id sid tid token lemma pos mk61rf58771 1 1 of of ADP mk61rf58771 1 2 the the DET mk61rf58771 1 3 iii iii ADJ mk61rf58771 1 4 - - PUNCT mk61rf58771 1 5 nitride nitride NOUN mk61rf58771 1 6 family family NOUN mk61rf58771 1 7 the the DET mk61rf58771 1 8 aln aln PROPN mk61rf58771 1 9 / / SYM mk61rf58771 1 10 gan gan PROPN mk61rf58771 1 11 heterojunction heterojunction NOUN mk61rf58771 1 12 has have AUX mk61rf58771 1 13 demonstrated demonstrate VERB mk61rf58771 1 14 the the DET mk61rf58771 1 15 largest large ADJ mk61rf58771 1 16 combined combine VERB mk61rf58771 1 17 polarization polarization NOUN mk61rf58771 1 18 charge charge NOUN mk61rf58771 1 19 and and CCONJ mk61rf58771 1 20 energy energy NOUN mk61rf58771 1 21 band band NOUN mk61rf58771 1 22 osets oset NOUN mk61rf58771 1 23 available available ADJ mk61rf58771 1 24 in in ADP mk61rf58771 1 25 the the DET mk61rf58771 1 26 system system NOUN mk61rf58771 1 27 . . PUNCT mk61rf58771 2 1 engineering engineer VERB mk61rf58771 2 2 the the DET mk61rf58771 2 3 polarization polarization NOUN mk61rf58771 2 4 fields field VERB mk61rf58771 2 5 through through ADP mk61rf58771 2 6 varying vary VERB mk61rf58771 2 7 the the DET mk61rf58771 2 8 aln aln ADJ mk61rf58771 2 9 thickness thickness NOUN mk61rf58771 2 10 leads lead VERB mk61rf58771 2 11 to to ADP mk61rf58771 2 12 two two NUM mk61rf58771 2 13 - - PUNCT mk61rf58771 2 14 dimensional dimensional ADJ mk61rf58771 2 15 electron electron NOUN mk61rf58771 2 16 gas gas NOUN mk61rf58771 2 17 densities density NOUN mk61rf58771 2 18 ( ( PUNCT mk61rf58771 2 19 2degs 2degs NUM mk61rf58771 2 20 ) ) PUNCT mk61rf58771 2 21 that that PRON mk61rf58771 2 22 may may AUX mk61rf58771 2 23 be be AUX mk61rf58771 2 24 tailored tailor VERB mk61rf58771 2 25 between between ADP mk61rf58771 2 26 0.5 0.5 NUM mk61rf58771 2 27 5 5 NUM mk61rf58771 2 28 x x SYM mk61rf58771 2 29 1013 1013 NUM mk61rf58771 2 30 cm2 cm2 PROPN mk61rf58771 2 31 . . NOUN mk61rf58771 3 1 furthermore furthermore ADV mk61rf58771 3 2 , , PUNCT mk61rf58771 3 3 the the DET mk61rf58771 3 4 ultra ultra ADJ mk61rf58771 3 5 - - ADJ mk61rf58771 3 6 thin thin ADJ mk61rf58771 3 7 ( ( PUNCT mk61rf58771 3 8 < < X mk61rf58771 3 9 5 5 NUM mk61rf58771 3 10 nm nm NOUN mk61rf58771 3 11 ) ) PUNCT mk61rf58771 3 12 barrier barrier NOUN mk61rf58771 3 13 and and CCONJ mk61rf58771 3 14 excellent excellent ADJ mk61rf58771 3 15 transport transport NOUN mk61rf58771 3 16 properties property NOUN mk61rf58771 3 17 of of ADP mk61rf58771 3 18 this this PRON mk61rf58771 3 19 all all DET mk61rf58771 3 20 binary binary ADJ mk61rf58771 3 21 heterostructure heterostructure NOUN mk61rf58771 3 22 make make VERB mk61rf58771 3 23 it it PRON mk61rf58771 3 24 well well ADV mk61rf58771 3 25 suited suit VERB mk61rf58771 3 26 for for ADP mk61rf58771 3 27 high high ADJ mk61rf58771 3 28 electron electron NOUN mk61rf58771 3 29 mobility mobility NOUN mk61rf58771 3 30 transistor transistor NOUN mk61rf58771 3 31 applications application