SCIENTIFIC ABSTRACT BONCELJ, M. - BONCH-BRUYEVICH, A. M.

• Document Type: CREST
• Collection: Scientific Abstracts
• Document Number (FOIA) /ESDN (CREST): CIA-RDP86-00513R000206210008-2
• Release Decision: RIF
• Original Classification: S
• Document Page Count: 100
• Document Creation Date: November 2, 2016
• Document Release Date: June 9, 2000
• Sequence Number: 8
• Publication Date: December 31, 1967
• Content Type: SCIENCEAB

BONCEU, Marko, prof., dipl. In?.
Perfecting the carding machines. Tekstil Zagreb 13
no.6:499-502
Je 164.

BONCHP H. 1.
Portable pulsating aerosol generators. Zaobcb.
mist. ot vred,
i bol. 5 no.5152 'My 260. (MIn 16:1)
1. Vs9sqyuznyy institut sashchity rasteniy.
(Spraying and dusting equipment)
t

CHIGAREV, G. A.; TARNOVICH, N. K-; STAROSTIN, S. P.;_~~ISH, E~ I.
DiainfectiiT seecls with atomized-suspensions. Zashch. rast.
ot vred. i bol. 5 no.6:15-16 Je '60.
1 (MIRA 16:1)
(Seeds-Dininfection)

BONCH, E.I.
Palsating aerosol generators. Trakt. i sellkhozmash.
30 no.8:26-28
Ag -60. (MBU 13:8)
1. Voesoyuznyy nauchno-issleclovatellekly institut
zashchity
rasteniy.
(Aerosols)

~~NCH; E.I. -
New'ftaiOns of aerosol generators. Zashch. rast.
ot vred. i
bol. 6 no.10:27 0 161. (MIRA 16:6)
1. Vseaoyuznyy institut sashchity rasteniy.
(Spraying and dusting equipment)

BDNCH, R.I.; OSTASHEVSKIY, I.Ya.
I------------
PS-10 grain disinfector. Zashch.rant.ot vroLi bol. 7 no.1+223-2/+
AP t62. (KM& 1502)
(SlW-DMMM=0N)

BOUCH; E.I.
Machines and attachments for seed disinfection. Zashch,
rast. ot
vred. i, bol. 8 no.1:38-41 Ja 163. OURA 16:5)
1. Vsesoyuznyy institut zashchity rasteniy.
(Seeds-Disinfection-F,quipment and supplies)

BONGH.. E.I.; KUZIMINA, Ye.A.; FILIPPOV, G.V.
Using aerosols in forests. Zashch. rast. ot Yr,ed. i
bol. 8
no.2:23-24 F 163. (KRA 16o7)
(Spraying and dusting in forestry)

BONCH, E.I., nauchnyy sotrudnik; PFTROVA, A.I., nauchnyy
notrudnik
Aerosols in controlling rice diseases. Zashch. rast. ot
vred. i bol.
8 ho.8:26-27 Ag 163. (KCRA 16:10)
1. Vaesoyuznyy inatitut zashchity rasteniy.

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) jo, 171
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g,Am.w (17 conipdo.). The ImIrntials of innization and Pit-
Citatitm are lueseured for CC4FI, Sh, .9(NPI itud CCI,I-'. -00
The cctuiparioDn of the vice. strengths with coffe"ndins "see
00 jj~ Ionization 1m)trnfials and tht Inal. wis. shows that the
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00 -a 1111t the incltgw nf elec. strength Is not simply det(f.
by
kmiration potential and by the no. of atoms In the m(g. Of roe
13 =60
g2% (characteris6c for the mrA. cram StIrtion). R. G.
re 0
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IP 0 #1
.zoo
zoo
C,
tile
6_
A I I L A OCIALLUJI&KAL UTINATIdt CLAWPICATIC01 t;og
01 1. -.#0..
b uWS A. At to. Q.t
An S a Ow 0 1 v 94 5 a 0 3
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o 060096

lftdyW W111411118#11416001 ibe Govi -up Ilad Od Wd"My
GO Rise 11111fide pbaelthm with the aid (A the
estillogaphil:
V. A.
Tolstol, unit 1'. 1'. FroWov. DA14v
I Sajlroil"~, S.R. 64, J.r-MI)PIM.-T)w luminril-
cl,".VA it.... %..%N S, (,. I- limidlvdth, 4.1 a lutw) ill
litmi -
,Ivq~ A 110, Cit I I x It, (11. A%S A (I X 10 1
It, til.) (111), Imbil-
I*" it 2 mica liiik, in v%vitiltioll by Ilm ;4111 Ill..,
Will, lit.
Vt%t tell by tile "partial titurs- 111001'KI (T. and P.,
/rtyjg..
O"NaNk S.S.S. R..Srr. ~s. 13, No. 1/20C49)).applien-
W to it tinw range of Ill-*- ill-' mc. In tile InIthil
sLigr;
C,f I and 11, up 10 almnit 0.015 W., himineuvnve thrrs up
scmiling tit Itit expotiential law I - Is 0 luill not
arcotiling tu It- 1. (tglt at)$ called for fly the PimpleI
Irconittinatioll IWMT. M follows fill ripmenlial law
mly duritig the I%% OSW mv. Four-ftild increu,e '%f tile
iructitil . at W". 11mram-S I by a l4elm A 2 for 1. mid of
1.5 flit 11 I*lw deray of Ill I. V%litmC1111.1 tit 11%
r.fli"t
Aldfit. Willi file kinw vjlur ill , a% it, the Mur-up. *FIw
Arcay of 1 and 11 Ill jild vXpl,l4v1lli4I at 4411Y Muse.
TIM.
ilily 44 lleVqUCtCI'Fl IAW I - I#Al -4 al)a WAll
Pill/s.11) againot The linic I.
Id, fling 0 1
I'm I sit it 1, tliew. plo1w th-vime front linearily voly
during
the Ill I- Milli- . Iftit NVOIVIC WICAT tit IAtVI
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Willi
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IIw
141tfr, F IWO 11CCITAM-11, then again Itirrensrs: tlw
inill. 1-4
III),
r fin at 2N1. W, and . (IN 1. 11. and 111, frsp. I'lle
rate of dmay inirraws ti-suhriv %%ith the temp. Along
Ilk- "Pertplerrl" portimit of Ill.- 6-111m, tile
r%lx)tlrlil a
Mcgraws Willi trisill.. Willioul %~ I allpti"Clul:g, Ill
valur
clurlicteri,lic ill Lit,- tlagv~ of I tic .1--av. 11
lwea-wtq-
111. tile imfi.l j". %ilh , (h.-
m-ill& Willi iml,"'ing %e I, N. I Imn

-----------
Primeneni~-, elek"LromVkh lamp v 6~sperj.ment.--dlnai
fizIk-u. 1.03kV,.,, '-IOSte'~hiZdat,
JQ
,50. 4,eu ciia~-rs.
'41
Titlc tr. Use of electronic tubes in cxperinental ,hy3ics.
V326
SO: Aeroziuutici.1 .3ciences and AvIation in thw *Sw~,iet
Union, k;onzi-ess,
1955.

