How Lasers Work | Laser Micromachining | Lasers in Industry | Picosecond Lasers | Ultrafast Lasers

[@govorilegko]

It's the most useful video on youtube about LASERs so far.

[@SamChaneyProductions]

2:07 "Neodymium-doped yttrium aluminum garlic". Delicious.

[@benediktrentsch1003]

This is a great Video! I think it would be helpful to extend the chart at 3:53 with one column, where you add typical values for the laser power.

[@ProjectSelfTranscendence]

Great food for thought! like the soundtrack in the beginning

[@sody84]

Neodymium-doped yttrium aluminum garlic! ;)

[@sajidullahkhan1289]

Thanks

[@rajkiran5490]

Amazing Sir!!!

[@bytenessretrogames7635]

Thanks for sharing, Ronald! I will post your video in facebook ;)

[@architgupta3d]

Thanks a lot! Informative video :)

[@adambritel3178]

Thank u it's very helpful

[@geararcadia6475]

thank you for the info

[@sabanajed3451]

I need a book about picosecond pulses laser.....please.

[@PROF__ESSOR]

Hi i love that

[@userou-ig1ze]

please explain Kerr lenses and q switching

[@tinaaslam6061]

How are you sir

[@abdulrahmankerim2377]

Thanks :)

[@directorindirect]

Is there any chance that laser passes through metal block by any certain changes in frequency...

[@king0vdarkness]

What wavelength are they usually?

[@robqwert2696]

What program do you use for editing?

[@oussamacheta7106]

i would like to know how can we measure distance withe a laser...

[@TheRealNaggoN]

If you know the speed of something, like light or sound, you can measure how long it took for it to travel from point:A to point:B and perhaps back to point:A. When you know how long it took and how fast it was moving, you can calculate what distance the light or sound travelled.

[@tinaaslam6061]

Hi

[@Robots4Sale]

take out the audio but its good video

[@lelouchlampeerouge776]

when is your next video?

[@globalteamwork4light]

nice video. some reflections. an optical feedback should be named optical resonator, i think. population inversion, is a stupid name. any other name would be better.

[@william7yifans]

TSM

[@superbroolyy]

video great but music horrible so annoying

[@Georg-fb8iu]

why did you have to use this annoying distracting music? why do youtubers think its soo cool?!

[@sahilraj1475]

shush

[@okimlistening2u718]

boring .......