鴻海量子電腦 拚2025上路 - 股票QA

By Joe
at 2023-06-22T19:46
at 2023-06-22T19:46
Table of Contents
原文標題:
鴻海量子電腦 拚2025上路
原文連結:
https://udn.com/news/story/7240/7252125
發布時間:
2023-06-22 01:02
記者署名:
經濟日報/ 記者蕭君暉/台北報導
原文內容:
鴻海量子電腦 拚2025上路
2023-06-22 01:02 經濟日報/ 記者蕭君暉/台北報導
https://uc.udn.com.tw/photo/2023/06/21/realtime/22773825.jpg
鴻海董事長劉揚偉。 記者潘俊宏/攝影
鴻海(2317)強攻量子科技,董事長劉揚偉昨(21)日透露,希望2025年10位元量子電腦
可以上路,並準備把10位元量子運算力透過雲端對外開放,全面朝「量子計算」、「量子
通訊」、「量子感測」、「量子模擬」等四大領域發展。
劉揚偉昨天出席三三會例會,以「Q世代來臨!台灣如何面對量子科技?」發表專題演講
。由於量子與傳統邏輯差太多,他以簡單方式解釋什麼是量子,並開玩笑地說:「如果你
超過40歲就不用聽了,反正有聽也沒有懂。」
https://uc.udn.com.tw/photo/2023/06/22/2/22774904.png
談到什麼是量子科技,劉揚偉指出,量子科技有「疊加」及「糾纏」兩大特性。首先是「
疊加」,以往傳統電腦計算方式不是0就是1,但量子可以同時是0跟1,以前包括愛因斯坦
都認為不可能存在。「糾纏」就是量子位元間的關聯性,就像雙胞胎的心電感應,就算在
很遠,一方出問題,另一方也會有感覺,兩個量子不管拿到多遠,都會有互相感應的超距
現象。這兩大特性使量子科技適合發展「量子計算」、「量子通訊」、「量子感測」、「
量子模擬」等四大領域。他舉例,密碼學的質因數分解,是給一串數字,要找到質因數,
傳統計算需要10億年,有限生命是永遠找不到,但量子計算只要八小時,原理是量子有疊
加特性,可同時處理2048位元,同時輸入並表現出來,若這些都發生,舊的密碼很快就會
被找到。
至於量子模擬,他說,像磷酸鐵鋰電池有76個電子,傳統模擬需要10的10次方TB位元數,
要很大儲存裝置才能模擬;但量子模擬只需要76位元數,這應用在醫藥開發或找最佳路徑
,如電動車發展就很適合。
劉揚偉強調,任何物質只要有「開跟關」特性,都可用來做傳統電腦;反過來說,任何物
質只要有「疊加、糾纏」特性,都可做量子電腦,例如現在有人用光子、鑽石等,至於哪
種最適合做量子電腦?目前仍在尋找。他提到,鴻海正全力發展量子電腦,目標是2025年
10位元的量子電腦可以推出,由於量子電腦運算都雲端化發展,因此也準備把10位元的量
子運算力,透過雲端對外開放。至於何時可以商業化應用?他說,現在說還早了一點,相
關應用,要靠所有業者的努力。
心得/評論:
鴻海(2317)想靠量子電腦賺大錢的可能性微乎其微,
這種鴻海(2317)強攻量子科技的利多對鴻海(2317)的股價可能不會有太大幫助。
--
佛沒說小乘、大乘。上座部佛教馬哈希尊者《具戒經講記》拆穿假佛教大乘經典的騙局。
上座部佛教明昆《南傳菩薩道》是真釋迦牟尼佛的菩薩成佛之道 大乘是假菩薩成佛之道
妙法蓮華經 華嚴經 心經 金剛經 楞伽經 梵網經菩薩戒 圓覺經 楞嚴經 是 大乘假佛經
阿彌陀佛 藥師佛 是 大乘假佛 觀世音 文殊 普賢 維摩詰 龍樹 地藏王 是 大乘假菩薩
https://www.ptt.cc/bbs/IA/M.1588944610.A.D9C.html
上座部佛教目犍連子帝須和那先破偽經大乘十方諸佛
--
鴻海量子電腦 拚2025上路
原文連結:
https://udn.com/news/story/7240/7252125
發布時間:
2023-06-22 01:02
記者署名:
經濟日報/ 記者蕭君暉/台北報導
原文內容:
鴻海量子電腦 拚2025上路
2023-06-22 01:02 經濟日報/ 記者蕭君暉/台北報導
https://uc.udn.com.tw/photo/2023/06/21/realtime/22773825.jpg