1. DONCH-BRUYEVICTI, A. M.
2. USSR (600)
4o. Physics and Mathematics
7. Application of Electronic Tubes in
Experimental Physics., A. M.
Bonch-Bruye-vich. (14oscow-Leningradj, State*
Technical Press, 1950)
Revieved by M. A. Aleksoyevich, Sove Knigal No.
6.) 1951.
9, FDD Report U-3081, 16 Jan. 1953. Unclassified.

is phoopbors and wokoadoctars.
A khaner A. Wl-. 11-inth-Brurvit-h and N. A.
olst liwAr. Akad, is. 6D3-
W19450; Cf. C.A. 45. 7978A.-All tocanurriurnts wvm
made wills a W mettv (cf. CA, 43, 11MOV) no zij,%;-,-u
ph(~
phors. heated at W)" with 5710 Nact flux tstul coutg.
IU-4
to 30-1 #. Culig. ZnS. Mhotoluminewence was observed
after CUitAtion with light of wave lenRilis 313 mp
(excitation
of Allied band) and W nits (excitation at activator
band)
on the oven (Cu) anti blue (2n) emki,ion bands, c4thodo-
hmiatm,eace after excitation with 2000.v. electron
bramit
*10.1-Waskicamp. TbedmoyourvelshyperboliclWai
I*/(I + all" what w 6 independent of the excitation
bftmh.v X assd I for c.d. and excitation voltage) and a
-
8v wkb -Y - 0.".7 gar different concn%. of Cu: also a -
0
(9 - OJ&Q.A6) for cathode ra)m. The derav curve is
tho 9K MMIfic to the mode of excitation anti initial
mages
of dway wr 16c Psaw for cathode r4ri and light
excitation.
Tba decay 6 accelerated when the "normal" Cu conca.
10" id exceeded. Below normial ccmcn. thr cutves do not
elation in the temp. interval T - 3(K)-"*V whereas
culves tend to become el,
igboyt portrAl concn, the decay
Ponefflial The speed of excitation Is Proportional to
EIA and ;he storm energy 11 higher than the einittril
lisht
an.. At Increased jernp. the excitation ix retarded.
Temp.-condiliontc! dMSY starts at I.W* for phusphors
with
Cu content below normal anti at room temp. lot concils.
above normal. the decay bm~ntinj faster. The kinetics
-of embolic photoconductors havinit the change in cond.
Air WI + bj)P. 4 independent of intrn,itv. b - El and
Zu~ 0.5 are similar to the abovt,-decribed kinetics of
ZO&
SM having At
whereas exponential photoconduc
i-olt are jimitu to willetnile and pho,ishors Mitil-
MCI-
Chanvis in kinetics as a function of temp. can be tied
to
datialms, in cond. rilectron-bornbardment-induced cond.
was aseasured b)- a method described for CdS (C.A. 43.
OM[), The sample is first stabilized by bombarding It
fur 10-15 mia. with the max. current. This type of cond.
can be deacribed by As, - 41#10 + bi),', in which b and
A
are Independent of the c.d, The rate of incrmw of the
cond. is proportional to %14 S. Pak"rer

