id	sid	tid	token	lemma	pos
z890rr20k89	1	1	electromagnetic	electromagnetic	ADJ
z890rr20k89	1	2	waves	wave	NOUN
z890rr20k89	1	3	in	in	ADP
z890rr20k89	1	4	the	the	DET
z890rr20k89	1	5	terahertz	terahertz	NOUN
z890rr20k89	1	6	(	(	PUNCT
z890rr20k89	1	7	thz	thz	PROPN
z890rr20k89	1	8	)	)	PUNCT
z890rr20k89	1	9	frequency	frequency	NOUN
z890rr20k89	1	10	region	region	NOUN
z890rr20k89	1	11	have	have	AUX
z890rr20k89	1	12	attracted	attract	VERB
z890rr20k89	1	13	increased	increase	VERB
z890rr20k89	1	14	attention	attention	NOUN
z890rr20k89	1	15	and	and	CCONJ
z890rr20k89	1	16	interest	interest	NOUN
z890rr20k89	1	17	owing	owe	VERB
z890rr20k89	1	18	to	to	ADP
z890rr20k89	1	19	emerging	emerge	VERB
z890rr20k89	1	20	applications	application	NOUN
z890rr20k89	1	21	in	in	ADP
z890rr20k89	1	22	radio	radio	NOUN
z890rr20k89	1	23	astronomy	astronomy	NOUN
z890rr20k89	1	24	,	,	PUNCT
z890rr20k89	1	25	medical	medical	ADJ
z890rr20k89	1	26	imaging	imaging	NOUN
z890rr20k89	1	27	,	,	PUNCT
z890rr20k89	1	28	biological	biological	ADJ
z890rr20k89	1	29	sensing	sensing	NOUN
z890rr20k89	1	30	,	,	PUNCT
z890rr20k89	1	31	security	security	NOUN
z890rr20k89	1	32	screening	screening	NOUN
z890rr20k89	1	33	,	,	PUNCT
z890rr20k89	1	34	defense	defense	NOUN
z890rr20k89	1	35	,	,	PUNCT
z890rr20k89	1	36	material	material	NOUN
z890rr20k89	1	37	characterization	characterization	NOUN
z890rr20k89	1	38	,	,	PUNCT
z890rr20k89	1	39	and	and	CCONJ
z890rr20k89	1	40	communications	communication	NOUN
z890rr20k89	1	41	,	,	PUNCT
z890rr20k89	1	42	etc	etc	X
z890rr20k89	1	43	.	.	X
z890rr20k89	2	1	the	the	DET
z890rr20k89	2	2	vast	vast	ADJ
z890rr20k89	2	3	development	development	NOUN
z890rr20k89	2	4	of	of	ADP
z890rr20k89	2	5	thz	thz	PROPN
z890rr20k89	2	6	sources	source	NOUN
z890rr20k89	2	7	and	and	CCONJ
z890rr20k89	2	8	detectors	detector	NOUN
z890rr20k89	2	9	in	in	ADP
z890rr20k89	2	10	the	the	DET
z890rr20k89	2	11	last	last	ADJ
z890rr20k89	2	12	two	two	NUM
z890rr20k89	2	13	decades	decade	NOUN
z890rr20k89	2	14	has	have	AUX
z890rr20k89	2	15	turned	turn	VERB
z890rr20k89	2	16	the	the	DET
z890rr20k89	2	17	thz	thz	PROPN
z890rr20k89	2	18	research	research	NOUN
z890rr20k89	2	19	into	into	ADP
z890rr20k89	2	20	a	a	DET
z890rr20k89	2	21	rapidly	rapidly	ADV
z890rr20k89	2	22	growing	grow	VERB
z890rr20k89	2	23	technological	technological	ADJ
z890rr20k89	2	24	field	field	NOUN
z890rr20k89	2	25	.	.	PUNCT
z890rr20k89	3	1	despite	despite	SCONJ
z890rr20k89	3	2	the	the	DET
z890rr20k89	3	3	large	large	ADJ
z890rr20k89	3	4	strides	stride	NOUN
z890rr20k89	3	5	made	make	VERB
z890rr20k89	3	6	in	in	ADP
z890rr20k89	3	7	those	those	DET
z890rr20k89	3	8	fields	field	NOUN
z890rr20k89	3	9	,	,	PUNCT
z890rr20k89	3	10	there	there	PRON
z890rr20k89	3	11	is	be	VERB
z890rr20k89	3	12	still	still	ADV
z890rr20k89	3	13	a	a	DET
z890rr20k89	3	14	lack	lack	NOUN
z890rr20k89	3	15	of	of	ADP
z890rr20k89	3	16	progress	progress	NOUN
z890rr20k89	3	17	in	in	ADP
z890rr20k89	3	18	the	the	DET
z890rr20k89	3	19	development	development	NOUN
z890rr20k89	3	20	of	of	ADP
z890rr20k89	3	21	high	high	ADJ
z890rr20k89	3	22	-	-	PUNCT
