id	sid	tid	token	lemma	pos
zg64th86w62	1	1	the	the	DET
zg64th86w62	1	2	development	development	NOUN
zg64th86w62	1	3	of	of	ADP
zg64th86w62	1	4	advanced	advanced	ADJ
zg64th86w62	1	5	methodologies	methodology	NOUN
zg64th86w62	1	6	for	for	ADP
zg64th86w62	1	7	the	the	DET
zg64th86w62	1	8	control	control	NOUN
zg64th86w62	1	9	and	and	CCONJ
zg64th86w62	1	10	attenuation	attenuation	NOUN
zg64th86w62	1	11	of	of	ADP
zg64th86w62	1	12	broadband	broadband	NOUN
zg64th86w62	1	13	,	,	PUNCT
zg64th86w62	1	14	non	non	ADJ
zg64th86w62	1	15	-	-	ADJ
zg64th86w62	1	16	stationary	stationary	ADJ
zg64th86w62	1	17	elastic	elastic	ADJ
zg64th86w62	1	18	energy	energy	NOUN
zg64th86w62	1	19	propagating	propagating	NOUN
zg64th86w62	1	20	through	through	ADP
zg64th86w62	1	21	structural	structural	ADJ
zg64th86w62	1	22	systems	system	NOUN
zg64th86w62	1	23	has	have	AUX
zg64th86w62	1	24	been	be	AUX
zg64th86w62	1	25	a	a	DET
zg64th86w62	1	26	long	long	ADJ
zg64th86w62	1	27	standing	stand	VERB
zg64th86w62	1	28	challenge	challenge	NOUN
zg64th86w62	1	29	in	in	ADP
zg64th86w62	1	30	many	many	ADJ
zg64th86w62	1	31	fields	field	NOUN
zg64th86w62	1	32	of	of	ADP
zg64th86w62	1	33	engineering	engineering	NOUN
zg64th86w62	1	34	.	.	PUNCT
zg64th86w62	2	1	these	these	DET
zg64th86w62	2	2	capabilities	capability	NOUN
zg64th86w62	2	3	are	be	AUX
zg64th86w62	2	4	of	of	ADP
zg64th86w62	2	5	particular	particular	ADJ
zg64th86w62	2	6	importance	importance	NOUN
zg64th86w62	2	7	to	to	PART
zg64th86w62	2	8	enable	enable	VERB
zg64th86w62	2	9	the	the	DET
zg64th86w62	2	10	next	next	ADJ
zg64th86w62	2	11	generation	generation	NOUN
zg64th86w62	2	12	of	of	ADP
zg64th86w62	2	13	high	high	ADJ
zg64th86w62	2	14	performance	performance	NOUN
zg64th86w62	2	15	aerospace	aerospace	NOUN
zg64th86w62	2	16	and	and	CCONJ
zg64th86w62	2	17	mechanical	mechanical	ADJ
zg64th86w62	2	18	systems	system	NOUN
zg64th86w62	2	19	that	that	PRON
zg64th86w62	2	20	will	will	AUX
zg64th86w62	2	21	be	be	AUX
zg64th86w62	2	22	required	require	VERB
zg64th86w62	2	23	to	to	PART
zg64th86w62	2	24	operate	operate	VERB
zg64th86w62	2	25	under	under	ADP
zg64th86w62	2	26	extreme	extreme	NOUN
zg64th86w62	2	27	conditions.the	conditions.the	DET
zg64th86w62	2	28	relatively	relatively	ADV
zg64th86w62	2	29	recent	recent	ADJ
zg64th86w62	2	30	discovery	discovery	NOUN
zg64th86w62	2	31	of	of	ADP
zg64th86w62	2	32	acoustic	acoustic	PROPN
zg64th86w62	2	33	metamaterial(amm	metamaterial(amm	PROPN
zg64th86w62	2	34	)	)	PUNCT
zg64th86w62	2	35	has	have	AUX
zg64th86w62	2	36	open	open	VERB
zg64th86w62	2	37	a	a	DET
zg64th86w62	2	38	new	new	ADJ
zg64th86w62	2	39	direction	direction	NOUN
zg64th86w62	2	40	to	to	PART
zg64th86w62	2	41	manipulate	manipulate	VERB
zg64th86w62	2	42	and	and	CCONJ
zg64th86w62	2	43	passively	passively	ADV
zg64th86w62	2	44	control	control	VERB
zg64th86w62	2	45	acoustic	acoustic	ADJ
zg64th86w62	2	46	wave	wave	NOUN
zg64th86w62	2	47	in	in	ADP
zg64th86w62	2	48	bulk	bulk	ADJ
zg64th86w62	2	49	materials	material	NOUN
zg64th86w62	2	50	and	and	CCONJ
