作者查詢 / Jeffch
作者 Jeffch 在 PTT [ Physics ] 看板的留言(推文), 共54則
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1F推: Thickness d has to be very small to see SPP. Your04/08 06:33
2F→: curve looks very much like case A since thickness is04/08 06:33
3F→: too large; the low index top layer is ignored.04/08 06:35
1F推: Tungsten is not the black body. There are researchers01/12 01:26
2F→: who creates nanostructures on tungsten filament. The01/12 01:27
3F→: emissivity can be close to blackbody.01/12 01:27
1F推: http://www.jawoollam.com/tutorial_4.html01/09 16:46
1F推: The difference is from the prefactor exp(i*pi/4). You01/07 05:48
2F→: can check [Note 1] in Wiki.01/07 05:48
2F推: Gaussian beam is a solution of paraxial Helmholtz Eq.01/27 14:20
4F推: 或許原PO要先定義一下focal length,NA當然可以推算focal08/17 12:38
5F→: length, 只是得出來的不知是否和原PO定義的一樣?!08/17 12:39
10F推: 算式都對,但是你無法得到正確的D。回到問題的最根本,為08/17 15:35
11F→: 什麼會需要知道focal length。你心目中的focal length到08/17 15:35
12F→: 底定義是什麼?08/17 15:35
8F推:For Holoeye SLM, you have to creat a calibration curve.10/25 10:01
9F→:HAMAMATSU SLM has better linearity.10/25 10:02
4F推:可惜RSOFT賣給Synopsys後整個授權方式變得很機車...09/07 06:46
1F推:可以提供一下PAPER來源嗎?07/26 06:19
1F推:record a reference output06/23 06:04