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Items: 39

1.

Power handling of silicon microring modulators.

de Cea M, Atabaki AH, Ram RJ.

Opt Express. 2019 Aug 19;27(17):24274-24285. doi: 10.1364/OE.27.024274.

PMID:
31510319
2.

Compact and high-precision wavemeters using the Talbot effect and signal processing.

Han N, West GN, Atabaki AH, Burghoff D, Ram RJ.

Opt Lett. 2019 Sep 1;44(17):4187-4190. doi: 10.1364/OL.44.004187.

PMID:
31465359
3.

Publisher Correction: Integrating photonics with silicon nanoelectronics for the next generation of systems on a chip.

Atabaki AH, Moazeni S, Pavanello F, Gevorgyan H, Notaros J, Alloatti L, Wade MT, Sun C, Kruger SA, Meng H, Qubaisi KA, Wang I, Zhang B, Khilo A, Baiocco CV, Popović MA, Stojanović VM, Ram RJ.

Nature. 2018 Aug;560(7716):E4. doi: 10.1038/s41586-018-0247-3.

PMID:
29930352
4.

Monolithic silicon-photonic platforms in state-of-the-art CMOS SOI processes [Invited].

Stojanović V, Ram RJ, Popović M, Lin S, Moazeni S, Wade M, Sun C, Alloatti L, Atabaki A, Pavanello F, Mehta N, Bhargava P.

Opt Express. 2018 May 14;26(10):13106-13121. doi: 10.1364/OE.26.013106.

PMID:
29801342
5.

Integrating photonics with silicon nanoelectronics for the next generation of systems on a chip.

Atabaki AH, Moazeni S, Pavanello F, Gevorgyan H, Notaros J, Alloatti L, Wade MT, Sun C, Kruger SA, Meng H, Al Qubaisi K, Wang I, Zhang B, Khilo A, Baiocco CV, Popović MA, Stojanović VM, Ram RJ.

Nature. 2018 Apr;556(7701):349-354. doi: 10.1038/s41586-018-0028-z. Epub 2018 Apr 18. Erratum in: Nature. 2018 Aug;560(7716):E4.

6.

Optical Detection of Degraded Therapeutic Proteins.

Herrington WF Jr, Singh GP, Wu D, Barone PW, Hancock W, Ram RJ.

Sci Rep. 2018 Mar 23;8(1):5089. doi: 10.1038/s41598-018-23409-z.

7.

Exploring quinolone resistance-determining region in Neisseria gonorrhoeae isolates from across India.

Sood S, Agarwal M, Bala M, Mahajan N, Singh R, Kapil A, Sreenivas V, Ram RJ, Kar HK, Sharma VK; for ICMR Collaborative Study*.

Indian J Med Res. 2017 Jul;146(Supplement):S64-S69. doi: 10.4103/ijmr.IJMR_730_15.

8.

Precise and diffraction-limited waveguide-to-free-space focusing gratings.

Mehta KK, Ram RJ.

Sci Rep. 2017 May 17;7(1):2019. doi: 10.1038/s41598-017-02169-2.

9.

Integrated optical addressing of an ion qubit.

Mehta KK, Bruzewicz CD, McConnell R, Ram RJ, Sage JM, Chiaverini J.

Nat Nanotechnol. 2016 Dec;11(12):1066-1070. doi: 10.1038/nnano.2016.139. Epub 2016 Aug 8.

PMID:
27501316
10.

Miniature, sub-nanometer resolution Talbot spectrometer.

Ye E, Atabaki AH, Han N, Ram RJ.

Opt Lett. 2016 Jun 1;41(11):2434-7. doi: 10.1364/OL.41.002434.

PMID:
27244382
11.

Single-chip microprocessor that communicates directly using light.

Sun C, Wade MT, Lee Y, Orcutt JS, Alloatti L, Georgas MS, Waterman AS, Shainline JM, Avizienis RR, Lin S, Moss BR, Kumar R, Pavanello F, Atabaki AH, Cook HM, Ou AJ, Leu JC, Chen YH, Asanović K, Ram RJ, Popović MA, Stojanović VM.

Nature. 2015 Dec 24;528(7583):534-8. doi: 10.1038/nature16454.

PMID:
26701054
12.

Sub-bandgap polysilicon photodetector in zero-change CMOS process for telecommunication wavelength.

Meng H, Atabaki A, Orcutt JS, Ram RJ.

Opt Express. 2015 Dec 14;23(25):32643-53. doi: 10.1364/OE.23.032643.