z890rr20k89	3	23	performance	performance	NOUN
z890rr20k89	3	24	tunable	tunable	ADJ
z890rr20k89	3	25	and	and	CCONJ
z890rr20k89	3	26	reconfigurable	reconfigurable	NOUN
z890rr20k89	3	27	thz	thz	NOUN
z890rr20k89	3	28	circuits	circuit	NOUN
z890rr20k89	3	29	and	and	CCONJ
z890rr20k89	3	30	components	component	NOUN
z890rr20k89	3	31	.	.	PUNCT
z890rr20k89	4	1	those	those	DET
z890rr20k89	4	2	devices	device	NOUN
z890rr20k89	4	3	are	be	AUX
z890rr20k89	4	4	critical	critical	ADJ
z890rr20k89	4	5	for	for	ADP
z890rr20k89	4	6	the	the	DET
z890rr20k89	4	7	implementation	implementation	NOUN
z890rr20k89	4	8	of	of	ADP
z890rr20k89	4	9	unique	unique	ADJ
z890rr20k89	4	10	functionalities	functionality	NOUN
z890rr20k89	4	11	and	and	CCONJ
z890rr20k89	4	12	superior	superior	ADJ
z890rr20k89	4	13	system	system	NOUN
z890rr20k89	4	14	performance	performance	NOUN
z890rr20k89	4	15	for	for	ADP
z890rr20k89	4	16	thz	thz	PROPN
z890rr20k89	4	17	applications	application	NOUN
z890rr20k89	4	18	such	such	ADJ
z890rr20k89	4	19	as	as	ADP
z890rr20k89	4	20	advanced	advanced	ADJ
z890rr20k89	4	21	thz	thz	PROPN
z890rr20k89	4	22	imaging	imaging	NOUN
z890rr20k89	4	23	and	and	CCONJ
z890rr20k89	4	24	adaptive	adaptive	ADJ
z890rr20k89	4	25	high	high	ADJ
z890rr20k89	4	26	-	-	PUNCT
z890rr20k89	4	27	speed	speed	NOUN
z890rr20k89	4	28	wireless	wireless	ADJ
z890rr20k89	4	29	communications	communication	NOUN
z890rr20k89	4	30	at	at	ADP
z890rr20k89	4	31	thz	thz	PROPN
z890rr20k89	4	32	band	band	NOUN
z890rr20k89	4	33	.	.	PUNCT
z890rr20k89	5	1	demonstrations	demonstration	NOUN
z890rr20k89	5	2	of	of	ADP
z890rr20k89	5	3	such	such	ADJ
z890rr20k89	5	4	functional	functional	ADJ
z890rr20k89	5	5	thz	thz	PROPN
z890rr20k89	5	6	devices	device	NOUN
z890rr20k89	5	7	have	have	AUX
z890rr20k89	5	8	been	be	AUX
z890rr20k89	5	9	reported	report	VERB
z890rr20k89	5	10	,	,	PUNCT
z890rr20k89	5	11	but	but	CCONJ
z890rr20k89	5	12	most	most	ADJ
z890rr20k89	5	13	of	of	ADP
z890rr20k89	5	14	them	they	PRON
z890rr20k89	5	15	suffer	suffer	VERB
z890rr20k89	5	16	from	from	ADP
z890rr20k89	5	17	limited	limited	ADJ
z890rr20k89	5	18	achievable	achievable	ADJ
z890rr20k89	5	19	tunability	tunability	NOUN
z890rr20k89	5	20	,	,	PUNCT
z890rr20k89	5	21	versatility	versatility	NOUN
z890rr20k89	5	22	,	,	PUNCT
z890rr20k89	5	23	and	and	CCONJ
z890rr20k89	5	24	performance	performance	NOUN
z890rr20k89	5	25	.	.	PUNCT
z890rr20k89	6	1	besides	besides	ADV
z890rr20k89	6	2	,	,	PUNCT
z890rr20k89	6	3	they	they	PRON
z890rr20k89	6	4	are	be	AUX
z890rr20k89	6	5	mostly	mostly	ADV
z890rr20k89	6	6	based	base	VERB
z890rr20k89	6	7	on	on	ADP
z890rr20k89	6	8	free	free	ADJ
z890rr20k89	6	9	-	-	PUNCT
z890rr20k89	6	10	space	space	NOUN
z890rr20k89	6	11	quasi	quasi	ADJ
z890rr20k89	6	12	-	-	ADJ
z890rr20k89	6	13	optical	optical	ADJ
z890rr20k89	6	14	configurations	configuration	NOUN
z890rr20k89	6	15	,	,	PUNCT
z890rr20k89	6	16	which	which	PRON
z890rr20k89	6	17	make	make	VERB
z890rr20k89	6	18	them	they	PRON
z890rr20k89	6	19	difficult	difficult	ADJ
z890rr20k89	6	20	to	to	PART
z890rr20k89	6	21	integrate	integrate	VERB
z890rr20k89	6	22	into	into	ADP
z890rr20k89	6	23	practical	practical	ADJ
