reply to Angela Danso Gyane.

Thanks, Angela!

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By: Carlos Owusu-Ansah /2021/04/03/carlos-owusu-ansah/#comment-23055 Fri, 16 Apr 2021 21:05:37 +0000 https://news.wooster.edu/?p=7377#comment-23055 In reply to Karl Feierabend.

Hi Dr. Feierabend. Thank you for coming around to check this out.
Some scientists think it may be possible to use the interaction between anisotropic particles and optical nanofibers to improve our understanding of light by distinguishing between its spin and
orbital angular momentum components. If this is the goal, then it will be important to be able to detect the vibrations and compare experiments with theoretical predictions.
But if the focus is on moving particles from one place to another, then the absence of detectable vibrations is not as important, and may even be beneficial.

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By: Carlos Owusu-Ansah /2021/04/03/carlos-owusu-ansah/#comment-10989 Fri, 16 Apr 2021 21:05:37 +0000 https://news.wooster.edu/?p=7377#comment-10989 In reply to Karl Feierabend.

Hi Dr. Feierabend. Thank you for coming around to check this out.
Some scientists think it may be possible to use the interaction between anisotropic particles and optical nanofibers to improve our understanding of light by distinguishing between its spin and
orbital angular momentum components. If this is the goal, then it will be important to be able to detect the vibrations and compare experiments with theoretical predictions.
But if the focus is on moving particles from one place to another, then the absence of detectable vibrations is not as important, and may even be beneficial.

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By: Carlos Owusu-Ansah /2021/04/03/carlos-owusu-ansah/#comment-23054 Fri, 16 Apr 2021 20:57:21 +0000 https://news.wooster.edu/?p=7377#comment-23054 In reply to Jenelle B..

Thanks for coming Janelle! And thanks for your kind words.
Most crystals are anisotropic either because of the way they are shaped or the arrangement of their molecules. So learning how to move anisotropic crystals with light has plenty of potential applications. Sometimes physical tweezers are too cumbersome to be used for small particles, and it would be great if light could be used to move particles.

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By: Carlos Owusu-Ansah /2021/04/03/carlos-owusu-ansah/#comment-10988 Fri, 16 Apr 2021 20:57:21 +0000 https://news.wooster.edu/?p=7377#comment-10988 In reply to Jenelle B..

Thanks for coming Janelle! And thanks for your kind words.
Most crystals are anisotropic either because of the way they are shaped or the arrangement of their molecules. So learning how to move anisotropic crystals with light has plenty of potential applications. Sometimes physical tweezers are too cumbersome to be used for small particles, and it would be great if light could be used to move particles.

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