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The **Group of Laser Development (GoLD)** was created as a passionate team focused on laser and optics research and development. Our **YouTube channel** will share exciting updates on our progress and explore the fascinating world of lasers and optics. We’ll cover topics like how lasers work, different types of lasers, laser system design, optical technologies, and their amazing applications in everyday life. Whether you're a beginner or just curious about lasers and optics, our channel will make learning about this incredible technology simple and fun. Stay tuned for exciting content!

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8:26

My Book on Laser Technology and Machine Learning | An Overview

Group of Laser Development [GoLD]

Shared 4 months ago

127 views

9:10

A Short Introduction to the Virtual Laser Group – GOLD

Group of Laser Development [GoLD]

Shared 4 months ago

29 views

0:25

How Ultrafast Lasers Help in Quantum Key Distribution | Simple QKD Animation

Group of Laser Development [GoLD]

Shared 6 months ago

34 views

0:40

How Ultrafast Lasers Create Quantum Entanglement | Simple Animation

Group of Laser Development [GoLD]

Shared 6 months ago

150 views

0:22

How One Laser Pulse Creates Two Photons | SPDC Visual Explanation

Group of Laser Development [GoLD]

Shared 6 months ago

262 views

0:29

Mode-Locked Fiber Laser: How the Pulse Comes Out (~25s)

Group of Laser Development [GoLD]

Shared 7 months ago

128 views

0:37

Chirped Pulse Amplification (CPA) Explained in 30 Seconds | Stretcher → Amplifier → Compressor

Group of Laser Development [GoLD]

Shared 8 months ago

512 views

0:25

How a Spectrometer Works

Group of Laser Development [GoLD]

Shared 8 months ago

244 views

12:07

Lasing Transition and Gain [Lecture-7] Physics of Lasers (PHY532) — COMSATS (2019–2020)

Group of Laser Development [GoLD]

Shared 8 months ago

25 views

0:28

Dispersion vs Compression: Prism Pair (~20s)

Group of Laser Development [GoLD]

Shared 8 months ago

54 views

0:11

Why Femtosecond Drilling Looks Cleaner Than Picosecond (Quick Demo)

Group of Laser Development [GoLD]

Shared 8 months ago

64 views

0:18

Why Lasers Are Special: Linewidth, Coherence & Monochromaticity (15s Visual)

Group of Laser Development [GoLD]

Shared 8 months ago

60 views

0:11

How a Laser Cavity Shapes Light (Simple Animation + Quick Explanation)

Group of Laser Development [GoLD]

Shared 8 months ago

114 views

0:25

Chirped Pulse Amplification (CPA) in 20 Seconds | Ultrafast Lasers Explained

Group of Laser Development [GoLD]

Shared 8 months ago

834 views

7:46

Lasing Transition and Gain [Lecture-6] Physics of Lasers (PHY532) — COMSATS (2019–2020)

Group of Laser Development [GoLD]

Shared 8 months ago

21 views

12:04

Lasing Transition and Gain [Lecture-5] Physics of Lasers (PHY532) — COMSATS (2019–2020)

Group of Laser Development [GoLD]

Shared 8 months ago

12 views

20:33

Lasing Transition and Gain [Lecture-4] Physics of Lasers (PHY532) — COMSATS (2019–2020)

Group of Laser Development [GoLD]

Shared 9 months ago

28 views

50:21

Lensless Microscopy Explained (SLM + CMOS) | Salman’s Presentation

Group of Laser Development [GoLD]

Shared 9 months ago

111 views

29:12

Lasing Transition and Gain [Lecture-3] Physics of Lasers (PHY532) — COMSATS (2019–2020)

Group of Laser Development [GoLD]

Shared 9 months ago

21 views

25:29

Lasing Transition and Gain [Lecture-2] Physics of Lasers (PHY532) — COMSATS (2019–2020)

Group of Laser Development [GoLD]

Shared 9 months ago

16 views

24:46

Lasing Transitions and Gain [Lecture-1] Physics of Lasers (PHY532) — COMSATS (2019–2020)

Group of Laser Development [GoLD]

Shared 9 months ago

80 views

39:31

Lecture-14 Ultrafast Laser Course (from basics of laser to ultrafast laser pulses) [30-11-25]

Group of Laser Development [GoLD]

Shared 10 months ago

327 views

1:37:29

Lecture-14 Ultrafast Laser Course (from basics of laser to ultrafast laser pulses) [23-11-25]

Group of Laser Development [GoLD]

Shared 10 months ago

160 views

1:34:28

Lecture-13 Ultrafast Laser Course (from basics of laser to ultrafast laser pulses) [16-11-25]

Group of Laser Development [GoLD]

Shared 10 months ago

164 views

1:22:14

Lecture-12 Ultrafast Laser Course (from basics of laser to ultrafast laser pulses) [09-11-25]

Group of Laser Development [GoLD]

Shared 10 months ago

189 views

1:34:09

Lecture-11 Ultrafast Laser Course (from basics of laser to ultrafast laser pulses) [02-11-25]

Group of Laser Development [GoLD]

Shared 11 months ago

164 views

1:27:26

Lecture-10 Ultrafast Laser Course (from basics of laser to ultrafast laser pulses) [12-10-25]

Group of Laser Development [GoLD]

Shared 11 months ago

238 views

40:16

Virtual Laser Group Weekly Meeting Live [12-10-2025]