'Kimarlkil of the Initialit stapill (N the of
a. atialfide-c"Pes pboolattm. v. .%. Ark6mSel'Amytt. As
M. N~ A. Tolistol, unit P. I-. ireclillov.
Fast. al. ~.90-4~ Ij),NI)-Thr fvtt'd,l,
cay of the ishmplatiarcierner .4 thill jr,inspuent laym of
l*wtlerx of Zia$ I'll'.1shors, with it Cat content
var),ing from
All heal"I all NX)* with 8% NRCI. IVA
Z11.9-cu Willi it) I
- h,me,j .1 (tansr. varyillit
I"'Itt (it) to 12100
. WA. Irld. ill t-littlaular Its t Impsgiteli
with the $ill ut tile "tiltillitter'" All todthwasphic
Pas---
Phortwope with ralliolactitfid tittle Nwegp. in oil cows,
tile
41firmly is I - 0 + 41)"'. Is I'Mmeral by lite
lilleall1tv tit lite 1.1"t 0 - Wall, where the "Iii.
Itim. I'mul 111WAIlly lilt stilly at the Iwallillfill all
he
."ItIllsile ty.-Irill, slod 4levicame %ilia
liscregailtill: ittleti.ilv. all
I it 114111111, F'. Vise rallit"IrIll, a if ImInw"drill,
of K, The
I'malfirl" :) illul Cab" Willi K IN't a#(ding tit a - Kir.
whrtar -,
salwa IWl"ifil lUt fill([ IVII; Ill 1. I'll(#" /,111j, t 0
11'ry, Which
tit putely 1111001, Thol hairl"I
drVIA16111S iftilli I - (1.6 do fill( c(iffe"Itiflif tit
PiL'F'tldl tit
it,tirmllm Into a laeartidu unimol. vbhkl,
"lluld vall (,it v -. 0.11, *fact tt"t I > 0.11
amotimplavell. Thf
111,440111 111,111a, liflollillit" Ill I - (t - 0 -v,) -
isn't Its,
lillir 1. lit lit I Olt, hialittlitly Illipliltip" bd
It.". I , 1. Ist, with I 10410111 Wor.-tt MA maill 111,
alill
11.1a fin pair Iliti Ow volls. 6.1 .0 1011461101 jifitall
, it
411 1 (1. tile, cofivil. all tile avilv"144 Will lit
tile excilia al ,1115 pililt 313 11110. atut .$I tit# thk k
-_ .( file ift-itahot lavrr~ At matt. Cal malarial, lit 1~
-,
trilmi'l, lifulffertmi liv the isititimi teltill.. all lll~
prelm~.%f tile p1mallphor. Th-litTerroccial the
rairstifdrej,,
of the blue land tile given VIRM-10ti lulld" 111M It' -mA%-
'ImmilerAllIv l4stvir I it'leld. IOV diflerrial V,41tlm 14
a 114 tile
E, '.
rjlji~jt"j tv,31jo. Ill excitists.", with ill.*- m 313
Ill*, if
eaCh CAM V11 111(l C116W" IhAt 4 it tile $little. tile
dn'skla- Call%,
, I al ituls I ghtts
hit lakel ,lace " hell I he rv Wi m
34v, usm is 1-0 thisria it.- jim't aa ill .113 also.
'1*11at tile dillet
oice all Ole stali'"l.kry I.CiRlillimc. fit 34.1 alld ill
:113 ill. ,
Imil"I In it'. hdi,mur of the iahmtim "Vffai, im, tim,
Il1rklllrlk~.i1 thedreav iiii1irl-1, -I ... p v by tile
V.4 al all -
cill4l pailiteit. Wall liv ditect tletti. -( thi, I.
r.wilia Jimik-wais It'llful ;: 1.1.
.111, 1) $,a Al'st.1,1011t Willi (1jr AI.wv laaffi, .f 1M.
Vot ph".
jilmlN 1xiiiie't al dillirle'll lemps, a fall, %ilh
imiraxim
ittalluill larlists., ill ax"'Id Willi Ili.- kil'-, LwI ..I
Irlix:ltt,t trilip
L'I'll 1`111V Ill lrll;IFII'f "ITIlIrl" 1110sarY, i I I
Icvehapas thm th.
lihirill . all lite rattly St4g" "I tile tlecity are al
Slasall lAilk.l.
i.e. lkit ativ 114,40111114 It-lilt pillp
hilliolecialifily pillit lj~
11111 gilli'll.111 opliamilt. I'l that all killelles
Ville "Itigher thatt Illmol", Itillwill 4-1 lite light
almeal *1111
ills-fraiallill E assay be Hillard "lilt thp 14
I"Ging rlt~-t (if light mireavil by Animmy-Rnmatim4iii!
I him

-it _04-
of ZAS.Ce p1wepbw by tM Ma" of 60
V. A. Arklazl'Amy, A, 8o"h.Hrjt*b, N. A.
Tolkof. WW JR. P, Froalov, Asi. EASMI. re", Pis. 21,
297-3DI(1953); ef. C.A. 43. 787PA.-Tbe decay of the
luminescence .1 ZnS.Cu Phosphors with 10-4 to 10 1 S.
Culg, was followed by oscillographY with exponential scan
nins (Zkor. EkOd. Teord. Fig. 19, 421(1%9); Imst. Akd.
Nesk S.S.S. R. Ser. Fis. 13. 211(1949)) under intermittent
excitation with evctaulteW electron-beani impulses. The
decay of the Intensity I follows the law I - (I + 68)-.
with a omit. and equal 0.7 * 0.1. independently of the
electron t.d. i (5-73 microampjsq~ cm.). of the Cu content.
attd of the voltage U(AXO~ v.), and in both the blue
and the Feen bands. The value of a depends on i. follow-
Ing a - or. with OA 4 -1 < 0.7; the rate of growth of the in-
I It t any given moment is Rho proportional to vs.
Teb'"M =VkW IS entirely RM141090US to that of the phot-
luminescence of the state phosphors. For every intensity
of excitation with ultra%iokt of a given wave length (313 or
30 mp), one can find a coeresponcting i of the electron bearn
of given velocity. such that the relaxatim curves will be
shullar. The stationary intensities J~ we inversely peopot.
tional 11O1htr4bso")t1oo COOS, k. Le. le(NIAM - kill"kill.
Thu.,. I tical 2bsorption cr*Os, k. we biown. the ab-
sorption cocifs. k. for electrons can be detd. through coin-
cidence of the relaxation curves, or by detit. of the ratio
of
a at equal intensities. Forelectronso[Mv.,andligittof
313 nks, the order of magnitude of the ratio kik. was thus
detd. to be - 10. From the fact that, as in pbotolumines-
cence, the decay of cuthodoluminescence is at the limit, a
bimol. PCOMSS, it follows that the total i4it stored and
emitted is proportional to 014. i.e. the increw of the sta.
tionary no. of excited electir-ans demnds noutfitearly an the
no. ofelectrocut impinging per unit time. Thetritioaswitem
2 diftemit impinging electrons excite the crystals must
there-
fore overlap. By rough calcn.. In the range of i where bi-
mcdcrularity still bolds. points bit by electrons within the
relaxation time of calbodoluminmence (> 10-1 xv.) am
sepd. at least by hundreds of at. distaom; consequently.
the sphtn" 4 excitation by electrons must hay macy~
scople dimensions. N. Than

