Joydeep Karmakar OLY

3.8K posts

Joydeep Karmakar OLY banner
Joydeep Karmakar OLY

Joydeep Karmakar OLY

@Joydeep709

Olympic 4th position , World Cup Medalist , Arjuna Awardee, Chief Coach, Entrepreneur,

Kolkata,India Katılım Mayıs 2009
661 Takip Edilen70.3K Takipçiler
Joydeep Karmakar OLY
Joydeep Karmakar OLY@Joydeep709·
Again a denied genius
Massimo@Rainmaker1973

He was Satyendra Nath Bose, an Indian physicist whose quiet brilliance in the 1920s forever altered our understanding of the quantum world. In 1924, Bose, then a 30-year-old professor in British India, sent a groundbreaking manuscript directly to Albert Einstein. The paper offered a novel, more elegant derivation of Planck's law for blackbody radiation by treating light quanta (photons) as indistinguishable particles—a radical departure from classical statistical methods. Impressed by its insight, Einstein personally translated the work into German and facilitated its publication in the prestigious Zeitschrift für Physik. This exchange sparked a brief but profound collaboration. Einstein extended Bose's statistical approach to material atoms, predicting a bizarre new state of matter at ultra-low temperatures: what we now call a Bose-Einstein condensate (BEC), where particles behave as a single quantum wave. Bose's original framework became known as Bose-Einstein statistics, and the class of particles that obey it—those with integer spin, including photons, gluons, W and Z bosons, and the Higgs boson—was later named bosons in his honor by Paul Dirac. Unlike fermions (matter particles like electrons), which obey the Pauli exclusion principle and cannot occupy the same quantum state, bosons can pile into identical states en masse. This "social" behavior underpins extraordinary macroscopic phenomena: the coherent light of lasers, the zero-resistance flow in superconductors, and the collective quantum coherence in BECs. Despite the monumental impact—his statistics describe half of all fundamental particles and enabled key advances in quantum field theory, condensed matter physics, and particle physics—Bose remained remarkably unassuming. He continued teaching at universities in Dhaka and Calcutta (now Kolkata), mentored students, pursued ideas in X-ray crystallography, unified field theory, and other areas, and never sought the spotlight. Nominated several times for the Nobel Prize (notably for Bose-Einstein statistics and his later work), he was never awarded it, and his name rarely appears in popular accounts of 20th-century physics. There's a poignant humility in his story: a man whose legacy literally names one of the two fundamental families of particles in the universe, yet whose personal fame never matched the scale of his contribution. Bose reminds us that true influence often arrives without fanfare. Some breakthroughs echo through textbooks and technologies, while their creators work in the background, content to let the universe carry their ideas forward—even if history's spotlight rarely finds them.

English
0
0
2
174
Massimo
Massimo@Rainmaker1973·
Based on the entirety of this photograph, what is your best estimation of the year it was taken?
Massimo tweet media
English
3.7K
62
1.3K
489.9K
Joydeep Karmakar OLY
Joydeep Karmakar OLY@Joydeep709·
@thought_harbor In all kind of shooting, a target is the least important thing that you focus with your eyes! It always remains blurred. Yes its a fact.
English
0
0
2
335
Dave
Dave@thought_harbor·
In Japanese archery there's a discipline called kyudo. The goal isn't to hit the target. The goal is to perfect the form. The belief is that if the archer's posture, breathing, and focus are correct, the arrow will find the target on its own. Apply that to your life. Stop obsessing over the result. Perfect the process. Fix your daily habits, your discipline, your mental clarity. Get those right and the outcomes you're chasing will arrive without you forcing them.
English
97
1.6K
9.1K
423.1K
Joydeep Karmakar OLY retweetledi
D Prasanth Nair
D Prasanth Nair@DPrasanthNair·
When the Government of India announced the Padma Shri for Dr. Tapan Kumar Lahiri, the protocol required him to travel to Rashtrapati Bhavan in New Delhi to receive the honor from the President. ​However, Dr. Lahiri was hesitant to go. His reasoning was simple: "If I go to Delhi, who will look after my patients in the OPD?" For him, a day away from the hospital wasn't a holiday; it was a day his patients—many of whom traveled from Bihar and rural UP—would go untreated. Finally he did go given the prestige associated with the event. Who is Dr Tapan Lahiri? Dr. Tapan Kumar Lahiri is a legendary Indian cardiothoracic surgeon and professor commonly referred to as the "Saint of BHU". Dr. Lahiri has done FRCS and MCh and working in BHU. ​Dr. Lahiri’s commitment to the poor is extraordinary. In 1994, when his salary (including allowances) exceeded ₹1 lakh, he stopped taking it entirely, directing the university to use the funds for the treatment of underprivileged patients. After retiring in 2003, he continued this practice with his pension. He keeps only enough to cover two simple meals a day and donates the remainder to the BHU patient fund. Even in his 80s, he has been known to walk to the hospital at 6:00 AM daily, carrying a simple bag and a black umbrella, to check on his patients. As he says ​"With the grace of Lord Vishwanath and Maa Annapurna, I will keep serving patients till my last breath."
D Prasanth Nair tweet media
English
508
4.1K
18.4K
681.8K
Joydeep Karmakar OLY retweetledi
Kalam Center
Kalam Center@KalamCenter·
In 1958, Milkha Singh stormed past Pakistan’s legendary sprinter Abdul Khaliq at the Asian Games — a victory that echoed far beyond the track. Soon after, he stunned the world by winning India’s first-ever individual gold medal at the Commonwealth Games, rewriting the nation’s sporting history. The triumph was so powerful that Prime Minister Jawaharlal Nehru declared a national holiday. For a country still finding its feet after independence, it was more than a medal — it was hope, pride, and belief wrapped into one moment. A refugee boy who had once run to survive had now made an entire nation roar with joy — and the world came to know him as Milkha Singh, the Flying Sikh. #MilkhaSingh #FlyingSikh #IndianAthletics #AsianGames1958 #CommonwealthGames #IndianSportsHistory #Legend #Inspiration #PrideOfIndia
Kalam Center tweet media
English
1
57
333
8.4K
Nikhil saini
Nikhil saini@iNikhilsaini·
Can’t understand this concept of PUC anymore. Went to get PUC for my vehicle and there was no emission test at all. They just filled details online, clicked a photo and issued the certificate. When I asked why emissions weren’t checked, the owner said it’s a 1 to 2 year old diesel car so no need, and cold weather can affect readings. Even more shocking, he admitted old vehicles are also passed like this without any actual test. Then what’s the purpose of PUC if checks exist only on paper?
Nikhil saini tweet media
English
221
179
1.3K
106.5K