Ruby Laser

  Рет қаралды 181,652

Engineering Physics by Sanjiv

Engineering Physics by Sanjiv

2 жыл бұрын

Construction and working of a Ruby laser
Which type of pumping used in Ruby laser?
Why cooling mechanism is needed in Ruby laser?
Why Ruby laser can not be operated in continuous mode?

Пікірлер: 70
@kamanamroja1031
@kamanamroja1031 10 ай бұрын
Tqq soo much sir tmrw is my sem exam ur video is helpful. for me. U gave a good explanation to understand. Tqq so much🎉
@EngineeringPhysicsbySanjiv
@EngineeringPhysicsbySanjiv 10 ай бұрын
All the Best👍👍
@maniyadav3863
@maniyadav3863 Жыл бұрын
4 hours kurhunna rale ,,kani oka 5minutees loo motham ardhamindhi.. thanks 👍
@EngineeringPhysicsbySanjiv
@EngineeringPhysicsbySanjiv Жыл бұрын
Goppa. Idi miku sahayapadindani telisi santosistunnanu
@sudarshann7194
@sudarshann7194 Жыл бұрын
Short and sweet explanation ❤
@EngineeringPhysicsbySanjiv
@EngineeringPhysicsbySanjiv Жыл бұрын
Thank you.. best luck to you
@gayithrigoudar2348
@gayithrigoudar2348 3 ай бұрын
Really ur explanation made me easy to understand Thanku sir👏🥰
@huehui
@huehui 6 ай бұрын
Well explained Sir. It helped a lot.
@ritik9513
@ritik9513 2 жыл бұрын
Best explanation on KZfaq
@EngineeringPhysicsbySanjiv
@EngineeringPhysicsbySanjiv 2 жыл бұрын
Thank you
@rahuljadav1097
@rahuljadav1097 Жыл бұрын
Thank you so much it helped a lot
@EngineeringPhysicsbySanjiv
@EngineeringPhysicsbySanjiv Жыл бұрын
Most welcome and best luck
@jallikakavya6317
@jallikakavya6317 Жыл бұрын
very well explained sir thank you so much
@EngineeringPhysicsbySanjiv
@EngineeringPhysicsbySanjiv Жыл бұрын
Most welcome..
@TusharTupe6172
@TusharTupe6172 3 ай бұрын
Thanks sir tomorrow my mod sem exam paper of physics and I don't understand the ruby laser in my class but I will see your video and I will understand and sir your explanation is very simple. So thank you sir ❤
@EngineeringPhysicsbySanjiv
@EngineeringPhysicsbySanjiv 2 ай бұрын
Most welcome 😊
@mrityunjaysaini
@mrityunjaysaini 2 жыл бұрын
Well explained sir 👍🏻
@EngineeringPhysicsbySanjiv
@EngineeringPhysicsbySanjiv 2 жыл бұрын
Thanks and welcome.. keep watching..
@premshinde6894
@premshinde6894 2 жыл бұрын
Sir dynamic physics ke liye koi channel suggest kardo please sir
@lekhaphani1161
@lekhaphani1161 2 жыл бұрын
Nice explanation sir👍👍
@EngineeringPhysicsbySanjiv
@EngineeringPhysicsbySanjiv 2 жыл бұрын
Thank you..
@ankitkumarsingh744
@ankitkumarsingh744 2 жыл бұрын
Thanks for uploading video sir
@EngineeringPhysicsbySanjiv
@EngineeringPhysicsbySanjiv 2 жыл бұрын
Welcome..
@Ashok.tadvi94
@Ashok.tadvi94 7 ай бұрын
Thank you sir ❤❤
@rishvisharma8715
@rishvisharma8715 Жыл бұрын
Nice explanation sir!!
@EngineeringPhysicsbySanjiv
@EngineeringPhysicsbySanjiv Жыл бұрын
Thank you..
@rishabhsrivastava7494
@rishabhsrivastava7494 Жыл бұрын
Can you suggest some good book of Engineering Physics with MCQs?
@EngineeringPhysicsbySanjiv
@EngineeringPhysicsbySanjiv Жыл бұрын
Engineering Physics MCQ Book by H. J. Sawant, S. V. Arlikar, Sadhana Sawant, S. S. Joshi, A. A. Sakurkar, Dr. Sanjay K. Baber
@zhongcena4705
@zhongcena4705 Жыл бұрын
Navneet Gupta, SK Tiwary
@engineer9954
@engineer9954 Жыл бұрын
Thank you so much sir ❤️