Y
BONChWJRUkVICH, A.M.
C-A
Change of the Cond~OIFY--;(--cidin.FVm sulfinad nlj I
illation inth elections
B
ra A. Arkhangel'skamal
vI Is, Dokladj7kaR. iva
MV4rYYli;tnls of Cd3, of a dark coad, Icq
10_', oh , flina r) X
111-ii, Wete eximseA to impulses of list clectrou beam
of ab..t 1156
. cond, Aa was re
Jecit-dedby enletlit)(10f.TALiWall(li"cofilov(Zhtir.Ekspil.
Fish 1)
_. I , 4210040)),
T" All, I% a linear futictioll of
NPf (c.d. of the Impingiog clectron bcam). except lit lowest
i. The dupty nf,&,, is slower the higlier i.
Thwq, variation
of i from On 15 inicroamp./sq. cm. incr(ascs she fialf time
?f the dcckiy fly a factor of 1.5. If i is P('Ilt cotuA., and the
irradiation hns'bccn kept ill) for 10-15 Mill.. (fiv time for
the decay to a ;tati-(l frartinn reninias enlist. aa-
pendellt of the C.d. or the cluctroa ia-aill, provillril it re-
mains below (lie originni i. This Cnal*
1:111cy iq vi-l-wrved fur
suveral (lays. F!w it rry%lill pi-viiiiiiiiarily ir'ladialud Willi
J-5 wi(!rnamp.pq. 1,111,1 I'll!- 1)(iii0% rt-lituspatijig Ing
W/40.) nq a (iiijilifort of l6ii 'I ttinte in - see. T;Tn
will, I p11.1 with 15 microamp./sq, cm., lie oin thi: same
Curva, till in I Ill 2 X 10-1. Linear fall of log ./ A&/Arv) as
a funriloti nf folio is observed betwem 20and fit4sec. The
reIntloss bri wroll J wid the thne 1. necessary for the cond. to
tcal!h flit mnlIonary value Avg Is Coust, -file
k1twilre of Ilse exeltuflun of the callindocond. of OIS follows
approx. a bliont. law. The nsirccaiciat is strict with rcspect
",
0 the proporliollaIlly WN'tell 1/1. nild N/L
ulteosity of excitntloll, flikell so be proportiotial (0 1. The
levintion front the requircil proportiowility Ixtwecii Aac
and VE at 'vw E (low f) Ili anaingous to the known dc-
acy of the Mains. law or growth of the photocoud. in
gener.
the rafigc of low ititenjilies of iiiiiiiiiiittioit-.--ITi-c=ccty
of All In the range 0OH-0.021 sre. call lie npliroximated by
[lie hyperbrilic law all - aliqAt -I- at)", The plot of the
histalitaticolls relaxatioll limrs 0 T'S. log I gives Cr - 0.65 and
4 f- MO, ilidepelidelitly of i. 'Fit'! of n (if i
I tc~
lit caus that (lie de ay of All dneq 110t f01101V UIC hita0l. IlLW,
Which call,, for A~ Thi,, stiggets that the
ty tiatilre (if Ow eathodoc,aid. rhaages AVIIVII the vk-~-froll
I)Cninhardinent i-; di~cnntinuvd. lit [lit! rangv tit) lit 0.02
we.. 0 proporlion;illy to Ing 1. At Loci- tac,s nr
till' tl(.r:tv, 0 vVill"lilly illrlia'vs laort, Sirt-pl.% illml ill
the
iaiii;ll Slagi.s. ill %.otltl;NI to "lizit 11,11.111Y lomid ill
11111611cs-
Tholl

BONCH-BRMFEVICH, A. M.
USSR/MW�ies Gaseous Discharge 21 Now 51
"OscillqW&Phic Method of Imlestigation of Gaseous
Discharge With the Aid of Sondes," A. N. B one h-
"Dok Ak Naq SSSR" Vol IMM., No 3, PP 371-374
ftpounds on a simple oscillographic method for ob-
serving the sonde characteristics which permits one
to det the parameters of discharge quickly and
with great aZcuracy. Thanks V. A. Bolov'yev for
the great vork vbicb be carried out during adjust-
sent of tbo mOod and procedwwo used bere. Sub-
mitted by Aced P. 1. Lukirskiy, 30 Sep 51.
214T77

DON' i-BRUIEVICH A. M.
UMR/glectronice - Pulse Generators Feb 52
" Sinple Diagram of. Laboratory G"erattors of Rec-
tangalar Electric Pulses," A. M. Bonch-Bruyevich
"Zhur Tekh Fiz" Vol XXII, No 2, pp 259-264
Such generators are used in study of many phys prob-
lems. Describes simple diagrams of such generators,
specially designed for study of kinetics of relaxa-
tion processes. They may also be applied as labo-
ratory generators of rectangular elec pulses. Re-
ceived 20 Oct 51.
209T(0

:PXi,XH-D,i'tJK:VlCH, A.M.
"Use of electron tubes in
experimental physics"
Reviewed by A. Illarkov
Usp. fi,,,.. nauk 46 no. 4, 1952

BONCH-BRUYEVICH, A.M.; NOTOZHILOT, Tu.T., redaktor; VOLCHOI.
K.M.,
Siiftf'-redaktor
(Use of electron tubes in experimental pkWsIc93 Primenente
elektron-
nykh lamp v okeperimentallnol fisike. Iza. 2., parer, Mogkwa.
Gog.
izd-va takhniko-tearet. lit-ry. 1954. 654 p. (MLRA 7-~9)
(Blectron tubes)

BONGH-Zma~4 L"O. LjLikhaylovich; NOVOZHILOV, Yu.V.,
radaktor;
YVI&UIIMI JL.M., feEmnicheskiy redaktor
[Use of electron tubes in experimental physical
Primenenie elek-
trowWkh lamp v ekspertmentallnoi Mike. Izd- 3-e,
ispr. Noskra,
Goo. izd-vo takhalko-teoret. lit-rv, 1955. 654 p.
(MLRA 8:8)
Oelectron tubes)

USSR/Optics Photometry, Colorizetry., and-B lumination
Engineering,, K-10
Abst Journalt Refemt 22xjr - Fizika,, No 12j, 1956, 35947
Author: Banch-Bruyevich, A. M., ImaB. Ya. A.
Tmatituticn: None
Titlej Method of Recording Rapidly-Varying Processes With
the Aid of
Inertia Receivers
Original
Periodical: Izv. AN SSSR, Pbr. fiz., 1955, 19, No 1: 54-55
Abstract: A method is proposed with which it is possible to
observe wlthaut
distortion,-radiation signals in that case, when the
duazation is
considerably-smaller than the time constant of the radiatim
re-
ceiver. This is accomplished with the aid of suitable
correctian
of the electric signal of the receiver before it is recorded.
The frequency characteristic of the correcting network is
given
for a receiver having an exponential response.
Card 1/2

USSR/Optics - Photometry, Colorimetry, and Illumination
Engineering, K-10
Abot Journali Referat Zhur - Fizika, No 12, 1956, 35947
AbBtractt It is shown that the correction is accompanied by
an increase in
the fluctuations of the voltage at the output of the device
by a
factor equal to the reduction of the effective time
constant. The
method was experimentally checked using a bolmeter with a
time
constant of 0.003 sec as a radiation receiver. Using such a
re-
ceiver, a ;Fadiation signal of rectangular form with a
duratian cd?
3 millisec6nd was recorded with almost no distartion.
Card 2/2