鴻海(2317)強攻量子科技,董事長劉揚偉昨(21)日透露,希望2025年10位元量子電腦
可以上路,並準備把10位元量子運算力透過雲端對外開放,全面朝「量子計算」、「量子
通訊」、「量子感測」、「量子模擬」等四大領域發展。
劉揚偉昨天出席三三會例會,以「Q世代來臨!台灣如何面對量子科技?」發表專題演講
。由於量子與傳統邏輯差太多,他以簡單方式解釋什麼是量子,並開玩笑地說:「如果你
超過40歲就不用聽了,反正有聽也沒有懂。」
https://uc.udn.com.tw/photo/2023/06/22/2/22774904.png

談到什麼是量子科技,劉揚偉指出,量子科技有「疊加」及「糾纏」兩大特性。首先是「
疊加」,以往傳統電腦計算方式不是0就是1,但量子可以同時是0跟1,以前包括愛因斯坦
都認為不可能存在。「糾纏」就是量子位元間的關聯性,就像雙胞胎的心電感應,就算在
很遠,一方出問題,另一方也會有感覺,兩個量子不管拿到多遠,都會有互相感應的超距
現象。這兩大特性使量子科技適合發展「量子計算」、「量子通訊」、「量子感測」、「
量子模擬」等四大領域。他舉例,密碼學的質因數分解,是給一串數字,要找到質因數,
傳統計算需要10億年,有限生命是永遠找不到,但量子計算只要八小時,原理是量子有疊
加特性,可同時處理2048位元,同時輸入並表現出來,若這些都發生,舊的密碼很快就會
被找到。
至於量子模擬,他說,像磷酸鐵鋰電池有76個電子,傳統模擬需要10的10次方TB位元數,
要很大儲存裝置才能模擬;但量子模擬只需要76位元數,這應用在醫藥開發或找最佳路徑
,如電動車發展就很適合。
劉揚偉強調,任何物質只要有「開跟關」特性,都可用來做傳統電腦;反過來說,任何物
質只要有「疊加、糾纏」特性,都可做量子電腦,例如現在有人用光子、鑽石等,至於哪
種最適合做量子電腦?目前仍在尋找。他提到,鴻海正全力發展量子電腦,目標是2025年
10位元的量子電腦可以推出,由於量子電腦運算都雲端化發展,因此也準備把10位元的量
子運算力,透過雲端對外開放。至於何時可以商業化應用?他說,現在說還早了一點,相
關應用,要靠所有業者的努力。
心得/評論:
鴻海(2317)想靠量子電腦賺大錢的可能性微乎其微,
這種鴻海(2317)強攻量子科技的利多對鴻海(2317)的股價可能不會有太大幫助。
--
佛沒說小乘、大乘。上座部佛教馬哈希尊者《具戒經講記》拆穿假佛教大乘經典的騙局。
上座部佛教明昆《南傳菩薩道》是真釋迦牟尼佛的菩薩成佛之道 大乘是假菩薩成佛之道
妙法蓮華經 華嚴經 心經 金剛經 楞伽經 梵網經菩薩戒 圓覺經 楞嚴經 是 大乘假佛經
阿彌陀佛 藥師佛 是 大乘假佛 觀世音 文殊 普賢 維摩詰 龍樹 地藏王 是 大乘假菩薩
https://www.ptt.cc/bbs/IA/M.1588944610.A.D9C.html
上座部佛教目犍連子帝須和那先破偽經大乘十方諸佛
--
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