PMID:
26699053
13.

A perfusion-capable microfluidic bioreactor for assessing microbial heterologous protein production.

Mozdzierz NJ, Love KR, Lee KS, Lee HL, Shah KA, Ram RJ, Love JC.

Lab Chip. 2015 Jul 21;15(14):2918-22. doi: 10.1039/c5lc00443h.

14.

Low-power communication with a photonic heat pump.

Huang D, Santhanam P, Ram RJ.

Opt Express. 2014 Dec 15;22 Suppl 7:A1650-8. doi: 10.1364/OE.22.0A1650.

PMID:
25607478
15.

Polycrystalline silicon ring resonator photodiodes in a bulk complementary metal-oxide-semiconductor process.

Mehta KK, Orcutt JS, Shainline JM, Tehar-Zahav O, Sternberg Z, Meade R, Popović MA, Ram RJ.

Opt Lett. 2014 Feb 15;39(4):1061-4. doi: 10.1364/OL.39.001061.

PMID:
24562278
16.

High-Q CMOS-integrated photonic crystal microcavity devices.

Mehta KK, Orcutt JS, Tehar-Zahav O, Sternberg Z, Bafrali R, Meade R, Ram RJ.

Sci Rep. 2014 Feb 12;4:4077. doi: 10.1038/srep04077.

17.

A nonlinear optoelectronic filter for electronic signal processing.

Loh W, Yegnanarayanan S, Ram RJ, Juodawlkis PW.

Sci Rep. 2014 Jan 9;4:3613. doi: 10.1038/srep03613.

18.

Depletion-mode polysilicon optical modulators in a bulk complementary metal-oxide semiconductor process.

Shainline JM, Orcutt JS, Wade MT, Nammari K, Tehar-Zahav O, Sternberg Z, Meade R, Ram RJ, Stojanović V, Popović MA.

Opt Lett. 2013 Aug 1;38(15):2729-31. doi: 10.1364/OL.38.002729.

PMID:
23903125
19.

Depletion-mode carrier-plasma optical modulator in zero-change advanced CMOS.

Shainline JM, Orcutt JS, Wade MT, Nammari K, Moss B, Georgas M, Sun C, Ram RJ, Stojanović V, Popović MA.

Opt Lett. 2013 Aug 1;38(15):2657-9. doi: 10.1364/OL.38.002657.

PMID:
23903103
20.

High temperature Z-meter setup for characterizing thermoelectric material under large temperature gradient.

Amatya R, Mayer PM, Ram RJ.

Rev Sci Instrum. 2012 Jul;83(7):075117. doi: 10.1063/1.4731650.

PMID:
22852734
21.

Open foundry platform for high-performance electronic-photonic integration.

Orcutt JS, Moss B, Sun C, Leu J, Georgas M, Shainline J, Zgraggen E, Li H, Sun J, Weaver M, Urošević S, Popović M, Ram RJ, Stojanović V.

Opt Express. 2012 May 21;20(11):12222-32. doi: 10.1364/OE.20.012222.

PMID:
22714212
22.

Thermoelectrically pumped light-emitting diodes operating above unity efficiency.

Santhanam P, Gray DJ Jr, Ram RJ.

Phys Rev Lett. 2012 Mar 2;108(9):097403. Epub 2012 Feb 27.

PMID:
22463667
23.

Low-loss polysilicon waveguides fabricated in an emulated high-volume electronics process.

Orcutt JS, Tang SD, Kramer S, Mehta K, Li H, Stojanović V, Ram RJ.

Opt Express. 2012 Mar 26;20(7):7243-54. doi: 10.1364/OE.20.007243.

PMID:
22453406
24.

Fed-batch microbioreactor platform for scale down and analysis of a plasmid DNA production process.

Bower DM, Lee KS, Ram RJ, Prather KL.

Biotechnol Bioeng. 2012 Aug;109(8):1976-86. doi: 10.1002/bit.24498. Epub 2012 Mar 30.

PMID:
22422584
25.

Photonic ADC: overcoming the bottleneck of electronic jitter.

Khilo A, Spector SJ, Grein ME, Nejadmalayeri AH, Holzwarth CW, Sander MY, Dahlem MS, Peng MY, Geis MW, DiLello NA, Yoon JU, Motamedi A, Orcutt JS, Wang JP, Sorace-Agaskar CM, Popović MA, Sun J, Zhou GR, Byun H, Chen J, Hoyt JL, Smith HI, Ram RJ, Perrott M, Lyszczarz TM, Ippen EP, Kärtner FX.