USSR/Physics (~)tlcs Y-D-3139
card 1/31. Pub, 153 14/19
Author Btonch-Bruyevich., A. M.; blolchanov, V. A.
Title Diffractional modulator of light
Period:Lcal Zhur, tekh. fiz., 25, No 9 (September), 1955, 1653-1658
Abstract The auth.irs state that high-frequency modulators of
light of various types
are used to measure the velocity of light, to determine distances,
to staidy
the duration of the excited state of molecules, etc. Inthe
diffractional
modulator use is made of the periodic variation of the intensity
of light
J.n diffractional maxima during diffraction of light on standing
ultrasonic
waves. In the present work the authors I aim Is to find the Yaost
favorable
(!onditions for the modulation of light and to clarL,"y the
peculiarities of
operation of the ultrasoftic modulator, noting that the complexity
of the
phenomenon of light diffraction on standing waves does not permit
one to
obtain by analytical means the necessaxy notions concerrdng the
real charac-
,;eristics of a modulator. They discuss standing ultrasonic waves
in c-u-
vette for various sources, the variation in depth of modulation of
light
W3 function of frequency of voltage strength imposed on quartz,
and graph
of variation of shift of phase between light signals passing
through varil-
ous portions of the ultrasonic field and through a modulator. Ten
refer-
c.:ncez, mostly Western.
Submitted April 29, 1.955

BONCH-13RUYEVICH, A.M.; SHIROKOV, V.I.
Topics on phase measurements. Zhur.takh.fis. 25
ne.10:1825-1842
S 155, OWRA 9: 1)
(Electron-tube circuits) (Fluorometry)

USSR/Physics - AmpIitude-Ianalyzer 17~ 31.6-,
Card 1/1 Pub. 153 - 23/26
Author : Bonch-Bruyevich, A. M.
Title : A possibility of the construction of amplitudinal analyzers
Periodical : Zhur. tekh. fiz., 25, No 13 (November), 1955, 2397-2398
Abstract : The author states that devices permitting one to
Investigate the amplitude
distribution of pulses (so-called amplitudinal analyzer) represent
an es-
sential adjunct to many physical experiments. Inspito of the fact
that
many different systems of amplitudiml analyzers have been proposed,
inter-
est in new devices of such a kind has not q.1minished. This is
connected
with the fact that each system possesses more or less deficiencies
limiting
their applicability, dnd also with the fact that none is universal.
Therefore
the author considers that any new applitudinal analyzer including
new pos-
sibilities should be of interest. He presents his block diagram of a
two-
step analyzer illustrating the principle of its operation. A more
detailed
description of the circuit and characteristics will be given in a
separate
work. -No ref,
Submitted July 22, 1955

BONCH-BRUYEVICH, A.M.; IM , Ya.A.
Investigation of rapidly occuring processes by means
of inertia
recorders. Zhur. tekh. fig. 25 no.14:2565-2570 D
'55.(KU 9:2)
(Bolameter) (Oscillograph)

]30NCH-BRUYBVICH, Mikhail Alsksandrovich, Inzhener;
PISTOLIKORS, A.A.;
VOLOODIN, T.P. [deceased]; KUGUSIINV, A.M., professor;
HIKITIN, N.A..
professor; OSTROUNOV, B.A.. professor; OSTRYAKOV, ?.A.,
professor
[deceased). mFjj;3q3Bu~yIvICH- A-.M.. doteent; UNDILI,
P.Te..
w
takhaicheakiy redattor
[A collection of vorks) Sobranie tradov. Moakva, Izd-vo
Akademii nauk
sm, 1956. 526 (MLRA 9:10)
1. Chlon-korrespondent,AN SSSR (for
Bonch-Broyevich,K.A., PietolIkor's,
Vologdinj
(Radio)
(Bonch-Bruavich. Mikhail Aleksandrovich. 1888-1940)

Buiiuu-BHUTL7XH, A.M.; MOLCHLNOV, V.A.
A new optical experiment on relativity. Opt.i "ktr. 1
no.2:
113-124 je '56. Mu 9:11)
(Light-Speed) (Relativity Mysics))

5 15 5~ S
ASM 'OF POLARP,'M LICITT T'
GR

WITH
RIC Wiw Y's
Ukwxlo

~
A-t~-E-Y-'x, Val. 26, Nu~ 2, 442-4 In
of empl-,YkIIF, t~- p'."1

He effect or fam-acting op'tical .9;3utler~
t,-A

Ali -
WT

ark" op mum moddatim pressu-rr -wmt-,. r,-.,

a,,,)Plldd, C1,9.
by a piozoelectric or p

-P
oil" Pub. 118 4/7
Bon-Bruyevich, A. H.
Tiae Development of the fluoremetric method of analyzing the duration
of the
excited state of molecules
Periodical 1, ljsp. Fiz. nauk, 58/1, 85-110, Jan 1956
Ab8tract I In studying intermolecular processes by.methods of
luminescence, variais
brightly fluorescing dyes are used. The quantum output of these dyes
is
usually equal to a unit of energy. Fluoremeters were designed to
measure
the luminescence of these dyes. Some operational characteristics of
well
knownfluoremeters (such as., Galanin Is)Birksals, Balleya and
Hollefson's
and Schmillin's) are discussed and a new phas.e fluoremeter is
described
which gives a higher precision in measurements and permits the
duration of,
fluorescence to be studied at a low or wean luminescence. Fourty-Aght
references: I Eng., 1 Fr., 10 Gem., 18 USA, 18 USSR (1926-1953).
Diagrams;
graphs; tables.
Institution:
Submitted