zg64th86w62	2	51	structures	structure	NOUN
zg64th86w62	2	52	.	.	PUNCT
zg64th86w62	3	1	only	only	ADV
zg64th86w62	3	2	recently	recently	ADV
zg64th86w62	3	3	,	,	PUNCT
zg64th86w62	3	4	this	this	DET
zg64th86w62	3	5	concept	concept	NOUN
zg64th86w62	3	6	was	be	AUX
zg64th86w62	3	7	extended	extend	VERB
zg64th86w62	3	8	to	to	ADP
zg64th86w62	3	9	the	the	DET
zg64th86w62	3	10	field	field	NOUN
zg64th86w62	3	11	of	of	ADP
zg64th86w62	3	12	elastic	elastic	ADJ
zg64th86w62	3	13	waves	wave	NOUN
zg64th86w62	3	14	propagation	propagation	NOUN
zg64th86w62	3	15	in	in	ADP
zg64th86w62	3	16	structural	structural	ADJ
zg64th86w62	3	17	elements	element	NOUN
zg64th86w62	3	18	.	.	PUNCT
zg64th86w62	4	1	nevertheless	nevertheless	ADV
zg64th86w62	4	2	this	this	DET
zg64th86w62	4	3	class	class	NOUN
zg64th86w62	4	4	of	of	ADP
zg64th86w62	4	5	applications	application	NOUN
zg64th86w62	4	6	still	still	ADV
zg64th86w62	4	7	remains	remain	VERB
zg64th86w62	4	8	very	very	ADV
zg64th86w62	4	9	limited	limited	ADJ
zg64th86w62	4	10	with	with	ADP
zg64th86w62	4	11	even	even	ADV
zg64th86w62	4	12	fewer	few	ADJ
zg64th86w62	4	13	examples	example	NOUN
zg64th86w62	4	14	of	of	ADP
zg64th86w62	4	15	experimental	experimental	ADJ
zg64th86w62	4	16	validations	validation	NOUN
zg64th86w62	4	17	.	.	PUNCT
zg64th86w62	5	1	some	some	PRON
zg64th86w62	5	2	of	of	ADP
zg64th86w62	5	3	the	the	DET
zg64th86w62	5	4	contributing	contributing	NOUN
zg64th86w62	5	5	factors	factor	NOUN
zg64th86w62	5	6	are	be	AUX
zg64th86w62	5	7	connected	connect	VERB
zg64th86w62	5	8	to	to	ADP
zg64th86w62	5	9	the	the	DET
zg64th86w62	5	10	fabrication	fabrication	NOUN
zg64th86w62	5	11	complexity	complexity	NOUN
zg64th86w62	5	12	of	of	ADP
zg64th86w62	5	13	multi	multi	ADJ
zg64th86w62	5	14	-	-	ADJ
zg64th86w62	5	15	material	material	ADJ
zg64th86w62	5	16	systems	system	NOUN
zg64th86w62	5	17	and	and	CCONJ
zg64th86w62	5	18	to	to	ADP
zg64th86w62	5	19	their	their	PRON
zg64th86w62	5	20	lack	lack	NOUN
zg64th86w62	5	21	of	of	ADP
zg64th86w62	5	22	load	load	NOUN
zg64th86w62	5	23	-	-	PUNCT
zg64th86w62	5	24	bearing	bear	VERB
zg64th86w62	5	25	capabilities.this	capabilities.this	NOUN
zg64th86w62	5	26	research	research	NOUN
zg64th86w62	5	27	advances	advance	VERB
zg64th86w62	5	28	the	the	DET
zg64th86w62	5	29	state	state	NOUN
zg64th86w62	5	30	-	-	PUNCT
zg64th86w62	5	31	of	of	ADP
zg64th86w62	5	32	-	-	PUNCT
zg64th86w62	5	33	the	the	DET
zg64th86w62	5	34	-	-	PUNCT
zg64th86w62	5	35	art	art	NOUN
zg64th86w62	5	36	for	for	ADP
zg64th86w62	5	37	acoustic	acoustic	ADJ
zg64th86w62	5	38	metameterials	metameterial	NOUN
zg64th86w62	5	39	by	by	ADP
zg64th86w62	5	40	integrating	integrate	VERB
zg64th86w62	5	41	their	their	PRON
zg64th86w62	5	42	principles	principle	NOUN
zg64th86w62	5	43	at	at	ADP
zg64th86w62	5	44	rather	rather	ADV
zg64th86w62	5	45	the	the	DET
zg64th86w62	5	46	structural	structural	ADJ
zg64th86w62	5	47	geometric	geometric	ADJ
zg64th86w62	5	48	level	level	NOUN
zg64th86w62	5	49	in	in	ADP
zg64th86w62	5	50	order	order	NOUN
