新加坡國立大學物理營反饋 | 大開眼界的專業學術營

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郝同學：北京中學11年級

學術表現

☀ 數學建模競賽中華賽區特等入圍獎，國際賽區特等入圍獎

☀ 北京市高中物理力學競賽決賽二等獎（前2.5%)

☀ 北京市數理化學科能力展示活動高一組數學二等獎，物理三等獎

學術活動

☀ 在中科院老師的指導下，作爲組長領導的四人研究小組對漳衛新河德州河段水質進行測，撰寫了《基于無人機高光譜數據的水質監測研究》。

在研究的過程中，利用了數據擬合，編程等多方面技巧。最終，我們的論文被發表在了國內知名期刊《數碼設計》中，並被收錄在萬方數據庫裏。

☀ 自學多變量微積分、向量場微積分，閱讀了《時間簡史》、《量子力學史話》等書籍，將自己對于宇宙的起源及黑洞的了解寫到自行創建的公衆號裏，獲得了一百多位讀者的回應。

☀ 三次參加數學建模活動並取得優異成績。在活動中負責建模及論文書寫，寫作能力和溝通能力得到了很大的提升。

郝同學：北京中學11年級

參加物理學術營的動機

從孩提時代起，我就開始思考宇宙的重要問題。

當我仰望天空時，我很好奇所有的恒星都朝著什麽方向運動，以及這些恒星的起源。

後來，當我學習了相對論的基礎知識，讀了霍金的《時間簡史》時，我形成了自己的宇宙觀：我們的宇宙可能是由一個黑洞爆炸形成的，這實際上就是我們所說的宇宙大爆炸。最終，我們的宇宙可能在它停止膨脹並再次坍縮後毀滅。在這個過程中，我們的能量將永久保留在宇宙中，爲新的循環提供原料。

通過自己的學習，我感受到了宇宙之美，它源于一種簡潔與更高一層的統一：一個統一的理論可以解釋我們當前宇宙中的許多現象；許多物理定律可以源于一個核心的物理定律。

對學術營的期待

通過參加NUS物理挑戰營，希望能進一步了解我們宇宙的過去和未來。一方面，我希望了解霍金關于宇宙的結論背後的數學公式和物理原理。在這段探索的旅程中，我可以繼續感受到物理世界之美，加深我對物理的熱愛。另一方面，我希望聽到霍金的學生西奧·愛德華教授爲我們介紹更多關于宇宙的有趣結論，加深我對于宇宙的理解。我目前有公衆號，希望把所有這些有趣的結論和新的認識發到公衆號裏，與其他人分享自己的快樂。通過把我學到的東西分享給他人，我能夠獲得更多內心的滿足感並使更多人感受到宇宙之美。

郝同學：北京中學11年級

學術營反饋

Personal reflections in the camp

It is hard to list all the benefits I obtained in the camp, so now I will talk about two things that are most unforgettable.

The first is exploring the Maxwell equation. After I asked professor questions about Maxwell equation, I stayed up to ‪2am‬ to derive the four equations. Because it is really exhausting, it is the most unforgettable. Albeit exhausting, I got the feeling of achievement after getting the four equations and surprisingly learnt that we can derive light speed and many other useful formula.

At that moment, I realize the beauty of physics formula-a kind of unity and simplicity. Although the formulas are simple, they can account for so many phenomena in our daily life and unite many physics laws, just like the god’s poem.

The second thing is attending lecture of nanotechnology from professor Sow and lecture of molecular motor from professor Wang.

These lectures broadens my horizon and reminds me of so many applications of science. I learnt that our future doctors may be in our body and we may make windows that can wash themselves. Suddenly, I realized that science can really make people’s life more convenient and colorful. This also expanded my imagination and persuaded me of the power of science.

Thanks for the Physics camp, I learnt a lot of physics knowledge and discover the magic and beauty of physics.

10 days before, I brought questions to the physics camp （the connection between mathematics and physics in Maxwell’s equation;

now, after these questions are solved, I bring new questions to leave the summer camp (these questions are all asked during the 10 days study about advanced physics).

My process of exploration will never stop. I will continue to study in order to answer those questions and meet my curiosity.

For me, physics is like a drug. Once I got started and raised question by myself, nothing can prevent me from digging further.

NUS Physics Challenge Camp is actually the trigger to get the whole process started. With new knowledge about science and new questions asked in some unknown field in the Physics Camp, I believe that nothing can stop my journey of exploration.

For example, I have already asked the professor who teaches string theory the mathematics required to understand string theory, and he also recommended me a book to study by email. With this kind of guidance, I have clear direction of exploration.