SUBJECT USSR / PHYSICS CARD 1 / 2 PA - 1305
AUTHOR BON6-BRUEVI6, A.M.
TITLE The Experimental Verification of the Independence of the
Velocity
of Light with Respect to the Velocity of Motion of the Radiation
Source Relative to the Observer.
PERIODICAL Dokl. Akad. Nauk, 109, fasc.3, 481-484 (1956)
Issued: 9 / 1956 reviewed: 9 / 1956
The direct proof of this independence is based upon the comparison
between the
time of passage of light through a certain length L in the case of
two different
velocities of the radiation source. Such an experiment has
hitherto not been
undertaken because of the great technical difficulties it entails.
The difference
of time of passage through L was measured by means of the phase
method for
measuring small intervals of time. Before passing through L light
intensity was
modulated with the frequency F - 12 kc by means of a diffraction
modulator with
standing ultrasonic waves in a liquid. At first a modulator with
one radiator
and later one with two radiators of ultrasonic oscillations was
used. According
to ballistic theory, but not according to the theory of relativity
a phase shift
ought to occur after the passage through L.
As movable radiation sources the right and the left equatorial
solar edge might
be used, the velocity difference amounting to at least 3,5 km
/sec. The observed
track with L = 2000 m was on the site of the observatory of
Pulkovo. For the de-
termination of the very small phase differences A t b - 75-10 -12
see, which ought
to occur according to the ballistic theory, the phasometric part
of a fluorometer

Dokl.Akad.Nauk, 109, fasc. 3, 481-484 (1956) CARD 2 / 2 PA - 1305
with high resolving capacity was used. The admissibility of the
use of mirrors
in the experimental arrangement is based upon the interference
test by MILAN
with solar rays and upon other tests concerning sun rotation.
Measuring conaisted in oberserving recordings of the apparatus at
the output
of the phasometer when light at first of the one and then of the
other equatorial
solar ed.-e was directed towards the basis (by a sui-table
position of the caelo-
stat mirrors). The phase difference on transition from one to the
other solar
edge was together measured 1700 times, The statistical treatment
of the measuring
result furnished the value At . 1 4.10- 12 see
as the moat probable difference of time during passage of the
light through the
base, the average quadratic deviation herefrom amounted to
5,1.10- 12 sec.
The result found here corresponds to the assumptions made by the
theory of rela-
tivity, whilst the result predicted by the ballistic theory is far
beyond the
limits of errors. Thus, as far as the author knows, the second
postulate of the
special theory of relativity was directly confirmed for the first
time by com-
parison of the velocities of the light rays originating from light
sources
moved with different velocities. (Apparently the author knows
nothing about the
double star tests made by Ritz. - The reviewer).
INSTITUTION:

Bolich-BRUYENICHP Aleksey '~iikhaylovich -- a-Aarded sci def~ree
of Doc
PIlYsical-il.b-th Sci for 14 Jun 57 del'(.-nsr,
prVot of the ixidependence of the speed
ment of' the sourcp of illumination" at
Inst imeni Vavilov; Prot No 9P, 15 Feb
(BAVOI 6-58P20)
of
of light from the speed of move-
the Council, State Optical
58.

q
-aGs t-6 ~430 -Thl% r,-6f'
l5a-d m-ji- T" r scc.~;~ w -Z
:~q 61 V, P rv.; and b
~Ptctium of Nal'- hc4l
ADe
W.IUN-- min IN
nd Twfllrw ~CAAW;, Of
R -ir b
mir.-cl:w -,y4rrjc jai
c, ~vl tiid
'IV
L 'til 1u Oil -v; [c b.cl WMV5
fVT J4
44~

BONCH-BRUYIT-ICH, A. M.
, .. . z .. . , - - ~--
Troatment of the results of a direct experiment proving
the
Independence of the speed of light from the source rate
of
radiation. Opt. I spektr. 2 no.1:141-142 Ja '57. (MLRA
10:2)
(Light--Speed)

AUTHOR: BaiOH-BRUXEVIOH,A.M. , SOLTAMOV,U.B. PA - 2591
TITLE: -fh-eStu-d-y-`o?--T-ransistor Characteristics with
Oscillographic
Characteriograph. (Issleaovaniye tranzistorov n& ostsillo-
grafioheskom kharakteriogreLfet Russian)
MIMIGAL: Radiotakhnilca i Elaktronika, 1957, Vol 2, Nr 3, PP
311-316
(U.S.S.R.)
Received: 5 / 1957 Reviewed: 7 / 1957
ABSTRACT: Lecture delivered at the All-Union Oonference for
Semiconductors in
November 1955 at Leningrad.
In practice it is of importanoe to obtain volt-ampare
characteristic
families of the transistor, espeoially those which.are obtained
With-
in a. wide range on the oooasion of the modifioation of the
carrent
flow within the circuit of its electrodes and on the occasion of a
modification of the voltage within a wide range. Moreover, it is
not
less important to investigate the influence exercised by temper-
ature on the operation of transistors. The devices existing for
tbis
purpose are either simple but inaccurate or universal " rather
too complioated. Here an osoillographie charaoteriograph is
describei
which ms constructed for this purpose and its meant for the ob-
servation of the obamoterlstios of p-n-p, as well as of the n-p-P.
transistors. With the help of this devioe all four families of
static transistor characteristics can be observed. From the
curv't~a
Card 1/2

PA - 259-1
The Study of Transistor Characteristics with Oscillographic
Charaoteriograph.
ASSOCIATICK:
PRISM= BY..
SUBUMED:
AVAILABLE:
shown here it is possible to determine to what extent
parameter.3
change with temperature and how to chose the mode of
operation at
Uhe initial stage so that a change of temperature causes no
disturbance of the normal operation of the scheme. This
device
makes it possible to accumulate a great quantity of
statistical m-
terial within a, relatively short tim, which is
indispensible for
the study of characteristics and is of advantage for
laboratory
work. (5 Illustrations and 3 Citations from Slav
Publications).
Not given
Library of Congress
card 2/2

AUTHOR:
BONCH-BRUYEVICHIA.M., lMkS,YA.A. PA - 2592
TITLE:
_3`om_e_7Fu_estions of Application of Semi-Conductor Bolometers
-

(Nekotoryye voprosy primeneniya poluprovodnikovykh bolometrov,

Russian).
PERIODICALt
Radiotekhnika i Elektronika, 1957, Vol 2, Nr
3, PP 317 - 322

(U.S.S.R.)

Reoeivedt 5 / 1957 Reviewed: 6 / 1957
ABSTRiCTs
Lecture delivered at the All Union Conference for
Semiconductors

in November
1955 at Leningrad.

.
The nonselective semiconductor bolometers and thermoelements

used
at present do not facilitate the possibility of investigating

phenomena which develop within a time of less than some milli-

seconds. To remove this drawback the authors coupled an inert

receiver with a special correcting electric circuit. This is
done

in such a way that the common transition characteristic of
the

heat receiver &Ad the correcting circuit coincide with the
trans-

ition characteristic of the heat receiver with the lower
inertia.

