Photonic crystal LASERs

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hamid2000

Junior Member level 3
Hi to all,
toward analyzing a Photonic crystal LASER, I should fisrt analyse its FIELD distribution and presence of PBG, using some methods such as FDTD, FITD or softwares.

1-How can I use CST to analyze such geomtry : a disk with cylindrical air holes in triangular lattice

2-How can we get the Transmission curve vs. Lambda(wavelength) in CST MWS?

3-afterwards, how can I get I-V characteristics? LASER threshold and so on?

a_shamsafar

Junior Member level 2
you can use optiFDTD software its user freindly soft ware

a.kalateh

a.kalateh

Points: 2

hamid2000

Junior Member level 3
Dear Shamsafar, Hi

thank you for your reply, but ho can I get Opti FDTD?
I know it is from Optiwave. can you introduce a link?
Is it calculating Transmission vs. Freq &/or Wavelength directly?

tnx a lot.
Hamid

bye

nmliuhai

Newbie level 4
500\$?how long can you use it?

sameervedula

Junior Member level 3
Dear hamid,
You can request for evaluation version of OPTIFDTD. But you have to provide non conventional email ID.
I f you have, then your work is done. All the beast..

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