z890rr20k89	6	24	and	and	CCONJ
z890rr20k89	6	25	compact	compact	ADJ
z890rr20k89	6	26	thz	thz	X
z890rr20k89	6	27	systems.in	systems.in	NUM
z890rr20k89	6	28	this	this	DET
z890rr20k89	6	29	thesis	thesis	NOUN
z890rr20k89	6	30	,	,	PUNCT
z890rr20k89	6	31	we	we	PRON
z890rr20k89	6	32	explore	explore	VERB
z890rr20k89	6	33	and	and	CCONJ
z890rr20k89	6	34	demonstrate	demonstrate	VERB
z890rr20k89	6	35	the	the	DET
z890rr20k89	6	36	use	use	NOUN
z890rr20k89	6	37	of	of	ADP
z890rr20k89	6	38	high	high	ADJ
z890rr20k89	6	39	-	-	PUNCT
z890rr20k89	6	40	performance	performance	NOUN
z890rr20k89	6	41	reconfigurable	reconfigurable	NOUN
z890rr20k89	6	42	thz	thz	PROPN
z890rr20k89	6	43	waveguide	waveguide	NOUN
z890rr20k89	6	44	components	component	NOUN
z890rr20k89	6	45	based	base	VERB
z890rr20k89	6	46	on	on	ADP
z890rr20k89	6	47	spatially	spatially	ADV
z890rr20k89	6	48	-	-	PUNCT
z890rr20k89	6	49	resolved	resolve	VERB
z890rr20k89	6	50	optical	optical	ADJ
z890rr20k89	6	51	modulation	modulation	NOUN
z890rr20k89	6	52	technology	technology	NOUN
z890rr20k89	6	53	to	to	PART
z890rr20k89	6	54	implement	implement	VERB
z890rr20k89	6	55	key	key	ADJ
z890rr20k89	6	56	tunable	tunable	ADJ
z890rr20k89	6	57	and	and	CCONJ
z890rr20k89	6	58	reconfigurable	reconfigurable	NOUN
z890rr20k89	6	59	circuits	circuit	NOUN
z890rr20k89	6	60	that	that	PRON
z890rr20k89	6	61	are	be	AUX
z890rr20k89	6	62	required	require	VERB
z890rr20k89	6	63	in	in	ADP
z890rr20k89	6	64	advanced	advanced	ADJ
z890rr20k89	6	65	thz	thz	PROPN
z890rr20k89	6	66	sensing	sensing	NOUN
z890rr20k89	6	67	and	and	CCONJ
z890rr20k89	6	68	adaptive	adaptive	ADJ
z890rr20k89	6	69	thz	thz	PROPN
z890rr20k89	6	70	wireless	wireless	ADJ
z890rr20k89	6	71	communication	communication	NOUN
z890rr20k89	6	72	systems.the	systems.the	DET
z890rr20k89	6	73	theories	theory	NOUN
z890rr20k89	6	74	of	of	ADP
z890rr20k89	6	75	such	such	DET
z890rr20k89	6	76	a	a	DET
z890rr20k89	6	77	novel	novel	ADJ
z890rr20k89	6	78	optical	optical	ADJ
z890rr20k89	6	79	control	control	NOUN
z890rr20k89	6	80	methodology	methodology	NOUN
z890rr20k89	6	81	using	use	VERB
z890rr20k89	6	82	photogenerated	photogenerate	VERB
z890rr20k89	6	83	free	free	ADJ
z890rr20k89	6	84	carriers	carrier	NOUN
z890rr20k89	6	85	in	in	ADP
z890rr20k89	6	86	semiconductors	semiconductor	NOUN
z890rr20k89	6	87	are	be	AUX
z890rr20k89	6	88	introduced	introduce	VERB
z890rr20k89	6	89	first	first	ADV
z890rr20k89	6	90	.	.	PUNCT
z890rr20k89	7	1	an	an	DET
z890rr20k89	7	2	optically	optically	ADV
z890rr20k89	7	3	controlled	control	VERB
z890rr20k89	7	4	wr-4.3	wr-4.3	PROPN
z890rr20k89	7	5	waveguide	waveguide	PROPN
z890rr20k89	7	6	attenuator	attenuator	NOUN
z890rr20k89	7	7	with	with	ADP
z890rr20k89	7	8	record	record	NOUN
z890rr20k89	7	9	-	-	PUNCT
z890rr20k89	7	10	breaking	break	VERB
z890rr20k89	7	11	60	60	NUM
z890rr20k89	7	12	-	-	PUNCT
z890rr20k89	7	13	db	db	NOUN
z890rr20k89	7	14	range	range	NOUN
z890rr20k89	7	15	,	,	PUNCT
z890rr20k89	7	16	0.7	0.7	NUM
z890rr20k89	7	17	-	-	PUNCT
z890rr20k89	7	18	db	db	NOUN
z890rr20k89	7	19	insertion	insertion	NOUN
z890rr20k89	7	20	loss	loss	NOUN