This also reduces the errors committed on the occasion
of the

investigation of rapidly changing processes. Introduction
of the

correcting circuit makes it also possible to reduce the
effective

time constant up to any value. This is, howeverg
accompanied by

a reduction of the threshold sensitivity of the
measuring device.

The other method, however, of reducing the
inertia of the re-
Card 1/2
ceiver, namely the increase of its
heat emission, also leads

Some Questions of Application of Semiconductor PY - 2592
Bolometers.
to a reduction of threshold sensitivity. As, jowever, reduct3on
in the latter case takes place independently of the appearance
of
the spectral distribution of bolometer noise, threshold
sensitivity
in the first case changes.in dependence on this spectral distri
bution. Reliable determination is obtained only by experiment.
In conclusion it can be said that the method of correction is
not inferior and in some oases even more advantageous than the
method of increasing heat emission. At the same time, however,
the
first method is more.simple and elastic and facilitates the
modification of the effective value of the time constant in de-
pendenoe on the duration of t4a process.
(2 illustrations and 3 citations from Slav publicatione)
ASSOCIATIONs Not given
PRESENTED M
SUBMITTEDi
AVAILABLEt Library of Congress.
Card 2/2

AUTHORS:' Bonch-Bru evich, A.M. and Soltamov, U.B. 120-4-12/35
__~_ ~11 I=
TITLE: An Oscillograph for the Investiration of Transistor
Characteristics (03t8i11Qgraf1cheBkiy kharaklueriograf
dlya issledovaniya tranzistorov)
PERIODICAL: Pribory i Tekhnika Eksperimenta, 1957, No.4,
pp. 46 - 49 (USSR).
ABSTRACT: A laboratory oscillograph is described which enables the
characteristics of point and plane transistors to be displayed
on a CRT screen. For studying point triodes, a voltage pro-
portional to i e , the emitter current, or to 'k I the
collector current, is switched to the horizontal input of the
oscillograph, and a voltage proportional to u e I the emitter
voltage, or u k I the collector voltage, is switched to the
vertical plate. This allows the following families of curves
to be observed:
U3 =.U3(j;1 ik = const
Card 1/3 Uk = Uk('31)1 ik= const (2)

An Oscillograph for the Investigation of Transistor
Characteristics.
U3 = u3(ik)1 `~ ~const (3)
Uk = Uk('k)l i)= const (4)
For studying plane triodes, a voltage proportional to uk or
ie* is switched to the horizontal input, and a voltage
proportional to ik *or ue is switched to the vertical. This
allows the following families of curves to be observed:
Y u 3(U Ai )= const (5)
ik ik(uk)li ~ const (6)
U -) U (ij I uk= const (7)
Uard 2/3 ik ik(,))l uk= const (8)

;7,;;,
1 An Oscillograph for the Investigation of Transistor
Characteristics.
I. There are 3 figures and 8 references, 2 of which are SIvic.
ASSOCIATION: Leningrad Polytechnical Institute im. M.I. Kalinin
(Leningradski politekhnicheskiy institut im.
Eq. I. Kalinina~
SUBLITTED: August 1, 1956.
AVAILABIE: Library of Uongress
Uard 3/3

-1 -3- ~- f ~- N~V / TJ 1AJ
SUBJECTs USSR/Luminescence 48-4-40/48
AUTHORS: Bonch-Bruyevich A. M., Tishchenko G.A. and Feofilov
P.P.
TITLEt Luminescence Duration of Color Centers in Ionic Crystals
(Dlitellnost' lyuminesteentaii tsentrov okrashivaniya v ionnykh
kristallakh)
PERIODICALs Izvestiya Akademii Nauk SSSR, Seriya Fizicheakaya,
1957,
Vol 21, #4, P 590 (USSR)
ABSTRACT: The application of a new fluorometer "GOI11
possessing a high
resolution capacity and relatively high sensitivity to light
made it possible to investigate the luminescence duration
of complex color centers in ionic crystals of LiF; S&F and
CaF 2' Investigated crystals were colored both photochemically,
by means of hard radiation, and in the additive way (CaF2)'
In all cases the luminescence duration at room temperature was
of the order of 10-8 to 10-9sec and did not depend on the mode
of coloring, intensity and wavelength of excitation light.
Two types of color centers were observed in LiF crystals sub-
Card 1/2 jected to the action of X-rays. They differed in their

48-4-4o/48
TITLE: Luminescence Duration of Color Centers in Ionic Crystals
(Dlitellnost' lyuminestsenteii tsentrov okrashivaniya v
ionnykh kristallakh)
luminescent spectra, orientation character determined by
means ole polarization measurements, and duration of lumines-
A
cence. The luminescence durations are also different in two
related types of luminescent color centers in C&F 2 crystals
~Yedl' and "blue" centers).
Luminescence duration of color centers does not change prac-
tically at temperature decrease down to 900K and falls during
crystal heating. The t-decrease is caused by thermal quench-
ing and in not connected with the irreversible process of
thermal destruction of luminescent centers.
The measurement of V-values together with absorption spectra
make it possible to determine the concentration of color
centers and energies of their oscillators.
No References are cited.
INSTITUTION: Not indicated
PRESENTED BYt
SUBMITTED: No date indicated
AVAILABLE: At the Library of Congress.
Card 2/2

511-4 -3-2/30
AUTHORS: Bonch-Bruyevkch~ A.M. and Yelizarov, A.V.
TITLE: Double Luminous Layers in a Iligh-Frequency Discharge
in Hydrogen. (Dvoyn,-r,-- svet3rashchiyes-a v
vysokcchastotnom razrjade v zodorode.5
PEORIODICAL: Optika- i Spelktroskopiya, 19158, Vol.IV, Nr.3,
pp.289-295 (USSR).
ABSTRUCT: 'The presence of luminous layers in high-frequency
discharges in light gases (hydrogen and helium),
0
each of these layers consisting of a pair of sym:--
metrical luminous disks separated by a dark space,
was reported in 1928-31 (Refs.1-3). Double luminous
layers in hydrogen were observed in a wide range of
presslares (from tenths to tens of rim 11,g) and a wide
range of frequencies from 100 kr-ls to 10 Ilc/s. Such
layers were found in discharge gaps of -.rarious
geometries, both with external and intemal electrodes.
It is assumed that appearance of such layers is related
to some properties of high-frequency discharges or to
peculiarities of discharges in light E;ases, The
present paper reports new data obtained in connection
Card 1/5 with tho study of the modulation characte rio Lies
of