@EngineeringPhysicsbySanjiv
@EngineeringPhysicsbySanjiv Жыл бұрын
Most welcome
@user-db1se2ws6m
@user-db1se2ws6m 8 ай бұрын
ধন্যবাদ
@122anuchoudhary7
@122anuchoudhary7 2 жыл бұрын
Sir plz tell me why we kept current constant when we want to determine energy gap of semiconductor??
@EngineeringPhysicsbySanjiv
@EngineeringPhysicsbySanjiv 2 жыл бұрын
I think your question s not related to this video. As I understand it is in regard of four probe experiment to determine resistivity and energy gap of semiconductor. In Four Probe experiment, the voltage across the inner two probes is noted at different temperatures. This voltage can be used to calculate resistivity when V is proportional to resistance which is possible only when current is constant. This is why a constant current is necessary.
@122anuchoudhary7
@122anuchoudhary7 2 жыл бұрын
@@EngineeringPhysicsbySanjiv no sir i m student of msc physics...we have experiment to determine enegy gap of semiconductor using potentiometer on different two different temperatures...?
@ShaikSameer-hn9ui
@ShaikSameer-hn9ui Жыл бұрын
Thank you sir
@EngineeringPhysicsbySanjiv
@EngineeringPhysicsbySanjiv Жыл бұрын
Most welcome
@ShubhamKumar-qc1fy
@ShubhamKumar-qc1fy 2 жыл бұрын
Respected sir kya aap statical physics ke bus besic vidio upload kar sakte hai aap ke explanation amazing hote hai bus sir aap thoda sa help kar dijiye phir hum book se bhi padh lenge please sir
@EngineeringPhysicsbySanjiv
@EngineeringPhysicsbySanjiv 2 жыл бұрын
Busy in some other work now.. will try to do it later..
@shravaniupasani3794
@shravaniupasani3794 Жыл бұрын
Woww 🥰😍
@EngineeringPhysicsbySanjiv
@EngineeringPhysicsbySanjiv Жыл бұрын
Thank you 🙏
@sohamlinus6544
@sohamlinus6544 2 жыл бұрын
Sir pl continue uploading Physics videos for MU Semister 2
@EngineeringPhysicsbySanjiv
@EngineeringPhysicsbySanjiv 2 жыл бұрын
Already available.. Please check the links in the following pdf - drive.google.com/file/d/1lpLUp98zHCSMMtiEuvQUUl5p7LZskkyj/view?usp=sharing
@nitinlakkoju2418
@nitinlakkoju2418 Жыл бұрын
Well explained watching this before exam day can we attempt in paper sir
@EngineeringPhysicsbySanjiv
@EngineeringPhysicsbySanjiv Жыл бұрын
Watch in advance.. revise notes before exam
@adibakaynat2828
@adibakaynat2828 Жыл бұрын
Thnx sir
@EngineeringPhysicsbySanjiv
@EngineeringPhysicsbySanjiv Жыл бұрын
welcome
@doordie3933
@doordie3933 5 ай бұрын
It is not in laser playlist
@Its_learning_centre
@Its_learning_centre 4 ай бұрын
Important notes on laser topic is in my KZfaq video woking and construction of laser. If you like the video plz comment on it. And for more videos subscribe my channel🙏🏻 👉kzfaq.info/get/bejne/pc-TjbGIq9_Lqas.htmlsi=ttJ-ZrtzjnBV-rYK
@smileyqueen_deepi5785
@smileyqueen_deepi5785 Жыл бұрын
Can you provide notes of this topic today
@kaneki_004
@kaneki_004 Жыл бұрын
Are you a student of 1st year?
@smileyqueen_deepi5785
@smileyqueen_deepi5785 Жыл бұрын
@@kaneki_004 yes
@Its_learning_centre
@Its_learning_centre 4 ай бұрын
Important notes on laser topic is in my KZfaq video woking and construction of laser. If you like the video plz comment on it. And for more videos subscribe my channel🙏🏻 👉kzfaq.info/get/bejne/pc-TjbGIq9_Lqas.htmlsi=ttJ-ZrtzjnBV-rYK