zg64th86w62	5	51	to	to	PART
zg64th86w62	5	52	surpass	surpass	VERB
zg64th86w62	5	53	these	these	DET
zg64th86w62	5	54	limitations	limitation	NOUN
zg64th86w62	5	55	.	.	PUNCT
zg64th86w62	6	1	consequently	consequently	ADV
zg64th86w62	6	2	,	,	PUNCT
zg64th86w62	6	3	this	this	DET
zg64th86w62	6	4	thesis	thesis	NOUN
zg64th86w62	6	5	proposes	propose	VERB
zg64th86w62	6	6	a	a	DET
zg64th86w62	6	7	single	single	ADJ
zg64th86w62	6	8	-	-	PUNCT
zg64th86w62	6	9	material	material	NOUN
zg64th86w62	6	10	based	base	VERB
zg64th86w62	6	11	thin	thin	ADJ
zg64th86w62	6	12	-	-	PUNCT
zg64th86w62	6	13	walled	walled	ADJ
zg64th86w62	6	14	system	system	NOUN
zg64th86w62	6	15	with	with	ADP
zg64th86w62	6	16	carefully	carefully	ADV
zg64th86w62	6	17	tailored	tailor	VERB
zg64th86w62	6	18	internal	internal	ADJ
zg64th86w62	6	19	geometries	geometry	NOUN
zg64th86w62	6	20	while	while	SCONJ
zg64th86w62	6	21	providing	provide	VERB
zg64th86w62	6	22	the	the	DET
zg64th86w62	6	23	same	same	ADJ
zg64th86w62	6	24	level	level	NOUN
zg64th86w62	6	25	of	of	ADP
zg64th86w62	6	26	elastic	elastic	ADJ
zg64th86w62	6	27	wave	wave	NOUN
zg64th86w62	6	28	control	control	NOUN
zg64th86w62	6	29	capabilities	capability	NOUN
zg64th86w62	6	30	enabled	enable	VERB
zg64th86w62	6	31	by	by	ADP
zg64th86w62	6	32	multi	multi	ADJ
zg64th86w62	6	33	-	-	ADJ
zg64th86w62	6	34	material	material	ADJ
zg64th86w62	6	35	designs	design	NOUN
zg64th86w62	6	36	,	,	PUNCT
zg64th86w62	6	37	therefore	therefore	ADV
zg64th86w62	6	38	introducing	introduce	VERB
zg64th86w62	6	39	the	the	DET
zg64th86w62	6	40	concept	concept	NOUN
zg64th86w62	6	41	of	of	ADP
zg64th86w62	6	42	elastic	elastic	ADJ
zg64th86w62	6	43	\	\	PROPN
zg64th86w62	6	44	extit{metastructure	extit{metastructure	NOUN
zg64th86w62	6	45	}	}	PUNCT
zg64th86w62	6	46	.	.	PUNCT
zg64th86w62	7	1	the	the	DET
zg64th86w62	7	2	main	main	ADJ
zg64th86w62	7	3	element	element	NOUN
zg64th86w62	7	4	of	of	ADP
zg64th86w62	7	5	the	the	DET
zg64th86w62	7	6	proposed	propose	VERB
zg64th86w62	7	7	design	design	NOUN
zg64th86w62	7	8	approach	approach	NOUN
zg64th86w62	7	9	leverages	leverage	NOUN
zg64th86w62	7	10	on	on	ADP
zg64th86w62	7	11	the	the	DET
zg64th86w62	7	12	use	use	NOUN
zg64th86w62	7	13	of	of	ADP
zg64th86w62	7	14	embedded	embed	VERB
zg64th86w62	7	15	geometric	geometric	ADJ
zg64th86w62	7	16	tapers	taper	NOUN
zg64th86w62	7	17	realized	realize	VERB
zg64th86w62	7	18	by	by	ADP
zg64th86w62	7	19	controlling	control	VERB
zg64th86w62	7	20	spatially	spatially	ADV
zg64th86w62	7	21	the	the	DET
zg64th86w62	7	22	thickness	thickness	NOUN
zg64th86w62	7	23	variation	variation	NOUN
zg64th86w62	7	24	of	of	ADP
zg64th86w62	7	25	flat	flat	ADJ
zg64th86w62	7	26	waveguides	waveguide	NOUN
zg64th86w62	7	27	.	.	PUNCT
zg64th86w62	8	1	this	this	PRON
zg64th86w62	8	2	is	be	AUX
zg64th86w62	8	3	a	a	DET
zg64th86w62	8	4	key	key	ADJ
zg64th86w62	8	5	aspect	aspect	NOUN
zg64th86w62	8	6	to	to	PART
zg64th86w62	8	7	maintain	maintain	VERB
zg64th86w62	8	8	structural	structural	ADJ
zg64th86w62	8	9	integrity	integrity	NOUN
