Who out of the following is known for her works in “the method of generating high-intensity, ultra-short optical pulses”, and also won the Nobel Prize for Physics in 2018 for her research?

Question

Question

This question was previously asked in

MP Vyapam Group 4 (Assistant Grade-3/Stenographer) Official Paper (Held On: 17 July, 2023 Shift 2)

Answer 1

The correct answer is Donna Strickland.

Key Points

Donna Strickland is known for her pioneering work in the field of laser physics.
She developed a method of generating high-intensity, ultra-short optical pulses.
She was awarded the Nobel Prize in Physics in 2018 for her significant contributions to the field.
Her research has had a profound impact on various scientific and medical applications, including laser eye surgery.

Additional Information

Chirped Pulse Amplification (CPA):
- This technique involves stretching a short pulse, amplifying it, and then compressing it.
- CPA allows the generation of extremely high-intensity laser pulses without damaging the amplifying material.
Nobel Prize in Physics 2018:
- Donna Strickland shared the prize with Gérard Mourou and Arthur Ashkin.
- Gérard Mourou was her doctoral advisor and co-developed the CPA technique with her.
Laser Physics:
- This field studies the principles and applications of lasers.
- Lasers are used in a wide range of applications, from medical procedures to industrial manufacturing.
Impact on Medicine:
- CPA has revolutionized laser eye surgery, allowing for precise and minimally invasive corrections to vision.
- High-intensity lasers are also used in cancer treatment and other medical therapies.