t******u
发帖数: 131 | |
N***m
发帖数: 4460 | |
t******u
发帖数: 131 | 3 奥巴马跟两个高中小朋友握手
【在 N***m 的大作中提到】
: 什么地方提到了？
|
N***m
发帖数: 4460 | 4 哦，我快进的，找了一下还是没找到
【在 t******u 的大作中提到】
: 奥巴马跟两个高中小朋友握手
|
x******i
发帖数: 3022 | 5 3:38
Another student, XXX Wang, applied the principles of
quantum physics to design a faster computer chip.
【在 N***m 的大作中提到】
: 哦，我快进的，找了一下还是没找到
|
a*****r
发帖数: 957 | 6 话说半导体不就是量子力学嘛
【在 x******i 的大作中提到】
: 3:38
: Another student, XXX Wang, applied the principles of
: quantum physics to design a faster computer chip.
|
x******i
发帖数: 3022 | 7
黄昆叫兽说，学固体物理用不到量子力学。
【在 a*****r 的大作中提到】
: 话说半导体不就是量子力学嘛
|
e********y
发帖数: 935 | 8 喜教授太不和谐了
【在 x******i 的大作中提到】
:
: 黄昆叫兽说，学固体物理用不到量子力学。
|
F**D
发帖数: 6472 | 9 tight binding model情何以堪。
【在 x******i 的大作中提到】
:
: 黄昆叫兽说，学固体物理用不到量子力学。
|
S***p
发帖数: 19902 | 10 听朱邦芬院士说黄昆的主要工作是各种微扰论
【在 x******i 的大作中提到】
:
: 黄昆叫兽说，学固体物理用不到量子力学。
|
s***e
发帖数: 7166 | 11 当年黄昆同志是要在北大物理系开固体物理课。当时量子力学的反动哲学和世界观
正在受到严厉批判，不说这话，开固体物理就成了宣扬反动哲学了。
【在 F**D 的大作中提到】
: tight binding model情何以堪。
|
x******i
发帖数: 3022 | 12 土共就是比较幽默
世界观还有反动的？
【在 s***e 的大作中提到】
: 当年黄昆同志是要在北大物理系开固体物理课。当时量子力学的反动哲学和世界观
: 正在受到严厉批判，不说这话，开固体物理就成了宣扬反动哲学了。
|
N***m
发帖数: 4460 | 13 我看你已经受腐朽没落的资产阶级生活方式影响而彻底堕落了
【在 x******i 的大作中提到】
: 土共就是比较幽默
: 世界观还有反动的？
|
x******i
发帖数: 3022 | 14
原来是研究了量子算法。
http://www.societyforscience.org/document.doc?id=284
Yushi Wang, 17, of Portland, investigated the use of
multi-value quantum computing algorithms to increase
the speed and efficiency of quantum computing for his Intel
Science Talent Search computer science project. Quantum
computers use qubits, which can be in multiple states at
the same time (unlike single-state bits that store only two
states, 0 and 1). Yushi’s invention of a ternary Toffoli gate
could greatly improve the efficiency of quantum computing
algorithms. His work addressed an obstacle with binary
quantum computing algorithms—they often produce garbage
bits, and dealing with these bits requires significant
computational effort which saps efficiency. Yushi’s algorithm
design reduced the number of garbage bits, promising
faster and more efficient computers. At Sunset High School,
Yushi heads the science and math clubs and serves as a state
board member of the Model United Nations. He includes math,
physics and literature among his favorite subjects and in his
spare time plays the violin and enjoys Frisbee and card games.
The son of Steven and Ying Wang, Yushi speaks the language
of his native China, and he hopes one day to become a
researcher or engineer and continue his study of quantum
computing.
【在 x******i 的大作中提到】
: 3:38
: Another student, XXX Wang, applied the principles of
: quantum physics to design a faster computer chip.
|