z890rr20k89	7	21	,	,	PUNCT
z890rr20k89	7	22	350	350	NUM
z890rr20k89	7	23	khz	khz	NOUN
z890rr20k89	7	24	modulation	modulation	NOUN
z890rr20k89	7	25	speed	speed	NOUN
z890rr20k89	7	26	,	,	PUNCT
z890rr20k89	7	27	and	and	CCONJ
z890rr20k89	7	28	high	high	ADJ
z890rr20k89	7	29	stability	stability	NOUN
z890rr20k89	7	30	has	have	AUX
z890rr20k89	7	31	been	be	AUX
z890rr20k89	7	32	developed	develop	VERB
z890rr20k89	7	33	and	and	CCONJ
z890rr20k89	7	34	demonstrated	demonstrate	VERB
z890rr20k89	7	35	using	use	VERB
z890rr20k89	7	36	the	the	DET
z890rr20k89	7	37	suggested	suggest	VERB
z890rr20k89	7	38	optical	optical	ADJ
z890rr20k89	7	39	control	control	NOUN
z890rr20k89	7	40	methodology	methodology	NOUN
z890rr20k89	7	41	for	for	ADP
z890rr20k89	7	42	thz	thz	PROPN
z890rr20k89	7	43	sensing	sensing	NOUN
z890rr20k89	7	44	,	,	PUNCT
z890rr20k89	7	45	imaging	imaging	NOUN
z890rr20k89	7	46	,	,	PUNCT
z890rr20k89	7	47	and	and	CCONJ
z890rr20k89	7	48	communications	communication	NOUN
z890rr20k89	7	49	.	.	PUNCT
z890rr20k89	8	1	furthermore	furthermore	ADV
z890rr20k89	8	2	,	,	PUNCT
z890rr20k89	8	3	tunable	tunable	ADJ
z890rr20k89	8	4	and	and	CCONJ
z890rr20k89	8	5	reconfigurable	reconfigurable	NOUN
z890rr20k89	8	6	photo	photo	NOUN
z890rr20k89	8	7	-	-	PUNCT
z890rr20k89	8	8	induced	induce	VERB
z890rr20k89	8	9	electromagnetic	electromagnetic	ADJ
z890rr20k89	8	10	band	band	NOUN
z890rr20k89	8	11	gap	gap	NOUN
z890rr20k89	8	12	(	(	PUNCT
z890rr20k89	8	13	pi	pi	NOUN
z890rr20k89	8	14	-	-	PUNCT
z890rr20k89	8	15	ebg	ebg	PROPN
z890rr20k89	8	16	)	)	PUNCT
z890rr20k89	8	17	structures	structure	NOUN
z890rr20k89	8	18	have	have	AUX
z890rr20k89	8	19	been	be	AUX
z890rr20k89	8	20	investigated	investigate	VERB
z890rr20k89	8	21	,	,	PUNCT
z890rr20k89	8	22	and	and	CCONJ
z890rr20k89	8	23	the	the	DET
z890rr20k89	8	24	performance	performance	NOUN
z890rr20k89	8	25	potential	potential	NOUN
z890rr20k89	8	26	of	of	ADP
z890rr20k89	8	27	the	the	DET
z890rr20k89	8	28	pi	pi	PROPN
z890rr20k89	8	29	-	-	PUNCT
z890rr20k89	8	30	ebg	ebg	PROPN
z890rr20k89	8	31	has	have	AUX
z890rr20k89	8	32	been	be	AUX
z890rr20k89	8	33	studied	study	VERB
z890rr20k89	8	34	through	through	ADP
z890rr20k89	8	35	simulations	simulation	NOUN
z890rr20k89	8	36	.	.	PUNCT
z890rr20k89	9	1	an	an	DET
z890rr20k89	9	2	x	x	NOUN
z890rr20k89	9	3	-	-	NOUN
z890rr20k89	9	4	band	band	NOUN
z890rr20k89	9	5	tunable	tunable	ADJ
z890rr20k89	9	6	and	and	CCONJ
z890rr20k89	9	7	reconfigurable	reconfigurable	NOUN
z890rr20k89	9	8	microwave	microwave	NOUN
z890rr20k89	9	9	band	band	NOUN
z890rr20k89	9	10	-	-	PUNCT
z890rr20k89	9	11	stop	stop	NOUN
z890rr20k89	9	12	filter	filter	NOUN
z890rr20k89	9	13	(	(	PUNCT
z890rr20k89	9	14	bsf	bsf	PROPN
z890rr20k89	9	15	)	)	PUNCT
z890rr20k89	9	16	based	base	VERB
z890rr20k89	9	17	on	on	ADP
z890rr20k89	9	18	the	the	DET
z890rr20k89	9	19	pi	pi	PROPN
z890rr20k89	9	20	-	-	PUNCT
z890rr20k89	9	21	ebg	ebg	PROPN
z890rr20k89	9	22	structures	structure	NOUN
z890rr20k89	9	23	has	have	AUX
z890rr20k89	9	24	been	be	AUX
z890rr20k89	9	25	designed	design	VERB
z890rr20k89	9	26	and	and	CCONJ
z890rr20k89	9	27	simulated	simulate	VERB