zg64th86w62	8	10	and	and	CCONJ
zg64th86w62	8	11	to	to	PART
zg64th86w62	8	12	be	be	AUX
zg64th86w62	8	13	able	able	ADJ
zg64th86w62	8	14	to	to	PART
zg64th86w62	8	15	transfer	transfer	VERB
zg64th86w62	8	16	metamaterial	metamaterial	ADJ
zg64th86w62	8	17	concepts	concept	NOUN
zg64th86w62	8	18	to	to	ADP
zg64th86w62	8	19	structural	structural	ADJ
zg64th86w62	8	20	element	element	NOUN
zg64th86w62	8	21	design	design	NOUN
zg64th86w62	8	22	.	.	PUNCT
zg64th86w62	9	1	particular	particular	ADJ
zg64th86w62	9	2	emphasis	emphasis	NOUN
zg64th86w62	9	3	is	be	AUX
zg64th86w62	9	4	placed	place	VERB
zg64th86w62	9	5	on	on	ADP
zg64th86w62	9	6	the	the	DET
zg64th86w62	9	7	identification	identification	NOUN
zg64th86w62	9	8	of	of	ADP
zg64th86w62	9	9	novel	novel	ADJ
zg64th86w62	9	10	methodologies	methodology	NOUN
zg64th86w62	9	11	to	to	PART
zg64th86w62	9	12	design	design	VERB
zg64th86w62	9	13	,	,	PUNCT
zg64th86w62	9	14	model	model	NOUN
zg64th86w62	9	15	and	and	CCONJ
zg64th86w62	9	16	evaluate	evaluate	VERB
zg64th86w62	9	17	the	the	DET
zg64th86w62	9	18	performance	performance	NOUN
zg64th86w62	9	19	of	of	ADP
zg64th86w62	9	20	thin	thin	ADJ
zg64th86w62	9	21	-	-	PUNCT
zg64th86w62	9	22	walled	walled	ADJ
zg64th86w62	9	23	elastic	elastic	NOUN
zg64th86w62	9	24	metastructures.similarly	metastructures.similarly	ADV
zg64th86w62	9	25	to	to	PART
zg64th86w62	9	26	amms	amms	VERB
zg64th86w62	9	27	,	,	PUNCT
zg64th86w62	9	28	metastructures	metastructure	NOUN
zg64th86w62	9	29	can	can	AUX
zg64th86w62	9	30	be	be	AUX
zg64th86w62	9	31	classified	classify	VERB
zg64th86w62	9	32	,	,	PUNCT
zg64th86w62	9	33	as	as	SCONJ
zg64th86w62	9	34	non	non	ADJ
zg64th86w62	9	35	-	-	ADJ
zg64th86w62	9	36	resonant	resonant	ADJ
zg64th86w62	9	37	and	and	CCONJ
zg64th86w62	9	38	locally	locally	ADV
zg64th86w62	9	39	-	-	PUNCT
zg64th86w62	9	40	resonant	resonant	ADJ
zg64th86w62	9	41	types	type	NOUN
zg64th86w62	9	42	.	.	PUNCT
zg64th86w62	10	1	this	this	DET
zg64th86w62	10	2	research	research	NOUN
zg64th86w62	10	3	proposed	propose	VERB
zg64th86w62	10	4	,	,	PUNCT
zg64th86w62	10	5	for	for	ADP
zg64th86w62	10	6	the	the	DET
zg64th86w62	10	7	first	first	ADJ
zg64th86w62	10	8	time	time	NOUN
zg64th86w62	10	9	,	,	PUNCT
zg64th86w62	10	10	a	a	DET
zg64th86w62	10	11	non	non	ADJ
zg64th86w62	10	12	-	-	ADJ
zg64th86w62	10	13	resonant	resonant	ADJ
zg64th86w62	10	14	metastructure	metastructure	NOUN
zg64th86w62	10	15	design	design	NOUN
zg64th86w62	10	16	based	base	VERB
zg64th86w62	10	17	on	on	ADP
zg64th86w62	10	18	the	the	DET
zg64th86w62	10	19	use	use	NOUN
zg64th86w62	10	20	of	of	ADP
zg64th86w62	10	21	acoustic	acoustic	ADJ
zg64th86w62	10	22	black	black	ADJ
zg64th86w62	10	23	holes	hole	NOUN
zg64th86w62	10	24	,	,	PUNCT
zg64th86w62	10	25	which	which	PRON
zg64th86w62	10	26	is	be	AUX
zg64th86w62	10	27	an	an	DET
zg64th86w62	10	28	axial	axial	ADJ
zg64th86w62	10	29	-	-	PUNCT
zg64th86w62	10	30	symmetric	symmetric	ADJ
zg64th86w62	10	31	taper	taper	NOUN
zg64th86w62	10	32	following	follow	VERB
zg64th86w62	10	33	power	power	NOUN