@allrounders1296
@allrounders1296 2 жыл бұрын
Sir what is active material in Ruby laser..... Sir plese bta dijiye
@EngineeringPhysicsbySanjiv
@EngineeringPhysicsbySanjiv 2 жыл бұрын
Cromium ions are active centres. In Al2O3, some Al ions are replaced by Cromium ions
@allrounders1296
@allrounders1296 2 жыл бұрын
@@EngineeringPhysicsbySanjiv sir ... lekin mere class me bataya gya tha ki.... Xenon coilled flash lamp hoga .... To mughe confusion h .....
@allrounders1296
@allrounders1296 2 жыл бұрын
Sir to chromium ion hi correct h ???
@EngineeringPhysicsbySanjiv
@EngineeringPhysicsbySanjiv 2 жыл бұрын
Xenon lamp is used for pumping cromium ions to excited levels
@EngineeringPhysicsbySanjiv
@EngineeringPhysicsbySanjiv 2 жыл бұрын
kzfaq.info/get/bejne/Y8B7m9uGrba3Z3k.html This is my video.. check it
@kirangamingyt724
@kirangamingyt724 Жыл бұрын
How many marks
@EngineeringPhysicsbySanjiv
@EngineeringPhysicsbySanjiv Жыл бұрын
5 marks
@shodlikbozorboyev9674
@shodlikbozorboyev9674 Жыл бұрын
oh😁]
@vishalchavan1977
@vishalchavan1977 6 ай бұрын
Sir agar AAP Hindi me samja te acha hota
@Its_learning_centre
@Its_learning_centre 4 ай бұрын
Important notes on laser topic is in my KZfaq video woking and construction of laser. If you like the video plz comment on it. And for more videos subscribe my channel🙏🏻 👉kzfaq.info/get/bejne/pc-TjbGIq9_Lqas.htmlsi=ttJ-ZrtzjnBV-rYK
@Neha123_
@Neha123_ 9 ай бұрын
Thank you sir
@EngineeringPhysicsbySanjiv
@EngineeringPhysicsbySanjiv 9 ай бұрын
Most welcome
Construction and Working of He-Ne laser
13:26
Engineering Physics by Sanjiv
Рет қаралды 102 М.
Attosecond Lasers (2023 Nobel Prize in Physics) - Sixty Symbols
23:05
Sixty Symbols
Рет қаралды 425 М.
WHAT’S THAT?
00:27
Natan por Aí
Рет қаралды 13 МЛН
Gym belt !! 😂😂  @kauermtt
00:10
Tibo InShape
Рет қаралды 13 МЛН
The Big Misconception About Electricity
14:48
Veritasium
Рет қаралды 22 МЛН
Construction and working of Semiconductor laser
11:58
Engineering Physics by Sanjiv
Рет қаралды 142 М.
Introduction to Lasers [Year-1]
11:11
Mobile Tutor
Рет қаралды 289 М.
An Actually Good Explanation of Moles
13:37
Steve Mould
Рет қаралды 1,4 МЛН
Chip Manufacturing - How are Microchips made? | Infineon
13:32
Infineon Technologies
Рет қаралды 3 МЛН
Ruby laser working and construction
8:23
e Tution
Рет қаралды 292 М.
Andrew Ng Machine Learning Career Advice
10:02
Jared Beckwith, R. EEG T.
Рет қаралды 93 М.
How LED works ⚡ What is a LED (Light Emitting Diode)
8:37
VirtualBrain [ENG]
Рет қаралды 1,6 МЛН
Scanning Electron Microscope Construction and Working
7:22
Engineering Physics by Sanjiv
Рет қаралды 192 М.
Какой ноутбук взять для учёбы? #msi #rtx4090 #laptop #юмор #игровой #apple #shorts
0:18
Как правильно выключать звук на телефоне?
0:17
Люди.Идеи, общественная организация
Рет қаралды 1,8 МЛН
Todos os modelos de smartphone
0:20
Spider Slack
Рет қаралды 60 МЛН
Сколько реально стоит ПК Величайшего?
0:37
Looks very comfortable. #leddisplay #ledscreen #ledwall #eagerled
0:19
LED Screen Factory-EagerLED
Рет қаралды 1,7 МЛН
Что делать если в телефон попала вода?
0:17
Лена Тропоцел
Рет қаралды 2,3 МЛН
Новые iPhone 16 и 16 Pro Max
0:42
Romancev768
Рет қаралды 371 М.