z890rr20k89	9	28	,	,	PUNCT
z890rr20k89	9	29	showing	show	VERB
z890rr20k89	9	30	large	large	ADJ
z890rr20k89	9	31	tunable	tunable	ADJ
z890rr20k89	9	32	center	center	NOUN
z890rr20k89	9	33	frequency	frequency	NOUN
z890rr20k89	9	34	range	range	VERB
z890rr20k89	9	35	from	from	ADP
z890rr20k89	9	36	8	8	NUM
z890rr20k89	9	37	-	-	SYM
z890rr20k89	9	38	12	12	NUM
z890rr20k89	9	39	ghz	ghz	NOUN
z890rr20k89	9	40	and	and	CCONJ
z890rr20k89	9	41	adjustable	adjustable	ADJ
z890rr20k89	9	42	stop	stop	NOUN
z890rr20k89	9	43	-	-	PUNCT
z890rr20k89	9	44	band	band	NOUN
z890rr20k89	9	45	rejection	rejection	NOUN
z890rr20k89	9	46	and	and	CCONJ
z890rr20k89	9	47	bandwidth	bandwidth	NOUN
z890rr20k89	9	48	.	.	PUNCT
z890rr20k89	10	1	two	two	NUM
z890rr20k89	10	2	limiting	limit	VERB
z890rr20k89	10	3	factors	factor	NOUN
z890rr20k89	10	4	,	,	PUNCT
z890rr20k89	10	5	localized	localize	VERB
z890rr20k89	10	6	heating	heating	NOUN
z890rr20k89	10	7	effects	effect	NOUN
z890rr20k89	10	8	and	and	CCONJ
z890rr20k89	10	9	finite	finite	ADJ
z890rr20k89	10	10	lateral	lateral	ADJ
z890rr20k89	10	11	spatial	spatial	ADJ
z890rr20k89	10	12	resolution	resolution	NOUN
z890rr20k89	10	13	(	(	PUNCT
z890rr20k89	10	14	due	due	ADP
z890rr20k89	10	15	to	to	ADP
z890rr20k89	10	16	carrier	carrier	NOUN
z890rr20k89	10	17	diffusion	diffusion	NOUN
z890rr20k89	10	18	)	)	PUNCT
z890rr20k89	10	19	,	,	PUNCT
z890rr20k89	10	20	that	that	PRON
z890rr20k89	10	21	may	may	AUX
z890rr20k89	10	22	affect	affect	VERB
z890rr20k89	10	23	the	the	DET
z890rr20k89	10	24	circuit	circuit	NOUN
z890rr20k89	10	25	performance	performance	NOUN
z890rr20k89	10	26	in	in	ADP
z890rr20k89	10	27	this	this	DET
z890rr20k89	10	28	technology	technology	NOUN
z890rr20k89	10	29	have	have	AUX
z890rr20k89	10	30	also	also	ADV
z890rr20k89	10	31	been	be	AUX
z890rr20k89	10	32	investigated	investigate	VERB
z890rr20k89	10	33	and	and	CCONJ
z890rr20k89	10	34	discussed	discuss	VERB
z890rr20k89	10	35	.	.	PUNCT
z890rr20k89	11	1	to	to	PART
z890rr20k89	11	2	verify	verify	VERB
z890rr20k89	11	3	the	the	DET
z890rr20k89	11	4	concept	concept	NOUN
z890rr20k89	11	5	of	of	ADP
z890rr20k89	11	6	using	use	VERB
z890rr20k89	11	7	photogenerated	photogenerate	VERB
z890rr20k89	11	8	free	free	ADJ
z890rr20k89	11	9	carriers	carrier	NOUN
z890rr20k89	11	10	to	to	PART
z890rr20k89	11	11	realize	realize	VERB
z890rr20k89	11	12	tunable	tunable	ADJ
z890rr20k89	11	13	and	and	CCONJ
z890rr20k89	11	14	reconfigurable	reconfigurable	NOUN
z890rr20k89	11	15	microwave	microwave	NOUN
z890rr20k89	11	16	circuits	circuit	NOUN
z890rr20k89	11	17	,	,	PUNCT
z890rr20k89	11	18	a	a	DET
z890rr20k89	11	19	reconfigurable	reconfigurable	NOUN
z890rr20k89	11	20	microwave	microwave	NOUN
z890rr20k89	11	21	circuit	circuit	NOUN
z890rr20k89	11	22	prototype	prototype	NOUN
z890rr20k89	11	23	based	base	VERB
z890rr20k89	11	24	on	on	ADP
z890rr20k89	11	25	photo	photo	NOUN
z890rr20k89	11	26	-	-	PUNCT
z890rr20k89	11	27	induced	induce	VERB
z890rr20k89	11	28	microstrip	microstrip	NOUN
z890rr20k89	11	29	line	line	NOUN
z890rr20k89	11	30	structure	structure	NOUN
z890rr20k89	11	31	has	have	AUX