zg64th86w62	10	34	-	-	PUNCT
zg64th86w62	10	35	law	law	NOUN
zg64th86w62	10	36	thickness	thickness	NOUN
zg64th86w62	10	37	profile	profile	NOUN
zg64th86w62	10	38	.	.	PUNCT
zg64th86w62	11	1	simple	simple	ADJ
zg64th86w62	11	2	yet	yet	ADV
zg64th86w62	11	3	versatile	versatile	ADJ
zg64th86w62	12	1	,	,	PUNCT
zg64th86w62	12	2	the	the	DET
zg64th86w62	12	3	abh	abh	NOUN
zg64th86w62	12	4	-	-	PUNCT
zg64th86w62	12	5	based	base	VERB
zg64th86w62	12	6	design	design	NOUN
zg64th86w62	12	7	is	be	AUX
zg64th86w62	12	8	demonstrated	demonstrate	VERB
zg64th86w62	12	9	to	to	PART
zg64th86w62	12	10	exhibit	exhibit	VERB
zg64th86w62	12	11	the	the	DET
zg64th86w62	12	12	same	same	ADJ
zg64th86w62	12	13	plethora	plethora	NOUN
zg64th86w62	12	14	of	of	ADP
zg64th86w62	12	15	high	high	ADJ
zg64th86w62	12	16	-	-	PUNCT
zg64th86w62	12	17	level	level	NOUN
zg64th86w62	12	18	wave	wave	NOUN
zg64th86w62	12	19	functionalities	functionality	NOUN
zg64th86w62	12	20	,	,	PUNCT
zg64th86w62	12	21	including	include	VERB
zg64th86w62	12	22	but	but	CCONJ
zg64th86w62	12	23	not	not	PART
zg64th86w62	12	24	limited	limit	VERB
zg64th86w62	12	25	to	to	ADP
zg64th86w62	12	26	local	local	ADJ
zg64th86w62	12	27	zero	zero	NUM
zg64th86w62	12	28	-	-	PUNCT
zg64th86w62	12	29	group	group	NOUN
zg64th86w62	12	30	-	-	PUNCT
zg64th86w62	12	31	velocity	velocity	NOUN
zg64th86w62	12	32	-	-	PUNCT
zg64th86w62	12	33	point	point	NOUN
zg64th86w62	12	34	,	,	PUNCT
zg64th86w62	12	35	positive	positive	ADJ
zg64th86w62	12	36	and	and	CCONJ
zg64th86w62	12	37	negative	negative	ADJ
zg64th86w62	12	38	bi	bi	NOUN
zg64th86w62	12	39	-	-	NOUN
zg64th86w62	12	40	refraction	refraction	NOUN
zg64th86w62	12	41	,	,	PUNCT
zg64th86w62	12	42	mode	mode	NOUN
zg64th86w62	12	43	hybridization	hybridization	NOUN
zg64th86w62	12	44	and	and	CCONJ
zg64th86w62	12	45	anisotropy	anisotropy	NOUN
zg64th86w62	12	46	,	,	PUNCT
zg64th86w62	12	47	and	and	CCONJ
zg64th86w62	12	48	dirac	dirac	NOUN
zg64th86w62	12	49	-	-	PUNCT
zg64th86w62	12	50	like	like	ADJ
zg64th86w62	12	51	cones	cone	NOUN
zg64th86w62	12	52	,	,	PUNCT
zg64th86w62	12	53	than	than	ADP
zg64th86w62	12	54	more	more	ADV
zg64th86w62	12	55	complex	complex	ADJ
zg64th86w62	12	56	multi	multi	ADJ
zg64th86w62	12	57	-	-	ADJ
zg64th86w62	12	58	material	material	ADJ
zg64th86w62	12	59	resonant	resonant	NOUN
zg64th86w62	12	60	systems	system	NOUN
zg64th86w62	12	61	.	.	PUNCT
zg64th86w62	13	1	the	the	DET
zg64th86w62	13	2	abh	abh	PROPN
zg64th86w62	13	3	-	-	PUNCT
zg64th86w62	13	4	based	base	VERB
zg64th86w62	13	5	design	design	NOUN
zg64th86w62	13	6	finds	find	VERB
zg64th86w62	13	7	a	a	DET
zg64th86w62	13	8	direct	direct	ADJ
zg64th86w62	13	9	application	application	NOUN
zg64th86w62	13	10	to	to	ADP
zg64th86w62	13	11	the	the	DET
zg64th86w62	13	12	design	design	NOUN
zg64th86w62	13	13	of	of	ADP
zg64th86w62	13	14	embedded	embed	VERB
zg64th86w62	13	15	acoustic	acoustic	ADJ
zg64th86w62	13	16	lenses	lense	NOUN
zg64th86w62	13	17	in	in	ADP
zg64th86w62	13	18	thin	thin	ADJ
zg64th86w62	13	19	-	-	PUNCT