Opt Express. 2012 Feb 13;20(4):4454-69. doi: 10.1364/OE.20.004454.

PMID:
22418205
26.

Microfluidic chemostat and turbidostat with flow rate, oxygen, and temperature control for dynamic continuous culture.

Lee KS, Boccazzi P, Sinskey AJ, Ram RJ.

Lab Chip. 2011 May 21;11(10):1730-9. doi: 10.1039/c1lc20019d. Epub 2011 Mar 29.

PMID:
21445442
27.

Nanophotonic integration in state-of-the-art CMOS foundries.

Orcutt JS, Khilo A, Holzwarth CW, Popović MA, Li H, Sun J, Bonifield T, Hollingsworth R, Kärtner FX, Smith HI, Stojanović V, Ram RJ.

Opt Express. 2011 Jan 31;19(3):2335-46. doi: 10.1364/OE.19.002335.

PMID:
21369052
28.

Flexible PDMS -based dry electrodes for electro-optic acquisition of ECG signals in wearable devices.

Fernandes MS, Lee KS, Ram RJ, Correia JH, Mendes PM.

Conf Proc IEEE Eng Med Biol Soc. 2010;2010:3503-6. doi: 10.1109/IEMBS.2010.5627799.

PMID:
21097031
29.

Plastic-PDMS bonding for high pressure hydrolytically stable active microfluidics.

Lee KS, Ram RJ.

Lab Chip. 2009 Jun 7;9(11):1618-24. doi: 10.1039/b820924c. Epub 2009 Mar 13.

PMID:
19458871
30.

Polymer waveguide backplanes for optical sensor interfaces in microfluidics.

Lee KS, Lee HL, Ram RJ.

Lab Chip. 2007 Nov;7(11):1539-45. Epub 2007 Aug 21.

PMID:
17960283
31.

Theoretical and experimental investigation of the thermal resolution and dynamic range of CCD-based thermoreflectance imaging.

Mayer PM, Lüerssen D, Ram RJ, Hudgings JA.

J Opt Soc Am A Opt Image Sci Vis. 2007 Apr;24(4):1156-63.

PMID:
17361303
32.

Strain-resolved community proteomics reveals recombining genomes of acidophilic bacteria.

Lo I, Denef VJ, Verberkmoes NC, Shah MB, Goltsman D, DiBartolo G, Tyson GW, Allen EE, Ram RJ, Detter JC, Richardson P, Thelen MP, Hettich RL, Banfield JF.

Nature. 2007 Mar 29;446(7135):537-41. Epub 2007 Mar 7.

PMID:
17344860
33.

Microbioreactor arrays with integrated mixers and fluid injectors for high-throughput experimentation with pH and dissolved oxygen control.

Lee HL, Boccazzi P, Ram RJ, Sinskey AJ.

Lab Chip. 2006 Sep;6(9):1229-35. Epub 2006 Jul 27.

PMID:
16929403
34.

Community proteomics of a natural microbial biofilm.

Ram RJ, Verberkmoes NC, Thelen MP, Tyson GW, Baker BJ, Blake RC 2nd, Shah M, Hettich RL, Banfield JF.

Science. 2005 Jun 24;308(5730):1915-20. Epub 2005 May 5.

35.

Community structure and metabolism through reconstruction of microbial genomes from the environment.

Tyson GW, Chapman J, Hugenholtz P, Allen EE, Ram RJ, Richardson PM, Solovyev VV, Rubin EM, Rokhsar DS, Banfield JF.

Nature. 2004 Mar 4;428(6978):37-43. Epub 2004 Feb 1.

PMID:
14961025
36.

Profiling the thermoelectric power of semiconductor junctions with nanometer resolution.

Lyeo HK, Khajetoorians AA, Shi L, Pipe KP, Ram RJ, Shakouri A, Shih CK.

Science. 2004 Feb 6;303(5659):816-8.

37.
38.

Nonequilibrium condensates and lasers without inversion: Exciton-polariton lasers.

Imamoglu A, Ram RJ, Pau S, Yamamoto Y.

Phys Rev A. 1996 Jun;53(6):4250-4253. No abstract available.

PMID:
9913395
39.

Semiconductor lasers without population inversion.

Imamōglu A, Ram RJ.

Opt Lett. 1994 Nov 1;19(21):1744-6.

PMID:
19855641

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