z890rr20k89	11	32	been	be	AUX
z890rr20k89	11	33	experimentally	experimentally	ADV
z890rr20k89	11	34	demonstrated	demonstrate	VERB
z890rr20k89	11	35	,	,	PUNCT
z890rr20k89	11	36	with	with	ADP
z890rr20k89	11	37	its	its	PRON
z890rr20k89	11	38	design	design	NOUN
z890rr20k89	11	39	,	,	PUNCT
z890rr20k89	11	40	simulation	simulation	NOUN
z890rr20k89	11	41	,	,	PUNCT
z890rr20k89	11	42	fabrication	fabrication	NOUN
z890rr20k89	11	43	,	,	PUNCT
z890rr20k89	11	44	and	and	CCONJ
z890rr20k89	11	45	characterization	characterization	NOUN
z890rr20k89	11	46	presented	present	VERB
z890rr20k89	11	47	and	and	CCONJ
z890rr20k89	11	48	discussed	discuss	VERB
z890rr20k89	11	49	in	in	ADP
z890rr20k89	11	50	details	detail	NOUN
z890rr20k89	11	51	.	.	PUNCT
z890rr20k89	12	1	in	in	ADP
z890rr20k89	12	2	addition	addition	NOUN
z890rr20k89	12	3	,	,	PUNCT
z890rr20k89	12	4	on	on	ADP
z890rr20k89	12	5	the	the	DET
z890rr20k89	12	6	basis	basis	NOUN
z890rr20k89	12	7	of	of	ADP
z890rr20k89	12	8	the	the	DET
z890rr20k89	12	9	microwave	microwave	NOUN
z890rr20k89	12	10	demonstration	demonstration	NOUN
z890rr20k89	12	11	,	,	PUNCT
z890rr20k89	12	12	two	two	NUM
z890rr20k89	12	13	optically	optically	ADV
z890rr20k89	12	14	controlled	control	VERB
z890rr20k89	12	15	reconfigurable	reconfigurable	NOUN
z890rr20k89	12	16	thz	thz	PROPN
z890rr20k89	12	17	waveguide	waveguide	NOUN
z890rr20k89	12	18	filters	filter	NOUN
z890rr20k89	12	19	based	base	VERB
z890rr20k89	12	20	on	on	ADP
z890rr20k89	12	21	photogeneration	photogeneration	NOUN
z890rr20k89	12	22	of	of	ADP
z890rr20k89	12	23	ebg	ebg	PROPN
z890rr20k89	12	24	structures	structure	NOUN
z890rr20k89	12	25	have	have	AUX
z890rr20k89	12	26	been	be	AUX
z890rr20k89	12	27	designed	design	VERB
z890rr20k89	12	28	and	and	CCONJ
z890rr20k89	12	29	simulated	simulate	VERB
z890rr20k89	12	30	at	at	ADP
z890rr20k89	12	31	wr-5.1	wr-5.1	NOUN
z890rr20k89	12	32	band	band	NOUN
z890rr20k89	12	33	.	.	PUNCT
z890rr20k89	13	1	the	the	DET
z890rr20k89	13	2	first	first	ADJ
z890rr20k89	13	3	design	design	NOUN
z890rr20k89	13	4	features	feature	VERB
z890rr20k89	13	5	a	a	DET
z890rr20k89	13	6	pre	pre	ADJ
z890rr20k89	13	7	-	-	ADJ
z890rr20k89	13	8	patterned	patterned	ADJ
z890rr20k89	13	9	ebg	ebg	PROPN
z890rr20k89	13	10	ground	ground	NOUN
z890rr20k89	13	11	,	,	PUNCT
z890rr20k89	13	12	and	and	CCONJ
z890rr20k89	13	13	the	the	DET
z890rr20k89	13	14	functionality	functionality	NOUN
z890rr20k89	13	15	of	of	ADP
z890rr20k89	13	16	the	the	DET
z890rr20k89	13	17	component	component	NOUN
z890rr20k89	13	18	can	can	AUX
z890rr20k89	13	19	be	be	AUX
z890rr20k89	13	20	reconfigured	reconfigure	VERB
z890rr20k89	13	21	between	between	ADP
z890rr20k89	13	22	a	a	DET
z890rr20k89	13	23	bsf	bsf	NOUN
z890rr20k89	13	24	with	with	ADP
z890rr20k89	13	25	a	a	DET
z890rr20k89	13	26	center	center	NOUN
z890rr20k89	13	27	frequency	frequency	NOUN
z890rr20k89	13	28	at	at	ADP
z890rr20k89	13	29	175	175	NUM
z890rr20k89	13	30	ghz	ghz	NOUN
z890rr20k89	13	31	and	and	CCONJ
z890rr20k89	13	32	a	a	DET
z890rr20k89	13	33	transmission	transmission	NOUN
z890rr20k89	13	34	line	line	NOUN
z890rr20k89	13	35	.	.	PUNCT
z890rr20k89	14	1	the	the	DET