zg64th86w62	13	20	walled	walled	ADJ
zg64th86w62	13	21	elastic	elastic	ADJ
zg64th86w62	13	22	waveguides	waveguide	NOUN
zg64th86w62	13	23	enabling	enable	VERB
zg64th86w62	13	24	acoustic	acoustic	ADJ
zg64th86w62	13	25	focusing	focusing	NOUN
zg64th86w62	13	26	,	,	PUNCT
zg64th86w62	13	27	collimation	collimation	NOUN
zg64th86w62	13	28	and	and	CCONJ
zg64th86w62	13	29	bi	bi	NOUN
zg64th86w62	13	30	-	-	NOUN
zg64th86w62	13	31	refraction	refraction	NOUN
zg64th86w62	13	32	over	over	ADP
zg64th86w62	13	33	both	both	DET
zg64th86w62	13	34	the	the	DET
zg64th86w62	13	35	short	short	ADJ
zg64th86w62	13	36	and	and	CCONJ
zg64th86w62	13	37	long	long	ADJ
zg64th86w62	13	38	wavelength	wavelength	NOUN
zg64th86w62	13	39	regimes.the	regimes.the	DET
zg64th86w62	13	40	second	second	ADJ
zg64th86w62	13	41	part	part	NOUN
zg64th86w62	13	42	of	of	ADP
zg64th86w62	13	43	the	the	DET
zg64th86w62	13	44	dissertation	dissertation	NOUN
zg64th86w62	13	45	extends	extend	VERB
zg64th86w62	13	46	the	the	DET
zg64th86w62	13	47	concept	concept	NOUN
zg64th86w62	13	48	of	of	ADP
zg64th86w62	13	49	a	a	DET
zg64th86w62	13	50	geometric	geometric	ADJ
zg64th86w62	13	51	taper	taper	NOUN
zg64th86w62	13	52	to	to	ADP
zg64th86w62	13	53	the	the	DET
zg64th86w62	13	54	design	design	NOUN
zg64th86w62	13	55	of	of	ADP
zg64th86w62	13	56	locally	locally	ADV
zg64th86w62	13	57	-	-	PUNCT
zg64th86w62	13	58	resonant	resonant	NOUN
zg64th86w62	13	59	metastructures	metastructure	NOUN
zg64th86w62	13	60	and	and	CCONJ
zg64th86w62	13	61	explores	explore	VERB
zg64th86w62	13	62	their	their	PRON
zg64th86w62	13	63	novel	novel	NOUN
zg64th86w62	13	64	functionalities	functionality	NOUN
zg64th86w62	13	65	.	.	PUNCT
zg64th86w62	14	1	more	more	ADV
zg64th86w62	14	2	specifically	specifically	ADV
zg64th86w62	14	3	,	,	PUNCT
zg64th86w62	14	4	this	this	DET
zg64th86w62	14	5	study	study	NOUN
zg64th86w62	14	6	will	will	AUX
zg64th86w62	14	7	present	present	VERB
zg64th86w62	14	8	the	the	DET
zg64th86w62	14	9	first	first	ADJ
zg64th86w62	14	10	experimental	experimental	ADJ
zg64th86w62	14	11	observation	observation	NOUN
zg64th86w62	14	12	of	of	ADP
zg64th86w62	14	13	a	a	DET
zg64th86w62	14	14	double	double	ADJ
zg64th86w62	14	15	-	-	PUNCT
zg64th86w62	14	16	zero	zero	NUM
zg64th86w62	14	17	-	-	PUNCT
zg64th86w62	14	18	index	index	NOUN
zg64th86w62	14	19	(	(	PUNCT
zg64th86w62	14	20	near	near	ADP
zg64th86w62	14	21	zero	zero	NUM
zg64th86w62	14	22	effective	effective	ADJ
zg64th86w62	14	23	mass	mass	ADJ
zg64th86w62	14	24	density	density	NOUN
zg64th86w62	14	25	and	and	CCONJ
zg64th86w62	14	26	elastic	elastic	ADJ
zg64th86w62	14	27	compliance	compliance	NOUN
zg64th86w62	14	28	)	)	PUNCT
zg64th86w62	14	29	material	material	NOUN
zg64th86w62	14	30	in	in	ADP
zg64th86w62	14	31	the	the	DET
zg64th86w62	14	32	elastic	elastic	ADJ
zg64th86w62	14	33	structural	structural	ADJ
zg64th86w62	14	34	elements	element	NOUN
zg64th86w62	14	35	.	.	PUNCT
zg64th86w62	15	1	using	use	VERB
zg64th86w62	15	2	an	an	DET
zg64th86w62	15	3	effective	effective	ADJ