NOUN mk61rf58771 3 32 where where SCONJ mk61rf58771 3 33 high high ADJ mk61rf58771 3 34 frequency frequency NOUN mk61rf58771 3 35 and and CCONJ mk61rf58771 3 36 high high ADJ mk61rf58771 3 37 currentare currentare NOUN mk61rf58771 3 38 required require VERB mk61rf58771 3 39 . . PUNCT mk61rf58771 4 1 this this DET mk61rf58771 4 2 work work NOUN mk61rf58771 4 3 encompasses encompass VERB mk61rf58771 4 4 various various ADJ mk61rf58771 4 5 design design NOUN mk61rf58771 4 6 aspects aspect NOUN mk61rf58771 4 7 of of ADP mk61rf58771 4 8 gan gan PROPN mk61rf58771 4 9 - - PUNCT mk61rf58771 4 10 based base VERB mk61rf58771 4 11 high high ADJ mk61rf58771 4 12 electron electron NOUN mk61rf58771 4 13 mobility mobility NOUN mk61rf58771 4 14 transistors transistor NOUN mk61rf58771 4 15 ( ( PUNCT mk61rf58771 4 16 hemts hemts PROPN mk61rf58771 4 17 ) ) PUNCT mk61rf58771 4 18 which which PRON mk61rf58771 4 19 ultimately ultimately ADV mk61rf58771 4 20 result result VERB mk61rf58771 4 21 in in ADP mk61rf58771 4 22 the the DET mk61rf58771 4 23 realization realization NOUN mk61rf58771 4 24 of of ADP mk61rf58771 4 25 several several ADJ mk61rf58771 4 26 generations generation NOUN mk61rf58771 4 27 that that PRON mk61rf58771 4 28 utilize utilize VERB mk61rf58771 4 29 the the DET mk61rf58771 4 30 aln aln PROPN mk61rf58771 4 31 / / SYM mk61rf58771 4 32 gan gan PROPN mk61rf58771 4 33 heterostructure.hemts heterostructure.hemts PROPN mk61rf58771 4 34 fabricated fabricate VERB mk61rf58771 4 35 from from ADP mk61rf58771 4 36 high high ADJ mk61rf58771 4 37 - - PUNCT mk61rf58771 4 38 mobility mobility NOUN mk61rf58771 4 39 , , PUNCT mk61rf58771 4 40 low low ADJ mk61rf58771 4 41 sheet sheet NOUN mk61rf58771 4 42 resistance resistance NOUN mk61rf58771 4 43 heterostructures heterostructure NOUN mk61rf58771 4 44 have have AUX mk61rf58771 4 45 achieved achieve VERB mk61rf58771 4 46 drain drain VERB mk61rf58771 4 47 current current ADJ mk61rf58771 4 48 densities density NOUN mk61rf58771 4 49 up up ADP mk61rf58771 4 50 to to ADP mk61rf58771 4 51 2.3 2.3 NUM mk61rf58771 4 52 a a DET mk61rf58771 4 53 / / SYM mk61rf58771 4 54 mm mm NOUN mk61rf58771 4 55 and and CCONJ mk61rf58771 4 56 transconductance transconductance NOUN mk61rf58771 4 57 of of ADP mk61rf58771 4 58 480 480 NUM mk61rf58771 4 59 ms ms PROPN mk61rf58771 4 60 / / SYM mk61rf58771 4 61 mm mm PROPN mk61rf58771 4 62 , , PUNCT mk61rf58771 4 63 which which PRON mk61rf58771 4 64 set set VERB mk61rf58771 4 65 new new ADJ mk61rf58771 4 66 benchmarks benchmark NOUN mk61rf58771 4 67 for for ADP mk61rf58771 4 68 gan gan PROPN mk61rf58771 4 69 - - PUNCT mk61rf58771 4 70 based base VERB mk61rf58771 4 71 hemts hemts PROPN mk61rf58771 4 72 . . PUNCT mk61rf58771 5 1 ultra ultra ADJ mk61rf58771 5 2 - - ADJ mk61rf58771 5 3 thin thin ADJ mk61rf58771 5 4 pre pre ADJ mk61rf58771 5 5 - - ADJ mk61rf58771 5 6 metallization metallization ADJ mk61rf58771 5 7 etching etching NOUN mk61rf58771 5 8 has have AUX