5 -1 - - 4 - 3-- _P/ 30
Double Iaminous layers in a Higii-Fiv-quency Discharge ~_n
Hydro,-,en.
0
emission of a high-frequency discharge in hydrogen.
The apparatus used is shown schematically in Fig.l. A
glass discharge tube (P in Fig.1) was used v-dith internal
or external electrodes and was filled vAth hydrogen
obtained by el.ectrolysis. A high-frequency generator-
( r in riiga) produced a signal of 1 to 10 Mic/s.
Voltage across the electrodes could be varied from
0 to 2000 V and the di,-rFance between the electrodes
could be extended up t o 100 mm. An image of the
luminous layers was pirjected on to the entrance slit
of a spectrograph (C in Fig,l). A photor-ultiplier,
an amplifier and a valve voltmeter were used to record
amplitudes of the harmonic components of modulation of
the emission intensity,. By iaeans of two slits a
portion of the discharge Eap about 4 mm wide could be
selected for modulation studies. Fig.2 shows photo-
graphs obtained on varyinE; tlie curront densit3~ in the
discharge tube. 4 sulficiently high current
densities (5 x 10--*) A/cm2) the discharge gap was
filled by a uniformly emitting column. Decrease of
Card 2/5 the current density produced first a dark space in
the

51--4 -3--2130
Double -Luminous Iayers in a HiLja-Frequency Discharge -Lu
Hydrogen.
middle of the discharge gap (Fig.2a), then a double
li)ainous layer (Fig.2b). With further decrease of the
current density an incroasing number of double layers
(Fig.2, v, g,. d) was observed. On decrease of the
current density below a certain value the discharge
takes up the form shown in Fig.2e. ReplacinG of
internal by external electrodes does not affect the
complex structure of the r2iddle portion of the dis-
charge. Various exteinal influences (e.g. an earthed
electrode placed outside, the discharge 'Lubo, change of
the interelectrode distance, or application of a
magnetic field normal to the tube axis) cause
displacements (or increase of the number) of double
luminous layers without affoctinG the distance between
the two luainous disks of which each such layer cm-
sists. This distance between the disks decreases with
increase of hydroGept pressure (Fig.3). Fig.4 show s
the emission spectra at 10 Mcls of a double luminous
layer (AgAa), a near-electrode portion of the
discharge (Fie;.4b), and a central portion of the
Card 3115 discharge in the absence of double luinJnoas
layers

5'- 4 --3--2130
Double Luminous Layers in a High-Frequency Discharge =
Hydrogen.
(Fig.4v). F-Lg.5a shows distribution alon- the
0
discharge-tubo axis of the mean value cL the emission
intensity (1 0 ) and of the first (1 1. ) and the
second (1 2) harmonics of raodulated emission by
discharges with dark spaces in the middle (see Fig.2a).
FiG.5b gives si~Alar curres for a discharGe with a
0
single double lumincus layer (shovni in Fig.2b), while
Fig.5v and Fig.6 give similar curves for discharges
with two double layers (see Fig.2v), It is found
that emission from the disks of which the luminous
layers am composed is modulated in anti-phase with
the applied voltage. A tent~LtiVe ox-plana-tion of the
effects observed is proposed, Double luminous layers
arise in the regions vritil high field intensities. On
lowering of the discharge-current density, the field
intensity.in the middle (dark) portion of the discharge
gap may rise, The double strucuure of luminous layers
is ascribed to the presence of a potential well betWeen
the two disks. The edges of this potential well
Card 4/5 correspond to '11iie positions of zhe two
!:aalnous disks.

4 -`1-2/30
Double Luminous layers in a High-Frequency Disr-harge in
lydrogen.
The causes of increased field intensity in the middle
of the discharG-- gap and formation of the potential
well are discussed,. The authors point out that a
full theory of the double luuinous layer should take
into account the presence of a continuous background
sp ec, t rum .There are 6 fiEpres and 9 i-z!ferences, of
which 3 are Soviet, 3 German, 2 Englisa and 1 American.
ASSWIATION:Stat6 Mrnstitute Of Optl.-I's imeni S.I.
Va-vilov.
(Gosudarstvenn ticheskiy institut im.
S.I. Vavi~ova.y "P
SUBMITTED: May 10~ 1957,
I, Figh frequea--.F discb&Lrgev---7,=inous effects
Card 5/5

AUTHORS: Bonch-Bruvevich Grishin, Ye,.S., 48-22-5-16/22
lloltamov, U.B.
TITLE% Utilisation Possibilities of Cathodic Conductance for
Amplification of Electrical Signals. (0 vozmozhnosti
primeneniya katodoprovodimosti dlya usileniya elektricheskikh
signalov) Data from the VIII All Union Conference on
Cathode Electronics, Leningrad, October 17-24, 1957
(Materialy VIII Vsesoyiiszno,,o soveshchaniya po katodnoy
elektronike, Leningrad, 17-24 oktyabrya 1957 9.)
PERIODICAL: Izvestiya Akademii Nauk SSSR,Seriya Fizicheskaya, 1958,
Vol, 22, Nr 5, PP- 605-6o6 (USSR)
ABSTRACT: If a seni-conductor is irradiated by electronst while a
p-n-transition is in the vicinity to which an inverse
voltage U 0 is applied (figure 1), the appearance of an
emitter amplification in the p-n-transition can be observed.
This consists of the induction of a current i I of minority
carriers, which is greater by a factor of o~ than the current
of the exciting electrons. This happens only under certain
Card 1/2 conditions, if,-/, t' synchronously with the voltage change of oscilloscope
scanner. The period of this variation (T2) is much greater than
Card-2/6

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Microscopic studies ... E036/E435
the period of the alternating si nal taken from the photo
multiplier load (in this case-10t times). The time constant
of
the-integrating circuit (Ti) following the monitor stage was
selected such that Tl