zg64th86w62	15	4	medium	medium	ADJ
zg64th86w62	15	5	description	description	NOUN
zg64th86w62	15	6	,	,	PUNCT
zg64th86w62	15	7	results	result	NOUN
zg64th86w62	15	8	confirm	confirm	VERB
zg64th86w62	15	9	the	the	DET
zg64th86w62	15	10	possibilities	possibility	NOUN
zg64th86w62	15	11	to	to	PART
zg64th86w62	15	12	map	map	VERB
zg64th86w62	15	13	the	the	DET
zg64th86w62	15	14	metastrucuture	metastrucuture	NOUN
zg64th86w62	15	15	behavior	behavior	NOUN
zg64th86w62	15	16	to	to	ADP
zg64th86w62	15	17	a	a	DET
zg64th86w62	15	18	medium	medium	NOUN
zg64th86w62	15	19	having	have	VERB
zg64th86w62	15	20	simultaneous	simultaneous	ADJ
zg64th86w62	15	21	zero	zero	NUM
zg64th86w62	15	22	mass	mass	ADJ
zg64th86w62	15	23	density	density	NOUN
zg64th86w62	15	24	and	and	CCONJ
zg64th86w62	15	25	elastic	elastic	ADJ
zg64th86w62	15	26	compliance	compliance	NOUN
zg64th86w62	15	27	in	in	ADP
zg64th86w62	15	28	shear	shear	NOUN
zg64th86w62	15	29	.	.	PUNCT
zg64th86w62	16	1	both	both	CCONJ
zg64th86w62	16	2	the	the	DET
zg64th86w62	16	3	numerical	numerical	ADJ
zg64th86w62	16	4	and	and	CCONJ
zg64th86w62	16	5	experimental	experimental	ADJ
zg64th86w62	16	6	investigations	investigation	NOUN
zg64th86w62	16	7	confirm	confirm	VERB
zg64th86w62	16	8	the	the	DET
zg64th86w62	16	9	remarkable	remarkable	ADJ
zg64th86w62	16	10	capabilities	capability	NOUN
zg64th86w62	16	11	of	of	ADP
zg64th86w62	16	12	this	this	DET
zg64th86w62	16	13	metastructure	metastructure	NOUN
zg64th86w62	16	14	system	system	NOUN
zg64th86w62	16	15	including	include	VERB
zg64th86w62	16	16	unconventional	unconventional	ADJ
zg64th86w62	16	17	effects	effect	NOUN
zg64th86w62	16	18	such	such	ADJ
zg64th86w62	16	19	as	as	ADP
zg64th86w62	16	20	cloaking	cloaking	NOUN
zg64th86w62	16	21	,	,	PUNCT
zg64th86w62	16	22	supercoupling	supercoupling	NOUN
zg64th86w62	16	23	and	and	CCONJ
zg64th86w62	16	24	energy	energy	NOUN
zg64th86w62	16	25	squeezing.finally	squeezing.finally	ADV
zg64th86w62	16	26	,	,	PUNCT
zg64th86w62	16	27	the	the	DET
zg64th86w62	16	28	last	last	ADJ
zg64th86w62	16	29	part	part	NOUN
zg64th86w62	16	30	of	of	ADP
zg64th86w62	16	31	the	the	DET
zg64th86w62	16	32	dissertation	dissertation	NOUN
zg64th86w62	16	33	presents	present	VERB
zg64th86w62	16	34	the	the	DET
zg64th86w62	16	35	first	first	ADJ
zg64th86w62	16	36	design	design	NOUN
zg64th86w62	16	37	and	and	CCONJ
zg64th86w62	16	38	implementation	implementation	NOUN
zg64th86w62	16	39	of	of	ADP
zg64th86w62	16	40	an	an	DET
zg64th86w62	16	41	elastic	elastic	ADJ
zg64th86w62	16	42	metasurface	metasurface	NOUN
zg64th86w62	16	43	fully	fully	ADV
zg64th86w62	16	44	embedded	embed	VERB
zg64th86w62	16	45	into	into	ADP
zg64th86w62	16	46	a	a	DET
zg64th86w62	16	47	thin	thin	ADJ
zg64th86w62	16	48	-	-	PUNCT
zg64th86w62	16	49	walled	walled	ADJ
zg64th86w62	16	50	waveguide	waveguide	NOUN
zg64th86w62	16	51	.	.	PUNCT
zg64th86w62	17	1	a	a	DET
zg64th86w62	17	2	metasurface	metasurface	NOUN
zg64th86w62	17	3	is	be	AUX
zg64th86w62	17	4	a	a	DET
zg64th86w62	17	5	subwavelength	subwavelength	NOUN