mk61rf58771 5 9 been be AUX mk61rf58771 5 10 employed employ VERB mk61rf58771 5 11 for for ADP mk61rf58771 5 12 the the DET mk61rf58771 5 13 rst rst PROPN mk61rf58771 5 14 time time NOUN mk61rf58771 5 15 to to PART mk61rf58771 5 16 reduce reduce VERB mk61rf58771 5 17 ohmic ohmic ADJ mk61rf58771 5 18 contact contact NOUN mk61rf58771 5 19 resistance resistance NOUN mk61rf58771 5 20 for for ADP mk61rf58771 5 21 aln aln PROPN mk61rf58771 5 22 / / SYM mk61rf58771 5 23 gan gan PROPN mk61rf58771 5 24 hemts hemts PROPN mk61rf58771 5 25 and and CCONJ mk61rf58771 5 26 has have AUX mk61rf58771 5 27 enabled enable VERB mk61rf58771 5 28 small small ADJ mk61rf58771 5 29 signal signal NOUN mk61rf58771 5 30 frequency frequency NOUN mk61rf58771 5 31 performance performance NOUN mk61rf58771 5 32 in in ADP mk61rf58771 5 33 excess excess NOUN mk61rf58771 5 34 of of ADP mk61rf58771 5 35 100 100 NUM mk61rf58771 5 36 ghz ghz NOUN mk61rf58771 5 37 . . PUNCT mk61rf58771 6 1 moll moll PROPN mk61rf58771 6 2 's 's PART mk61rf58771 6 3 method method NOUN mk61rf58771 6 4 for for ADP mk61rf58771 6 5 delay delay NOUN mk61rf58771 6 6 time time NOUN mk61rf58771 6 7 extraction extraction NOUN mk61rf58771 6 8 has have AUX mk61rf58771 6 9 been be AUX mk61rf58771 6 10 utilized utilize VERB mk61rf58771 6 11 to to PART mk61rf58771 6 12 extract extract VERB mk61rf58771 6 13 an an DET mk61rf58771 6 14 effective effective ADJ mk61rf58771 6 15 electron electron NOUN mk61rf58771 6 16 velocity velocity NOUN mk61rf58771 6 17 in in ADP mk61rf58771 6 18 the the DET mk61rf58771 6 19 intrinsic intrinsic ADJ mk61rf58771 6 20 region region NOUN mk61rf58771 6 21 of of ADP mk61rf58771 6 22 the the DET mk61rf58771 6 23 aln aln PROPN mk61rf58771 6 24 / / SYM mk61rf58771 6 25 gan gan PROPN mk61rf58771 6 26 hemt hemt PROPN mk61rf58771 6 27 and and CCONJ mk61rf58771 6 28 was be AUX mk61rf58771 6 29 found find VERB mk61rf58771 6 30 to to PART mk61rf58771 6 31 be be AUX mk61rf58771 6 32 ~ ~ PUNCT mk61rf58771 6 33 1.2 1.2 NUM mk61rf58771 6 34 x x SYM mk61rf58771 6 35 107 107 NUM mk61rf58771 6 36 cm cm PROPN mk61rf58771 6 37 / / SYM mk61rf58771 6 38 s.by s.by PROPN mk61rf58771 6 39 leveraging leverage VERB mk61rf58771 6 40 the the DET mk61rf58771 6 41 allowable allowable ADJ mk61rf58771 6 42 thickness thickness NOUN mk61rf58771 6 43 window window NOUN mk61rf58771 6 44 of of ADP mk61rf58771 6 45 the the DET mk61rf58771 6 46 aln aln PROPN mk61rf58771 6 47 barrier barrier NOUN mk61rf58771 6 48 along along ADP mk61rf58771 6 49 with with ADP mk61rf58771 6 50 the the DET mk61rf58771 6 51 high high ADJ mk61rf58771 6 52 density density NOUN mk61rf58771 6 53 2degs 2degs NUM mk61rf58771 6 54 that that PRON mk61rf58771 6 55 result result VERB mk61rf58771 6 56 , , PUNCT mk61rf58771 6 57 several several ADJ mk61rf58771 6 58 novel novel NOUN mk61rf58771 6 59 hemt hemt PROPN mk61rf58771 6 60 devices device NOUN mk61rf58771 6 61 have have AUX mk61rf58771 6 62 been be AUX mk61rf58771 6 