yabo88登陆

En

科研进展

2020年11月23日
yabo88登陆在硅基超高频纳米机电谐振器上取得进展

yabo88登陆liyongbiaozhunguijibandaotijichengdianlugongyizhibeidedianziqijian,ruguijidejingtiguanhenamijidianxiezhenqi,shixiandaidianzichanyedejishi。suizhechaodaguimojichenggongyijishudefazhan,guijidianziqijiandechicunyijinrunamichidu,jianghuizhanxianchubutongyujingdianqijiandeliangzixiaoying。zuoweinamichidudexinxinggongnengdianziqijiandedaibiao,guijidandianzi/kongxuejingtiguanhechaogaopinnamijidianxiezhenqizailiangzijisuan、jingmichuangandengfangmianyouguangfandeyingyongqianjing。tebiezhideyitideshi,ruguoguijidankongxuejingtiguanbeixuanfuqilai,qizishenjiukeyizuoweichaogaopinnamijidianxiezhenqi。zheiyangdefuhejiegouqijianbujinkeyizhanxianchudankongxuesuichuandedianxueshuyunxingwei,haijuyouyouyidejixielixuexingneng。zheixieyouyideqijiantexingkeyishidedianxueduqunamixiezhenqidelixuexiangyingchengweikeneng,duiyutansuozailiuzihejixiezhendongdexianghuzuoyong,yijijixiezhendongdeqianzailiangzitexingyouzhongdayiyi。yucitongshi,liyongzheizhongfuhejiegouqijian,yekeyiyanjiunamichiduxiaguicailiaozhongdeyazuxiaoying,jiangyouzhuyushejixinxinglixuechuanganqijian。

jiyuzheixiechufadian,yabo88dengluguoguangcanyuanshituanduiguoguopingjiaoshouyanjiuzuheruidianwupusaladaxuezhangzhenjiaoshouyanjiuzuhezuo,shejizhibeileyucmoschanxiangongyijianrongdexuanfudankongxueguijingtiguanqijian,gaiqijiantongshiyekezuoweichaogaopinnamijidianxiezhenqigongzuo。zheiyifuheqijianzaijidiwen(~20 mk)gaozhenkonghuanjingxia,zhanxianchudankongxuesuichuanxingwei,qilixuexiezhenpinlvdadao3 ghz,shiyibaodaodetongleiguijiqijianzhongdezuigaozhi。tongshi,yanjiurenyuanfaxianzheiyifuheqijianzhong,jixiezhendongdedianxueduchuzhuyaoyilaiyazuxiaoying,qieyudankongxuesuichuanxingweigaoduguanlian。tongguoduibibutongqudonggonglvxiaqijiandexiangying,tamenfaxianqijiangongzuozaidankongxuesuichuanzhuangtaishi,qijiandeyazuxishutishengleyigeshuliangji(jiantu1)。

yabo88登陆tu1 qijiandankongxuedianxueshuyunxingzhihelixuexingnengbiaozheng

yabo88登陆tu2daguimokejichengqijianzhaopian

yabo88登陆gaifuheqijianliyongcmosgongyizhibei,yiyudaguimojicheng(jiantu2)。tongshi,gaigongzuoyeweijinyibuliyongnamixiezhenqizhongdeshengxuemoshi,ouheguijiliangzidianzhongdezailiuzichuangzaoletiaojian。zaijidiwenhuanjingxia,gainamixiezhenqidechaogaoxiezhenpinlvduiyingdereshengzizhanjushujilingdianzhangluoyichaoguoliangzijixian。suizhecekongjishudejinyibufazhan,gaichengguoyejiangweiyanjiuchaogaopinshengxuemoshideqianzailiangzixingwei,yijijiyuzheiyitixidexinxingzahualiangzixinxiqijiandeyanfatigongxindetujing。

yabo88登陆zheiyichengguojinqiyi“a suspended silicon single-hole transistor as an extremely scaled gigahertz nanoelectromechanical beam resonator”weitifabiaozai《xianjincailiao》(advanced materials)shang,yabo88dengluzhangzhuozhifuyanjiuyuanhewupusaladaxueboshiyanjiushenghuqitaoweiwenzhanggongtongdiyizuozhe,yabo88dengluguoguopingjiaoshou,songxiangxiangfuyanjiuyuanhewupusaladaxuezhangzhenjiaoshouweigongtongtongxunzuozhe。gaigongzuodedaolezhongguokejibu、zhongguoguojiazirankexuejijinwei、zhongguoboshihoukexuejijinhuiheanhuishengdezizhu。qijianzhibeiyouruidianyanjiulishihui(swedish research council-vr),ruidianzhanlveyanjiujijinhui(swedish strategic research foundation-ssf)heruidianwalunbaojijinhui(knut och alice wallenberg foundation-kaw)gongtongzizhu。

lunwenlianjie:


(zhongkeyuanliangzixinxizhongdianshiyanshi、zhongkeyuanliangzixinxiyuliangzikejichuangxinyanjiuyuan、keyanbu)

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