zg64th86w62	17	6	interface	interface	NOUN
zg64th86w62	17	7	capable	capable	ADJ
zg64th86w62	17	8	of	of	ADP
zg64th86w62	17	9	producing	produce	VERB
zg64th86w62	17	10	abrupt	abrupt	ADJ
zg64th86w62	17	11	phase	phase	NOUN
zg64th86w62	17	12	shift	shift	NOUN
zg64th86w62	17	13	gradient	gradient	NOUN
zg64th86w62	17	14	of	of	ADP
zg64th86w62	17	15	incoming	incoming	ADJ
zg64th86w62	17	16	wave	wave	NOUN
zg64th86w62	17	17	,	,	PUNCT
zg64th86w62	17	18	and	and	CCONJ
zg64th86w62	17	19	hence	hence	ADV
zg64th86w62	17	20	achieving	achieve	VERB
zg64th86w62	17	21	`	`	PUNCT
zg64th86w62	17	22	`	`	PUNCT
zg64th86w62	17	23	on	on	ADP
zg64th86w62	17	24	demand	demand	NOUN
zg64th86w62	17	25	"	"	PUNCT
zg64th86w62	17	26	refraction	refraction	NOUN
zg64th86w62	17	27	properties	property	NOUN
zg64th86w62	17	28	.	.	PUNCT
zg64th86w62	18	1	also	also	ADV
zg64th86w62	18	2	this	this	DET
zg64th86w62	18	3	concept	concept	NOUN
zg64th86w62	18	4	leverages	leverage	VERB
zg64th86w62	18	5	the	the	DET
zg64th86w62	18	6	locally	locally	ADV
zg64th86w62	18	7	-	-	PUNCT
zg64th86w62	18	8	resonant	resonant	ADJ
zg64th86w62	18	9	geometric	geometric	ADJ
zg64th86w62	18	10	taper	taper	NOUN
zg64th86w62	18	11	design	design	NOUN
zg64th86w62	18	12	in	in	ADP
zg64th86w62	18	13	order	order	NOUN
zg64th86w62	18	14	to	to	PART
zg64th86w62	18	15	synthesize	synthesize	VERB
zg64th86w62	18	16	a	a	DET
zg64th86w62	18	17	flat	flat	ADJ
zg64th86w62	18	18	metasurface	metasurface	NOUN
zg64th86w62	18	19	capable	capable	ADJ
zg64th86w62	18	20	of	of	ADP
zg64th86w62	18	21	anomalously	anomalously	ADV
zg64th86w62	18	22	refraction	refraction	NOUN
zg64th86w62	18	23	,	,	PUNCT
zg64th86w62	18	24	focusing	focusing	NOUN
zg64th86w62	18	25	and	and	CCONJ
zg64th86w62	18	26	non	non	ADJ
zg64th86w62	18	27	-	-	ADJ
zg64th86w62	18	28	paraxial	paraxial	ADJ
zg64th86w62	18	29	acoustic	acoustic	ADJ
zg64th86w62	18	30	beam	beam	NOUN
zg64th86w62	18	31	propagation	propagation	NOUN
zg64th86w62	18	32	.	.	PUNCT
zg64th86w62	19	1	overall	overall	ADV
zg64th86w62	19	2	,	,	PUNCT
zg64th86w62	19	3	this	this	DET
zg64th86w62	19	4	research	research	NOUN
zg64th86w62	19	5	provided	provide	VERB
zg64th86w62	19	6	clear	clear	ADJ
zg64th86w62	19	7	theoretical	theoretical	ADJ
zg64th86w62	19	8	,	,	PUNCT
zg64th86w62	19	9	numerical	numerical	ADJ
zg64th86w62	19	10	and	and	CCONJ
zg64th86w62	19	11	experimental	experimental	ADJ
zg64th86w62	19	12	evidence	evidence	NOUN
zg64th86w62	19	13	of	of	ADP
zg64th86w62	19	14	the	the	DET
zg64th86w62	19	15	potential	potential	NOUN
zg64th86w62	19	16	of	of	ADP
zg64th86w62	19	17	geometrically	geometrically	ADV
zg64th86w62	19	18	-	-	PUNCT
zg64th86w62	19	19	tailored	tailor	VERB
zg64th86w62	19	20	metastructures	metastructure	NOUN
zg64th86w62	19	21	to	to	PART
zg64th86w62	19	22	achieve	achieve	VERB
zg64th86w62	19	23	high	high	ADJ
zg64th86w62	19	24	level	level	NOUN
zg64th86w62	19	25	wave	wave	NOUN
zg64th86w62	19	26	management	management	NOUN
zg64th86w62	19	27	functionalities	functionality	NOUN
zg64th86w62	19	28	.	.	PUNCT