Group of Laser Development [GoLD]

Shared 11 months ago

47 views

1:51:57

Lecture-9 Ultrafast Laser Course (from basics of laser to ultrafast laser pulses) [12-10-25]

Group of Laser Development [GoLD]

Shared 11 months ago

168 views

1:24:24

Lecture-8 Ultrafast Laser Course (from basics of laser to ultrafast laser pulses) [05-10-25]

Group of Laser Development [GoLD]

Shared 11 months ago

280 views

1:39:37

Lecture-7 Ultrafast Laser Course (from basics of laser to ultrafast laser pulses) [28-09-25]

Group of Laser Development [GoLD]

Shared 1 year ago

140 views

1:15:10

Lecture-6 Ultrafast Laser Course (from basics of laser to ultrafast laser pulses) [21-09-25]

Group of Laser Development [GoLD]

Shared 1 year ago

127 views

1:43:29

Lecture-5 Ultrafast Laser Course (from basics of laser to ultrafast lasers) [14-09-25]

Group of Laser Development [GoLD]

Shared 1 year ago

178 views

55:55

Lecture-4 Ultrafast Laser Course (from basics of laser to ultrafast laser pulses) [08-09-25]

Group of Laser Development [GoLD]

Shared 1 year ago

160 views

55:37

Lecture-3 Ultrafast Laser Course (from basics of lasers to ultrafast laser pulses) [31-08-25]

Group of Laser Development [GoLD]

Shared 1 year ago

184 views

54:16

Virtual Laser Group Weekly Meeting [30-08-2025]

Group of Laser Development [GoLD]

Shared 1 year ago

31 views

52:08

Lecture-2 Ultrafast Laser Course (from basics of lasers to ultrafast lasers) [24-08-25] Part-1

Group of Laser Development [GoLD]

Shared 1 year ago

252 views

46:17

Weekly Meeting of Virtual Laser Group [23-08-2025]

Group of Laser Development [GoLD]

Shared 1 year ago

55 views

34:07

Ultrafast Laser Course Lecture-1 (Part 2) [Online]

Group of Laser Development [GoLD]

Shared 1 year ago

228 views

43:31

Ultrafast Laser Course Lecture-1 (Part 1) [Online]

Group of Laser Development [GoLD]

Shared 1 year ago

633 views

54:55

Virtual Laser Group Meeting [26/08/2025]

Group of Laser Development [GoLD]

Shared 1 year ago

36 views

1:46

Argon Ion Laser Testing – Tunable Multi-Color Output

Group of Laser Development [GoLD]

Shared 1 year ago

167 views

1:25

Homemade Nitrogen Laser at LUMS – Air as Lasing Medium | Nanosecond Pulses on a Meagre Budget

Group of Laser Development [GoLD]

Shared 1 year ago

53 views

54:12

Ultrafast Laser Course-Introductory Lecture [Online]

Group of Laser Development [GoLD]

Shared 1 year ago

293 views

37:47

Virtual Laser Group (GoLD) Weekly Meeting [27-07-2025]-Part 2

Group of Laser Development [GoLD]

Shared 1 year ago

22 views

53:45

Virtual Laser Group (GoLD) Weekly Meeting [09-08-2025]-Part 1

Group of Laser Development [GoLD]

Shared 1 year ago

33 views

1:54

Laser Beam Stabilization Magic – Motorized Stage + Feedback System

Group of Laser Development [GoLD]

Shared 1 year ago

94 views

0:19

How a Dye Laser Works | Simple Animation Explained

Group of Laser Development [GoLD]

Shared 1 year ago

755 views

0:25

What is Stimulated Emission? (Explained in 14s)

Group of Laser Development [GoLD]

Shared 1 year ago

338 views

47:31

Virtual Laser Group (GoLD) Weekly Meeting [02-08-2025]

Group of Laser Development [GoLD]

Shared 1 year ago

30 views

53:40

Virtual Laser Group (GoLD) Weekly Meeting [27-07-2025]-Part 2

Group of Laser Development [GoLD]

Shared 1 year ago

32 views

54:18

Virtual Laser Group (GoLD) Weekly Meeting [27-07-2025]-Part 1

Group of Laser Development [GoLD]

Shared 1 year ago

65 views

52:30

Virtual Laser Group (GoLD) Meeting 20 07 2025

Group of Laser Development [GoLD]

Shared 1 year ago

52 views

0:31

How a Ruby Laser Works – Simple Animation for Students and Enthusiasts

Group of Laser Development [GoLD]

Shared 1 year ago

557 views

2:06

Group Delay Dispersion (GDD) and Third Order Dispersion (TOD) in Ultrashort Laser Pulses

Group of Laser Development [GoLD]

Shared 2 years ago

194 views

1:26

Third Order Dispersion (TOD) in Ultrashort Laser Pulses

Group of Laser Development [GoLD]

Shared 2 years ago

82 views

0:32

Chirp Evolution in Ultrafast Laser Pulse

Group of Laser Development [GoLD]

Shared 2 years ago

374 views

0:38

Laser technology made easy, book available on Amazon.com

Group of Laser Development [GoLD]

Shared 3 years ago

25 views

6:47

What is LASER [Part 3] An Overview of LASER

Group of Laser Development [GoLD]

Shared 3 years ago

68 views

5:15

What is LASER [Part 2] [How LASER Works]

Group of Laser Development [GoLD]

Shared 3 years ago

76 views

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