z890rr20k89	14	2	second	second	ADJ
z890rr20k89	14	3	design	design	NOUN
z890rr20k89	14	4	features	feature	VERB
z890rr20k89	14	5	an	an	DET
z890rr20k89	14	6	increased	increase	VERB
z890rr20k89	14	7	level	level	NOUN
z890rr20k89	14	8	of	of	ADP
z890rr20k89	14	9	tunability	tunability	NOUN
z890rr20k89	14	10	and	and	CCONJ
z890rr20k89	14	11	reconfigurability	reconfigurability	NOUN
z890rr20k89	14	12	at	at	ADP
z890rr20k89	14	13	thz	thz	PROPN
z890rr20k89	14	14	frequencies	frequency	NOUN
z890rr20k89	14	15	by	by	ADP
z890rr20k89	14	16	employing	employ	VERB
z890rr20k89	14	17	mesa	mesa	PROPN
z890rr20k89	14	18	array	array	PROPN
z890rr20k89	14	19	structured	structure	VERB
z890rr20k89	14	20	ground	ground	NOUN
z890rr20k89	14	21	planes	plane	NOUN
z890rr20k89	14	22	,	,	PUNCT
z890rr20k89	14	23	showing	show	VERB
z890rr20k89	14	24	a	a	DET
z890rr20k89	14	25	wide	wide	ADJ
z890rr20k89	14	26	center	center	NOUN
z890rr20k89	14	27	frequency	frequency	NOUN
z890rr20k89	14	28	tunable	tunable	ADJ
z890rr20k89	14	29	range	range	NOUN
z890rr20k89	14	30	from	from	ADP
z890rr20k89	14	31	166	166	NUM
z890rr20k89	14	32	-	-	SYM
z890rr20k89	14	33	200	200	NUM
z890rr20k89	14	34	ghz	ghz	NOUN
z890rr20k89	14	35	and	and	CCONJ
z890rr20k89	14	36	reconfigurable	reconfigurable	NOUN
z890rr20k89	14	37	stop	stop	VERB
z890rr20k89	14	38	-	-	PUNCT
z890rr20k89	14	39	band	band	NOUN
z890rr20k89	14	40	rejection	rejection	NOUN
z890rr20k89	14	41	and	and	CCONJ
z890rr20k89	14	42	bandwidth	bandwidth	ADJ
z890rr20k89	14	43	.	.	PUNCT
z890rr20k89	15	1	mesa	mesa	PROPN
z890rr20k89	15	2	arrays	array	NOUN
z890rr20k89	15	3	have	have	AUX
z890rr20k89	15	4	been	be	AUX
z890rr20k89	15	5	designed	design	VERB
z890rr20k89	15	6	and	and	CCONJ
z890rr20k89	15	7	employed	employ	VERB
z890rr20k89	15	8	to	to	PART
z890rr20k89	15	9	overcome	overcome	VERB
z890rr20k89	15	10	the	the	DET
z890rr20k89	15	11	limited	limited	ADJ
z890rr20k89	15	12	lateral	lateral	ADJ
z890rr20k89	15	13	spatial	spatial	ADJ
z890rr20k89	15	14	resolution	resolution	NOUN
z890rr20k89	15	15	in	in	ADP
z890rr20k89	15	16	naturally	naturally	ADV
z890rr20k89	15	17	existing	exist	VERB
z890rr20k89	15	18	semiconductors	semiconductor	NOUN
z890rr20k89	15	19	for	for	ADP
z890rr20k89	15	20	more	more	ADV
z890rr20k89	15	21	effective	effective	ADJ
z890rr20k89	15	22	optical	optical	ADJ
z890rr20k89	15	23	spatial	spatial	ADJ
z890rr20k89	15	24	modulation	modulation	NOUN
z890rr20k89	15	25	of	of	ADP
z890rr20k89	15	26	thz	thz	PROPN
z890rr20k89	15	27	waves	wave	NOUN
z890rr20k89	15	28	.	.	PUNCT
z890rr20k89	16	1	the	the	DET
z890rr20k89	16	2	much	much	ADV
z890rr20k89	16	3	-	-	PUNCT
z890rr20k89	16	4	improved	improve	VERB
z890rr20k89	16	5	lateral	lateral	ADJ
z890rr20k89	16	6	spatial	spatial	ADJ
z890rr20k89	16	7	resolution	resolution	NOUN
z890rr20k89	16	8	enabled	enable	VERB
z890rr20k89	16	9	by	by	ADP
z890rr20k89	16	10	the	the	DET
z890rr20k89	16	11	mesa	mesa	PROPN
z890rr20k89	16	12	array	array	PROPN
z890rr20k89	16	13	structures	structure	NOUN
z890rr20k89	16	14	allows	allow	VERB
z890rr20k89	16	15	for	for	ADP
z890rr20k89	16	16	the	the	DET