63 designed design VERB mk61rf58771 6 64 and and CCONJ mk61rf58771 6 65 realized realize VERB mk61rf58771 6 66 . . PUNCT mk61rf58771 7 1 high high PROPN mk61rf58771 7 2 al al PROPN mk61rf58771 7 3 - - PUNCT mk61rf58771 7 4 content content ADJ mk61rf58771 7 5 alxga1 alxga1 NOUN mk61rf58771 7 6 - - PUNCT mk61rf58771 7 7 xn xn PROPN mk61rf58771 7 8 back back NOUN mk61rf58771 7 9 barriers barrier NOUN mk61rf58771 7 10 have have AUX mk61rf58771 7 11 been be AUX mk61rf58771 7 12 employed employ VERB mk61rf58771 7 13 for for ADP mk61rf58771 7 14 improved improve VERB mk61rf58771 7 15 2deg 2deg NUM mk61rf58771 7 16 confinement confinement NOUN mk61rf58771 7 17 in in ADP mk61rf58771 7 18 several several ADJ mk61rf58771 7 19 new new ADJ mk61rf58771 7 20 variations variation NOUN mk61rf58771 7 21 of of ADP mk61rf58771 7 22 the the DET mk61rf58771 7 23 ultra ultra ADJ mk61rf58771 7 24 - - ADJ mk61rf58771 7 25 thin thin ADJ mk61rf58771 7 26 aln aln PROPN mk61rf58771 7 27 / / SYM mk61rf58771 7 28 gan gan PROPN mk61rf58771 7 29 hemt hemt PROPN mk61rf58771 7 30 . . PUNCT mk61rf58771 8 1 a a DET mk61rf58771 8 2 dual dual ADJ mk61rf58771 8 3 , , PUNCT mk61rf58771 8 4 parallel parallel NOUN mk61rf58771 8 5 - - PUNCT mk61rf58771 8 6 channel channel NOUN mk61rf58771 8 7 aln aln PROPN mk61rf58771 8 8 / / SYM mk61rf58771 8 9 gan gan PROPN mk61rf58771 8 10 - - PUNCT mk61rf58771 8 11 based base VERB mk61rf58771 8 12 hemt hemt PROPN mk61rf58771 8 13 structure structure NOUN mk61rf58771 8 14 is be AUX mk61rf58771 8 15 designed design VERB mk61rf58771 8 16 and and CCONJ mk61rf58771 8 17 realized realize VERB mk61rf58771 8 18 for for ADP mk61rf58771 8 19 the the DET mk61rf58771 8 20 first first ADJ mk61rf58771 8 21 time time NOUN mk61rf58771 8 22 as as ADP mk61rf58771 8 23 an an DET mk61rf58771 8 24 epitaxial epitaxial ADJ mk61rf58771 8 25 approach approach NOUN mk61rf58771 8 26 to to ADP mk61rf58771 8 27 mitigating mitigate VERB mk61rf58771 8 28 dc dc PROPN mk61rf58771 8 29 - - PUNCT mk61rf58771 8 30 rf rf ADJ mk61rf58771 8 31 frequency frequency NOUN mk61rf58771 8 32 dispersion dispersion NOUN mk61rf58771 8 33 . . PUNCT mk61rf58771 9 1 these these DET mk61rf58771 9 2 structures structure NOUN mk61rf58771 9 3 emphasize emphasize VERB mk61rf58771 9 4 the the DET mk61rf58771 9 5 facilitation facilitation NOUN mk61rf58771 9 6 of of ADP mk61rf58771 9 7 new new ADJ mk61rf58771 9 8 device device NOUN mk61rf58771 9 9 designs design NOUN mk61rf58771 9 10 that that PRON mk61rf58771 9 11 are be AUX mk61rf58771 9 12 made make VERB mk61rf58771 9 13 possible possible ADJ mk61rf58771 9 14 through through ADP mk61rf58771 9 15 the the DET mk61rf58771 9 16 particular particular ADJ mk61rf58771 9 17 qualities quality NOUN mk61rf58771 9 18 the the DET mk61rf58771 9 19 aln aln PROPN mk61rf58771 9 20 / / SYM mk61rf58771 9 21 gan gan PROPN mk61rf58771 9 22 heterostructure heterostructure PROPN mk61rf58771 9 23 possesses possess VERB mk61rf58771 9 24 . . PUNCT