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45篇 您的检索式:作者名="Littlejohn T"
    题名 作者 年代 出处 被引量
1All-silicon carrier accumulation modulator based on a lateral metal-oxide-semiconductor capacitor显示文摘In silicon photonics, the carrier depletion scheme has been the most commonly used mechanism for demonstrating high-speed electro-optic modulation. However, in terms of phase modulation efficiency, carrieraccumulation-based devices potentially offer almost an order of magnitude improvement over those based on carrier depletion. Previously reported accumulation modulator designs only considered vertical metal-oxidesemiconductor(MOS) capacitors, which imposes serious restrictions on the design flexibility and integratability with other photonic components. In this work, for the first time to our knowledge, we report experimental demonstration of an all-silicon accumulation phase modulator based on a lateral MOS capacitor. Using a Mach–Zehnder interferometer modulator with a 500-μm-long phase shifter, we demonstrate high-speed modulation up to 25 Gbit∕s with a modulation efficiency(V_πL_π) of 1.53 V·cm.KAPIL DEBNATH DAVID J.THOMSON WEIWEI ZHANG ALI Z.KHOKHAR CALLUM LITTLEJOHNS JAMES BYERS LORENZO MASTRONARDI MUHAMMAD K.HUSAIN KOUTA IBUKURO FREOERIC Y.GARDES GRAHAM T,REED SHINICHI SAITO 2018Photonics Research2018,6,5:6
2A diffusion tube sampler for the determination of acetic acid and formic acid vapours in museum cabinets显示文摘GIBSON L T COOKSEY B G LITTLEJOHN D 1997Analytica Chimica Acta1997,341,:1
3Comparative efficacy of two angiotension Ⅱ receptor antagonists, irbesartan and losartan, in mild-to-moderate hypertension显示文摘Kassler TK Littlejohn T Elliott W 1998Am J Hypertens1998,11,:1
4Comparative efficacy of two angiotensin Ⅱ receptor antagonists,irbesartan and losartan, in mild-to-moderate hypertension 显示文摘Kassler-Taub K Littlejohn T Elliott W 1998Am J Hypertens1998,11,4:1
5Expression and purification of recombinant human indoleamine 2,3-dioxygenase 显示文摘LITTLEJOHN T K TAKI KAWA O SKYLAS D 2000Protein Expre Purif2000,19,1:1
6The 3'conserved segment of integrons contains a gene associated with multidrug resistance to antiseptics and disinfe- ctants 显示文摘Paulsen I T Littlejohn T G Rdstrm P 1993Antimicrob Agents Chemother1993,,37:1
7Comparative effective of two angiotensin II receptor antagoniats,irhesartan and losartan显示文摘Kassler - Taub K Littlejohn T Elliottw W 1998Am J Hypertens1998,11,2:1
8ABPM comparison of telmisartan and valsartan in patients with mild-to-moderate hypertension 显示文摘Littlejohn T W 2000Hypertens2000,18,2:1
9A diffusion tube sampler for the determination of acetic acid and formic acid vapours in museum cabinets显示文摘Gibson L T Cooksey B G Littlejohn D 1997Anal Chim Acta1997,341,:1
10Substrate specificity and energetics of antiseptic and disinfectant resistance in Staphylococcus aureus 显示文摘Littlejohn T G Paulsen I T Gillespie M T 1992FEMS Microbiol Lett1992,74,23:1
11Measurement of nitrous acid in motor vehicle exhaust 显示文摘Kirchstetter T W Harley R A Littlejohn D 1996 1996Environ Sci Technol1996,30,:1
12Structure and evolution of a family of genes encoding antiseptic and disinfectant resistant in Staphylococcus aureus 显示文摘Littlejohn T G Diberaraino D Messertti L J 1991Gene1991,23,15:1
13Triple-Combination Therapy with Olmesartan,Amlodipine,and Hydrochlorothiazide in Black and Non-Black Study Participants with Hypertension 显示文摘Chrysant SG Littlejohn T III Izzo JL Jr 2012Am J Cardiovascular Drugs2012,12,4:1
14Genetic variation in PLAG1 associates with early Life body weight and peripubertal weight and growth in Bos taurus显示文摘Littlejohn M Grala T Sanders K 2012Anim Genet2012,43,5:1
15Comparative effective of two angiotensin Ⅱ receptor antagoniats, irbesartan and losartan显示文摘Kassler-Taub K Littlejohn T Elliottw W 1998Am J Hypertens1998,11,2:1
16Comparative efficacy of two angiotensin Ⅱ receptor antagonists, irbesartan and losartan, in mild-to-moderate hypertension显示文摘Kassler-Taub K Littlejohn T Elliott W 1998Am J Hypertens1998,1,:1
17The 3' conserved segment of integrons contains a gene associated with multidrug resisitance to antiseptics and disinfenctants 显示文摘Paulsen I T Littlejohn T G Radstrom P Antimicrob Agents Chemother0,37,4:1
18Expression variants of the lipogenic AGPAT6gene affect diverse milk composition phenotypes in Bos Taurus显示文摘Littlejohn M D Tiplady K Lopdell T 2014PLoS One2014,9,85:1
19A prospective, randomized, open-label trial comparing telmisartan 80 mg with valsartan 80 mg in patients with mild to moderate hypertension using ambulatory blood pressure monitoring显示文摘LITTLEJOHN T MROCZEK W MARBURY T 2000Can J Cardiol2000,16,9:1
20Cave climate: assessment of airflow and ventilation显示文摘de Freitas C R Littlejohn R N Clarkson T S Kristament I S 1982Journal of Cliatology1982,2,:1
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