z890rr20k89	16	17	implementation	implementation	NOUN
z890rr20k89	16	18	of	of	ADP
z890rr20k89	16	19	dynamically	dynamically	ADV
z890rr20k89	16	20	reconfigurable	reconfigurable	NOUN
z890rr20k89	16	21	thz	thz	NOUN
z890rr20k89	16	22	waveguide	waveguide	NOUN
z890rr20k89	16	23	filters	filter	NOUN
z890rr20k89	16	24	for	for	ADP
z890rr20k89	16	25	a	a	DET
z890rr20k89	16	26	wide	wide	ADJ
z890rr20k89	16	27	range	range	NOUN
z890rr20k89	16	28	of	of	ADP
z890rr20k89	16	29	applications	application	NOUN
z890rr20k89	16	30	including	include	VERB
z890rr20k89	16	31	constructing	construct	VERB
z890rr20k89	16	32	advanced	advanced	ADJ
z890rr20k89	16	33	thz	thz	PROPN
z890rr20k89	16	34	sensing	sensing	NOUN
z890rr20k89	16	35	,	,	PUNCT
z890rr20k89	16	36	imaging	imaging	NOUN
z890rr20k89	16	37	,	,	PUNCT
z890rr20k89	16	38	and	and	CCONJ
z890rr20k89	16	39	communication	communication	NOUN
z890rr20k89	16	40	systems.finally	systems.finally	ADV
z890rr20k89	16	41	,	,	PUNCT
z890rr20k89	16	42	on	on	ADP
z890rr20k89	16	43	the	the	DET
z890rr20k89	16	44	basis	basis	NOUN
z890rr20k89	16	45	of	of	ADP
z890rr20k89	16	46	the	the	DET
z890rr20k89	16	47	accomplishments	accomplishment	NOUN
z890rr20k89	16	48	in	in	ADP
z890rr20k89	16	49	this	this	DET
z890rr20k89	16	50	thesis	thesis	NOUN
z890rr20k89	16	51	,	,	PUNCT
z890rr20k89	16	52	future	future	ADJ
z890rr20k89	16	53	research	research	NOUN
z890rr20k89	16	54	directions	direction	NOUN
z890rr20k89	16	55	including	include	VERB
z890rr20k89	16	56	the	the	DET
z890rr20k89	16	57	development	development	NOUN
z890rr20k89	16	58	of	of	ADP
z890rr20k89	16	59	optically	optically	ADV
z890rr20k89	16	60	controlled	control	VERB
z890rr20k89	16	61	integrated	integrated	ADJ
z890rr20k89	16	62	rf	rf	NOUN
z890rr20k89	16	63	switches	switch	NOUN
z890rr20k89	16	64	for	for	ADP
z890rr20k89	16	65	the	the	DET
z890rr20k89	16	66	implementation	implementation	NOUN
z890rr20k89	16	67	of	of	ADP
z890rr20k89	16	68	more	more	ADV
z890rr20k89	16	69	advanced	advanced	ADJ
z890rr20k89	16	70	tunable	tunable	ADJ
z890rr20k89	16	71	and	and	CCONJ
z890rr20k89	16	72	reconfigurable	reconfigurable	NOUN
z890rr20k89	16	73	thz	thz	NOUN
z890rr20k89	16	74	waveguide	waveguide	NOUN
z890rr20k89	16	75	circuits	circuit	NOUN
z890rr20k89	16	76	and	and	CCONJ
z890rr20k89	16	77	photo	photo	ADV
z890rr20k89	16	78	-	-	PUNCT
z890rr20k89	16	79	induced	induce	VERB
z890rr20k89	16	80	substrate	substrate	NOUN
z890rr20k89	16	81	integrated	integrate	VERB
z890rr20k89	16	82	waveguides	waveguide	NOUN
z890rr20k89	16	83	with	with	ADP
z890rr20k89	16	84	the	the	DET
z890rr20k89	16	85	potential	potential	NOUN
z890rr20k89	16	86	for	for	ADP
z890rr20k89	16	87	realizing	realize	VERB
z890rr20k89	16	88	universally	universally	ADV
z890rr20k89	16	89	programmable	programmable	ADJ
z890rr20k89	16	90	thz	thz	ADJ
z890rr20k89	16	91	passive	passive	ADJ
z890rr20k89	16	92	circuits	circuit	NOUN
z890rr20k89	16	93	have	have	AUX
z890rr20k89	16	94	been	be	AUX
z890rr20k89	16	95	envisioned	envision	VERB
z890rr20k89	16	96	and	and	CCONJ
z890rr20k89	16	97	briefly	briefly	ADV
z890rr20k89	16	98	discussed	discuss	VERB
z890rr20k89	16	99	.	.	PUNCT